MAX Red Line
The MAX Red Line is a light rail service in Portland, Oregon, United States, operated by TriMet as part of the MAX Light Rail system. It serves 26 stations between Beaverton and Portland, running predominantly east–west. An airport rail link, the line connects central Beaverton, Portland City Center, and Northeast Portland to Portland International Airport. From Beaverton Transit Center to Gateway/Northeast 99th Avenue Transit Center, the Red Line shares its route with the Blue Line and the Green Line; it then splits to a 5.5-mile (8.9 km) segment to Portland International Airport station, referred to as the Airport MAX extension. Service runs for 22 hours per day on a headway of at least 15 minutes daily. It is the second-busiest service in the MAX system, carrying an average of 22,530 passengers per weekday in September 2019.
Proposals for an airport light rail service surfaced in the mid-1980s and efforts were accelerated following Portland International Airport's rapid expansion in the 1990s. Conceived from an unsolicited proposal from engineering company Bechtel in 1997, the Airport MAX Project was designed and built under a public–private partnership between a consortium of Bechtel and Trammell Crow, the Port of Portland, and local governments. The extension began construction in 1999 and was completed in just under two years due to the use of local and private financing and existing public right-of-way. The Red Line commenced service between downtown Portland and the airport on September 10, 2001. Amid strong westside ridership on the Blue Line, Red Line service was extended west along existing tracks to Beaverton Transit Center in 2003. TriMet is planning several improvements for the line, including an extension further west to Fair Complex/Hillsboro Airport station in Hillsboro by 2024.
History
Background and partnership agreement
During the preliminary design phase of Interstate 205 (I-205) in 1975, Portland transportation planners recommended downsizing the freeway and including right-of-way reserved for future transit; this was later realized as the I-205 Transitway.[5]:82 In 1986, transit plans by regional government Metro began calling for a light rail extension to Portland International Airport,[6][7] which was then being served by TriMet buses,[8] with construction projected to begin around 2010.[1] Original plans envisioned a line running from the airport to Clackamas County along the I-205 Transitway and connecting with the existing light rail line of the Metropolitan Area Express (MAX) at Gateway/Northeast 99th Avenue Transit Center.[9][10] Later studies abandoned I-205 in favor of a route between Hazel Dell in Washington and Clackamas Town Center via downtown Portland.[11] TriMet ultimately adopted this route and named it the "South/North Line".[5]:80
Meanwhile, the airport had been expanding rapidly as traffic increased from 6 million passengers in 1990 to 14 million passengers in 2000.[1][12] Anticipating this growth, the Port of Portland embarked on a 20-year, $300 million phased expansion of the airport in November 1991 that expanded the main passenger terminal, rebuilt an existing concourse, and added a fifth concourse.[13][14] Expecting future light rail service, the terminal expansion plans also reserved space for a station near the southern end of the arrivals hall and baggage claim area.[15][16] In 1994, parking lots operating at 90 percent capacity and heavy vehicular traffic near the terminal entrances revealed that the Port's growth projections had failed to accommodate the surge in passenger traffic. As a result, the Port approached TriMet in the hope of accelerating plans to introduce light rail service to the airport.[17][18]
TriMet, however, had plans to pursue the South/North Line before it would even consider extending rail service to the airport.[17][19] In 1995, voters in Washington's Clark County thwarted TriMet's plans when they declined to fund their local-area share of the South/North Line project.[20][21] The following year, engineering firm Bechtel, seeking to acquire property near the airport, initiated discussions with the Port regarding the feasibility of an airport light rail line and assigned a former federal transit official employee to help develop a plan.[5]:82 The Port expressed its support of this unsolicited proposal in January 1997.[18] For several more years, TriMet continued its efforts to revive the South/North Line until a failed ballot measure officially canceled it in 1998, forcing the agency to consider developing the airport light rail project instead.[22]
