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iR
iRacing Calendar
2026 Season 4

Supercars Series - Australian Servers

Sports Car
12 weeks
Week 6 active
Car: Supercars Ford Mustang Gen 3, Supercars Chevrolet Camaro Gen 3
Drops: 4
Class D 4.0 --> Pro/WC 4.0Races every 2 hours at :15 past

Season Timeline

Week 1Week 12

Full Schedule

1

St. Petersburg Grand Prix - Grand Prix

Sep 15 — Sep 2131 laps

Rain possible, Standing start, Local enforced cautions, Qual scrutiny - Moderate. SFMG3: fuel: 45% SCCG3: fuel: 45%

2

Adelaide Street Circuit

Sep 22 — Sep 2829 laps

Rain possible, Standing start, Local enforced cautions, Qual scrutiny - Moderate. SFMG3: fuel: 45% SCCG3: fuel: 45%

3

Mount Panorama Circuit

Sep 29 — Oct 517 laps

Rain possible, Standing start, Local enforced cautions, Qual scrutiny - Moderate. SFMG3: fuel: 45% SCCG3: fuel: 45%

4

Miami International Autodrome - Grand Prix

Oct 6 — Oct 1219 laps

Rain possible, Standing start, Local enforced cautions, Qual scrutiny - Moderate. SFMG3: fuel: 45% SCCG3: fuel: 45%

5

Detroit Grand Prix at Belle Isle - Belle Isle

Oct 13 — Oct 1927 laps

Rain possible, Standing start, Local enforced cautions, Qual scrutiny - Moderate. SFMG3: fuel: 45% SCCG3: fuel: 45%

6

Sandown International Motor Raceway

Oct 20 — Oct 2635 laps

Rain possible, Standing start, Local enforced cautions, Qual scrutiny - Moderate. SFMG3: fuel: 45% SCCG3: fuel: 45%

7

Chicago Street Course - 2023 Cup

Oct 27 — Nov 228 laps

Rain possible, Standing start, Local enforced cautions, Qual scrutiny - Moderate. SFMG3: fuel: 45% SCCG3: fuel: 45%

8

Circuit Gilles Villeneuve

Nov 3 — Nov 925 laps

Rain possible, Standing start, Local enforced cautions, Qual scrutiny - Moderate. SFMG3: fuel: 45% SCCG3: fuel: 45%

9

Oran Park Raceway - Grand Prix

Nov 10 — Nov 1636 laps

Rain possible, Standing start, Local enforced cautions, Qual scrutiny - Moderate. SFMG3: fuel: 45% SCCG3: fuel: 45%

10

Cadwell Park Circuit - Full

Nov 17 — Nov 2329 laps

Rain possible, Standing start, Local enforced cautions, Qual scrutiny - Moderate. SFMG3: fuel: 45% SCCG3: fuel: 45%

11

Long Beach Street Circuit

Nov 24 — Nov 3030 laps

Rain possible, Standing start, Local enforced cautions, Qual scrutiny - Moderate. SFMG3: fuel: 45% SCCG3: fuel: 45%

12

Knockhill Racing Circuit - International

Dec 1 — Dec 749 laps

Rain possible, Standing start, Local enforced cautions, Qual scrutiny - Moderate. SFMG3: fuel: 45% SCCG3: fuel: 45%