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
Carl Touchstone Memorial Mississippi Trail 50 Ultramarathon
Run the Rainbow for Children's Ultramarathon
Race date
2027-03-05
2026-03-21
Location
Laurel, Mississippi
Jackson, Mississippi
Actual distance
160.9 km
50 km
RaceIndex mapped route held
Not held
Not held
RaceIndex elevation profile held
Not held
Not held
Course type
Laps
Unavailable
Surface
Trail
Paved city streets through downtown Jackson and surrounding neighborhoods.
Elevation character
Gently Rolling
Unavailable
Terrain
Trail, Road, Gravel
Beach
Scenery
Forest, Countryside, Waterfront, Riverside
City, Waterfront, Historic, Desert
Atmosphere
Wilderness, Community
Charity, Community
Technicality
Non Technical
Unavailable
Cutoff
30:00:00
Unavailable
Entry model
Open
Open
Race date
Carl Touchstone Memorial Mississippi Trail 50 Ultramarathon
2027-03-05
Run the Rainbow for Children's Ultramarathon
2026-03-21
Location
Carl Touchstone Memorial Mississippi Trail 50 Ultramarathon
Laurel, Mississippi
Run the Rainbow for Children's Ultramarathon
Jackson, Mississippi
Actual distance
Carl Touchstone Memorial Mississippi Trail 50 Ultramarathon
160.9 km
Run the Rainbow for Children's Ultramarathon
50 km
RaceIndex mapped route held
Carl Touchstone Memorial Mississippi Trail 50 Ultramarathon
Not held
Run the Rainbow for Children's Ultramarathon
Not held
RaceIndex elevation profile held
Carl Touchstone Memorial Mississippi Trail 50 Ultramarathon
Not held
Run the Rainbow for Children's Ultramarathon
Not held
Course type
Carl Touchstone Memorial Mississippi Trail 50 Ultramarathon
Laps
Run the Rainbow for Children's Ultramarathon
Unavailable
Surface
Carl Touchstone Memorial Mississippi Trail 50 Ultramarathon
Trail
Run the Rainbow for Children's Ultramarathon
Paved city streets through downtown Jackson and surrounding neighborhoods.
Elevation character
Carl Touchstone Memorial Mississippi Trail 50 Ultramarathon
Gently Rolling
Run the Rainbow for Children's Ultramarathon
Unavailable
Terrain
Carl Touchstone Memorial Mississippi Trail 50 Ultramarathon
Trail, Road, Gravel
Run the Rainbow for Children's Ultramarathon
Beach
Scenery
Carl Touchstone Memorial Mississippi Trail 50 Ultramarathon
Forest, Countryside, Waterfront, Riverside
Run the Rainbow for Children's Ultramarathon
City, Waterfront, Historic, Desert
Atmosphere
Carl Touchstone Memorial Mississippi Trail 50 Ultramarathon
Wilderness, Community
Run the Rainbow for Children's Ultramarathon
Charity, Community
Technicality
Carl Touchstone Memorial Mississippi Trail 50 Ultramarathon
Non Technical
Run the Rainbow for Children's Ultramarathon
Unavailable
Cutoff
Carl Touchstone Memorial Mississippi Trail 50 Ultramarathon
30:00:00
Run the Rainbow for Children's Ultramarathon
Unavailable
Entry model
Carl Touchstone Memorial Mississippi Trail 50 Ultramarathon
Open
Run the Rainbow for Children's 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 .