After long deliberations, agreements were made between Bechtel, the Port, and local governments and agencies in October 1998.[23][24] A part of the agreements authorized Bechtel to design and build a 5.5-mile-long (8.9 km) light rail extension to the airport and to fund a portion of the project in exchange for development rights to the 120-acre (48.6 ha) Portland International Center, which was situated east of the airport. Bechtel later developed this commercially zoned property and renamed it Cascade Station.[25] The project was accelerated with the establishment of a public–private partnership, which eliminated the need for Federal Transit Administration (FTA) approval due to a lack of FTA funding.[5]:82[26] A preliminary engineering study commenced in December 1997.[27] The following year, the Associated Builders and Contractors filed a petition in Multnomah County circuit court claiming that the contract awarded to Bechtel may have violated Oregon procurement laws.[28] A judge ruled in favor of TriMet, declaring that the contract was awarded fairly.[29]
Funding and construction
In July 1998, TriMet projected the Airport MAX extension to cost $125 million (equivalent to $187 million in 2019 dollars). Additional costs to purchase train sets and build related infrastructure raised this total to $182.7 million (equivalent to $273 million in 2019 dollars).[30] Under U.S. federal regulations, the Port of Portland was able to fund only the portion of rail located within its property with approval from the Federal Aviation Administration (FAA).[24] To solve this, the Port proposed dividing the project's financing into three parts, which the involved parties agreed to. The Port became responsible for the 1.2-mile (1.9 km) segment within airport property. The next 1.4 miles (2.3 km) of track, which ran through Cascade Station, went to private funding. TriMet, Metro, and the City of Portland covered the final 2.9 miles (4.7 km) along I-205.[31]
The Port contributed $28.3 million for construction and $20 million for terminal and road improvements; this was drawn from a $3 ticket fee paid by travelers.[1][30] Delta Airlines, Reno Air, and United Airlines opposed the use of ticket fees; they contended that the extension would only serve a small number of airline passengers.[32] The FAA approved the funding in May 1999.[33] Cascade Station Development, a private consortium of Bechtel and real estate developer Trammell Crow, provided $28.2 million for the project and $13.1 million for the construction of an interchange over I-205 and Airport Way.[34] TriMet released $27.5 million for construction, which was funded by $30 million in bonds,[1][30] and procured six new rail cars for $6 million each.[34][35] Metro allocated $18 million from a regional transportation fund.[1][30] $23 million came from tax increment bonds issued by the City of Portland.[1][5]:82
David Evans and Associates served as the project's prime engineer and lead designer.[36] Much of the Airport MAX used public right-of-way owned either by the Oregon Department of Transportation, the Port, or TriMet. This avoided displacing any property owners and contributed to the line's rapid completion. Overall, the extension limited its impact to the elimination of 20 parking spaces at Gateway Transit Center and several others along Airport Way.[26][34] Bechtel began construction in June 1999 on a segment next to I-205 near the Columbia Slough.[34] Bridgework over the freeway commenced the following December.[37] To minimize lane closures, workers used a cast-in-place concrete pouring method to extend the bridges' spans in 16-foot (4.9 m) increments.[38] Work progressed quickly along the freeway segment due to the already-built I-205 Transitway, which accommodated a tunnel from Gateway Transit Center to the freeway median in anticipation of a busway that never materialized.[38]
Track installation, which Bechtel contracted to Stacy and Witbeck, started in December 1999.[39] To meet the project's deadline, workers placed 3,200 feet (975.4 m) of rail per day; tracks from Gateway Transit Center to the bridge over southbound I-205 were laid by July 2000.[40] Hoffman Construction, the company selected by the Port to expand the airport terminal several years prior, built the $8.4 million Portland International Airport station.[39] Local architecture firm Zimmer Gunsul Frasca (ZGF) designed the station's glass-roofed shelter to complement the airport terminal's then newly built drop-off canopy, which ZGF also designed.[41][42] Bechtel began end-to-end testing of the power, trains, and signals in March 2001. TriMet took over the project that July to continue system testing and verify scheduling.[39]
Opening and extension to Beaverton
