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Multiclass
13th Week Ridiculousness
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13th Week Ridiculousness 2026 Season 3
2026 · S3 · 7 WEEKS
ACTIVE SESSION
W6/7
SEASON PROGRESS71%
Allowed Cars
16 cars
GTP
Cadillac V-Series.R GTPMARKET
Acura ARX-06 GTPMARKET
Ferrari 499PMARKET
Porsche 963 GTPMARKET
BMW M Hybrid V8 (Evo)MARKET
Eligibility
REQUIRED LICENSE
R
Log in to verify if you have the required license and content to compete in this series.
Championship
Competition Rules
Duration
40 laps
Fast Repairs
1x
Start Type
Rolling
DSQ Limit
Off
Open Practice
120m
GWC Limit
None
Lucky Dog
Disabled
Driver Changes
Solo
Tire Types
Standard
Participation
Starters
6–30
Min – Max drivers per race session
Driver Changes
Solo
Single driver only
Setup Format
Open
Custom setups allowed
Categorization
Multiclass
Multiple car classes