Dave Welsh
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Born : 1956
Cat. M70 Ultrarunner since 1997
15
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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
1
Countries visited ?United States
United States13,4%
Rank quotient ?This runner's calculation uses 15 eligible race(s): Σ(rank − 1) = 264; Σ finishers = 1 966. 264 / 1 966 × 100 = 13.43%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed15
Km — ultra races780 km
Longest race80,5 km
6th North Country Trail Run 50 Mile — 17/9/2005
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
15 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2006 | ||||
| 28.01 | 50km | 12th Mountain Mist 50k |
5:25:01 h | 40 |
| 2005 | ||||
| 17.09 | 50mi | 6th North Country Trail Run 50 Mile |
8:30:54 h | 8 |
| 08.01 | 50km | 5th Bandera 50 km Ultratrail |
5:20:46 h | 6 |
| 2004 | ||||
| 24.01 | 50km | 10th Mountain Mist 50k |
5:11:33 h | 35 |
| 2003 | ||||
| 20.09 | 50km | 1st Great Eastern Endurance Run 50 km |
5:17:56 h | 11 |
| 25.01 | 50km | 9th Mountain Mist 50k |
5:02:43 h | 27 |
| 2002 | ||||
| 07.12 | 50km | 5th Snowflake 50K Trail Run |
4:43:06 h | 8 |
| 2001 | ||||
| 03.11 | 50km | 9th OPSF Ultra 50 km Race |
5:25:00 h | 4 |
| 27.01 | 50km | 7th Mountain Mist 50k |
5:15:19 h | 22 |
| 2000 | ||||
| 09.09 | 50km | 5th Dances with Dirt - Hell 50K Ultra |
5:14:43 h | 6 |
| 22.01 | 50km | 6th Mountain Mist 50k |
5:19:32 h | 18 |
| 1999 | ||||
| 11.09 | 50km | 4th Dances with Dirt - Hell 50K Ultra |
4:35:27 h | 4 |
| 23.01 | 50km | 5th Mountain Mist 50k |
5:34:13 h | 25 |
| 1998 | ||||
| 17.01 | 50km | 4th Mountain Mist 50k |
5:31:49 h | 30 |
| 1997 | ||||
| 18.01 | 50km | 3rd Mountain Mist 50k |
5:34:43 h | 35 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 17/9/2005 | 6th North Country Trail Run 50 Mile | 80,47 | ×3 |
| ✓ 2 | 28/1/2006 | 12th Mountain Mist 50k | 50,00 | ×2 |
| ✓ 3 | 8/1/2005 | 5th Bandera 50 km Ultratrail | 50,00 | ×2 |
| ✓ 4 | 24/1/2004 | 10th Mountain Mist 50k | 50,00 | ×2 |
| ✓ 5 | 20/9/2003 | 1st Great Eastern Endurance Run 50 km | 50,00 | ×2 |
| ✓ 6 | 25/1/2003 | 9th Mountain Mist 50k | 50,00 | ×2 |
| ✓ 7 | 7/12/2002 | 5th Snowflake 50K Trail Run | 50,00 | ×2 |
| ✓ 8 | 3/11/2001 | 9th OPSF Ultra 50 km Race | 50,00 | ×2 |
| ✓ 9 | 27/1/2001 | 7th Mountain Mist 50k | 50,00 | ×2 |
| ✓ 10 | 9/9/2000 | 5th Dances with Dirt - Hell 50K Ultra | 50,00 | ×2 |
| ✓ 11 | 22/1/2000 | 6th Mountain Mist 50k | 50,00 | ×2 |
| ✓ 12 | 11/9/1999 | 4th Dances with Dirt - Hell 50K Ultra | 50,00 | ×2 |
| ✓ 13 | 23/1/1999 | 5th Mountain Mist 50k | 50,00 | ×2 |
| ✓ 14 | 17/1/1998 | 4th Mountain Mist 50k | 50,00 | ×2 |
| ✓ 15 | 18/1/1997 | 3rd Mountain Mist 50k | 50,00 | ×2 |