Scenic score
- The Colorado Marathon (Fort Collins) 10K
- 100/100 Favoured
- BOLDERBoulder 10K
- 96/100
The Colorado Marathon (Fort Collins) 10K vs BOLDERBoulder 10K
A data-led head-to-head using sourced race facts and available derived figures under one published methodology.
Data current as ofThe Colorado Marathon (Fort Collins) 10K or BOLDERBoulder 10K — which comes out ahead?
The Colorado Marathon (Fort Collins) 10K and BOLDERBoulder 10K split the available advantages, so the better choice depends on which metric matters most to the runner.
Route comparison snapshot
The Colorado Marathon (Fort Collins) 10K
- Mapped route
- Not held
- Elevation profile
- Not held
BOLDERBoulder 10K
- Mapped route
- Not held
- Elevation profile
- Not held
| Metric | The Colorado Marathon (Fort Collins) 10K | BOLDERBoulder 10K |
|---|---|---|
| Scenic score | 100/100 ✓ | 96/100 |
| Conditions | 84/100 | 84/100 ✓ |
Conditions
- BOLDERBoulder 10K
- 84/100 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 | The Colorado Marathon (Fort Collins) 10K | BOLDERBoulder 10K |
|---|---|---|
| Schedule | Exact race date not confirmed. Event weekend starts 2027-05-02 (legacy event-level date). | Exact race date not confirmed. Event weekend starts 2027-05-31 (legacy event-level date). |
| Location | Fort Collins, Colorado | Boulder, Colorado |
| Actual distance | 10 km | 10 km |
| raceindex.org mapped route held | Not held | Not held |
| raceindex.org elevation profile held | Not held | Not held |
| Course type | Loop | Point To Point |
| Surface | Unavailable | Road |
| Elevation character | Unavailable | Gently Rolling |
| Terrain | Unavailable | Road |
| Scenery | Riverside, City, Parkland, Canyon, Waterfront, Mountain, Forest, Historic | City, Coastal, Countryside, Mountain, Parkland |
| Technicality | Unavailable | Non Technical |
| Total ascent | Unavailable | 122 m |
| Field cap | 700 | Unavailable |
| Entry model | Open | Open |
Schedule
- The Colorado Marathon (Fort Collins) 10K
Exact race date not confirmed. Event weekend starts 2027-05-02 (legacy event-level date).
- BOLDERBoulder 10K
Exact race date not confirmed. Event weekend starts 2027-05-31 (legacy event-level date).
Location
- The Colorado Marathon (Fort Collins) 10K
- Fort Collins, Colorado
- BOLDERBoulder 10K
- Boulder, Colorado
Actual distance
- The Colorado Marathon (Fort Collins) 10K
- 10 km
- BOLDERBoulder 10K
- 10 km
raceindex.org mapped route held
- The Colorado Marathon (Fort Collins) 10K
- Not held
- BOLDERBoulder 10K
- Not held
raceindex.org elevation profile held
- The Colorado Marathon (Fort Collins) 10K
- Not held
- BOLDERBoulder 10K
- Not held
Course type
- The Colorado Marathon (Fort Collins) 10K
- Loop
- BOLDERBoulder 10K
- Point To Point
Surface
- The Colorado Marathon (Fort Collins) 10K
- Unavailable
- BOLDERBoulder 10K
- Road
Elevation character
- The Colorado Marathon (Fort Collins) 10K
- Unavailable
- BOLDERBoulder 10K
- Gently Rolling
Terrain
- The Colorado Marathon (Fort Collins) 10K
- Unavailable
- BOLDERBoulder 10K
- Road
Scenery
- The Colorado Marathon (Fort Collins) 10K
- Riverside, City, Parkland, Canyon, Waterfront, Mountain, Forest, Historic
- BOLDERBoulder 10K
- City, Coastal, Countryside, Mountain, Parkland
Technicality
- The Colorado Marathon (Fort Collins) 10K
- Unavailable
- BOLDERBoulder 10K
- Non Technical
Total ascent
- The Colorado Marathon (Fort Collins) 10K
- Unavailable
- BOLDERBoulder 10K
- 122 m
Field cap
- The Colorado Marathon (Fort Collins) 10K
- 700
- BOLDERBoulder 10K
- Unavailable
Entry model
- The Colorado Marathon (Fort Collins) 10K
- Open
- BOLDERBoulder 10K
- Open
Facts are shown only when they exist in the sourced race record; Not held means no sourced value is held for that race.