Oregon · Saturday, June 6, 2026
The Bristow Loop Race is an ultra event held on Saturday, June 6, 2026.
Saturday, December 12, 2026 in Eugene, OR at Howard Buford County Park/Mt. Pisgah - This "Ultra" popular event is the final event of the RBTS each year. It's a challenging course that consists of 4 loops for the 50K participants and 2 lovely loops for the 25K runners. If this is your first attempt at trail running, you're in for a treat and an eye opener! Pace yourself... See you on the mountain!
You can add a shirt for an additional $18.00.
Ages 17 and under and 60+ will receive a $5 discount at checkout.
Nothing beats spring in Eugene. Join us for the 20th anniversary of the Eugene Marathon and experience what it’s like to Run in the Footsteps of Legends. Our fast and scenic course takes you through decades of running history, and finishes on the track inside Hayward Field at the University of Oregon - called a theatre for track and field. Don’t miss your opportunity to run through beautiful Track Town and finish inside the sports most iconic venue. Ever wanted to experience Hayward Magic? Here’s your chance.
Four race distances: Marathon, Half Marathon, Eugene 5K presented by OCCU and Kids Duck Dash presdented by OCCU
Registration Includes:
Race T-shirt (women's, unisex and youth sizes)
Finisher medal
Reusable goodie bag
Free shuttles to Start/Finish line (marathon & half)
Plentiful aid and support stations including water, sports drink, energy shots & toilets. Plus lots of spirited entertainment zones along the course (marathon & half)
Krusteaz pancake breakfast
Post event celebration that includes music, food and drink samples and more!
2 day Health & Wellness Expo
Over 1,500 volunteers working to ensure a great event
And much, much, much more!
Event details and schedule
Friday, April 23, 2027:
Health & Wellness Expo
Saturday, April 24, 2027:
Eugene 5k presented by OCCU
Kids Duck Dash presented by OCCU
Krusteaz Pancake Breakfast
Health & Wellness Expo
Sunday, April 25, 2027:
Eugene Marathon
Eugene Half Marathon
Post Race Finish Festival
Krusteaz Pancake Breakfast