Dana Robertson
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Born : 1970
Cat. W55 Ultrarunner since 2014
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 States83,3%
Rank quotient ?This runner's calculation uses 18 eligible race(s): Σ(rank − 1) = 1 526; Σ finishers = 1 831. 1 526 / 1 831 × 100 = 83.34%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed18
Km — ultra races1 091 km
Longest race100,0 km
5th Cajun Coyote Ultras & Trail Fest 100 km — 5/12/2015
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road18,0%
Trail82,0%
Wins & podiums (ultra)
🏆 Win0
🏆 Win F0
🏅 Top 30
🏅 Top 3 F1
Longest winning streak0
Current streak0
HISTORY
18 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 5/12/2015 | 5th Cajun Coyote Ultras & Trail Fest 100 km | 100,00 | ×3 |
| ✓ 2 | 6/12/2014 | 4th Cajun Coyote Ultras & Trail Fest 100 km | 100,00 | ×3 |
| ✓ 3 | 13/11/2021 | 8th Tunnel Hill 50 Mile Race | 80,47 | ×3 |
| ✓ 4 | 9/12/2017 | 4th Brazos Bend 100 - 50 Mile | 80,47 | ×3 |
| ✓ 5 | 9/3/2019 | 13th Delano Park 12 Hour Run | 65,98 | ×2 |
| ✓ 6 | 15/12/2018 | 2nd Loup Garou 40 Mile Trail Run | 64,37 | ×2 |
| ✓ 7 | 4/6/2022 | 17th War Eagle 50K | 50,00 | ×1 |
| ✓ 8 | 23/4/2022 | 1st Death by 5k Memphis | 50,00 | ×1 |
| ✓ 9 | 6/3/2021 | 40th Carl Touchstone Memorial Mississippi Trail 50 km | 50,00 | ×1 |
| ✓ 10 | 5/12/2020 | 8th Blood Rock 50 km Race | 50,00 | ×1 |
| ✓ 11 | 27/10/2018 | 2nd Way's Bluff 50K | 50,00 | ×1 |
| ✓ 12 | 24/3/2018 | 6th Spring Equinox 50K | 50,00 | ×1 |
| ✓ 13 | 1/10/2016 | 15th Rock/Creek StumpJump 50K | 50,00 | ×1 |
| ✓ 14 | 6/6/2015 | 10th War Eagle 50K | 50,00 | ×1 |
| ✓ 15 | 21/3/2015 | 3rd Spring Equinox 50K | 50,00 | ×1 |
| ✓ 16 | 21/2/2015 | 9th Black Warrior 50K | 50,00 | ×1 |
| ✓ 17 | 4/10/2014 | 13th Rock/Creek StumpJump 50K | 50,00 | ×1 |
| ✓ 18 | 22/3/2014 | 2nd Spring Equinox 50K | 50,00 | ×1 |