Race Classes & Course Info
The Keyesville Classic is a two-day All-Mountain Stage Race (AMSR) weekend. Riders can enter individual events or combine them into an overall AMSR classification. Every course is set on the historic Keyesville Recreation Site trails above the Kern River.
Sprint Lap
A short, fast, spectator-friendly lap race to kick off the weekend. Great for all skill levels and a fun warm-up before Sunday's longer events.
SuperD Downhill
A timed, gravity-focused descent down Keyesville's classic downhill terrain. Times from this stage count toward the AMSR overall classification.
Classic XC + SuperD
The full All-Mountain Stage Race for experienced racers: the longer Classic XC lap distance combined with SuperD Downhill times for an overall all-mountain champion.
Lite XC + SuperD
A shorter-lap version of the All-Mountain Stage Race, pairing Lite XC with SuperD Downhill times — ideal for intermediate riders and first-time stage racers.
Classic XC
The full-length cross-country race for experienced riders, run over Keyesville's signature singletrack loops.
Lite XC
A shorter cross-country distance covering the same terrain — a great option for newer racers or anyone riding both weekend days.
5K Trail Run
A single-loop, 5K (3.1 mile) run on Keyesville's trails, held Sunday morning before the mountain bike races.
Future Champions Kids Race
A free, low-key race for young riders to get a taste of Keyesville — no registration fee required.
Course & Equipment Notes
- Mountain bike events (Sprint Lap, SuperD, Classic XC, Lite XC, AMSR): a mountain bike in good working order and a helmet are required for every rider.
- 5K Trail Run: no bike required — trail running shoes recommended.
- AMSR Classic & Lite: riders must complete both the XC and SuperD Downhill stages to receive an overall AMSR result.
- Course maps and elevation profiles for each event are published on RunSignUp as race weekend approaches.
*Final course maps and elevation profiles will be published closer to race day on RunSignUp.
2023 Keyesville Classic XC (Segment)
Distance: 7.90 mi (12.71 km)
Elevation Gain: 1,339 ft (408 m)
Elevation Range: 2,487–2,867 ft (758–874 m)
View on StravaNote: Strava segment stats can differ slightly from official race course measurements.

