Samuel Stow
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Born : 1981
Cat. M45 Ultrarunner since 2021
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
Italy
AustraliaItaly8,2%
Rank quotient ?This runner's calculation uses 15 eligible race(s): Σ(rank − 1) = 716; Σ finishers = 8 763. 716 / 8 763 × 100 = 8.17%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed17
Km — ultra races1 526 km
> 100 km6
> 160 km1
> 24h3
> 48h1
Longest race160,9 km
Brisbane Trail Ultra 100mi — 8/7/2023
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail63,7%
Stage10,0%
Elim.26,4%
Wins & podiums (ultra)
🏆 Win1
🏆 Win M1
🏅 Top 34
🏅 Top 3 M5
Longest winning streak1
Current streak0
HISTORY
15 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 21.06 | Backyard Ultra | Dead Cow Gully Backyard Ultra |
100.590 km (15h) | 138 |
| 17.05 | 49km | 12th Ultra-Trail Australia by UTMB - UTA50 |
6:09:36 h | 84 |
| 29.03 | 100km | Buffalo Stampede Bright Ultra 100km |
13:14:57 h | 16 |
| 28.03 | 152km/3stages | Buffalo Stampede Bright Ultra - Grand Slam |
19:38:17 h | 2 🥈 |
| 2024 | ||||
| 31.12 | Backyard Ultra | Glasshouse Standing |
154.238 km (23h) | 4 |
| 05.10 | Backyard Ultra | Garden City Backyard Ultra |
147.532 km (22h) | 5 |
| 18.05 | 100km | 16th Ultra-Trail Australia by UTMB - UTA100 |
12:43:11 h | 82 |
| 2023 | ||||
| 08.07 | 100mi | Brisbane Trail Ultra 100mi |
23:54:46 h | 9 |
| 13.05 | 100km | 15th Ultra-Trail Australia 100 km |
11:42:28 h | 27 |
| 2022 | ||||
| 26.08 | 101km | 16ème Courmayeur-Champex-Chamonix |
16:15:32 h | 323 |
| 09.07 | 60km | Brisbane Trail Ultra 60km |
7:04:55 h | 6 |
| 26.03 | 50km | Yandina Five 'O' |
4:31:36 h | 1 🏆 |
| 19.02 | 51km | Oscars 51 The Archie |
6:12:36 h | 3 🥉 |
| 2021 | ||||
| 16.10 | 100km | 8th The Blackall 100 |
10:40:40 h | 3 🥉 |
| 15.05 | 100km | 13th Ultra-Trail Australia 100 km |
11:49:51 h | 28 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 8/7/2023 | Brisbane Trail Ultra 100mi | 160,93 | ×4 |
| ✓ 2 | 31/12/2024 | Glasshouse Standing | 154,24 | ×4 |
| ✓ 3 | 28/3/2025 | Buffalo Stampede Bright Ultra - Grand Slam | 152,00 | ×4 |
| ✓ 4 | 5/10/2024 | Garden City Backyard Ultra | 147,53 | ×4 |
| ✓ 5 | 26/8/2022 | 16ème Courmayeur-Champex-Chamonix (CCC) | 101,00 | ×2 |
| ✓ 6 | 21/6/2025 | Dead Cow Gully Backyard Ultra | 100,59 | ×2 |
| ✓ 7 | 29/3/2025 | Buffalo Stampede Bright Ultra 100km | 100,00 | ×2 |
| ✓ 8 | 18/5/2024 | 16th Ultra-Trail Australia by UTMB - UTA100 | 100,00 | ×2 |
| ✓ 9 | 13/5/2023 | 15th Ultra-Trail Australia 100 km | 100,00 | ×2 |
| ✓ 10 | 16/10/2021 | 8th The Blackall 100 | 100,00 | ×2 |
| ✓ 11 | 15/5/2021 | 13th Ultra-Trail Australia 100 km | 100,00 | ×2 |
| ✓ 12 | 9/7/2022 | Brisbane Trail Ultra 60km | 60,00 | ×1 |
| ✓ 13 | 19/2/2022 | Oscars 51 The Archie | 51,00 | ×1 |
| ✓ 14 | 26/3/2022 | Yandina Five 'O' | 50,00 | ×1 |
| ✓ 15 | 17/5/2025 | 12th Ultra-Trail Australia by UTMB - UTA50 | 49,00 | ×1 |