Robert Skelton
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Born : 1944
Cat. M80 Ultrarunner since 1979
15
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
30
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 Africa54,1%
Rank quotient ?This runner's calculation uses 15 eligible race(s): Σ(rank − 1) = 40 613; Σ finishers = 75 017. 40 613 / 75 017 × 100 = 54.14%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed15
Km — ultra races1 272 km
> 100 km1
> 160 km1
Longest race160,9 km
12th Washie 100 Miler — 29/7/1988
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Records
HISTORY
15 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 1988 | ||||
| 29.07 | 100mi | 12th Washie 100 Miler |
22:30:14 h | 53 |
| 31.05 | 87km | 63rd Comrades Marathon - Up Run |
9:35:18 h | 4929 |
| 02.04 | 56km | 19th Two Oceans Marathon |
5:36:18 h | 4166 |
| 1987 | ||||
| 31.05 | 87km | 62nd Comrades Marathon - Up Run |
10:21:59 h | 5782 |
| 1986 | ||||
| 31.05 | 89km | 61st Comrades Marathon - Down Run |
10:18:33 h | 7446 |
| 1985 | ||||
| 31.05 | 88km | 60th Comrades Marathon - Up Run |
9:42:15 h | 4212 |
| 1984 | ||||
| 01.06 | 90km | 59th Comrades Marathon - Down Run |
9:36:13 h | 4104 |
| 1983 | ||||
| 31.05 | 88km | 58th Comrades Marathon - Up Run |
8:41:15 h | 1645 |
| 1982 | ||||
| 31.05 | 91km | 57th Comrades Marathon - Down Run |
8:06:10 h | 1022 |
| 10.04 | 56km | 13th Two Oceans Marathon |
4:56:25 h | 1117 |
| 1981 | ||||
| 01.06 | 90km | 56th Comrades Marathon - Up Run |
9:24:16 h | 1910 |
| 18.04 | 56km | 12th Two Oceans Marathon |
4:17:40 h | 365 |
| 1980 | ||||
| 31.05 | 90km | 55th Comrades Marathon - Down Run |
7:56:00 h | 878 |
| 05.04 | 56km | 11th Two Oceans Marathon |
4:24:22 h | 350 |
| 1979 | ||||
| 31.05 | 87km | 54th Comrades Marathon - Up Run |
10:37:55 h | 2649 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 29/7/1988 | 12th Washie 100 Miler | 160,93 | ×5 |
| ✓ 2 | 31/5/1982 | 57th Comrades Marathon - Down Run | 91,00 | ×3 |
| ✓ 3 | 1/6/1984 | 59th Comrades Marathon - Down Run | 90,00 | ×3 |
| ✓ 4 | 1/6/1981 | 56th Comrades Marathon - Up Run | 90,00 | ×3 |
| ✓ 5 | 31/5/1980 | 55th Comrades Marathon - Down Run | 90,00 | ×3 |
| ✓ 6 | 31/5/1986 | 61st Comrades Marathon - Down Run | 89,00 | ×2 |
| ✓ 7 | 31/5/1985 | 60th Comrades Marathon - Up Run | 88,00 | ×2 |
| ✓ 8 | 31/5/1983 | 58th Comrades Marathon - Up Run | 88,00 | ×2 |
| ✓ 9 | 31/5/1988 | 63rd Comrades Marathon - Up Run | 87,00 | ×2 |
| ✓ 10 | 31/5/1987 | 62nd Comrades Marathon - Up Run | 87,00 | ×2 |
| ✓ 11 | 31/5/1979 | 54th Comrades Marathon - Up Run | 87,00 | ×2 |
| ✓ 12 | 2/4/1988 | 19th Two Oceans Marathon | 56,00 | ×1 |
| ✓ 13 | 10/4/1982 | 13th Two Oceans Marathon | 56,00 | ×1 |
| ✓ 14 | 18/4/1981 | 12th Two Oceans Marathon | 56,00 | ×1 |
| ✓ 15 | 5/4/1980 | 11th Two Oceans Marathon | 56,00 | ×1 |