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.
Same-distance comparisons are most meaningful; cross-distance metrics are contextual.
Race facts that change the decision
Race facts comparison
Fact
Oak Mountain 50K (Pelham) Ultramarathon
Oak Mountain 50K (Pelham) 10K
Race date
2027-04-03
2027-04-03
Location
Pelham, Alabama
Pelham, Alabama
Actual distance
50 km
9.7 km
RaceIndex mapped route held
Not held
Not held
RaceIndex elevation profile held
Not held
Not held
Course type
Point To Point
Unavailable
Surface
Trail
Unavailable
Elevation character
Mountainous
Unavailable
Terrain
Trail
Trail
Scenery
Mountain, Forest, Parkland
Parkland, Mountain, Forest
Atmosphere
Wilderness, Scenic Tour
Wilderness, Scenic Tour
Technicality
Technical
Unavailable
Total ascent
1,189 m
Unavailable
Net elevation
3,600 m
Unavailable
Cutoff
9:30:00
5:00:00
Entry model
Open
Open
Race date
Oak Mountain 50K (Pelham) Ultramarathon
2027-04-03
Oak Mountain 50K (Pelham) 10K
2027-04-03
Location
Oak Mountain 50K (Pelham) Ultramarathon
Pelham, Alabama
Oak Mountain 50K (Pelham) 10K
Pelham, Alabama
Actual distance
Oak Mountain 50K (Pelham) Ultramarathon
50 km
Oak Mountain 50K (Pelham) 10K
9.7 km
RaceIndex mapped route held
Oak Mountain 50K (Pelham) Ultramarathon
Not held
Oak Mountain 50K (Pelham) 10K
Not held
RaceIndex elevation profile held
Oak Mountain 50K (Pelham) Ultramarathon
Not held
Oak Mountain 50K (Pelham) 10K
Not held
Course type
Oak Mountain 50K (Pelham) Ultramarathon
Point To Point
Oak Mountain 50K (Pelham) 10K
Unavailable
Surface
Oak Mountain 50K (Pelham) Ultramarathon
Trail
Oak Mountain 50K (Pelham) 10K
Unavailable
Elevation character
Oak Mountain 50K (Pelham) Ultramarathon
Mountainous
Oak Mountain 50K (Pelham) 10K
Unavailable
Terrain
Oak Mountain 50K (Pelham) Ultramarathon
Trail
Oak Mountain 50K (Pelham) 10K
Trail
Scenery
Oak Mountain 50K (Pelham) Ultramarathon
Mountain, Forest, Parkland
Oak Mountain 50K (Pelham) 10K
Parkland, Mountain, Forest
Atmosphere
Oak Mountain 50K (Pelham) Ultramarathon
Wilderness, Scenic Tour
Oak Mountain 50K (Pelham) 10K
Wilderness, Scenic Tour
Technicality
Oak Mountain 50K (Pelham) Ultramarathon
Technical
Oak Mountain 50K (Pelham) 10K
Unavailable
Total ascent
Oak Mountain 50K (Pelham) Ultramarathon
1,189 m
Oak Mountain 50K (Pelham) 10K
Unavailable
Net elevation
Oak Mountain 50K (Pelham) Ultramarathon
3,600 m
Oak Mountain 50K (Pelham) 10K
Unavailable
Cutoff
Oak Mountain 50K (Pelham) Ultramarathon
9:30:00
Oak Mountain 50K (Pelham) 10K
5:00:00
Entry model
Oak Mountain 50K (Pelham) Ultramarathon
Open
Oak Mountain 50K (Pelham) 10K
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 .