Flat grade share
- Davos X-Trails Ultramarathon
- 52.8% Favoured
Davos X-Trails Marathon vs Davos X-Trails Ultramarathon
A data-led head-to-head using sourced race facts and available derived figures under one published methodology.
Data current as ofDavos X-Trails Marathon or Davos X-Trails Ultramarathon — which comes out ahead?
Davos X-Trails Ultramarathon has the stronger available profile on flat grade share.
Route comparison snapshot
Davos X-Trails Marathon
- Mapped route
- Held
- Elevation profile
- Held
- course flatness
- 11.7%
- flat grade share
- 24.5%
- lower ascent
- 1,513 m
- climbing density
- 35.2 m/km
- net elevation
- 0 m
- maximum grade
- 37.7%
Davos X-Trails Ultramarathon
- Mapped route
- Held
- Elevation profile
- Held
- course flatness
- Unavailable
- flat grade share
- 52.8% Favoured
- lower ascent
- 3,372 m
- climbing density
- 49.3 m/km
- net elevation
- 0 m
- maximum grade
- Unavailable
| Metric | Davos X-Trails Marathon | Davos X-Trails Ultramarathon |
|---|---|---|
| Flat grade share | 24.5% | 52.8% ✓ |
| GAP factor (% slower than flat) | 11.7% | Unavailable |
| Uphill share | 39.6% | 25.1% |
| Steep-up share | 20.0% | 12.9% |
| Downhill share | 35.9% | 22.1% |
| Total ascent (m) | 1,513 m | 3,372 m |
| Climbing density (m/km) | 35.2 m/km | 49.3 m/km |
| Longest climb length (m) | 4,100 m | Unavailable |
| Longest climb gain (m) | 595 m | Unavailable |
| Longest climb average grade | 14.5% | Unavailable |
| Total descent (m) | 1,513 m | 3,372 m |
| Net elevation (m) | 0 m | 0 m |
| Max absolute grade | 37.7% | Unavailable |
| Start elevation (m) | 1,537 m | 1,537 m |
| Finish elevation (m) | 1,537 m | 1,537 m |
| Scenic score | 100/100 | 100/100 |
| Conditions | 77/100 | 77/100 |
GAP factor (% slower than flat)
- Davos X-Trails Ultramarathon
- Unavailable
Uphill share
Steep-up share
Downhill share
Total ascent (m)
- Davos X-Trails Marathon
- 1,513 m
- Davos X-Trails Ultramarathon
- 3,372 m
Climbing density (m/km)
- Davos X-Trails Marathon
- 35.2 m/km
- Davos X-Trails Ultramarathon
- 49.3 m/km
Longest climb length (m)
- Davos X-Trails Marathon
- 4,100 m
- Davos X-Trails Ultramarathon
- Unavailable
Longest climb gain (m)
- Davos X-Trails Ultramarathon
- Unavailable
Longest climb average grade
- Davos X-Trails Ultramarathon
- Unavailable
Total descent (m)
- Davos X-Trails Marathon
- 1,513 m
- Davos X-Trails Ultramarathon
- 3,372 m
Net elevation (m)
Max absolute grade
- Davos X-Trails Ultramarathon
- Unavailable
Start elevation (m)
- Davos X-Trails Marathon
- 1,537 m
- Davos X-Trails Ultramarathon
- 1,537 m
Finish elevation (m)
- Davos X-Trails Marathon
- 1,537 m
- Davos X-Trails Ultramarathon
- 1,537 m
Scenic score
- Davos X-Trails Marathon
- 100/100
- Davos X-Trails Ultramarathon
- 100/100
Conditions
- Davos X-Trails Marathon
- 77/100
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 | Davos X-Trails Marathon | Davos X-Trails Ultramarathon |
|---|---|---|
| Schedule | Exact race date not confirmed. Event weekend starts 2026-07-24 (legacy event-level date). | Exact race date not confirmed. Event weekend starts 2026-07-24 (legacy event-level date). |
