Bear Creek 2026

The Bear Creek Half Marathon/10K/5K returns to Lafayette, California on August 8th. This event offers a unique blend of challenging terrain and breathtaking views along the Bear Creek Trail. The course begins at the base of the hills and winds through the lush greenery before delivering runners with an exhilarating final mile of downhill single-track that promises to make all previous efforts worthwhile.
The setting for this race on race morning is nothing short of picturesque. Participants can expect a crisp, cool temperature in the mid-13s Celsius by 7 AM, which feels like 20.6°C due to humidity at around 71.5%. The typical winds are light but steady, making it an invigorating yet manageable pace for all runners. As you step onto the trail, you'll be greeted with hard and dry surface conditions that ensure a smooth run despite any slight inclines or declines.
The Bear Creek Half Marathon/10K/5K has been running strong since its inception in 2016, making it an established community event for locals and visitors alike. Over the years, thousands of runners have participated, contributing to both personal achievements and local charity support through proceeds that benefit scholarship programs within Lafayette schools.
The race offers a variety of distances: the Half Marathon at 21km, the 10K or 6.2 miles (equivalent to 10km), the shorter but challenging 5K run, and an additional Remote Runner option for those who prefer not to start with the pack. Each distance is professionally timed using electronic chip timing.
Course venues include the Bear Creek Trail system, which features a mix of paved paths and single-track trails, ensuring a diverse running experience. The race starts at the Lafayette Town Hall on Main Street and finishes back near the entrance park, providing runners with multiple opportunities for hydration and rest along the way.
For participants in need of bibs, they can be picked up from the registration tent located at Bear Creek Park on August 7th between 3 PM and 8 PM or on race morning starting at 6 AM. Participants should bring their ID to verify age requirements.
Registration for all distances is available online through https://raceroster.com/events/2026/114662/bear-creek-2026. The registration fee varies by distance, with the Half Marathon priced at $98.33 and the 5K at $69.50.
The Bear Creek Half Marathon/10K/5K is a race that not only tests your physical limits but also showcases the beauty of Lafayette's natural surroundings. The cause supported through this event helps local youth achieve their academic goals, making it an event worth attending for those who wish to contribute positively while enjoying a challenging yet rewarding run in stunning scenery.