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THE HOME OF TEAM RACING

Know who’s driving.
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Coordinate your team’s race entries, driver availability and stint plans for iRacing and Le Mans Ultimate. Connected to Discord.

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GRIDUNION HIGHLIGHTS

On the grid. In the garage.

Special races · Community liveries · Latest rigs
ENDURANCE SPOTLIGHT

24 Hours Le Mans

Circuit de la Sarthe · 24 hours

20–26 Oct 2026

A long race starts with a good plan. Explore the event and get your team ready.

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UPCOMING TEAM RACES

Team races starting next.

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Le Mans Ultimate TEAM
Michelin Raceway Road Atlanta circuit mark
Michelin Raceway Road AtlantaDefault / Full
Special / Endurance

10 Hours Road Atlanta

STARTS IN20m
ALL START TIMES · 7
START
RACE LENGTH10 hours
HypercarWEC LMP2LMGT3
Event eligibilityView details →
iRacing TEAM
Mobility Resort Motegi circuit mark
JapanJapanMobility Resort MotegiGrand Prix
Team Event

GT Endurance Series by Simucube

STARTS IN20m
ALL START TIMES · 3
START
RACE LENGTH3 hours
GT3
Class D 4.0View details →
iRacing TEAM
Nürburgring Combined circuit mark
GermanyGermanyNürburgring CombinedCombined
Team Event

Nurburgring Endurance Championship

STARTS IN8h 20m
ALL START TIMES · 3
START
RACE LENGTH4 hours
GT3Porsche CupGT4TCR
Rookie 4.0View details →
GRIDUNION SOCIAL

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MORE FROM GRIDUNION

Challenges and community milestones.

HOTLAP CHALLENGE · LMU

Monza. LMGT3. Fastest lap wins.

15 min practice · 90 min private qualifying · prize value up to €15.

Date announced once 35 drivers are confirmed4/35 confirmed →
 50-TEAM MILESTONE DRAW

€50 in sim-racing credits.

One of the first 50 eligible teams wins iRacing Credits or the same value for RaceControl.

5 / 50 active teamsView entry rules →
How it works
GridUnion is an independent community platform and is not affiliated with or endorsed by iRacing or Le Mans Ultimate. Trademarks and circuit names belong to their respective owners.