Sisters Country
May 2, 2027Sisters, OR50K, Half Marathon
50K, 11 weeks before race day, 95 mi away, registration open
Listed from UltraSignup. Checked Oct 18, 2026.
20 aid stations are already loaded. Add cutoffs, pacing and the timeline your crew follows. Crew invites and race-day updates come with a Race Pass.
Build my planThe Oregon Outback 230 is a 230-mile point-to-point endurance run through the remote wildscapes of the Oregon Outback, traversing the Eastern Cascades and Basin & Range with a 120-hour cutoff. It takes place within the world's largest designated International Dark Sky Sanctuary on lands significant to the Modoc, Klamath, and Yahooskin Band of Northern Paiute peoples.
One Day Only (May 1st, In-Store/UltraSignup) ends
Jul 15, 2026
Registration opens
Jul 16, 2026
Race day
Jul 16, 2027
Current price
$1445
Regular Registration
Price progression
Registration openings and major changes, like a new date or a cancellation.
| Station | Distance | Crew | Drop bags | Cutoff | Supplies |
|---|---|---|---|---|---|
Yamsay Mountain AS #1 End of Section 1 from Thompson Reservoir (START). Section gain: 1,321 ft, loss: 117 ft. | 9.37 miles | -- | -- | ||
Yamsay Mountain AS #2 End of Section 2. Section gain: 3,230 ft, loss: 3,230 ft. Highest elevation: 8,173 ft. | 26.87 miles | -- | -- | ||
Hager Mountain Lookout AS End of Section 3. Section gain: 2,862 ft, loss: 1,898 ft. Highest elevation: 7,132 ft. | 41.79 miles | -- | -- | ||
Ana Vista AS End of Section 4. Section gain: 1,806 ft, loss: 2,603 ft. Highest elevation: 7,168 ft. | 56.93 miles | -- | -- | ||
Fremont Cabin AS End of Section 5. Section gain: 1,282 ft, loss: 488 ft. Highest elevation: 7,130 ft. | 68.55 miles | -- | -- | ||
Government Harvey AS End of Section 6. Section gain: 798 ft, loss: 821 ft. Highest elevation: 7,159 ft. | 82.47 miles | -- | -- | ||
Chewaucan River AS End of Section 7. Section gain: 711 ft, loss: 3,027 ft. Highest elevation: 7,410 ft. | 98.27 miles | -- | -- | ||
Morgan Butte AS End of Section 8. Section gain: 2,987 ft, loss: 584 ft. Highest elevation: 7,194 ft. | 108.76 miles | -- | -- | ||
Moss Pass AS End of Section 9. Section gain: 1,076 ft, loss: 1,896 ft. Highest elevation: 7,218 ft. | 117.76 miles | -- | -- | ||
Moss Flat AS End of Section 10. Section gain: 1,426 ft, loss: 2,224 ft. Highest elevation: 6,475 ft. | 128.41 miles | -- | -- | ||
Mill AS End of Section 11. Section gain: 1,033 ft, loss: 1,701 ft. Highest elevation: 6,082 ft. | 143.06 miles | -- | -- | ||
Twelvemile Peak AS #1 End of Section 12. Section gain: 2,191 ft, loss: 100 ft. Highest elevation: 7,000 ft. | 149.83 miles | -- | -- | ||
Vee Lake AS End of Section 13. Section gain: 1,723 ft, loss: 2,592 ft. Highest elevation: 7,621 ft. | 160.59 miles | -- | -- | ||
Twelvemile Peak AS #2 End of Section 14. Section gain: 1,397 ft, loss: 528 ft. Highest elevation: 7,000 ft. | 173.49 miles | -- | -- | ||
OR 140 AS End of Section 15. Section gain: 1,413 ft, loss: 2,708 ft. Highest elevation: 7,132 ft. | 187.05 miles | -- | -- | ||
Burnt Creek AS End of Section 16. Section gain: 1,047 ft, loss: 402 ft. Highest elevation: 6,410 ft. | 192.20 miles | -- | -- | ||
Dismal Creek AS End of Section 17. Section gain: 310 ft, loss: 904 ft. Highest elevation: 6,360 ft. | 203.87 miles | -- | -- | ||
Crane Mountain AS End of Section 18. Section gain: 2,885 ft, loss: 399 ft. Highest elevation: 8,350 ft. | 213.61 miles | -- | -- | ||
Bullard Canyon AS End of Section 19. Section gain: 1,313 ft, loss: 4,180 ft. Highest elevation: 8,250 ft. | 226.62 miles | -- | -- | ||
Lakeview High School (FINISH) Finish line. End of Section 20. Section gain: 430 ft, loss: 1,057 ft. Lowest elevation: 4,757 ft. | 230.82 miles | -- | -- |
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May 2, 2027Sisters, OR50K, Half Marathon
50K, 11 weeks before race day, 95 mi away, registration open
Apr 11, 2027Sisters, OR40 mi, Marathon +1
40 mi, 14 weeks before race day, 95 mi away
Straight-line distance
Jun 21, 2027Lake Tahoe, CA200 mi
Also 200+ miles, 4 weeks before Oregon Outback 230
Jun 9, 2027Bryant, GA400 mi, 350 mi
Also 200+ miles, 5 weeks before Oregon Outback 230
Sep 3, 2027Randle, WA100 mi
Also by Wonderland Running, 7 weeks after Oregon Outback 230, registration open
Straight-line distance
Oct 23South Beach, OR48 hr, 24 hr
Oct 24Saint Paul, OR50 mi, 50K +1
Oct 24St. Paul, OR50 mi, 50K +1
Oct 24Sisters, OR3.6 mi
Oct 24Sisters, OR24 hr, 12 hr +1
Oct 28Portland, OR
Oct 31Cascade Locks, OR50K, 25K
Nov 7Ashland, ORMarathon, Half Marathon +1
Nov 7Terrebonne, OR50K, 25K
Nov 14Coos Bay, OR9 hr, 2 hr
Nov 21Hammond, OR20K, 15K +1
Dec 6Salem, OR50K, 30K +1
Apr 22, 2027Bend, OR
Jul 24, 2027Sisters, OR100 mi, 50 mi
May 29, 2027Redmond, ORBackyard Ultra, 24 hr +4
Apr 3, 2027Redmond, OR50K, 20 mi +1
May 2, 2027Sisters, OR50K, Half Marathon
Apr 11, 2027Sisters, OR40 mi, Marathon +1
Jun 6, 2027Ashland, OR13.3 mi
May 29, 2027Terrebonne, OR50 mi, 50K +1
Jul 9, 2027Ashland, OR
Jul 2, 2027Burney, CA10K, 5K
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