Mississippi River Marathon Half Marathon vs Mississippi River Marathon Relay
A data-led head-to-head using sourced race facts and available derived figures under one published methodology.
Data current as ofMississippi River Marathon Half Marathon or Mississippi River Marathon Relay — which comes out ahead?
The available sourced metrics do not create a clear lead; use the table to compare the held route, cost and race-day evidence.
Route comparison snapshot
Mississippi River Marathon Half Marathon
- Mapped route
- Held
- Elevation profile
- Held
- course flatness
- 0.1%
- flat grade share
- 96.4%
- lower ascent
- 36 m
- climbing density
- 1.7 m/km
- net elevation
- 0 m
- maximum grade
- 6.1%
Mississippi River Marathon Relay
- Mapped route
- Held
- Elevation profile
- Held
- course flatness
- 0.1%
- flat grade share
- 96.4%
- lower ascent
- 36 m
- climbing density
- 1.7 m/km
- net elevation
- 0 m
- maximum grade
- 6.1%
| Metric | Mississippi River Marathon Half Marathon | Mississippi River Marathon Relay |
|---|---|---|
| Flat grade share | 96.4% | 96.4% |
| GAP factor (% slower than flat) | 0.1% | 0.1% |
| Uphill share | 1.2% | 1.2% |
| Steep-up share | 0.0% | 0.0% |
| Downhill share | 2.4% | 2.4% |
| Total ascent (m) | 36 m | 36 m |
| Climbing density (m/km) | 1.7 m/km | 1.7 m/km |
| Longest climb length (m) | 2,310 m | 2,310 m |
| Longest climb gain (m) | 13 m | 13 m |
| Longest climb average grade | 0.6% | 0.6% |
| Total descent (m) | 36 m | 36 m |
| Net elevation (m) | 0 m | 0 m |
| Max absolute grade | 6.1% | 6.1% |
| Start elevation (m) | 38 m | 38 m |
| Finish elevation (m) | 38 m | 38 m |
GAP factor (% slower than flat)
Uphill share
Steep-up share
Downhill share
Total ascent (m)
Climbing density (m/km)
- Mississippi River Marathon Relay
- 1.7 m/km
Longest climb length (m)
Longest climb gain (m)
Longest climb average grade
Total descent (m)
Net elevation (m)
Max absolute grade
Start elevation (m)
Finish elevation (m)
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
| Fact | Mississippi River Marathon Half Marathon | Mississippi River Marathon Relay |
|---|---|---|
| Schedule | Exact race date not confirmed. | Exact race date not confirmed. |
| Location | Greenville, Mississippi | Greenville, Mississippi |
| Actual distance | 21.1 km | 21.1 km |
| raceindex.org mapped route held | Held | Held |
| raceindex.org elevation profile held | Held | Held |
| Scenery | Countryside, Lakeside, Riverside, City, Historic, Waterfront | Countryside, Lakeside, Riverside, City, Historic, Waterfront |
| Atmosphere | Community, Destination | Community, Destination |
| Total ascent | 36 m | 36 m |
| Climbing density | 1.7 m/km | 1.7 m/km |
| Total descent | 36 m | 36 m |
| Net elevation | 0 m | 0 m |
| Max absolute grade | 6.1% | 6.1% |
| Flat grade share | 96.4% | 96.4% |
| GAP factor | 0.1% | 0.1% |
| Cutoff | 7:00:00 | 7:00:00 |
| Entry model | Open | Open |
Schedule
- Mississippi River Marathon Half Marathon
Exact race date not confirmed.
- Mississippi River Marathon Relay
Exact race date not confirmed.
Location
- Mississippi River Marathon Half Marathon
- Greenville, Mississippi
- Mississippi River Marathon Relay
- Greenville, Mississippi
Actual distance
- Mississippi River Marathon Half Marathon
- 21.1 km
- Mississippi River Marathon Relay
- 21.1 km
raceindex.org mapped route held
- Mississippi River Marathon Half Marathon
- Held
- Mississippi River Marathon Relay
- Held
raceindex.org elevation profile held
- Mississippi River Marathon Half Marathon
- Held
- Mississippi River Marathon Relay
- Held
Scenery
- Mississippi River Marathon Half Marathon
- Countryside, Lakeside, Riverside, City, Historic, Waterfront
- Mississippi River Marathon Relay
- Countryside, Lakeside, Riverside, City, Historic, Waterfront
Atmosphere
- Mississippi River Marathon Half Marathon
- Community, Destination
- Mississippi River Marathon Relay
- Community, Destination
Total ascent
- Mississippi River Marathon Half Marathon
- 36 m
- Mississippi River Marathon Relay
- 36 m
Climbing density
- Mississippi River Marathon Half Marathon
- 1.7 m/km
- Mississippi River Marathon Relay
- 1.7 m/km
Total descent
- Mississippi River Marathon Half Marathon
- 36 m
- Mississippi River Marathon Relay
- 36 m
Net elevation
- Mississippi River Marathon Half Marathon
- 0 m
- Mississippi River Marathon Relay
- 0 m
Max absolute grade
- Mississippi River Marathon Half Marathon
- 6.1%
- Mississippi River Marathon Relay
- 6.1%
Flat grade share
- Mississippi River Marathon Half Marathon
- 96.4%
- Mississippi River Marathon Relay
- 96.4%
GAP factor
- Mississippi River Marathon Half Marathon
- 0.1%
- Mississippi River Marathon Relay
- 0.1%
Cutoff
- Mississippi River Marathon Half Marathon
- 7:00:00
- Mississippi River Marathon Relay
- 7:00:00
Entry model
- Mississippi River Marathon Half Marathon
- Open
- Mississippi River Marathon Relay
- Open
Facts are shown only when they exist in the sourced race record; Not held means no sourced value is held for that race.