Tom Wight
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Born : 1982
Cat. M40 Ultrarunner since 2018
18
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
26
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 States47,6%
Rank quotient ?This runner's calculation uses 18 eligible race(s): Σ(rank − 1) = 1 566; Σ finishers = 3 288. 1 566 / 3 288 × 100 = 47.63%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed18
Km — ultra races1 102 km
> 100 km1
> 160 km1
Longest race160,9 km
25th Rio Del Lago 100 Mile Endurance Run — 1/11/2025
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
HISTORY
18 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 1/11/2025 | 25th Rio Del Lago 100 Mile Endurance Run | 160,93 | ×6 |
| ✓ 2 | 8/3/2025 | 13th Marin Ultra Challenge 50 Mile Race | 80,47 | ×3 |
| ✓ 3 | 16/11/2019 | 13th Endurance Challenge - California Trail 50 Mile | 80,47 | ×3 |
| ✓ 4 | 7/4/2018 | 39th American River 50 Mile Endurance Run | 80,47 | ×3 |
| ✓ 5 | 2/5/2026 | 16th Folsom Lake Trail Run - Spring 50K | 50,00 | ×1 |
| ✓ 6 | 14/3/2026 | 14th Marin Ultra Challenge 50 km Race | 50,00 | ×1 |
| ✓ 7 | 21/2/2026 | 14th FOURmidable 50K | 50,00 | ×1 |
| ✓ 8 | 3/5/2025 | 15th Folsom Lake Trail Run - Spring 50K | 50,00 | ×1 |
| ✓ 9 | 11/1/2025 | 4th No Hands Trail Run | 50,00 | ×1 |
| ✓ 10 | 4/5/2024 | 14th Folsom Lake Trail Run - Spring 50K | 50,00 | ×1 |
| ✓ 11 | 9/3/2024 | 12th Marin Ultra Challenge 50 km Race | 50,00 | ×1 |
| ✓ 12 | 6/1/2024 | 3rd No Hands Trail Run | 50,00 | ×1 |
| ✓ 13 | 11/11/2023 | 11th Mt. Tam Trail Run | 50,00 | ×1 |
| ✓ 14 | 4/3/2023 | 33rd Way Too Cool 50K Endurance Run | 50,00 | ×1 |
| ✓ 15 | 12/11/2022 | 10th Mt. Tam Trail Run | 50,00 | ×1 |
| ✓ 16 | 24/8/2019 | 28th Bulldog 50k Ultra Run | 50,00 | ×1 |
| ✓ 17 | 9/3/2019 | 8th Marin Ultra Challenge 50 km Race | 50,00 | ×1 |
| ✓ 18 | 10/3/2018 | 7th Marin Ultra Challenge 50 km Race | 50,00 | ×1 |