| Location | Davos, Switzerland | Davos, Switzerland |
| Actual distance | 42.9 km | 68.4 km |
| raceindex.org mapped route held | Held | Held |
| raceindex.org elevation profile held | Held | Held |
| Course type | Unavailable | Loop |
| Elevation character | Mountainous | Mountainous |
| Terrain | Trail | Trail |
| Scenery | Countryside, Mountain, Forest, Historic, Lakeside | Mountain, Forest, Countryside, Historic, Lakeside |
| Atmosphere | Destination, Scenic Tour, Wilderness | Destination, Scenic Tour, Wilderness |
| Technicality | Unavailable | Technical |
| Total ascent | 1,513 m | 3,372 m |
| Climbing density | 35.2 m/km | 49.3 m/km |
| Total descent | 1,513 m | 3,372 m |
| Net elevation | 0 m | 0 m |
| Max absolute grade | 37.7% | Unavailable |
| Flat grade share | 24.5% | 52.8% |
| GAP factor | 11.7% | Unavailable |
| Cutoff | 11:30:00 | 14:00:00 |
| Entry model | Open | Open |
Schedule
- Davos X-Trails Marathon
Exact race date not confirmed. Event weekend starts 2026-07-24 (legacy event-level date).
- Davos X-Trails Ultramarathon
Exact race date not confirmed. Event weekend starts 2026-07-24 (legacy event-level date).
Location
- Davos X-Trails Marathon
- Davos, Switzerland
- Davos X-Trails Ultramarathon
- Davos, Switzerland
Actual distance
- Davos X-Trails Marathon
- 42.9 km
- Davos X-Trails Ultramarathon
- 68.4 km
raceindex.org mapped route held
- Davos X-Trails Marathon
- Held
- Davos X-Trails Ultramarathon
- Held
raceindex.org elevation profile held
- Davos X-Trails Marathon
- Held
- Davos X-Trails Ultramarathon
- Held
Course type
- Davos X-Trails Marathon
- Unavailable
- Davos X-Trails Ultramarathon
- Loop
Elevation character
- Davos X-Trails Marathon
- Mountainous
- Davos X-Trails Ultramarathon
- Mountainous
Terrain
- Davos X-Trails Marathon
- Trail
- Davos X-Trails Ultramarathon
- Trail
Scenery
- Davos X-Trails Marathon
- Countryside, Mountain, Forest, Historic, Lakeside
- Davos X-Trails Ultramarathon
- Mountain, Forest, Countryside, Historic, Lakeside
Atmosphere
- Davos X-Trails Marathon
- Destination, Scenic Tour, Wilderness
- Davos X-Trails Ultramarathon
- Destination, Scenic Tour, Wilderness
Technicality
- Davos X-Trails Marathon
- Unavailable
- Davos X-Trails Ultramarathon
- Technical
Total ascent
- Davos X-Trails Marathon
- 1,513 m
- Davos X-Trails Ultramarathon
- 3,372 m
Climbing density
- Davos X-Trails Marathon
- 35.2 m/km
- Davos X-Trails Ultramarathon
- 49.3 m/km
Total descent
- Davos X-Trails Marathon
- 1,513 m
- Davos X-Trails Ultramarathon
- 3,372 m
Net elevation
- Davos X-Trails Marathon
- 0 m
- Davos X-Trails Ultramarathon
- 0 m
Max absolute grade
- Davos X-Trails Marathon
- 37.7%
- Davos X-Trails Ultramarathon
- Unavailable
Flat grade share
- Davos X-Trails Marathon
- 24.5%
- Davos X-Trails Ultramarathon
- 52.8%
GAP factor
- Davos X-Trails Marathon
- 11.7%
- Davos X-Trails Ultramarathon
- Unavailable
Cutoff
- Davos X-Trails Marathon
- 11:30:00
- Davos X-Trails Ultramarathon
- 14:00:00
Entry model
- Davos X-Trails Marathon
- Open
- Davos X-Trails 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.