fatass.run

Fat ass ultras in and around Portland

Big Miles · Big Vert · Possibly Fun

Upcoming

Nov 7 Sat

Mount Tabor Backyard Ultra

Start
8:00 AM
Distance
50 mi // 12 hours
Where
Mt. Tabor Community Garden

Slug it up on Tabor! Enjoy a beefy uphill backyard-style run. We'll be out here for 12 hours, with a timer, starting on the hour. Plan to park near the Mount Tabor Community Garden, we'll set up an aid station there.

Route / map →
Nov 21 Sat

Flaming Nasty 50k

Start
8:00 AM
Distance
50k
Where
4411 NW St Helens Rd, Portland, OR 97210 (Firelane 1)

Get ready for trouble, make it double! The flaming nasty rocks, let's do it twice. We'll use our cars as aid stations, but do not have planned on-course aid. Please bring enough supplies to comfortably run each loop fully. Note that sunset will be around 4:30 PM, and the parking gate will close at 6:00 PM. Bring headlamps, and pace yourself accordingly.

Route / map →

Past

What's a fat ass?

A low-key, free, self-supported run. There's no entry fee, no permits (usually), no medals, and aid stations are more potluck-style. You're responsible for yourself: carry what you need, know the route, and tell someone where you're going.

Want to list an event? Contact Sean Klein.