In 2000, TriMet named the new MAX service to the airport the "Red Line" to differentiate it from the established service between Hillsboro and Gresham, which it renamed the "Blue Line".[43][44]:83 The Airport MAX extension opened on September 10, 2001.[45][46] Celebrations scheduled for September 15–16 were canceled in the aftermath of the September 11 attacks,[8][47] with the airport itself being closed for three days due to the ensuing nationwide ground stop.[48] Upon opening, the Red Line terminated at the Library and Galleria stations in downtown Portland, where its trains turned around at the 11th Avenue loop tracks.[49] It had replaced bus route 12–Sandy Boulevard as TriMet's only service to and from the airport.[8][50] C-Tran moved its bus service from Vancouver across the Columbia River from its connection at Gateway Transit Center to Parkrose/Sumner Transit Center.[8] Although tested during trial runs,[39] TriMet opted to omit luggage racks from Red Line trains to maximize rider capacity.[51] By November 2001, ridership averaged 2,300 riders and peaked at 3,800 riders a day before Thanksgiving holiday weekend. At that point, service had been using single light rail cars,[52] but the influx of riders prompted TriMet to temporarily deploy two-car consists; it had not planned to do this until 2006.[53]
On September 1, 2003, TriMet extended Red Line service farther west using the existing Westside MAX tracks to Beaverton Transit Center. This was done in an effort to increase capacity between Gateway Transit Center and Beaverton, and to provide a one-seat ride to the airport for westside riders.[54] Regular use of two-car trains on the line began in September 2005, when overcrowding prompted TriMet to change most Yellow Line service from two-car consists to single cars in order to convert the Red Line to two-car trains.[55] On March 2, 2008, three trips in each direction during the morning and evening rush hours began operating between the Hatfield Government Center and Portland International Airport stations to provide further additional capacity on the Blue Line amid growing ridership.[56] TriMet reintroduced bus service to the airport with the 272–PDX Night Bus route on September 2, 2018. The bus route runs in the late night and early morning hours when the Red Line is not operating.[57][58]
Future plans
In October 2017, TriMet announced plans to extend the Red Line from Beaverton Transit Center to Fair Complex/Hillsboro Airport station in Hillsboro.[59] The $206 million "Better Red" project will create a one-seat option from Portland International Airport to ten existing stations westbound from Beaverton Transit Center and establish a transit link between the Portland and Hillsboro airports. The ten stations are: Beaverton Central, Millikan Way, Beaverton Creek, Merlo Road/Southwest 158th Avenue, Elmonica/Southwest 170th Avenue, Willow Creek/Southwest 185th Avenue Transit Center, Quatama, Orenco, Hawthorn Farm, and Fair Complex/Hillsboro Airport.[60][61] Additionally, TriMet plans to add a second track to existing single-track segments between the Gateway and Parkrose/Sumner transit centers, and between the Mount Hood Avenue and Portland International Airport stations.[60] To accommodate new riders, TriMet will purchase six new light rail vehicles and upgrade the Ruby Junction maintenance facility in Gresham.[62]
Preliminary design work began in February 2018.[63] The following month, the Hillsboro City Council authorized funds to study the effects of the extension on the existing MAX at-grade crossing at Southwest 185th Avenue. This may pave the way for grade separation in the future.[64] TriMet adopted a locally preferred alternative in April 2019, allowing the agency to submit the plan to the FTA and request funding.[65] On May 29, 2020, the FTA announced $99.99 million in funding for the project through the Capital Investment Grants program.[66][67] Final design is expected to be completed in 2021.[68] Construction is targeted to begin that same year and finish by 2024.[61]
Portland International Airport station temporarily closed from March 29 to August 1, 2020, to make way for demolition and construction work as part of the airport's planned expansion of Concourse B.[69] Initially targeted to reopen between May 30 and August 30,[70] TriMet updated the schedule as a result of flight cancellations caused by the COVID-19 pandemic. The station closed for a second time on August 30 and will remain closed until January 2, 2021.[71] During the closure, shuttle buses will carry riders from Mount Hood Avenue station to the passenger terminal. TriMet is utilizing the closures to prepare for track improvements that will be part of the Better Red project.[69]
Route
