Billy Baker
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Born : 1982
Cat. M40 Ultrarunner since 2013
15
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
47
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
2
Countries visited ?
IrelandUnited States
IrelandUnited States49,2%
Rank quotient ?This runner's calculation uses 15 eligible race(s): Σ(rank − 1) = 1 040; Σ finishers = 2 115. 1 040 / 2 115 × 100 = 49.17%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed15
Km — ultra races2 520 km
> 100 km9
> 160 km9
> 200 km3
Longest race383,0 km
5th Moab 240 Endurance Run — 8/10/2021
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 30
🏅 Top 3 M1
Longest winning streak0
Current streak0
HISTORY
15 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 05.09 | 193km | The Kerry Way Ultra |
33:43:26 h | 28 |
| 2023 | ||||
| 01.09 | 193km | The Kerry Way Ultra |
36:57:09 h | 57 |
| 2021 | ||||
| 08.10 | 238mi | 5th Moab 240 Endurance Run |
3d 19:03:37 h | 50 |
| 04.06 | 112mi | 4th Connecticut Ultra Traverse 112 Miles |
39:10:08 h | 10 |
| 17.04 | 50km | 12th Traprock 50k Ultramarathon |
6:32:24 h | 27 |
| 2020 | ||||
| 09.10 | 238mi | 4th Moab 240 Endurance Run |
3d 15:08:12 h | 25 |
| 2019 | ||||
| 31.05 | 112mi | 2nd Connecticut Ultra Traverse 112 Miles |
35:26:59 h | 6 |
| 13.04 | 50km | 10th Traprock 50k Ultramarathon |
6:51:18 h | 25 |
| 2018 | ||||
| 07.09 | 202mi | 5th Tahoe 200 Mile Endurance Run |
3d 15:30:57 h | 72 |
| 09.06 | 50mi | 2nd Endurance Challenge - Massachusetts Trail 50 Miles |
11:24:52 h | 33 |
| 2017 | ||||
| 15.07 | 100mi | 29th Vermont 100 Mile Endurance Race |
23:28:27 h | 119 |
| 13.05 | 50mi | 10th Endurance Challenge - New York Trail 50 Miles |
11:25:19 h | 114 |
| 2016 | ||||
| 16.04 | 50km | 7th Traprock 50k Ultramarathon |
6:04:50 h | 34 |
| 2015 | ||||
| 18.04 | 50km | 6th Traprock 50k Ultramarathon |
6:16:50 h | 23 |
| 2013 | ||||
| 17.08 | 100mi | 31st Leadville Trail 100 Mile |
29:27:38 h | 432 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 8/10/2021 | 5th Moab 240 Endurance Run | 383,02 | ×8 |
| ✓ 2 | 9/10/2020 | 4th Moab 240 Endurance Run | 383,02 | ×8 |
| ✓ 3 | 7/9/2018 | 5th Tahoe 200 Mile Endurance Run | 325,09 | ×6 |
| ✓ 4 | 5/9/2025 | The Kerry Way Ultra | 193,00 | ×4 |
| ✓ 5 | 1/9/2023 | The Kerry Way Ultra | 193,00 | ×4 |
| ✓ 6 | 4/6/2021 | 4th Connecticut Ultra Traverse 112 Miles | 180,25 | ×3 |
| ✓ 7 | 31/5/2019 | 2nd Connecticut Ultra Traverse 112 Miles | 180,25 | ×3 |
| ✓ 8 | 15/7/2017 | 29th Vermont 100 Mile Endurance Race | 160,93 | ×3 |
| ✓ 9 | 17/8/2013 | 31st Leadville Trail 100 Mile | 160,93 | ×3 |
| ✓ 10 | 9/6/2018 | 2nd Endurance Challenge - Massachusetts Trail 50 Miles | 80,47 | ×1 |
| ✓ 11 | 13/5/2017 | 10th Endurance Challenge - New York Trail 50 Miles | 80,47 | ×1 |
| ✓ 12 | 17/4/2021 | 12th Traprock 50k Ultramarathon | 50,00 | ×1 |
| ✓ 13 | 13/4/2019 | 10th Traprock 50k Ultramarathon | 50,00 | ×1 |
| ✓ 14 | 16/4/2016 | 7th Traprock 50k Ultramarathon | 50,00 | ×1 |
| ✓ 15 | 18/4/2015 | 6th Traprock 50k Ultramarathon | 50,00 | ×1 |