Wyoming Marathon Races (Laramie) Ultramarathon vs Bighorn Mountain Wild and Scenic Trail Run (Dayton) Ultramarathon
A data-led head-to-head using sourced race facts and available derived figures under one published methodology.
Data current as of
Wyoming Marathon Races (Laramie) Ultramarathon or Bighorn Mountain Wild and Scenic Trail Run (Dayton) Ultramarathon — which comes out ahead?
Wyoming Marathon Races (Laramie) Ultramarathon and Bighorn Mountain Wild and Scenic Trail Run (Dayton) Ultramarathon split the available advantages, so the better choice depends on which metric matters most to the runner.
Route comparison snapshot
Wyoming Marathon Races (Laramie) Ultramarathon
Mapped route
Not held
Elevation profile
Not held
Bighorn Mountain Wild and Scenic Trail Run (Dayton) Ultramarathon
Only metrics available for at least one side are shown. A ✓ marks the better value for each metric (higher-is-better aware). Scores are out of 100 when available. Ascent, climbing density, max absolute grade and median finish describe course or field context and are not marked as better or worse.
Race facts that change the decision
Race facts comparison
Fact
Wyoming Marathon Races (Laramie) Ultramarathon
Bighorn Mountain Wild and Scenic Trail Run (Dayton) Ultramarathon
Race date
2026-05-24
2026-06-19
Location
Laramie, Wyoming
Dayton, Wyoming
Actual distance
50 km
160.9 km
RaceIndex mapped route held
Not held
Held
RaceIndex elevation profile held
Not held
Not held
Course type
Unavailable
Out And Back
Surface
Unavailable
100 Mile: 76 miles of technical single Track trail, 16 miles of rugged 2 Track jeep trail road, and 8 miles of gravel road
Elevation character
Unavailable
Mountainous
Terrain
Road, Trail
Trail, Gravel
Scenery
Countryside, Mountain, Forest
Mountain, Countryside, Forest, Riverside, City, Canyon
Atmosphere
Wilderness, Scenic Tour
Wilderness, Scenic Tour, Destination
Technicality
Unavailable
Very Technical
Total ascent
Unavailable
6,248 m
Total descent
Unavailable
6,325 m
Net elevation
Unavailable
-76 m
Cutoff
Unavailable
35:00:00
Entry model
Open
Open
Race date
Wyoming Marathon Races (Laramie) Ultramarathon
2026-05-24
Bighorn Mountain Wild and Scenic Trail Run (Dayton) Ultramarathon
2026-06-19
Location
Wyoming Marathon Races (Laramie) Ultramarathon
Laramie, Wyoming
Bighorn Mountain Wild and Scenic Trail Run (Dayton) Ultramarathon
Dayton, Wyoming
Actual distance
Wyoming Marathon Races (Laramie) Ultramarathon
50 km
Bighorn Mountain Wild and Scenic Trail Run (Dayton) Ultramarathon
160.9 km
RaceIndex mapped route held
Wyoming Marathon Races (Laramie) Ultramarathon
Not held
Bighorn Mountain Wild and Scenic Trail Run (Dayton) Ultramarathon
Held
RaceIndex elevation profile held
Wyoming Marathon Races (Laramie) Ultramarathon
Not held
Bighorn Mountain Wild and Scenic Trail Run (Dayton) Ultramarathon
Not held
Course type
Wyoming Marathon Races (Laramie) Ultramarathon
Unavailable
Bighorn Mountain Wild and Scenic Trail Run (Dayton) Ultramarathon
Out And Back
Surface
Wyoming Marathon Races (Laramie) Ultramarathon
Unavailable
Bighorn Mountain Wild and Scenic Trail Run (Dayton) Ultramarathon
100 Mile: 76 miles of technical single Track trail, 16 miles of rugged 2 Track jeep trail road, and 8 miles of gravel road
Elevation character
Wyoming Marathon Races (Laramie) Ultramarathon
Unavailable
Bighorn Mountain Wild and Scenic Trail Run (Dayton) Ultramarathon
Mountainous
Terrain
Wyoming Marathon Races (Laramie) Ultramarathon
Road, Trail
Bighorn Mountain Wild and Scenic Trail Run (Dayton) Ultramarathon
Trail, Gravel
Scenery
Wyoming Marathon Races (Laramie) Ultramarathon
Countryside, Mountain, Forest
Bighorn Mountain Wild and Scenic Trail Run (Dayton) Ultramarathon
Mountain, Countryside, Forest, Riverside, City, Canyon
Atmosphere
Wyoming Marathon Races (Laramie) Ultramarathon
Wilderness, Scenic Tour
Bighorn Mountain Wild and Scenic Trail Run (Dayton) Ultramarathon
Wilderness, Scenic Tour, Destination
Technicality
Wyoming Marathon Races (Laramie) Ultramarathon
Unavailable
Bighorn Mountain Wild and Scenic Trail Run (Dayton) Ultramarathon
Very Technical
Total ascent
Wyoming Marathon Races (Laramie) Ultramarathon
Unavailable
Bighorn Mountain Wild and Scenic Trail Run (Dayton) Ultramarathon
6,248 m
Total descent
Wyoming Marathon Races (Laramie) Ultramarathon
Unavailable
Bighorn Mountain Wild and Scenic Trail Run (Dayton) Ultramarathon
6,325 m
Net elevation
Wyoming Marathon Races (Laramie) Ultramarathon
Unavailable
Bighorn Mountain Wild and Scenic Trail Run (Dayton) Ultramarathon
-76 m
Cutoff
Wyoming Marathon Races (Laramie) Ultramarathon
Unavailable
Bighorn Mountain Wild and Scenic Trail Run (Dayton) Ultramarathon
35:00:00
Entry model
Wyoming Marathon Races (Laramie) Ultramarathon
Open
Bighorn Mountain Wild and Scenic Trail Run (Dayton) Ultramarathon
Open
Facts are shown only when they exist in the sourced race record; Not held means no sourced value is held for that race.
Published facts and derived model outputs on this page are tied to stored sources or a published, version-locked methodology. We show the provenance so runners, coaches and organisers can check it. Data on this page is current as of .