2025 THE RIDGE

MOTOAMERICA
SUPERBIKES AT THE RIDGE

The Ridge Motorsports Park

Shelton, WA

DATES

JUN

27-29

LENGTH

2.47

miles

POLE

Rider’s

left

STRAIGHT

2820

Feet

DIRECTION

counter Clockwise

TIMING MAP

FACILITY MAP

EVENT INFORMATION
Round four of the MotoAmerica Superbike Championship will have the following classes participating:
– Superbike
– Supersport
– Twins Cup
– Roland Sands Super Hooligans
– Royal Enfield

REGISTRATION DEADLINES
Rider Entry Deadline – Thursday, June 5, 2025
Credential Request Deadline – June 22, 2025

Event Registration

Results

IMPORTANT LINKS

Credential Request
RV Signup
E-Waiver

ROUND DOCUMENTS

Track Map