The Red Line serves the Airport MAX extension, which is 5.5 miles (8.9 km) long.[lower-alpha 1] This extension begins just south of Gateway Transit Center where it branches from the Eastside MAX segment, makes a 180-degree loop, and heads north along the east side of Interstate 205.[1] Near Rocky Butte, it enters a tunnel beneath the northbound lanes of the freeway and emerges along the median.[34] Just south of the Columbia Slough, the line bridges over southbound I-205 towards Cascade Station and proceeds northwest along the south side of Northeast Cascade Parkway.[72] It follows this road then crosses it just before Mount Hood Avenue station.[73] The line proceeds northwest along the south side of Northeast Airport Way until it reaches its terminus at Portland International Airport station.[74] Beyond the Airport MAX, Red Line service travels along parts of the Westside and Eastside MAX segments, running alongside the Blue Line from Beaverton Transit Center to Gateway Transit Center and the Green Line from Rose Quarter Transit Center to Gateway Transit Center.[75]
Although much of the Red Line runs along a double-track railway, two segments of the Airport MAX extension are single-tracked. The first segment starts near Gateway Transit Center and ends just north of Northeast Halsey Street.[76][77] The other segment runs from south of the Northeast Airport Way and Northeast Airport Way Frontage Road intersection to just before the airport terminus.[78][79] There are plans to add a second track to both segments by 2024 as part of the Better Red project.[60][62]
Stations
The Airport MAX extension, which the Red Line serves exclusively, consists of four stations: Parkrose/Sumner Transit Center, Cascades, Mount Hood Avenue, and Portland International Airport.[1] Red Line trains serve 26 stations total, of which 14, from Beaverton Transit Center to Old Town/Chinatown, are shared with the Blue Line. Eight more stations, between Rose Quarter Transit Center and Gateway Transit Center, are shared with both the Blue Line and the Green Line. Transfers to the Green (beyond the shared Eastside MAX alignment), Orange, and Yellow lines via the Pioneer Courthouse and Pioneer Place stations are available by detraining at the Pioneer Square stations. An additional transfer to the Yellow Line via Interstate/Rose Quarter station can be made at Rose Quarter Transit Center.[2] The Red Line also provides connections to local and intercity bus services at various stops across the line, the Portland Streetcar at four stops in and near downtown Portland,[80] and WES Commuter Rail at Beaverton Transit Center.[81]
On March 1, 2020, TriMet closed three stations served by the Red and Blue lines in an effort to speed up travel times in downtown Portland. The Mall stations were permanently closed while Kings Hill/Southwest Salmon Street station will remain closed for a trial period ending March 1, 2021.[3]
Key | |
---|---|
† | Current terminus |
→ | Eastbound travel only |
← | Westbound travel only |
Station | Location | Commenced | Line transfers[2] | Other connections and notes[2][82][lower-alpha 2] |
---|---|---|---|---|
Fair Complex/Hillsboro Airport | Hillsboro | TBD 2024 | Serves Washington County Fair Complex, Hillsboro Airport | |
Hawthorn Farm | — | |||
Orenco | — | |||
Quatama | — | |||
Willow Creek/Southwest 185th Avenue Transit Center | CC RiderServes Portland Community College Willow Creek Center | |||
Elmonica/Southwest 170th Avenue | Beaverton | Elmonica maintenance facility | ||
Merlo Road/Southwest 158th Avenue | — | |||
Beaverton Creek | — | |||
Millikan Way | — | |||
Beaverton Central | — | |||
Beaverton Transit Center† | September 1, 2003 | WES Commuter Rail | ||
Sunset Transit Center | POINT, TCTD | |||
Washington Park | Portland | Serves Oregon Zoo, Portland Children's Museum, World Forestry Center | ||
Goose Hollow/Southwest Jefferson Street | — | |||
Kings Hill/Southwest Salmon Street | Closed until March 1, 2021[3] | |||
Providence Park | Serves Providence Park | |||
Library/Southwest 9th Avenue→ | September 10, 2001 | Portland StreetcarServes Central Library | ||
Galleria/Southwest 10th Avenue← | ||||
Pioneer Square South→ | Portland Transit MallServes Pioneer Courthouse, Pioneer Courthouse Square | |||
Pioneer Square North← | ||||
Yamhill District→ | — | |||
Morrison/Southwest 3rd Avenue← | ||||
Oak Street/Southwest 1st Avenue | — | |||
Skidmore Fountain | — | |||
Old Town/Chinatown | — | |||
Rose Quarter Transit Center | C-TranServes Rose Quarter | |||
Convention Center | Portland StreetcarServes Oregon Convention Center | |||
Northeast 7th Avenue | Portland Streetcar | |||
Lloyd Center/Northeast 11th Avenue | — | |||
Hollywood/Northeast 42nd Avenue Transit Center | — | |||
Northeast 60th Avenue | — | |||
Northeast 82nd Avenue | — | |||
Gateway/Northeast 99th Avenue Transit Center | Columbia Area Transit[83] | |||
Parkrose/Sumner Transit Center | — | C-Tran | ||
Cascades | — | — | ||
Mount Hood Avenue | — | — | ||
Portland International Airport† | — | C-Tran Serves Portland International Airport |
Service
