Flat grade share
- Trieste Spring Run Half Marathon
- 88.5% Favoured
Dolomiti Extreme Trail Half Marathon vs Trieste Spring Run Half Marathon
A data-led head-to-head using sourced race facts and available derived figures under one published methodology.
Data current as ofDolomiti Extreme Trail Half Marathon or Trieste Spring Run Half Marathon — which comes out ahead?
Trieste Spring Run Half Marathon has the stronger available profile on flat grade share and conditions.
Route comparison snapshot
Dolomiti Extreme Trail Half Marathon
- Mapped route
- Held
- Elevation profile
- Held
- course flatness
- Unavailable
- flat grade share
- 14.2%
- lower ascent
- 1,122 m
- climbing density
- 52.2 m/km
- net elevation
- 0 m
- maximum grade
- 48.4%
Trieste Spring Run Half Marathon
- Mapped route
- Held
- Elevation profile
- Held
- course flatness
- -1.5%
- flat grade share
- 88.5% Favoured
- lower ascent
- 63 m
- climbing density
- 3.0 m/km
- net elevation
- -73 m
- maximum grade
- 20.7%
| Metric | Dolomiti Extreme Trail Half Marathon | Trieste Spring Run Half Marathon |
|---|---|---|
| Flat grade share | 14.2% | 88.5% ✓ |
| GAP factor (% slower than flat) | Unavailable | -1.5% |
| Uphill share | 41.9% | 3.2% |
| Steep-up share | 30.7% | 0.3% |
| Downhill share | 43.9% | 8.4% |
| Total ascent (m) | 1,122 m | 63 m |
| Climbing density (m/km) | 52.2 m/km | 3.0 m/km |
| Longest climb length (m) | 3,480 m | 350 m |
| Longest climb gain (m) | 383 m | 16 m |
| Longest climb average grade | 11.0% | 4.5% |
| Total descent (m) | 1,122 m | 134 m |
| Net elevation (m) | 0 m | -73 m |
| Max absolute grade | 48.4% | 20.7% |
| Start elevation (m) | 841 m | 74 m |
| Finish elevation (m) | 841 m | 1 m |
| Scenic score | 100/100 ✓ | 67/100 |
| Conditions | 69/100 | 78/100 ✓ |
GAP factor (% slower than flat)
- Dolomiti Extreme Trail Half Marathon
- Unavailable
Uphill share
Steep-up share
Downhill share
Total ascent (m)
Climbing density (m/km)
- Dolomiti Extreme Trail Half Marathon
- 52.2 m/km
- Trieste Spring Run Half Marathon
- 3.0 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
- Dolomiti Extreme Trail Half Marathon
- 100/100 Favoured
Conditions
- Trieste Spring Run Half Marathon
- 78/100 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 | Dolomiti Extreme Trail Half Marathon | Trieste Spring Run Half Marathon |
|---|---|---|
| Schedule | Exact race date not confirmed. Event weekend starts 2026-06-12 (legacy event-level date). | Exact race date not confirmed. Event weekend starts 2027-04-25 (legacy event-level date). |
| Location | Forno di Zoldo, Val di Zoldo, Italy | Trieste, Italy |
| Actual distance | 21.5 km | 21.1 km |
| raceindex.org mapped route held | Held | Held |
| raceindex.org elevation profile held | Held | Held |
| Course type | Unavailable | Point To Point |
| Surface | Mountain trail | Road |
| Elevation character | Mountainous | Flat |
| Terrain | Trail | Road |
| Scenery | Countryside, Forest, Historic, Waterfront, Mountain, Lakeside, Riverside | Coastal, Waterfront, City, Historic |
| Atmosphere | Wilderness, Destination, Scenic Tour | Scenic Tour, Festival, Destination |
| Total ascent | 1,122 m | 63 m |
| Climbing density | 52.2 m/km | 3.0 m/km |
| Total descent | 1,122 m | 134 m |
| Net elevation | 0 m | -73 m |
| Max absolute grade | 48.4% | 20.7% |
| Flat grade share | 14.2% | 88.5% |
| GAP factor | Unavailable | -1.5% |
| Cutoff | 4:00:00 | 3:00:00 |
| Field cap | Unavailable | 3,000 |
| Entry model | Open | Open |
Schedule
- Dolomiti Extreme Trail Half Marathon
Exact race date not confirmed. Event weekend starts 2026-06-12 (legacy event-level date).
- Trieste Spring Run Half Marathon
Exact race date not confirmed. Event weekend starts 2027-04-25 (legacy event-level date).
Location
- Dolomiti Extreme Trail Half Marathon
- Forno di Zoldo, Val di Zoldo, Italy
- Trieste Spring Run Half Marathon
- Trieste, Italy
Actual distance
- Dolomiti Extreme Trail Half Marathon
- 21.5 km
- Trieste Spring Run Half Marathon
- 21.1 km
raceindex.org mapped route held
- Dolomiti Extreme Trail Half Marathon
- Held
- Trieste Spring Run Half Marathon
- Held
raceindex.org elevation profile held
- Dolomiti Extreme Trail Half Marathon
- Held
- Trieste Spring Run Half Marathon
- Held
Course type
- Dolomiti Extreme Trail Half Marathon
- Unavailable
- Trieste Spring Run Half Marathon
- Point To Point
Surface
- Dolomiti Extreme Trail Half Marathon
- Mountain trail
- Trieste Spring Run Half Marathon
- Road
Elevation character
- Dolomiti Extreme Trail Half Marathon
- Mountainous
- Trieste Spring Run Half Marathon
- Flat
Terrain
- Dolomiti Extreme Trail Half Marathon
- Trail
- Trieste Spring Run Half Marathon
- Road
Scenery
- Dolomiti Extreme Trail Half Marathon
- Countryside, Forest, Historic, Waterfront, Mountain, Lakeside, Riverside
- Trieste Spring Run Half Marathon
- Coastal, Waterfront, City, Historic
Atmosphere
- Dolomiti Extreme Trail Half Marathon
- Wilderness, Destination, Scenic Tour
- Trieste Spring Run Half Marathon
- Scenic Tour, Festival, Destination
Total ascent
- Dolomiti Extreme Trail Half Marathon
- 1,122 m
- Trieste Spring Run Half Marathon
- 63 m
Climbing density
- Dolomiti Extreme Trail Half Marathon
- 52.2 m/km
- Trieste Spring Run Half Marathon
- 3.0 m/km
Total descent
- Dolomiti Extreme Trail Half Marathon
- 1,122 m
- Trieste Spring Run Half Marathon
- 134 m
Net elevation
- Dolomiti Extreme Trail Half Marathon
- 0 m
- Trieste Spring Run Half Marathon
- -73 m
Max absolute grade
- Dolomiti Extreme Trail Half Marathon
- 48.4%
- Trieste Spring Run Half Marathon
- 20.7%
Flat grade share
- Dolomiti Extreme Trail Half Marathon
- 14.2%
- Trieste Spring Run Half Marathon
- 88.5%
GAP factor
- Dolomiti Extreme Trail Half Marathon
- Unavailable
- Trieste Spring Run Half Marathon
- -1.5%
Cutoff
- Dolomiti Extreme Trail Half Marathon
- 4:00:00
- Trieste Spring Run Half Marathon
- 3:00:00
Field cap
- Dolomiti Extreme Trail Half Marathon
- Unavailable
- Trieste Spring Run Half Marathon
- 3,000
Entry model
- Dolomiti Extreme Trail Half Marathon
- Open
- Trieste Spring Run Half Marathon
- Open
Facts are shown only when they exist in the sourced race record; Not held means no sourced value is held for that race.