Racetracks · Catalog
Buttonwillow Raceway Park
Free lap timer and live crew feed in Buttonwillow, California. Time laps with LapsHub.
Public leaderboard
No public lap times yet
Be early at this circuit. Download LapsHub free, time with phone GPS for your history and live crew feed, and stream the session to your paddock. Public boards fill in as approved rank-eligible laps are published.
- Download the free app
- Time with phone GPS (optional RaceBox for sharper GPS)
- Keep your crew live on the paddock feed
- Chase approved public times when you are ready
About Buttonwillow Raceway Park
3.528-mile configurable circuit in California's Central Valley
- 3.528 mi
- Opened 1995
- Buttonwillow, California
Buttonwillow Raceway Park is a 3.528-mile circuit complex in Buttonwillow, California. Opened in 1995, it runs multiple configurations popular with HPDE and endurance racing.
The 3.528-mile layout rewards smooth inputs and track knowledge, a lap that improves once you learn the braking markers and apexes.
Buttonwillow Raceway Park is on the North American track-day calendar. Record laps in the LapsHub app with phone GPS or RaceBox telemetry. Times upload automatically so you can chase a public leaderboard.
Notable features
- Multiple configurations: The 3.528-mile layout can be split into shorter configurations for different events.
- Central Valley heat: Summer track days are punishing, early sessions are fastest.
- Club racing hub: A long-running HPDE and endurance venue in California's Central Valley.
Live at Buttonwillow Raceway Park
Live telemetry and video from the circuit
When drivers are on track at Buttonwillow Raceway Park, LapsHub sends live lap times, GPS traces, and session data to the paddock feed. A low-latency live telemetry stream sends lap times, GPS, and session data to the paddock feed and the cloud while you drive. Live video feeds during track days and events let paddock crews and fans follow the action from the circuit or from anywhere.
- Live timing map shows who is on track, current lap times, and speeds as they happen
- Live video during track days and events, follow the action from the paddock or from home
- Phone GPS and RaceBox sessions both stream through the same live-event feed
Track day guide
How to time Buttonwillow Raceway Park with LapsHub
Buttonwillow Raceway Park is a 3.528-mile circuit complex in Buttonwillow, California. Opened in 1995, it runs multiple configurations popular with HPDE and endurance racing.
Download LapsHub free before you leave the paddock. Select Phone GPS for personal laps and live crew views. Pair a RaceBox when you want 25 Hz GPS. Follow organizer rules, including HPDE mode when clocks should stay off the Drive screen. See the HPDE lap timing guide for how to enable it.
- Multiple configurations: The 3.528-mile layout can be split into shorter configurations for different events.
- Central Valley heat: Summer track days are punishing, early sessions are fastest.
- Club racing hub: A long-running HPDE and endurance venue in California's Central Valley.
FAQ
Buttonwillow Raceway Park lap timing FAQ
Can I time laps at Buttonwillow Raceway Park with my phone?
Yes. Download LapsHub free, pick Phone GPS, and time at Buttonwillow Raceway Park. Keep your crew live and review history after you park.
Is LapsHub free for Buttonwillow Raceway Park?
Yes. Phone GPS lap timing, crew live views, and coaching tools do not require a paid plan.
Where is Buttonwillow Raceway Park?
Buttonwillow Raceway Park is listed in the LapsHub catalog for Buttonwillow, California. Track length: 3.528 mi.
Do phone laps appear on the public leaderboard?
Phone sessions are for live-event views and your history. Public boards show approved rank-eligible laps. Download free either way.
Free lap timer
Time your next day at Buttonwillow Raceway Park free
No public board yet. Be early: download LapsHub free, time with phone GPS, and keep your crew live. Optional RaceBox for 25 Hz GPS when you want sharper data.