Christopher Grimmer
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Born : 1979
Cat. M45 Ultrarunner since 2018
5
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
16
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 States19,7%
Rank quotient ?This runner's calculation uses 5 eligible race(s): Σ(rank − 1) = 67; Σ finishers = 340. 67 / 340 × 100 = 19.71%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed5
Km — ultra races312 km
Longest race80,5 km
40th Dick Collins Firetrails 50 Mile — 24/9/2022
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
5 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2022 | ||||
| 24.09 | 50mi | 40th Dick Collins Firetrails 50 Mile |
10:40:39 h | 18 |
| 16.04 | 50km | 6th Napa Valley 50k Trail Race |
6:45:53 h | 7 |
| 2021 | ||||
| 18.12 | 50km | 10th Woodside Ramble 50K - Winter |
5:01:34 h | 16 |
| 25.09 | 50mi | 39th Dick Collins Firetrails 50 Mile |
9:45:13 h | 8 |
| 2018 | ||||
| 08.09 | 32mi | 2nd Mountain RATS Trail 50k |
8:56:51 h | 23 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 24/9/2022 | 40th Dick Collins Firetrails 50 Mile | 80,47 | ×5 |
| ✓ 2 | 25/9/2021 | 39th Dick Collins Firetrails 50 Mile | 80,47 | ×5 |
| ✓ 3 | 8/9/2018 | 2nd Mountain RATS Trail 50k | 51,50 | ×3 |
| ✓ 4 | 16/4/2022 | 6th Napa Valley 50k Trail Race | 50,00 | ×3 |
| ✓ 5 | 18/12/2021 | 10th Woodside Ramble 50K - Winter | 50,00 | ×3 |