Bowerman 5K

What Is OUTLAST?

OUTLAST is a 6-hour trail endurance challenge where runners complete a 5K every hour, on the hour. Each lap must be finished within the hour to stay in the event. If you finish early, you rest until the next round. Miss a lap, and you’re out.

Complete all six rounds, and you OUTLAST.

This isn't just about speed — it's about pacing, discipline, and mental grit. Whether you're trying to survive all six or win your division, the challenge is the same: show up each hour, push your limits, and stay in it.

Each course is trail-based, with natural terrain, elevation, and unpredictable conditions. You’ll have time between rounds to recover, refuel, and refocus — but not much.

What You Earn:

​4 laps = “Grit Earned” patch

5 laps = “Survivor” patch

6 laps = Premium “OUTLAST” medal

​​All participants receive a premium OUTLAST Tee.

Top male and female with the fastest combined 5K times at each event win the 1st Place OUTLAST award.

Finishers are ranked on the national leaderboard—and the fastest runner across all OUTLAST 6-hour events will be crowned National Champion and take home $1,000.

The 1st Place Male and Female 6-hour champions from each city will earn a spot in the Outlast Championship, where they’ll compete against the best of the best at the end of the Tour, and the 1st place male and female winners take home $1000 each. (This is separate from the national leaderboard prize money.)

By the end of the tour, the top 100 best times nationally will be invited to also compete in the Outlast Championship.

Frequently Asked Questions:

Do I have to run all 6 laps?

Nope. Run as many as you can. If you complete 4 or 5, you'll still earn a patch. Only those who finish all 6 get the OUTLAST medal and leaderboard ranking.

What happens if I don’t finish a lap in time?

You're out. The next lap starts at the top of the next hour, and only those who completed the last lap on time can continue.

How is the race timed?

Each 5K is timed individually. If you complete all 6, your combined time counts toward the local win and national leaderboard.

Are these trail races or road?

Every OUTLAST race is on trail terrain — dirt, rocks, roots, and elevation. Sometimes some pavement and gravel.

Can I walk?

Yes, as long as you finish the 5K within the hour. But some courses are rugged, and time can sneak up on you.

Are there aid stations?

Yes. There will be water, basic hydration, and snacks at the basecamp/loop start. This is a cupless event — bring your own bottle or hydration system.

What should I bring?

Trail shoes, hydration system, layers (weather dependent), fuel between laps, and grit.

Can I setup a tent?

Absolutely, bring your own aid station/tent setup.

Is OUTLAST for beginners?

Yes — if you're mentally tough. You don’t need to be fast, just consistent and ready to suffer a little.

How do I win?

If you finish all 6 laps and have the fastest combined time, you win your division (male/female). Winners are also added to the national leaderboard for a shot at the $1,000 national prize & title.

♠ ♥ ♣ ♦

Free ORRC Member Poker Run/Walk!

This event is free for ORRC members who pre-register (and $25 for non-members). Everyone in the community is welcome!

Come one, come all! And don't stress about an accurate distance or time! This is just a fun way to spend Labor Day holiday morning. Don't be concerned about how fast or slow you are… the only thing that matters is your poker hand!

What is the Poker Run?

The Poker Run/Walk is a 5K course consisting of 3 out-and-back legs all within Greenway Park in Beaverton, starting and finishing at Tractor Park

The event is capped at 150 participants (due to limitations of the bike trail, and limited port-a-pottie!!! (there is only one in the park near the start area, and we are not allowed to bring in any more so... "GO BEFORE YOU GO!")

If you’re not an ORRC member, you can still join the fun for a small registration fee! To find out more about the benefits of ORRC membership – click here ORRC Membership

NOTE: There is no day of race registration!

Event Start Times:

-7:00 a.m. Registration opens

-7:45 a.m. Start of the 5K Walk

-8:00 a.m. Start of the 5K Run

-The course will close at 10 a.m.

Volunteering

We’d love to have you help us put on a great event on Labor Day. If you’re interested in volunteering, please go to the volunteer tab on this page (click here - Volunteer Free Member Run) or email race directors Julia & Tracy Reisinger at [email protected].

Help raise funds for kids' dental care on the Tooth Taxi

by registering for The Dental Foundation of Oregon's inaugural

^Floss & Run!

Sunday, October 18, 2026, at Rock Creek Country Club

5100 NW Neakahnie Avenue, Portland, Oregon, 97229

You'll be on a professionally-rolled, gently challenging golf path in a peaceful and private setting under giant Douglas Firs.

Our timed races include:

*A 1K race for children 11 and under starting at 8:30 a.m.

*A 5K run open to runners of all abilities starting at 9:10 a.m.

*A 5K walk that begins at 9:40 a.m.; we'll start our stroller runners here at the front to ensure space for all on the figure-eight course.

All registered participants will receive a re-useable swag bag with a cool Tooth Taxi headband, dental- and health-related items, a raffle ticket for a chance to win prizes from our amazing local sponsors, and free entry into a putting contest!

Additional raffle tickets and putting contest entry may be purchased on site for $10.

Each finisher receives a medal and there are medals for the top three finishers in each age category.

Our host, the Rock Creek Country Club, has a bar and grill with drinks and food for purchase. Parking is free.

We encourage attendees to wear their finest dental-related attire!

Not in the Portland area or can't make it on October 18? There are virtual race opportunities! We also have options for teams to enter.

We are grateful to our major sponsors: BnK Construction and Permanente Dentistry (crown sponsors); and Columbia Healthcare Banking and Willamette Dental (molar sponsors)

All proceeds go to children's free dental care and education on the Tooth Taxi.

The Dental Foundation of Oregon's Tooth Taxi is on the road 48 weeks a year, providing free dental care and education to children who are uninsured, underinsured, unhoused, rural-based, and/or experiencing a dental emergency. In 2025, the Tooth Taxi team cared for 1,027 children at 32 schools/neighborhood centers, worth nearly $634,000 in free services.

The Dental Foundation of Oregon is the fundraising arm of the Oregon Dental Association. For more information, go to dentalfoundationoforegon.org.