eNASCAR iRacing Pro Invitational Series

This was the first race of the series. Garrett Smithley won the pole and was passed by William Byron on the first lap, who would go on to lead the most laps in the race. Denny Hamlin passed then-leader Dale Earnhardt Jr. in a photo finish on the final lap to win.

Top ten finishers:

The qualifying race was held earlier on Sunday, March 29, before the main event. The drivers that advanced to the main event were Alex Labbé, Anthony Alfredo, Ty Majeski, and Rubén García Jr., who finished first through fourth, respectively.

Top ten finishers:

Note: Kaz Grala and Trevor Bayne both used the No. 29 in this race. On the official race results, Bayne was listed as the No. 29A to differentiate the two.

Timmy Hill won the race after executing a late bump-and-run maneuver on then-leader William Byron.[2]

Top ten finishers:

After heat races determined a 24 car starting field for the race, Logan Seavey (No. 67), in his first Pro Invitational Series start, won the race after passing Chase Cabre (No. 4) with thirteen laps to go.[3]

Heat Race results: Drivers listed advanced to the main event.

Last chance qualifying race results:

Top ten finishers (main event):

Note: Kaz Grala and Trevor Bayne both used the No. 29 in this race. On the official race results, Bayne was listed as the No. 29A to differentiate the two.

Two heat races determined the starting lineup for the main event. William Byron won heat race #1, while John Hunter Nemechek won heat race #2 in a photo finish over Ryan Preece, so they started 1-2 in the race, which they coincidentally also finished 1-2 in. This was Byron's first win in the Pro Invitational Series after having strong runs in the previous two races.

Top ten finishers:

Similar to the Bristol race, this was the undercard event of the weekend, with drivers from all NASCAR series racing in the event. After the three heat races were held, which in order were won by Landon Cassill (No. 89), Ty Majeski (No. 45), and Josh Berry (No. 88), and Justin Allgaier (No. 7) won the last-chance qualifier. In the race itself, Berry won again. This was his first iRacing Pro Invitational Series start.[4]

Top ten finishers:

Ryan Preece won the pole and led the race for 59 laps. William Byron dominated again, leading the most laps, and holding off Timmy Hill and Parker Kligerman on the last lap to win his second Pro Invitational race in a row.

Top ten finishers:

This race saw a 51 car entry list, with two heat races determining the starting lineup, and the top 20 finishers in each heat racing in the main event for a field of 40 cars. Kyle Weatherman (No. 54) won Heat #1, which gave him the pole in the main event, and Chase Briscoe (No. 98) won Heat #2.

After multiple big ones during the race, Landon Huffman was able to win after inheriting the lead from Logan Seavey (No. 67) on the last lap after Seavey and some other cars crashed in the frontstretch.

Top ten finishers:

Alex Bowman won after Ty Dillon spun through the infield on the last lap from the lead. Polesitter Corey LaJoie finished second over third-place Ryan Preece in a photo finish.

Jeff Gordon competed in this race, and was involved in the big one, where his No. 24 flipped into the catchfence. After using his one reset, he was involved in another incident later in the race, which ended his chances of competing for the win as he finished nine laps down.

Top ten finishers:

Note: William Byron and Jeff Gordon both used the No. 24 in this race. On the official race results, Gordon was listed as the No. 024 to differentiate the two.

Like with the previous race, there were four heat races, which in numerical order, were won by Josh Berry, Anthony Alfredo, Ty Majeski, and Kaz Grala. After that, two last-chance qualifying races were held, which were won by GMS Racing teammates Sam Mayer (the first LCQ) and Brett Moffitt (the second LCQ). However, unlike the previous weeks, only the winner of each last chance qualifier advanced to the race.

This week's Saturday Night Thunder was the first to feature Elliott Sadler,[5] who did not qualify his No. 99 into the field as he failed to finish high enough in his qualifying race and also the last chance qualifying race he was in.

Top ten finishers:

Note: Raphaël Lessard and Chase Cabre both used the No. 4 in this race. However, Lessard was listed as the No. 04 on the entry list, broadcast graphics, and official results despite how his paint scheme in the race used just the No. 4 (without the zero in front of it).

Byron won his third PIS race after passing Timmy Hill for the lead during the last ten laps. Hill would finish third after Christopher Bell passed him for second. This was Bell's first top-10 finish in the series.

Regan Smith, one of Fox NASCAR's pit reporters who also is a driver, participated in this race. He drove a No. 78 car which was a throwback to his time driving for the former Furniture Row Racing team from 2009 to 2012 in the Cup Series. He was involved in a crash during the race and finished 36 laps down in 31st.

Top ten finishers:

It was announced on the day of the Dover race that the season finale for the Pro Invitational Series would be at North Wilkesboro Speedway, a track which is currently abandoned, and which NASCAR last raced at in 1996. The race was held on Saturday instead of Sunday so that drivers would not race on Mother's Day as is tradition in the real Cup Series schedule. For that reason, Saturday Night Thunder became Friday Night Thunder for this week only. That race was held at Martinsville, the track that weekend's real race would have been at, instead of also at North Wilkesboro.

Ty Majeski, who statistically is one of the best drivers in all of iRacing, won this race after having many strong runs in the previous races of the series. Majeski crushed the competition, leading all but one lap in the race. (The lone lap he didn't lead was led by Justin Allgaier.)

Top ten finishers:

It was announced on the day of the Dover race that the season finale for the Pro Invitational Series would be at North Wilkesboro Speedway, a track which is currently abandoned, and which NASCAR last raced at in 1996, as part of iRacing launching the track for its servers after research and a track cleanup led by Dale Earnhardt, Jr. led to a scan of the circuit that allowed it to be programmed. The race was held on Saturday instead of Sunday so that drivers would not race on Mother's Day, a longstanding tradition with the real Cup Series schedule. For that reason, Saturday Night Thunder became Friday Night Thunder for this week only.

Denny Hamlin bookended the series by winning this race. He inherited the lead from Ross Chastain after spinning him in the last few laps. Coming off a second-place finish at Dover the previous week, Christopher Bell led the most laps in this race.

This was also the first and only PIS race for Martin Truex Jr. In an interview with him during the pre-race show, Truex stated that he was not home over the long break (where his simulator was), and that was why he didn't participate in any races until this one. Bobby Labonte, who drove Truex's normal No. 19 for the whole series until this weekend, still participated in this race, driving a throwback paint scheme, his old No. 018 Interstate Batteries car.

Both RCR cars, the No. 52 and No. 53 Rick Ware cars, Dale Earnhardt, Jr.'s No. 8, the Wood Brothers No. 21, as well as Timmy Hill's No. 66 also all ran throwback paint schemes to go with the throwback racetrack. The other throwback scheme was Jeff Gordon's August 2015 Bristol paint schene, based on the one used from start of his Cup career until 2000. This was Gordon's second race in the PIS after his first one at Talladega. He finished 18th.

Another noteworthy participant in this race was Jon Wood, who last drove in NASCAR in 2008. He raced for his family Wood Brothers Racing team, substituting for Matt DiBenedetto in the No. 21, who took off for this race.

In addition to DiBenedetto, Daniel Suárez, and Kurt Busch, all Hendrick Motorsports and Penske drivers did not participate in this race, opting to take a week off to prepare for regular racing to resume the following week.

Top ten finishers:

Note: Kyle Busch and Bobby Labonte both used the No. 18 in this race. On the official race results, Labonte was listed as the No. 018 to differentiate the two.

903,000 viewers watched the first race at Homestead, while 1,339,000 watched the second race at Texas. These races became the most-watched eSports broadcasts ever.[10]