Rendani Mamburu
ID 2174362
Born : 1980 Cat. M45 Ultrarunner since 2023 RSA
9
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
22
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 ?RSASouth Africa
30,7%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 27 533; Σ finishers = 89 625. 27 533 / 89 625 × 100 = 30.72%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed9
Km — ultra races615 km
Longest race90,0 km
98th Comrades Marathon - Down Run — 8/6/2025

Km per year (ultra races)

2022
84
1 race
2023
193
3 races
2024
146
2 races
2025
192
3 races
2026

Race types (share of distance)

Road100,0%

Records

50 km3h45'01

HISTORY

9 race(s) · 3 split(s) nested
DateRacePerf.Rk
2026
14.06 86km RSA99th Comrades Marathon - Up Run 11:40:22 h15776
25.04 50km RSA37th Loskop Ultra Marathon 50km 3:45:01 h60
05.04 56km RSA56th Two Oceans Marathon 5:56:56 h5091
2025
08.06 90km RSA98th Comrades Marathon - Down Run 8:53:00 h3065
06.04 56km RSA55th Two Oceans Marathon 4:18:29 h371
2024
09.06 87km RSA97th Comrades Marathon - Up Run 8:32:19 h2233
13.04 56km RSA54th Two Oceans Marathon 4:32:20 h575
31.03 50km RSACity2City Ultra Marathon 4:22:16 h221
2023
28.10 84km RSA1st SA Run4Cancer Ultra Marathon 4:41:21 h150