Drag Race.
RaceWorz Sonoma 2026 Classes/Rules.
**All vehicles must meet NHRA safety requirements for their elapsed time (ET). Sonoma Raceway enforces NHRA tech standards. No exceptions. Rules are subject to change at the discretion of RaceWorz and Sonoma Raceway. Final interpretation and enforcement of all rules and safety requirements rest with track officials.**
$200 Tech Card
OUTLAW 8.50
$200 Tech Card
$350 Buy-In
Class rules TBA.
$200 Tech Card
BODDIE’S BIG DOGS (BIG TIRE)
$200 Tech Card
$350 Buy-In
Class rules TBA.
$250 Tech Card
DCT – DUAL CLUTCH TRANSMISSION
$250 Tech Card
$100 Buy-In
Class rules TBA.
$200 Tech Card
ASAG – ALL STEEL ALL GLASS
275’s or 28’s or smaller tire
$200 Tech Card
Any power adder
Steel doors required unless factory
Fiberglass steel fenders front and rear
No 1 pc cf/fg front ends
Working headlights and taillights
Side glass windows required
Front and rear lexan okay
No full tube chassis
Any suspension
No wheelie bars
Belly pan or engine diaper required
$250 Tech Card
PRO ALL MOTOR (PAM)
$250 Tech Card
No Buy-In
Naturally aspirated only
4/6 cylinder or rotary OEM frame import brand / sport compact vehicles
Import or domestic compact bodies allowed
Lexan windows allowed
No one-piece front ends
One working headlight and taillight required
Doors must open and close from inside and outside
Dash must be installed in factory location
Fuel cell permitted
Factory chassis required
Stock drive configuration must remain
Wheelie bars and straight axles prohibited
No power adders of any kind
Any transmission allowed
Any exhaust allowed
Any DOT-approved tires
Slicks limited to 25.0 FWD / 26.0 RWD
.400 Pro tree, Pro Ladder
NHRA safety rules apply
$250 Tech Card
SFWD – SPORT FRONT WHEEL DRIVE
Open to 4 and 6 cylinder only
$250 Tech Card
No Buy-In
Heads-up racing
Front wheel drive only
Turbo cars max 73.9mm
All-motor cars may use nitrous
Wheelie bars allowed on all-motor cars without nitrous
Lexan windows allowed
Stock or carbon dashboards allowed
Engine & transmission swaps permitted from same manufacturer only
25" max slick
No one-piece front ends
Any fuel, no weight limit
Bumper extender max 45"
.400 Pro tree, Pro Ladder
Belly pans required
$250 Tech Card
5.30 INDEX
$250 Tech Card
No Buy-In
Class rules TBA.
$250 Tech Card
5.0 INDEX
$250 Tech Card
No Buy-In
Class rules TBA.
$200 Tech Card
STREET POWER INDEX 9.50
$200 Tech Card
No Buy-In
Heads-up index racing
9.50 second index
No throttle stops or delay boxes
.400 Pro tree
All-run field
Laddered after round one
Belly pans required
NHRA safety rules apply
Track tech officials have final decision
$200 Tech Card
STREET POWER INDEX 10.50
$200 Tech Card
No Buy-In
Heads-up index racing
10.50 second index
No throttle stops or delay boxes
.400 Pro tree
All-run field
Laddered after round one
Belly pans required
NHRA safety rules apply
Track tech officials have final decision
$200 Tech Card
STREET POWER INDEX 11.50
$200 Tech Card
No Buy-In
Heads-up index racing
11.50 second index
No throttle stops or delay boxes
.400 Pro tree
All-run field
Laddered after round one
Belly pans required
NHRA safety rules apply
Track tech officials have final decision
$200 Tech Card
STREET POWER INDEX 12.50
$200 Tech Card
No Buy-In
Heads-up index racing
12.50 second index
No throttle stops or delay boxes
.400 Pro tree
All-run field
Laddered after round one
Belly pans required
NHRA safety rules apply
Track tech officials have final decision
$250 Tech Card
TOP COMP
$250 Tech Card
No Buy-In
Class rules TBA.
$200 Tech Card
MOTORCYCLE CLASSES – KINGSMAN / WPX
$200 Tech Card
No Buy-In
Class rules TBA.