Two cyclocross riders crest a grassy hill between red and yellow course tape under a blue sky.

Heiser Farms
Cyclocross

Dayton, Oregon

1.9 miles of grass, gravel, forest, and the infamous Bog.

A standalone race. A full day at the farm.

Fast, technical, and always fun.

Get ready for a 1.9-mile cyclocross battle at Heiser Farms, built for speed, bike handling, and tactical choices. Grass, fast gravel, and rolling terrain lead into fun, technical forest sections.

A medium-length run-up about halfway through the course leads to more forest riding, followed by the infamous Bog. A final climb takes you back to the start/finish.

Food & drinks

Make a day of it with Hook N Ladder Pizza, frozen yogurt from Cuppa Yo, and Nossa Familia Coffee.

Heiser Farms

Grand Island · Dayton, Oregon

Get directions to Heiser Farms

Bring water, wear your helmet, and help us take care of the farm. Please use the portable restrooms and respect the farmer’s yard.

Race-day schedule

Heiser Farms Cyclocross race-day schedule for September 27, 2026. Start times, categories, and lengths.
Time Categories & activities Length
Course open Officials’ walk 60 min
Unicycles, 2-lap running race 25 min
Masters 50/60/70+ Open, Clydesdales, Vintage 45 min
Course preview Podiums for the first two races 15 min
Cat 3 Masters 35+ Open, Cat 4 Open, Cat 4 Masters 35+ Open, Cat 5 Open 45 min
Cat 3 Masters 35+ Women, Cat 4 Women, Masters Women 50/60/70+, Athenas, Cat 5 Women Cis women, trans women, and nonbinary folks 45 min
Kids’ Cross — kids’ lap 10 min
Doggie Dash 10 min
Course preview Morning podiums for the 11:00 AM and 11:50 AM races 15 min
Singlespeed Open, Singlespeed Women, Tracklocross, Tandem 45 min
Cat 3/4/5 Jr Open, Cat 3/4/5 Jr Women, Cat 1/2/3 Jr Open, Cat 1/2/3 Jr Women 35 min
Course preview lap Afternoon podiums for the 1:05 PM and 1:55 PM races 20 min
Cat 1/2 Open, Cat 1/2 Masters Open 35+, Cat 1/2 Women, Cat 1/2 Masters Women 35+, Cat 3 Open, Cat 3 Women 50 min
Course teardown Afternoon podiums for the 2:45 PM race Unknown

Camping available onsite

Please reach out to Eric at 503-509-6479 for any camping questions.

Supporting a day of racing.