The 2026 Season 4 construct of iRacing has formally been deployed! That includes 4 all-new vehicles, three re-scanned tracks, and a number of extra high quality of life updates, right here’s a take a look at what to anticipate from our latest launch:
- Aston Martin Valkyrie AMR-LMH: Considered one of fashionable prototype racing’s hottest machines makes its long-awaited iRacing debut, and can be rain-ready out of the gate.
- Caterham 420R and Academy: Packaged collectively as a two-for-one set, these venerable highway racers are additionally rain-enabled at launch.
- Gen 4 Grand Nationwide: Return in time to the early 2000s with a return to Grand Nationwide-spec inventory automobile racing.
- Street America: Newly rescanned and totally rebuilt, Street America expands to 4 whole configurations with the addition of two Brief layouts.
- The Milwaukee Mile: Additionally rescanned and rebuilt, Milwaukee’s infield highway course has been added to its legendary oval as a second format.
- Mid-Ohio Sports activities Automotive Course: All 5 Mid-Ohio layouts have gotten an replace as a part of its rescan and rebuild.
- Automobile Updates: Each the International Mazda MX-5 Cup and paved Dash Automotive have obtained main physics and artwork updates.
- Observe Artwork Updates: Summit Level Raceway and Michelin Raceway Street Atlanta have had their appearances modernized with the brand new construct.
- New Sim UI: New widgets for Pit Abstract (all autos) and Automotive Injury (chosen autos) launch with the brand new construct, together with Reference Automotive UI (in Time Trial, Time Assault, and Take a look at Drive modes), Minimal/Pinned UI mode, observe map updates, an improved Gasoline Calculator widget, and way more.
- New Options: Multi-class tempo automobile begins can be found at greater than 50 observe layouts, whereas multi-threaded physics updates, expanded automobile rule units, and full UTF-8 character help function high quality of life updates.
- AI Racing: All 4 new vehicles and each configuration for all three re-scanned tracks have been unlocked for AI with their launch, in addition to a number of longtime iRacer favourite vehicles and extra configurations from current tracks.
Click here to learn the complete launch notes within the iRacing boards!
Click here to discover the iRacing 2026 Season 4 construct web page!