TriMet designates the Red Line as a "Frequent Service" route; its trains operate for approximately 22 hours per day with headways ranging from 30 minutes during the early mornings and late evenings to as frequently as 15 minutes for most of the day.[84] Each day, the first train begins service at approximately 3:30 am going eastbound from Beaverton Transit Center to Portland International Airport station. Travel between the termini takes approximately 65 minutes and the first westbound service departs Portland International Airport station at approximately 4:55 am. In the evenings, select westbound trains travel beyond the line's terminus at Beaverton Transit Center to Hatfield Government Center station in Hillsboro; these trains operate as through services of the Blue Line upon arriving at Gateway/Northeast 99th Avenue Transit Center. The Red Line's last three trips turn into eastbound Blue Line trains at Gateway Transit Center and terminate at Ruby Junction/East 197th Avenue station. The last westbound service departs from Portland International Airport station at approximately 12:30 am and the last Red Line service, which travels eastbound, departs from Portland International Airport station at approximately 1:40 am.[85]
Ridership
The Red Line is the second-busiest service on the MAX network, averaging 22,530 riders on weekdays in September 2019.[4] This was slightly down from 22,770 for the same month in 2018.[86] It averaged 2,800 daily riders at the airport in September 2002, ahead of TriMet's first-year projections of 2,300.[87] The line's extension to Beaverton Transit Center in 2003 increased weekday ridership by 49 percent along the westside corridor and six percent systemwide.[88] IKEA's opening in July 2007 helped to attract more riders to Cascade Station, which had been considered a failed planned development amid the economic recession that followed the September 11 attacks.[89] In 2008, Cascades station recorded an eight-fold increase in traffic, from 250 passengers per week to 2,000;[90] this number increased to 6,000 by 2010.[91] The Red Line's yearly ridership peaked at just over nine million passengers in 2009;[92] it has continued to fall as part of a system-wide decline attributed to crime and rising housing costs in the Portland area.[93][94] From 8.2 million boardings in 2012, 7.4 million boardings were recorded in 2015.[95][1]
Explanatory notes
- TriMet publications only provide the total length of the Airport MAX extension, i.e., the 5.5-mile (8.9 km) section that was newly built. The total length of Red Line service, which includes segments of the Eastside MAX and the Westside MAX, is undetermined.[1]
- This list of service connections excludes TriMet bus connections. For a complete list that includes all transfers, see: List of MAX Light Rail stations.
References
- "Airport MAX Red Line" (PDF). TriMet. July 2016. Archived from the original (PDF) on August 28, 2018. Retrieved August 24, 2018.
- Rail System Map with transfers (PDF) (Map). TriMet. Archived from the original (PDF) on March 28, 2020. Retrieved July 25, 2018.
- Theen, Andrew (February 25, 2020). "2 downtown MAX stations close permanently next week; changes coming to more than a dozen TriMet bus routes". The Oregonian. Archived from the original on March 9, 2020. Retrieved March 9, 2020.
- "September 2019 Monthly Performance Report" (PDF). TriMet. Archived (PDF) from the original on April 26, 2020. Retrieved January 9, 2020.
- Selinger, Philip (2015). "Making History: 45 Years of Transit in the Portland Region" (PDF). TriMet. Archived from the original (PDF) on May 9, 2018. Retrieved July 26, 2018.
- Kohler, Vince (March 27, 1986). "Metro study group finds interest in light-rail line along I-205". The Oregonian. p. 1.
- Bodine, Harry (September 30, 1987). "Light rail expansion backed by officials". The Oregonian. p. B12.
- Stewart, Bill (August 31, 2001). "Most Tri-Met fares rise Saturday, while route switches start Sept. 9". The Oregonian. p. B1.
- Mayer, James (April 9, 1989). "Tri-Met looks to the future: The success of MAX sparks dreams of expanding". The Oregonian. p. A1.
- Briggs, Kara (July 24, 2002). "Metro considers transit options along I-205". The Oregonian. p. D2.
- McCarthy, Dennis (September 15, 1994). "Light-rail service? On to Oregon City!". The Oregonian. p. D2.
- Gosling, Geoffrey D. (May 2012). Case Study Report: Portland MAX Airport Extension (PDF) (Report). Mineta Transportation Institute. p. 1. Archived from the original (PDF) on August 28, 2018. Retrieved August 24, 2018.
- Sturtz, Paul (June 3, 1991). "Airport ready to take off on $300 million expansion". Portland Business Journal. p. 1A.
- Hamburg, Ken (December 10, 1992). "Port of Portland speeds pace of airport terminal expansion". The Oregonian. p. E10.
- Mayes, Steve (April 11, 1991). "Portland's airport for the future only needs a $300 million ticket". The Oregonian. p. A1.
- Airport Max: A Case Study (PDF) (Report). BATIC Institute. Archived from the original (PDF) on August 28, 2018. Retrieved August 26, 2018.
