MountainOne Steel Rail Races (Adams) 8Kmassachusetts
- Flat grade share
- 51.7%
- Ascent
- 95 m
- Climb density
- 11.9 m/km
- Descent
- 95 m
- Net elevation
- -0 m
- Max absolute grade
- 9.6%
As of
Flattest 8ks
The flattest 8ks, ranked from trusted raw-elevation route profiles across 5 qualifying races.
Ranking current as ofWhich race ranks first — and why is it MountainOne Steel Rail Races (Adams)?
MountainOne Steel Rail Races (Adams) leads this ranking on flat grade share (51.7%).
Compare MountainOne Steel Rail Races (Adams) vs Crazylegs Classic 8K (Madison)
| # | Race | Flat grade share | Ascent | Climb density | Descent | Net elevation | Max absolute grade | As of |
|---|---|---|---|---|---|---|---|---|
| 1 | MountainOne Steel Rail Races (Adams) 8K - massachusetts | 51.7% | 95 m | 11.9 m/km | 95 m | -0 m | 9.6% | |
| 2 | Crazylegs Classic 8K (Madison) - wisconsin | 44.8% | 104 m | 13.0 m/km | 105 m | -1 m | 14.5% | |
| 3 | Etape Bornholm 8K - denmark | 38.5% | 137 m | 17.5 m/km | 125 m | 11 m | 13.6% | |
| 4 | Wolf Creek Wrangle Trail Run 8K - wyoming | 32.5% | 324 m | 41.9 m/km | 318 m | 6 m | 60.3% | |
| 5 | Var Verdon Trail Canyon 8K - france | 20.1% | 256 m | 32.0 m/km | 255 m | 1 m | 16.5% |
Crazylegs Classic 8K (Madison)wisconsin
- Flat grade share
- 44.8%
- Ascent
- 104 m
- Climb density
- 13.0 m/km
- Descent
- 105 m
- Net elevation
- -1 m
- Max absolute grade
- 14.5%
As of
Etape Bornholm 8Kdenmark
- Flat grade share
- 38.5%
- Ascent
- 137 m
- Climb density
- 17.5 m/km
- Descent
- 125 m
- Net elevation
- 11 m
- Max absolute grade
- 13.6%
As of
- Flat grade share
- 32.5%
- Ascent
- 324 m
- Climb density
- 41.9 m/km
- Descent
- 318 m
- Net elevation
- 6 m
- Max absolute grade
- 60.3%
As of
- Flat grade share
- 20.1%
- Ascent
- 256 m
- Climb density
- 32.0 m/km
- Descent
- 255 m
- Net elevation
- 1 m
- Max absolute grade
- 16.5%
As of
5 qualifying races in this ranking; use the distance catalogue to search the full distance list. Scores are out of 100 when present; route, elevation and cost figures are shown in their natural units.
How we ranked these
Races are ranked by Flat grade share. Score metrics use methodology scoring-methodology-v1.0. Elevation rankings use only trusted raw-elevation course profiles. A ranking is only published when at least five races qualify, so the table is never padded with thin data.
Route maps for this ranking
Common questions
What is the flattest 8ks?
MountainOne Steel Rail Races (Adams) 8K ranks first by flat grade share, from 5 qualifying races compared under our published methodology.