🏁 Sim Racing
Every Update. Every Sim.
Patch notes and roadmaps across every major sim — what’s new, what’s coming, never a verdict.
iRacing 2026 Season 1 Patch 2 update
Patch 2 for iRacing 2026 Season 1 updates GTP tires and setups, revises several car parameters, adds telemetry session-string incident limits, improves UI overlays and widgets, and adjusts track limits and rules at Mexico City and Daytona Road.
iRacing 2026 S1 Patch 1 hotfix addresses race server crash issue
We’ve got a small iRacing hotfix focused on one critical server-side stability issue tied to weather calculations at certain tracks.
iRacing announces 2026 Season 1 Initial Release
iRacing’s 2026 Season 1 initial release adds two new cars, two new paved tracks, new dirt road configs, major Sim UI updates, vehicle and track model changes, more AI support, and additional app languages ahead of the season start on December 16 at 0000 UTC.
iRacing 2025 Season 4 Patch 4 update
iRacing’s 2025 Season 4 Patch 4 focuses on fixes, including a long-session framerate drop, race control precision tweaks, UI corrections, audio and AI updates, plus several car-specific setup and repair changes.
iRacing 2025 Season 4 Patch 3 Hotfix 1 update
iRacing’s 2025 S4 Patch 3 Hotfix 1 delivers critical fixes, including a team tire-option UI issue and a VW Beetle Lite session-loading failure.
iRacing 2025 Season 4 Patch 2 update
Patch 2 adds Dallara IL-15 AI support, fixes a practice-to-race server crash, updates graphics/UI behavior, and applies a broad set of car and track fixes including GTP hybrid/fuel-economy adjustments and multiple setup/control corrections.
iRacing 2025 Season 4 Patch 1 update
Patch 1 for iRacing 2025 Season 4 focuses on UI and drive-screen fixes, hybrid-system and setup updates across multiple cars, and a small set of track rule and visual changes.
iRacing announces 2025 Season 4 release
iRacing’s 2025 Season 4 release is live ahead of the season start on September 16 at 0000 UTC, adding a rebuilt in-sim UI, new cars and track content, AI expansions, localization, physics and race control changes, plus a broad set of fixes.
iRacing 2025 S3 Patch 4 hotfix updates Moza stability and Dallara IR18 displays
This hotfix addresses a critical Moza API crash issue in long sessions and adjusts the Dallara IR18 pit limiter light and digital display.
iRacing 2025 S3 Patch 3 Hotfix 1: CPU alert tweak and Moza effects disabled
iRacing’s 2025 Season 3 Patch 3 Hotfix 1 applies critical fixes, adjusts when the high-CPU warning appears, temporarily disables Moza 360 Hz and Wheel LFE effects, and removes defunct code from the Ferrari 296 GT3.
iRacing 2025 Season 3 Patch 2: race control, car systems, and track polish updates
This patch fixes reconnect invisibility and restart issues, adjusts wet-surface tire behavior and force-feedback/LFE tuning, and adds a mix of car-specific system, setup, pit-service, and track visual updates.