Sthembiso Gcaba
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Born : 1979
Cat. M45 Ultrarunner since 2012
16
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
28
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 ?South Africa
South Africa1,7%
Rank quotient ?This runner's calculation uses 16 eligible race(s): Σ(rank − 1) = 1 989; Σ finishers = 119 255. 1 989 / 119 255 × 100 = 1.67%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed16
Km — ultra races1 028 km
Longest race90,0 km
98th Comrades Marathon - Down Run — 8/6/2025
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Records
HISTORY
16 race(s) · 1 split(s) nested| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 08.06 | 90km | 98th Comrades Marathon - Down Run |
7:06:03 h | 374 |
| 22.03 | 48km | 4th Irene Running Festival 48K |
3:23:14 h | 11 |
| 2024 | ||||
| 31.03 | 50km | City2City Ultra Marathon |
3:49:35 h | 108 |
| 2023 | ||||
| 11.06 | 87km | 96th Comrades Marathon - Down Run |
7:02:52 h | 387 |
| 01.04 | 48km | 2nd Irene Running Festival 48K |
3:22:31 h | 32 |
| 2019 | ||||
| 16.03 | 50km | 29th Om Die Dam 50km |
3:19:19 h | 24 |
| 2018 | ||||
| 10.06 | 90km | 93rd Comrades Marathon - Down Run |
7:14:59 h | 369 |
| 08.04 | 48km | Modern Athlete Irene Ultra |
3:20:38 h | 23 |
| 17.03 | 50km | 28th Om Die Dam 50km |
3:26:51 h | 20 |
| 2017 | ||||
| 04.06 | 87km | 92nd Comrades Marathon - Up Run |
6:39:52 h | 97 |
| 02.04 | 48km | Modern Athlete Irene Ultra |
3:20:33 h | 30 |
| 18.03 | 50km | 27th Om Die Dam 50km |
3:29:43 h | 48 |
| 2015 | ||||
| 31.05 | 87km | 90th Comrades Marathon - Up Run |
6:41:17 h | 69 |
| 04.04 | 56km | 46th Two Oceans Marathon |
3:47:32 h | 68 |
| 04.04 | 50km | 46th Two Oceans Marathon - 50km Split | 3:21:19 h | 68 |
| 2014 | ||||
| 01.06 | 89km | 89th Comrades Marathon - Down Run |
6:56:37 h | 193 |
| 2012 | ||||
| 30.09 | 50km | City2City Ultra Marathon |
3:47:33 h | 152 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 8/6/2025 | 98th Comrades Marathon - Down Run | 90,00 | ×3 |
| ✓ 2 | 10/6/2018 | 93rd Comrades Marathon - Down Run | 90,00 | ×3 |
| ✓ 3 | 1/6/2014 | 89th Comrades Marathon - Down Run | 89,00 | ×3 |
| ✓ 4 | 11/6/2023 | 96th Comrades Marathon - Down Run | 87,00 | ×3 |
| ✓ 5 | 4/6/2017 | 92nd Comrades Marathon - Up Run | 87,00 | ×3 |
| ✓ 6 | 31/5/2015 | 90th Comrades Marathon - Up Run | 87,00 | ×3 |
| ✓ 7 | 4/4/2015 | 46th Two Oceans Marathon | 56,00 | ×2 |
| ✓ 8 | 31/3/2024 | City2City Ultra Marathon | 50,00 | ×1 |
| ✓ 9 | 16/3/2019 | 29th Om Die Dam 50km | 50,00 | ×1 |
| ✓ 10 | 17/3/2018 | 28th Om Die Dam 50km | 50,00 | ×1 |
| ✓ 11 | 18/3/2017 | 27th Om Die Dam 50km | 50,00 | ×1 |
| ✓ 12 | 30/9/2012 | City2City Ultra Marathon | 50,00 | ×1 |
| ✓ 13 | 22/3/2025 | 4th Irene Running Festival 48K | 48,00 | ×1 |
| ✓ 14 | 1/4/2023 | 2nd Irene Running Festival 48K | 48,00 | ×1 |
| ✓ 15 | 8/4/2018 | Modern Athlete Irene Ultra | 48,00 | ×1 |
| ✓ 16 | 2/4/2017 | Modern Athlete Irene Ultra | 48,00 | ×1 |