Fixed a crash bug that could occur in fully populated open practice servers. Shadows will be disabled in open practice for the time being and will also not show up in the replays saved in an open practice server.
A handful of default setups have been updated for the Impala and the Silverado.
ALSO SEE
Three iRacing Tracks Get Major Visual Overhauls in Season 2
Lanier National Speedway, Langley Speedway, and USA International Speedway all received full visual overhauls in the iRacing Season 2 build.2026 Season 2 Initial Release Notes [2026.03.09.03]
The full official release notes for iRacing’s 2026 Season 2 build, posted March 10, 2026.Barber Motorsports Park Has Been Fully Rebuilt in iRacing Season 2
Barber Motorsports Park has been rebuilt from the ground up in iRacing’s 2026 Season 2 update, with all-new laser scan data and a complete art overhaul. Existing owners get the upgrade for free.Everything New in iRacing 2026 Season 2
Two new cars, a brand new street circuit, a rebuilt track, four new HUD features, and a stack of car class overhauls. Here’s everything in iRacing’s 2026 Season 2 build.iRacing Is Collaborating with Microsoft Research on AI Driver Coaching
iRacing is building AI driver coaching natively into the sim through a Microsoft Research collaboration using a Large Action Model, currently in the integration phase.iRacing’s New Graphics Engine ‘Spark’ Is On Schedule
iRacing’s Spark graphics engine has completed its vertical slice milestone and is now in production, with night lighting identified as the next priority and described as transformative.
