iRacing · Season 4 2026

iRacing Schedule Formula

Week 7 of 1227 Oct–2 Nov

Most formula series race on a different track every week. This is what runs when. Click a week for length, cars and conditions.

Next week starts in

Tue 3 Nov

Tue 3 Nov, 00:00 UTC

.ik-controls, .ik-star { display: none !important; } .ik-panel { visibility: visible !important; animation: none !important; }

Filters

Setup

Tracks

Favorites

License class

Car class

27 series

Season matrix: formula series and tracks per week

Series	Week 1, 15 Sep	Week 2, 22 Sep	Week 3, 29 Sep	Week 4, 6 Oct	Week 5, 13 Oct	Week 6, 20 Oct	Week 7, 27 Oct, current	Week 8, 3 Nov	Week 9, 10 Nov	Week 10, 17 Nov	Week 11, 24 Nov	Week 12, 1 Dec
Rookie · 2 series
License class RFixed SetupFormula 1600 Rookie Seriesevery 30 min at xx:15 / xx:45
License class RFixed SetupFormula Vee Seriesevery 30 min at xx:00 / xx:30
Class D · 8 series
License class DOpen SetupHeats2026 FF1600 Festival5 start times	No race	No race	No race	No race	No race	No race		No race	No race	No race	No race	No race
License class DFixed SetupFIA F4 Esports Regional Tour – Americahourly at xx:15
License class DFixed SetupFIA F4 Esports Regional Tour – Asia Pacifichourly at xx:30
License class DFixed SetupFIA F4 Esports Regional Tour – Europehourly at xx:45
License class DFixed SetupFIA Formula 4 Challengehourly on the hour
License class DOpen SetupMotorsport UK FF 1600 Trophyhourly at xx:45
License class DOpen SetupSkip Barber Race Serieshourly at xx:15
License class DFixed SetupUS Open Wheel D – USF 2000 Serieshourly at xx:30
Class C · 11 series
License class CFixed SetupDallara Formula iRevery 2 h on the hour
License class CFixed SetupFormula A – Grand Prix Tour8 start times per race week	No race		No race		No race				No race
License class COpen SetupFormula C – Dallara F3 Seriesevery 2 h at xx:15
License class CFixed SetupFormula C – Dallara F3 Seriesevery 2 h at xx:15
License class CFixed SetupFormula C – Super Formula Lightsevery 2 h at xx:45
License class COpen SetupFormula C – Super Formula Lightsevery 2 h at xx:45
License class CFixed SetupIndy NXT Road Serieshourly on the hour
License class COpen SetupiRacing Formula A – Grand Prix Tour8 start times per race week	No race		No race		No race				No race
License class COpen SetupiRacing Lotus 79 Grand Prix Seriesevery 2 h at xx:30
License class COpen SetupLotus 49 Grand Prix Legendsevery 2 h at xx:30
License class COpen SetupVintage Grand Prix Tour4 start times per race week	No race		No race		No race		No race		No race		No race	No race
Class B · 4 series
License class BFixed SetupFormula B – Super Formula Seriesevery 2 h at xx:30
License class BOpen SetupFormula B – Super Formula Seriesevery 2 h at xx:30
License class BOpen SetupINDYCAR Seriesevery 2 h on the hour
License class BFixed SetupINDYCAR Seriesevery 2 h at xx:15
Class A · 2 series
License class AOpen SetupFormula A – Cosworth Cup Grand Prixevery 2 h on the hour
License class AFixed SetupFormula A – Cosworth Cup Grand Prixevery 2 h on the hour

Source: official iRacing season plan (Season 4 2026), as of 24 Oct 2026. Weeks run in UTC. A new week starts on Tuesdays at 00:00 UTC (the countdown above shows it in your local time). Start times are shown in your local time. “Free” means tracks from the iRacing base content, the car can still cost money. No guarantee: iRacing can change the plan during the season.

FAQ

Schedule FAQ

When does the week change?

A new week starts on Tuesdays at 00:00 UTC. The countdown at the top shows the change in your local time.

What do Fixed and Open mean?

With Fixed, everyone drives the same set setup, so you don't have to tune anything. With Open, you may tune the setup yourself or load one.

Which series can I race with my license?

Your license has a level from Rookie to A, separate per category (Sports Car, Formula, Oval, Dirt Oval, Dirt Road). You start each one as a Rookie. You may also race series of lower classes, but the filter always shows exactly one class. The entry requirement of a series, with license class and Safety Rating, is in the series info window.

What are free tracks?

Free tracks are part of the iRacing base content, a paid track must be bought once. “Free” only covers the track, the car can still cost extra. The “Free tracks only” filter shows just the free ones.

Which time zone does the timer show?

The countdown shows the next week change in your local time. The weeks themselves run in UTC. Start times are also shown in your local time.