Flat grade share
- Run Rome The Marathon
- 90.3% Favoured
Run Rome The Marathon vs The Asheville Marathon & Half
A data-led head-to-head using sourced race facts and available derived figures under one published methodology.
Data current as ofRun Rome The Marathon or The Asheville Marathon & Half — which comes out ahead?
Run Rome The Marathon and The Asheville Marathon & Half split the available advantages, so the better choice depends on which metric matters most to the runner.
Route comparison snapshot
Run Rome The Marathon
- Mapped route
- Held
- Elevation profile
- Held
- course flatness
- 0.1%
- flat grade share
- 90.3% Favoured
- lower ascent
- 135 m
- climbing density
- 3.2 m/km
- net elevation
- -9 m
- maximum grade
- 9.9%
The Asheville Marathon & Half
- Mapped route
- Held
- Elevation profile
- Held
- course flatness
- -0.0% Favoured
- flat grade share
- 67.6%
- lower ascent
- 312 m
- climbing density
- 7.4 m/km
- net elevation
- -61 m
- maximum grade
- 8.9%
| Metric | Run Rome The Marathon | The Asheville Marathon & Half |
|---|---|---|
| Flat grade share | 90.3% ✓ | 67.6% |
| GAP factor (% slower than flat) | 0.1% | -0.0% ✓ |
| Uphill share | 5.0% | 14.4% |
| Steep-up share | 0.1% | 0.8% |
| Downhill share | 4.7% | 18.0% |
| Total ascent (m) | 135 m | 312 m |
| Climbing density (m/km) | 3.2 m/km | 7.4 m/km |
| Longest climb length (m) | 920 m | 1,010 m |
| Longest climb gain (m) | 12 m | 42 m |
| Longest climb average grade | 1.3% | 4.1% |
| Total descent (m) | 144 m | 374 m |
| Net elevation (m) | -9 m | -61 m |
| Max absolute grade | 9.9% | 8.9% |
| Start elevation (m) | 27 m | 672 m |
| Finish elevation (m) | 18 m | 611 m |
| Scenic score | 63/100 | 95/100 ✓ |
| Conditions | 90/100 ✓ | 87/100 |
GAP factor (% slower than flat)
- The Asheville Marathon & Half
- -0.0% Favoured
Uphill share
Steep-up share
Downhill share
Total ascent (m)
Climbing density (m/km)
- Run Rome The Marathon
- 3.2 m/km
- The Asheville Marathon & Half
- 7.4 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)
Scenic score
- Run Rome The Marathon
- 63/100
- The Asheville Marathon & Half
- 95/100 Favoured
Conditions
- Run Rome The Marathon
- 90/100 Favoured
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
| Fact | Run Rome The Marathon | The Asheville Marathon & Half |
|---|---|---|
| Schedule | Exact race date not confirmed. Event weekend starts 2027-03-14 (legacy event-level date). | Exact race date not confirmed. Event weekend starts 2027-03-20 (legacy event-level date). |
| Location | Rome, Italy | Asheville, North Carolina |
| Actual distance | 42.2 km | 42.2 km |
| raceindex.org mapped route held | Held | Held |
| raceindex.org elevation profile held | Held | Held |
| Course type | Loop | Point To Point |
| Surface | Road | Road |
| Elevation character | Flat | Net Downhill |
| Terrain | Road, Mixed | Road |
| Scenery | City, Coastal, Historic, Riverside | City, Mountain, Riverside, Historic, Parkland |
| Atmosphere | Big City, Destination, Scenic Tour | Destination, Festival, Community |
| Technicality | Moderate | Non Technical |
| Total ascent | 135 m | 312 m |
| Climbing density | 3.2 m/km | 7.4 m/km |
| Total descent | 144 m | 374 m |
| Net elevation | -9 m | -61 m |
| Max absolute grade | 9.9% | 8.9% |
| Flat grade share | 90.3% | 67.6% |
| GAP factor | 0.1% | -0.0% |
| Cutoff | 7:00:00 | 6:30:00 |
| Entry model | Open | Open |
| Qualifying status | Unavailable | Boston_equivalent |
Schedule
- Run Rome The Marathon
Exact race date not confirmed. Event weekend starts 2027-03-14 (legacy event-level date).
- The Asheville Marathon & Half
Exact race date not confirmed. Event weekend starts 2027-03-20 (legacy event-level date).
Location
- Run Rome The Marathon
- Rome, Italy
- The Asheville Marathon & Half
- Asheville, North Carolina
Actual distance
- Run Rome The Marathon
- 42.2 km
- The Asheville Marathon & Half
- 42.2 km
raceindex.org mapped route held
- Run Rome The Marathon
- Held
- The Asheville Marathon & Half
- Held
raceindex.org elevation profile held
- Run Rome The Marathon
- Held
- The Asheville Marathon & Half
- Held
Course type
- Run Rome The Marathon
- Loop
- The Asheville Marathon & Half
- Point To Point
Surface
- Run Rome The Marathon
- Road
- The Asheville Marathon & Half
- Road
Elevation character
- Run Rome The Marathon
- Flat
- The Asheville Marathon & Half
- Net Downhill
Terrain
- Run Rome The Marathon
- Road, Mixed
- The Asheville Marathon & Half
- Road
Scenery
- Run Rome The Marathon
- City, Coastal, Historic, Riverside
- The Asheville Marathon & Half
- City, Mountain, Riverside, Historic, Parkland
Atmosphere
- Run Rome The Marathon
- Big City, Destination, Scenic Tour
- The Asheville Marathon & Half
- Destination, Festival, Community
Technicality
- Run Rome The Marathon
- Moderate
- The Asheville Marathon & Half
- Non Technical
Total ascent
- Run Rome The Marathon
- 135 m
- The Asheville Marathon & Half
- 312 m
Climbing density
- Run Rome The Marathon
- 3.2 m/km
- The Asheville Marathon & Half
- 7.4 m/km
Total descent
- Run Rome The Marathon
- 144 m
- The Asheville Marathon & Half
- 374 m
Net elevation
- Run Rome The Marathon
- -9 m
- The Asheville Marathon & Half
- -61 m
Max absolute grade
- Run Rome The Marathon
- 9.9%
- The Asheville Marathon & Half
- 8.9%
Flat grade share
- Run Rome The Marathon
- 90.3%
- The Asheville Marathon & Half
- 67.6%
GAP factor
- Run Rome The Marathon
- 0.1%
- The Asheville Marathon & Half
- -0.0%
Cutoff
- Run Rome The Marathon
- 7:00:00
- The Asheville Marathon & Half
- 6:30:00
Entry model
- Run Rome The Marathon
- Open
- The Asheville Marathon & Half
- Open
Qualifying status
- Run Rome The Marathon
- Unavailable
- The Asheville Marathon & Half
- Boston_equivalent
Facts are shown only when they exist in the sourced race record; Not held means no sourced value is held for that race.
Common questions
Which is flatter, Run Rome The Marathon or The Asheville Marathon & Half?
The Asheville Marathon & Half has the lower GAP factor, making it the flatter course on our route model and more favourable on gradient alone.