- Marks, Anita (February 25, 1994). "Airport struggles with runaway growth". Portland Business Journal. p. 1.
- Oliver, Gordon (January 22, 1997). "Port wants MAX to run to airport". The Oregonian. p. A1.
- Oliver, Gordon (March 11, 1993). "Citizens advisory committee endorses pair of light-rail routes". The Oregonian. p. B3.
- Middleton, William D.; Wolinsky, Julian (February 1999). "The urban rail outlook". Railway Age. Simmons-Boardman Publishing Corporation. p. G7.
- Oliver, Gordon; Hunsberger, Brent (November 7, 1996). "Tri-Met still wants that rail line to Clackamas County". The Oregonian. p. D1.
- Oliver, Gordon (November 7, 1998). "South–north line backers find themselves at a loss after election day defeat". The Oregonian. p. B1.
- Oliver, Gordon (September 24, 1998). "Tri-Met OKs rail line of 5.5 miles to airport". The Oregonian. p. B1.
- Oliver, Gordon (October 9, 1998). "Port of Portland OKs light-rail agreement". The Oregonian. p. C1.
- Rose, Michael (December 19, 1997). "PDX light rail may lead to south-north line". Portland Business Journal. p. 1.
- Oliver, Gordon (September 10, 1998). "Light rail to airport gets closer to reality". The Oregonian. p. B1.
- Christ, Janet (January 1, 1998). "Portland to help pay for study of airport rail line". The Oregonian. p. D2.
- Bjorhus, Jennifer (November 26, 1998). "Contractors battle Tri-Met on bid laws". The Oregonian. p. C1.
- Bjorhus, Jennifer (December 5, 1998). "Court tosses out suit against Tri-Met, Bechtel". The Oregonian. p. B1.
- Oliver, Gordon (July 17, 1998). "Tri-Met puts price tag on airport line". The Oregonian. p. C1.
- Ernico, Sheri (2012). Considering and Evaluating Airport Privatization (Report). 66. Transportation Research Board. p. 36. ISSN 1935-9802. Archived from the original on January 31, 2021. Retrieved August 23, 2018.
- Oliver, Gordon (December 12, 1998). "3 airlines oppose light-rail money". The Oregonian. p. C1.
- Stewart, Bill (May 29, 1999). "Ruling: Port ticket fees can finance 'Air MAX'". The Oregonian. p. B1.
- Stewart, Bill (June 17, 1999). "Light-rail line to PDX starting to take shape". The Oregonian. p. B1.
- "TriMet's Rail Vehicle Fleet" (PDF). TriMet. July 2016. Archived from the original (PDF) on December 20, 2018. Retrieved December 19, 2018.
- Yee, Roger (2005). Public Transportation: On the Move. 1. Visual Reference Publications. p. 43. ISBN 1584710373. Archived from the original on January 31, 2021. Retrieved November 10, 2018.
- Tomlinson, Stuart (December 3, 1999). "Construction detours bottleneck I-84 traffic". The Oregonian. p. C3.
- Stewart, Bill (December 17, 1999). "Don't look up, but MAX bridge going in over I-205; strict safety measures are in place to protect motorists, and as the span is built, tracks will start going in on Airport Way". The Oregonian. p. A1.
- Stewart, Bill (July 10, 2000). "Airport's MAX station will be special". The Oregonian. p. E4.
- Stewart, Bill (June 12, 2000). "Workers are busy making tracks toward Airport MAX 2001 deadline". The Oregonian. p. E4.
- Gragg, Randy (May 28, 2000). "Airport canopy works, but not as it could; the structure signals an end to the worst phase of construction but it could – and should – have been done better". The Oregonian. p. F4.
- "Portland International Airport, MAX Light Rail Line and Station, Portland, Oregon". ZGF Architects LLP. Archived from the original on January 11, 2019. Retrieved January 11, 2019.
- "Systems News [regular news section]". Tramways & Urban Transit. Ian Allan Publishing. December 2000. p. 471. ISSN 1460-8324.
With the light rail system due to expand to two services in September 2001, and three in 2004 (with all three using the same routing and stops in the city centre), Tri-Met has decided to assign route colours as follows ...
- Selinger, Philip (2019). "Making History: 50 Years of TriMet and Transit in the Portland Region" (PDF). TriMet. Archived (PDF) from the original on February 25, 2020. Retrieved April 25, 2020.
- Oliver, Gordon (September 11, 2001). "Portland now 'the city that moves', mayor says [opening of MAX Red Line]". The Oregonian. p. 1.
