The Bear Chase

Experience the stunning Bear Chase Trail Race Endurance Festival at Bear Creek Lake Park in Lakewood, CO, offering a range of distances from a challenging 100k to a beginner-friendly 5k. This two-day event features ultras on Saturday and shorter races on Sunday, showcasing a fast yet non-technical course with 95% on dirt and single track trails. With sweeping panoramic views and varied terrain, it's ideal for both first-time ultramarathoners and seasoned trail runners. Join us in supporting open spaces and trails in Lakewood, along with our partner charities, while immersing yourself in the beauty and thrill of The Bear Chase.