Bear Lake Trifecta - Idaho
Bear Lake Trifecta's Idaho Half Marathon offers mountain views and a 50-state club challenge.
Race Date
Jun 5, 2026
Location
Saint Charles, ID
Quick facts
- Date
- Friday, June 5, 2026
- Location
- Saint Charles, Idaho
- Distance
- Half marathon (13.1 mi) + 26.2M
- Course
- Point to Point
- Terrain
- Road
- USATF certified
- Not listed
Highlights
Good For
Atmosphere
Course
The Experience
The Idaho Half Marathon, part of the Bear Lake Trifecta, winds through the stunning mountain valleys of southeast Idaho near St. Charles. This race is a key component of a unique three-day, three-state challenge, making it a draw for those aiming to complete the 50 State Club.
Runners can opt for the half marathon or tackle the full marathon, with the entire event designed for minimal travel between the three states. The course promises scenic beauty, with organizers highlighting the picturesque mountain and valley vistas that define this destination event.
Race-provided description
As part of the Bear Lake Trifecta, the Idaho Marathon and Half Marathon are a scenic delight! Nestled in the southeast corner of Idaho in the town of St. Charles, you find your mind wandering as you view the incredible mountains and valleys of this epic run! Register for just one event or join us for the "Trifecta" with 3 races in 3 States in 3 days! 50 state club The Water’s Edge Resort Bear Lake Marathon weekend is fast becoming one of America’s favorite destination races for those seeking to become members of the 50 State Club. By completing three races in three states in three days (all with minimal travel between races) runners can check off three states at once.
Course Info
Course Type
Point to Point
Terrain
road
Scenery
Mountain, Rural
Surface
Paved
Difficulty
Ultra-Flat
Net Drop/km
0 m (Flat)
Separation
0.0%
Also Offers
Quality Score
first year
no finisher counts yet
small race — neutral
needs a few years of results
3 timing sources · 3 photos
no finisher data yet
no winner time yet
typical high 71°F
Race Day Weather
5-year historical avgStart (Low)
46°
Afternoon (High)
71°
Warm — hydration strategy is key, start conservatively
0.1"
Precipitation
8 mph
Wind
56%
Humidity
Race Photos
Frequently asked
When is the Bear Lake Trifecta - Idaho?
The Bear Lake Trifecta - Idaho is held on Friday, June 5, 2026.
Where does the Bear Lake Trifecta - Idaho take place?
It takes place in Saint Charles, Idaho.
What distances does the Bear Lake Trifecta - Idaho offer?
The half marathon (13.1 miles), plus 26.2M.
Is the Bear Lake Trifecta - Idaho course flat and good for a PR?
The Bear Lake Trifecta - Idaho is a ultra-flat, point to point course.
HalfRuns editorial — independent, no paid placement.
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