Event Provider: TrackXperience, Inc.
Spring 2023 Streets of Willow: 3/4-5, 4/22-23
Fall 2023 WSIR 2.5: 9/23
Fall 2023 Street of Willow: 9/24, 10/14-15
Circuit: Willow Springs International Raceway
Event Location: 3500 75th Street West, Rosamond, CA 93560
Phone: (661) 256-6666
Registration: Opens at 7:30 a.m. and closes at 8:30 a.m. Bring a valid ID to registration.
Tech inspection: Opens at 7:30 a.m. and closes at 8:30 a.m.
MANDATORY riders meeting: 8:30 a.m.
Track will be hot from 9:00 a.m. to 5:00 p.m. (we will not stop for lunch)
Late Arrivals: Registration will reopen from 10:00 a.m. to 10:30 a.m. Late entries must attend a riders meeting before they are allowed on-track.
Please be clean and courteous so we are invited back.
The speed limit in the pits is 5 mph.
If you visit the other side of the facility, please respectful of other track day events that are occurring.
Dogs must be on a leash at all times.
No campfires directly on the paddock surface, you MUST have an elevated fire pit. Clean it up afterward.
If your motorcycle is leaking remove it from the paddock area or use a drip pan.
RV and tent camping is allowed however there are no hook-ups in the paddock. Full hook-ups are available on the premises but must be arranged with WSIR. There is a public restroom on the premises. Willow Springs also has a Café located near the Big Willow track and it is open most weekends for breakfast and lunch.
Stores: There are a few grocery stores, a liquor store, and a few auto parts stores within 5 miles of the track.
Fuel: WISR has race fuel available at the track (contact the track for details). There are a few gas stations within 5 miles of the track in Rosamond.
Suspension services: Provided by OnTrack Suspension Service
Photography: Provided by Cali Photography
Friday and Saturday nights you may enter the property between 5:00 p.m. and 10:00 p.m. at the main gate.
The gate is usually open until 10:00 p.m. (Sometimes later, call WSIR to check (661) 256-6666)
Saturday & Sunday the gate will open at 6:30 a.m.
All participants must be off the property on Sunday by 7:00 p.m.
There is a $20 entrance fee.
Local Emergency Numbers:
For Most Emergencies Dial: 911
Kern County Fire Department: (661) 256-2401
Kern County Sheriff: (661) 256-9700
Mention you are at a WSIR event for a discount at most local hotels.
Comfort Inn & Suites
1825 W. Avenue J-12
Lancaster, CA 93534
Holiday Inn Express Lancaster
43719 17th St W
Lancaster, CA 93534
Hampton Inn & Suites
2300 W. Double Play Way
Lancaster, CA 93536