- Oliver, Gordon (September 21, 2001). "Unknowns cloud PDX's future". The Oregonian. p. D1.
- "History cancels PDX party". The Oregonian. September 15, 2001. p. D8.
- Rose, Joseph (September 17, 2001). "Even anti-noise advocates happy to hear airplanes again". The Oregonian. p. E6.
- Stewart, Bill (September 7, 2001). "Airport MAX rolls out Monday". The Oregonian. p. B1.
- "September 9th – Big Service Improvements". TriMet. September 11, 2001. Archived from the original on October 7, 2001. Retrieved November 26, 2018.
- "MAX Red Line runs: Every 15 minutes, seven days a week". The Oregonian. September 11, 2001. p. A12.
- "Systems News". Tramways & Urban Transit. Ian Allan Publishing. November 2001. p. 430. ISSN 1460-8324.
- "About town: Riders keep Airport MAX busy Thanksgiving weekend". The Oregonian. November 27, 2001. p. D2.
- Leeson, Fred (August 27, 2003). "MAX fares increase, direct service from Beaverton to PDX starts". The Oregonian. p. D2.
- "Systems News". Tramways & Urban Transit. Ian Allan Publishing. July 2006. p. 276. ISSN 1460-8324.
- "TriMet extends rush-hour MAX trains between Hillsboro, PDX". Beaverton Valley Times. March 3, 2008. Archived from the original on May 11, 2008. Retrieved November 1, 2015.
- Theen, Andrew (August 30, 2018). "New TriMet bus, MAX additions create all-night service to PDX". The Oregonian. Archived from the original on September 16, 2018.
- "272–PDX Night Bus". TriMet. Archived from the original on January 11, 2019. Retrieved January 11, 2019.
- Howard, John William (October 25, 2017). "TriMet considering expansion of MAX Red Line to county fairgrounds". Hillsboro Tribune. Archived from the original on October 10, 2018. Retrieved August 22, 2018.
- "A Better Red" (PDF). TriMet. Archived from the original (PDF) on March 25, 2020. Retrieved March 24, 2020.
- Altstadt, Roberta (February 13, 2020). "TriMet's Better Red project receives Medium-High rating from Federal Transit Administration". TriMet. Archived from the original on March 29, 2020. Retrieved March 6, 2020.
- "A Better Red". TriMet. Archived from the original on March 25, 2020. Retrieved March 24, 2020.
- "Parametrix to complete preliminary design for MAX Red Line extension". Parametrix. February 18, 2018. Archived from the original on September 13, 2018. Retrieved September 6, 2018.
- Pot, Justin (March 16, 2018). "The MAX Red Line will extend to the Fairgrounds; what's that mean for 185th Avenue traffic?". Hillsboro Signal. Archived from the original on September 13, 2018. Retrieved August 22, 2018.
- "TriMet moves forward with plan to extend MAX Red Line into Hillsboro". KPTV. April 24, 2019. Archived from the original on April 25, 2019.
- Corselli, Andrew (May 29, 2020). "FTA Announces $891MM in Funding". Railway Age. Archived from the original on May 29, 2020. Retrieved May 29, 2020.
- Danko, Pete (May 29, 2020). "TriMet gets $100M from feds for MAX Red Line project". Portland Business Journal. Archived from the original on May 29, 2020. Retrieved May 29, 2020.
- Corselli, Andrew (February 13, 2020). "TriMet Selects Parametrix to Finish 'A Better Red'". Railway Age. Archived from the original on March 10, 2020. Retrieved February 13, 2020.
- Graf, Tyler (March 20, 2020). "Portland International Airport MAX Station closing to accommodate concourse construction". TriMet. Archived from the original on June 7, 2020. Retrieved June 7, 2020.
- Graf, Tyler (March 20, 2020). "Portland International Airport MAX Station closing for two months to accommodate concourse construction". TriMet. Archived from the original on March 24, 2020. Retrieved March 24, 2020.
- "Service Alerts". TriMet. Archived from the original on July 4, 2017. Retrieved July 3, 2017.
- "Stop ID 10575 – Cascades MAX Station". TriMet. Archived from the original on September 7, 2018. Retrieved September 7, 2018.
- "Stop ID 10577 – Mt Hood MAX Station". TriMet. Archived from the original on May 9, 2018. Retrieved September 7, 2018.
