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iR
iRacing Calendar
2026 Season 4

iRacing Lotus 79 Grand Prix Series

Formula Car
12 weeks
Week 6 active
Car: Lotus 79
Drops: 4
Class D 4.0 --> Pro/WC 4.0Races every 2 hours at :30 past

Season Timeline

Week 1Week 12

Full Schedule

1

Oulton Park Circuit - Intl w/no Chicanes

Sep 15 — Sep 2130 laps

68°F/20°C, All dry events, Standing start, Local enforced cautions, Qual scrutiny - Moderate

2

Algarve International Circuit - Grand Prix

Sep 22 — Sep 2824 laps

78°F/26°C, All dry events, Standing start, Local enforced cautions, Qual scrutiny - Moderate

3

Road Atlanta - Full Course

Sep 29 — Oct 531 laps

75°F/24°C, All dry events, Standing start, Local enforced cautions, Qual scrutiny - Moderate

4

Autodromo Internazionale Enzo e Dino Ferrari - Grand Prix

Oct 6 — Oct 1225 laps

69°F/20°C, Rain chance 26%, Standing start, Local enforced cautions, Qual scrutiny - Moderate

5

Miami International Autodrome - Grand Prix

Oct 13 — Oct 1921 laps

83°F/28°C, All dry events, Standing start, Local enforced cautions, Qual scrutiny - Moderate

6

Adelaide Street Circuit

Oct 20 — Oct 2631 laps

67°F/19°C, All dry events, Standing start, Local enforced cautions, Qual scrutiny - Moderate

7

Okayama International Circuit - Full Course

Oct 27 — Nov 228 laps

69°F/20°C, All dry events, Standing start, Local enforced cautions, Qual scrutiny - Moderate

8

Autódromo Hermanos Rodríguez - Grand Prix Historic

Nov 3 — Nov 926 laps

74°F/23°C, All dry events, Standing start, Local enforced cautions, Qual scrutiny - Moderate

9

Mount Panorama Circuit

Nov 10 — Nov 1620 laps

72°F/22°C, All dry events, Standing start, Local enforced cautions, Qual scrutiny - Moderate

10

Watkins Glen International - Classic Boot

Nov 17 — Nov 2322 laps

77°F/25°C, All dry events, Standing start, Local enforced cautions, Qual scrutiny - Moderate

11

Qualcomm Circuit (Naval Base Coronado)

Nov 24 — Nov 3022 laps

71°F/21°C, All dry events, Standing start, Local enforced cautions, Qual scrutiny - Moderate

12

Fuji International Speedway - No Chicane

Dec 1 — Dec 726 laps

66°F/19°C, Rain chance 26%, Standing start, Local enforced cautions, Qual scrutiny - Moderate