Rhonda Boerner
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Born : 1962
Cat. W60 Ultrarunner since 2010
14
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
2
Countries visited ?
South AfricaUnited States
South AfricaUnited States68,4%
Rank quotient ?This runner's calculation uses 14 eligible race(s): Σ(rank − 1) = 9 811; Σ finishers = 14 345. 9 811 / 14 345 × 100 = 68.39%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed14
Km — ultra races778 km
Longest race89,0 km
87th Comrades Marathon - Down Run (RSA) — 3/6/2012
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road17,3%
Trail82,7%
HISTORY
14 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 28.12 | 6h | 41st Across the Years, 6h |
45.412 km | 18 |
| 25.01 | 50km | 9th AZT Oracle Rumble 50 km |
8:39:53 h | 40 |
| 2023 | ||||
| 08.07 | 50km | 15th Silverton Alpine 50K |
9:03:22 h | 128 |
| 05.05 | 36mi | 3rd Cocodona 36 Mile Race |
11:15:33 h | 55 |
| 11.03 | 55km | 9th Antelope Canyon 55 km Race |
9:01:25 h | 141 |
| 2021 | ||||
| 19.06 | 50km | 10th Wild Woman Trail Marathon |
6:34:01 h | 19 |
| 2019 | ||||
| 06.04 | 50km | 27th Leona Divide 50 km Run |
10:17:26 h | 157 |
| 2015 | ||||
| 11.07 | 50km | 17th Mt. Hood 50 km Trail Run |
5:44:43 h | 68 |
| 20.06 | 50km | 2nd Mary's Peak 50k Ultra Trail Race |
7:35:07 h | 71 |
| 2013 | ||||
| 06.04 | 50mi | 34th American River 50 Mile Endurance Run |
9:57:29 h | 315 |
| 2012 | ||||
| 03.06 | 89km road race | 87th Comrades Marathon - Down Run |
11:12:39 h | 8435 |
| 25.03 | 50km | 2nd Gorge Waterfalls 50k |
6:16:43 h | 136 |
| 2010 | ||||
| 10.07 | 50km | 12th Siskiyou Out Back 50 km Trail Run |
7:47:46 h | 145 |
| 20.02 | 50km | 10th Hagg Lake Trail Runs 50K |
6:27:55 h | 97 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 3/6/2012 | 87th Comrades Marathon - Down Run (RSA) | 89,00 | ×3 |
| ✓ 2 | 6/4/2013 | 34th American River 50 Mile Endurance Run | 80,47 | ×3 |
| ✓ 3 | 5/5/2023 | 3rd Cocodona 36 Mile Race | 57,94 | ×2 |
| ✓ 4 | 11/3/2023 | 9th Antelope Canyon 55 km Race | 55,00 | ×2 |
| ✓ 5 | 25/1/2025 | 9th AZT Oracle Rumble 50 km | 50,00 | ×2 |
| ✓ 6 | 8/7/2023 | 15th Silverton Alpine 50K | 50,00 | ×2 |
| ✓ 7 | 19/6/2021 | 10th Wild Woman Trail Marathon | 50,00 | ×2 |
| ✓ 8 | 6/4/2019 | 27th Leona Divide 50 km Run | 50,00 | ×2 |
| ✓ 9 | 11/7/2015 | 17th Mt. Hood 50 km Trail Run | 50,00 | ×2 |
| ✓ 10 | 20/6/2015 | 2nd Mary's Peak 50k Ultra Trail Race | 50,00 | ×2 |
| ✓ 11 | 25/3/2012 | 2nd Gorge Waterfalls 50k | 50,00 | ×2 |
| ✓ 12 | 10/7/2010 | 12th Siskiyou Out Back 50 km Trail Run | 50,00 | ×2 |
| ✓ 13 | 20/2/2010 | 10th Hagg Lake Trail Runs 50K | 50,00 | ×2 |
| ✓ 14 | 28/12/2025 | 41st Across the Years, 6h | 45,41 | ×1 |