- "Stop ID 10579 – Portland Int'l Airport MAX Station". TriMet. Archived from the original on May 9, 2018. Retrieved September 7, 2018.
- TriMet System map (PDF) (Map). TriMet. Archived from the original (PDF) on February 10, 2019. Retrieved July 25, 2018.
- Google (March 24, 2020). "45°31'45.3"N 122°33'52.8"W" (Map). Google Maps. Google. Retrieved March 24, 2020.
- Google (March 24, 2020). "45°32'09.0"N 122°33'48.3"W" (Map). Google Maps. Google. Retrieved March 24, 2020.
- Google (March 24, 2020). "45°35'00.6"N 122°34'46.4"W" (Map). Google Maps. Google. Retrieved March 24, 2020.
- Google (March 24, 2020). "Portland Int'l Airport Station" (Map). Google Maps. Google. Retrieved March 24, 2020.
- "Maps + Schedules – Portland Streetcar". Portland Streetcar. Archived from the original on February 10, 2019. Retrieved October 11, 2018.
- "WES Commuter Rail". TriMet. Archived from the original on February 10, 2019. Retrieved September 5, 2018.
- Portland City Center and Transit Mall (PDF) (Map). TriMet. Archived from the original (PDF) on March 28, 2020. Retrieved July 30, 2018.
- "Cascade Locks & Portland – CAT". Columbia Area Transit. Archived from the original on September 16, 2018. Retrieved February 14, 2019.
- "Frequent Service". TriMet. Archived from the original on January 9, 2019. Retrieved August 6, 2018.
- MAX Red Line schedules:
- For weekday, to Portland City Center and Beaverton Transit Center: "MAX Red Line, Weekday To Portland City Center and Beaverton Transit Center" (PDF). TriMet. Archived (PDF) from the original on March 2, 2019. Retrieved May 23, 2019.
- For weekday, to Portland City Center and Airport: "MAX Red Line, Weekday To Portland City Center and Airport" (PDF). TriMet. Archived (PDF) from the original on March 2, 2019. Retrieved May 23, 2019.
- For Saturday, to Portland City Center and Beaverton Transit Center: "MAX Red Line, Saturday To Portland City Center and Beaverton Transit Center" (PDF). TriMet. Archived (PDF) from the original on March 2, 2019. Retrieved May 23, 2019.
- For Saturday, to Portland City Center and Airport: "MAX Red Line, Saturday To Portland City Center and Airport" (PDF). TriMet. Archived (PDF) from the original on March 2, 2019. Retrieved May 23, 2019.
- For Sunday, to Portland City Center and Beaverton Transit Center: "MAX Red Line, Sunday To Portland City Center and Beaverton Transit Center" (PDF). TriMet. Archived (PDF) from the original on March 2, 2019. Retrieved May 23, 2019.
- For Sunday, to Portland City Center and Airport: "MAX Red Line, Sunday To Portland City Center and Airport" (PDF). TriMet. Archived (PDF) from the original on March 2, 2019. Retrieved May 23, 2019.
- "September 2018 Monthly Performance Report" (PDF). TriMet. October 17, 2018. Archived from the original (PDF) on February 22, 2019. Retrieved February 21, 2019.
- Leeson, Fred (September 9, 2002). "Air travelers find MAX a deal". The Oregonian. p. E1.
- Rivera, Dylan (September 6, 2009). "MAX: More than the sum of its parts". The Oregonian.
- Mayer, James (July 19, 2007). "Portland blinked and Ikea came". The Oregonian. p. B1.
- Ballenger, Tara (July 27, 2008). "Cascade Station: Ikea to the rescue". The Oregonian. p. S5.
- Griffin, Anna (May 19, 2010). "At Cascade Station, it takes a mall, not a village, to thrive". The Oregonian.
- "Infrastructure Case Study: Portland Airport MAX Red Line" (PDF). Bipartisan Policy Center. October 2016. Archived from the original (PDF) on September 13, 2018. Retrieved September 13, 2018.
- Keizur, Christopher (June 12, 2017). "Safe travels?". Portland Tribune. Archived from the original on August 4, 2018. Retrieved August 3, 2018.
- Zielinski, Alex (May 18, 2018). "You Know Portland's Transportation Woes Have Reached a Breaking Point When..." Portland Mercury. Archived from the original on August 4, 2018. Retrieved August 3, 2018.
- "Airport MAX: Red Line" (PDF). TriMet. August 2012. Archived from the original (PDF) on September 14, 2018. Retrieved September 13, 2018.