
Outlaw Trail Ultra Half Marathon
The Outlaw Trail Ultra Half Marathon offers a scenic introduction to trail running in Idaho's Sawtooth National Forest.
Race Date
Aug 8, 2026
Location
Hansen, ID
Quick facts
- Date
- Saturday, August 8, 2026
- Location
- Hansen, Idaho
- Distance
- Half marathon (13.1 mi)
- Course
- Point to Point
- Terrain
- Trail
- USATF certified
- Not listed
- Finishers on record
- 265
Highlights
Good For
Atmosphere
Course
The Experience
The Outlaw Trail Ultra Half Marathon, set in the scenic Sawtooth National Forest near Hansen, Idaho, provides a welcoming entry into the world of trail ultras. This point-to-point race begins at the Diamondfield Jack Campground, offering a mostly downhill journey towards Third Fork Campground.
The initial three miles navigate the rough jeep/ATV terrain of Deadline Ridge Road, before transitioning to over 10 miles of "sweet single-track trail." While described as having an easier elevation profile, one runner noted technical sections and overgrown single-track that required careful navigation. The race aims to introduce runners to trail ultras with a shorter, more accessible distance.
With approximately 85 finishers in recent editions and a steady field trend, the Outlaw Trail Ultra draws participants from around six states. A loyalty rate of about 31% suggests a dedicated following for this event, which first appeared on record in 2023 and is now in its third year. The race's name honors Diamondfield Jack, an early outlaw of the region.
Race-provided description
This is a point to point mostly downhill run starting high up at the Diamondfield Jack Campground and running north down to the Third Fork Campground. The first 3 miles takes place on a the Deadline Ridge Road, a rough jeep/ATV trail; the final 10+ miles are on sweet single-track trail. The name of the race “The Outlaw” refers to Diamondfield Jack who was considered one of the area's first outlaws. The start of the race takes place at Diamondfield Jack Campground. The race is located 45 minutes south east of Twin Falls, ID in the Sawtooth National Forest Rock Creek Recreation Area. The race start is near Magic Mountain Ski Area.
Logistics
Race Day
Saturday, August 8, 2026
Start Time
7:00 AM
Giveaway
T-Shirt
Start Location
Diamondfield Jack Campground Sawtooth National Forest, Hansen, ID, 83334
Course Info
Course Type
Point to Point
Terrain
trail
Scenery
Forest
Surface
Dirt Trail
Difficulty
Rolling Hills
Net Drop/km
0 m (Flat)
Separation
0.0%
Quality Score
Solid Pick473 years running
~88 finishers a year
shrinking
31% returning runners
3 timing sources
runners from 6 states
winner 1:48:18
typical high 91°F
Race Day Weather
5-year historical avgStart (Low)
63°
Afternoon (High)
91°
Hot conditions — adjust pace expectations, prioritize hydration
0.0"
Precipitation
12 mph
Wind
28%
Humidity
Historical Finish Times
How 265 finishers actually crossed the line across 3 years.
Most recent
2025
Total finishers
265
Median time
3:02:55
Latest turnout
85
States
9
Turnout by year
2023–2025
Hover the histogram to inspect specific finish times.
Race Photos
Frequently asked
When is the Outlaw Trail Ultra Half Marathon?
The Outlaw Trail Ultra Half Marathon is held on Saturday, August 8, 2026, starting at 7:00 AM.
Where does the Outlaw Trail Ultra Half Marathon take place?
It takes place in Hansen, Idaho.
What distances does the Outlaw Trail Ultra Half Marathon offer?
The half marathon (13.1 miles).
Is the Outlaw Trail Ultra Half Marathon course flat and good for a PR?
The Outlaw Trail Ultra Half Marathon is a rolling hills, point to point course.
How many people run the Outlaw Trail Ultra Half Marathon?
HalfRuns has finish records for 265 runners who have completed the Outlaw Trail Ultra Half Marathon.
HalfRuns editorial — independent, no paid placement.
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