Registration is now open for the 12 Hours of Desert Parkway Endurance Race!
Get your team together and prepare for a full day of asphalt-only endurance racing at Desert Park Raceway. Teams will race from sunrise through sunset, with the race beginning at 7:30 AM and ending at 7:30 PM.
Registration
$150 per rider
Registration closes September 6, 2026 at 6:00 AM.
Classes
Lightweight
- Up to 65cc 2-stroke
- Up to 170cc air-cooled 4-stroke
Heavyweight
- Up to 112cc 2-stroke
- Up to 160cc water-cooled 4-stroke
- Up to 250cc air-cooled 4-stroke
Race Rules
The 12 Hours of Desert Parkway is an asphalt-only endurance race.
All motorcycles must comply with the Desert Park Raceway Safety Rules.
Slide Protection Requirement
Safety wire is no longer a sufficient mounting solution for slide protection.
All slide protection must be firmly affixed.
Staff will not be able to provide slide protection for your motorcycle at the event.
Bikes with inadequate slide protection will be turned away.
Please make sure your motorcycle is properly prepared before arriving at the track.
Saturday — Practice & Tune
Saturday’s activities will take place following SMC Round 2, giving teams an opportunity to check in, complete tech inspection, and prepare their motorcycles for the endurance race.
- 6:00 PM — Check-in & Tech Inspection
- 7:30 PM — Track Cold
- 10:00 PM — Generators Off
Sunday — 12 Hour Endurance Race
Sunday is race day.
- 5:30 AM — Check-in & Tech Inspection
- 6:45 AM — Check-in & Tech Inspection Closes
- 7:00 AM — Mandatory Rider’s Meeting
- 7:30 AM — Race Start
- 7:30 PM — Race End
From the first light of the morning until the sun goes down, teams will battle for 12 hours of endurance racing.
Get Your Team Together
Whether you’re building a serious endurance team or simply looking for a different way to go racing with your friends, the 12 Hours of Desert Parkway is all about teamwork, strategy, consistency, and keeping the bike moving.
$150 per rider
Registration closes September 6, 2026 at 6:00 AM.
Get the bike ready. Get your team together.
Race the Sunset with Sierra Nevada Moto Championship Endurance!