United StatesFixed distance
Keys100 Ultra-Marathons 50mi
17–18 May2025
Distance
50mi
Finishers
5847 men11 women
Winning time
7:45:22h
Median pace
6.46km/h
Pace distribution
58 finishers · 4.06–10.38 km/h · mean 6.53
Every finisher ran the same 50 mi course, so these paces are directly comparable.
Histogram of finisher pace. 58 finishers ranged from 4.06 to 10.38 kilometres per hour, with a mean of 6.53 and a median of 6.46. The busiest band is 5.0 to 5.5 kilometres per hour, with 9 finishers.
Results
Ranks 51–58 of 58
| Rank | Runner | Time | Pace | Cat. | Placing |
|---|---|---|---|---|---|
| 51 | *Bradenton, FL | 16:23:55h | 4.91 | M60 | 40th M · 1st M60 |
| 52 | *Bacliff, TX | 16:45:20h | 4.80 | M35 | 41st M · 9th M35 |
| 53 | *Lake Mary, FL | 17:32:59h | 4.58 | M45 | 42nd M · 6th M45 |
| 54 | *Fort Lauderdale, FL | 18:10:08h | 4.43 | M40 | 43rd M · 2nd M40 |
| 55 | *Cutler Bay, FL | 18:43:07h | 4.30 | M23 | 44th M · 15th M23 |
| 56 | *W Palm Beach, FL | 18:49:45h | 4.27 | M55 | 45th M · 1st M55 |
| 57 | *Acworth, GA | 19:50:27h | 4.06 | M23 | 46th M · 16th M23 |
| 57 | *Acworth, GA | 19:50:27h | 4.06 | M55 | 46th M · 2nd M55 |
- 51*Bradenton, FL40th M · 1st M60Time16:23:55hPace4.91Cat.M60
- 52*Bacliff, TX41st M · 9th M35Time16:45:20hPace4.80Cat.M35
- 53*Lake Mary, FL42nd M · 6th M45Time17:32:59hPace4.58Cat.M45
- 54*Fort Lauderdale, FL43rd M · 2nd M40Time18:10:08hPace4.43Cat.M40
- 55*Cutler Bay, FL44th M · 15th M23Time18:43:07hPace4.30Cat.M23
- 56*W Palm Beach, FL45th M · 1st M55Time18:49:45hPace4.27Cat.M55
- 57*Acworth, GA46th M · 16th M23Time19:50:27hPace4.06Cat.M23
- 57*Acworth, GA46th M · 2nd M55Time19:50:27hPace4.06Cat.M55
Showing ranks 51–58 of 58