Helena Kirkham
External sources
Loading FFA
Loading MV
FFA diagnostics
Run “Search / refresh FFA” to see each season, HTTP response, candidate and DUV comparison.
MarathonView diagnostics
Run “Refresh MV” to see login, session validation and parser status.
Cached locally. Empty refreshes never erase the last valid snapshot.
15
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
34
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 ?
Australia
New Zealand
52,1%
Rank quotient ?This runner's calculation uses 15 eligible race(s): Σ(rank − 1) = 2 419; Σ finishers = 4 645. 2 419 / 4 645 × 100 = 52.08%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed15
Km — ultra races1 529 km
> 100 km5
> 160 km4
Longest race165,2 km
5th Tarawera 100 Mile Endurance Run — 11/2/2023
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
HISTORY
15 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 14.02 | 163km | 30:54:08 h | 141 | |
| 2025 | ||||
| 11.10 | 100km | 14:04:23 h | 102 | |
| 15.02 | 163km | 28:25:04 h | 160 | |
| 2024 | ||||
| 20.07 | 52.6km | 9:06:54 h | 314 | |
| 24.02 | 85km | 12:29:12 h | 184 | |
| 2023 | ||||
| 11.02 | 165.2km | 25:44:31 h | 135 | |
| 2022 | ||||
| 15.10 | 100km | 14:11:58 h | 91 | |
| 2021 | ||||
| 13.02 | 100mi | 28:28:41 h | 48 | |
| 2020 | ||||
| 10.10 | 50km | 6:16:38 h | 134 | |
| 08.02 | 102km | 16:24:33 h | 259 | |
| 2019 | ||||
| 12.10 | 100km | 14:15:11 h | 57 | |
| 09.02 | 50km | 8:22:42 h | 422 | |
| 2018 | ||||
| 13.10 | 100km | 14:46:42 h | 60 | |
| 2016 | ||||
| 06.02 | 87km | 14:30:30 h | 66 | |
| 2015 | ||||
| 14.11 | 50km | 7:14:42 h | 261 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 11/2/2023 | 5th Tarawera 100 Mile Endurance Run | 165,20 | ×4 |
| ✓ 2 | 14/2/2026 | 8th Tarawera 100 Mile Endurance Run | 163,00 | ×4 |
| ✓ 3 | 15/2/2025 | 7th Tarawera 100 Mile Endurance Run | 163,00 | ×4 |
| ✓ 4 | 13/2/2021 | 4th Tarawera 100 Mile Endurance Run | 160,93 | ×4 |
| ✓ 5 | 8/2/2020 | 12th Tarawera 100 km Ultramarathon | 102,00 | ×3 |
| ✓ 6 | 11/10/2025 | 9th Taupo Ultramarathon 100km | 100,00 | ×2 |
| ✓ 7 | 15/10/2022 | 6th Taupo Ultramarathon 100km | 100,00 | ×2 |
| ✓ 8 | 12/10/2019 | 4th Taupo Ultramarathon 100km | 100,00 | ×2 |
| ✓ 9 | 13/10/2018 | 3rd Taupo Ultramarathon 100km | 100,00 | ×2 |
| ✓ 10 | 6/2/2016 | 8th Tarawera 85 km Ultramarathon | 87,00 | ×2 |
| ✓ 11 | 24/2/2024 | Old Ghost Ultra (Alternative Course) | 85,00 | ×2 |
| ✓ 12 | 20/7/2024 | The Guzzler Ultra 50km | 52,60 | ×1 |
| ✓ 13 | 10/10/2020 | 5th Taupo Ultramarathon 50km | 50,00 | ×1 |
| ✓ 14 | 9/2/2019 | 5th Tarawera 50 km Ultramarathon | 50,00 | ×1 |
| ✓ 15 | 14/11/2015 | 2nd Tarawera Trail 50k run | 50,00 | ×1 |