Sol Jacobs
ID 22277
Born : 1944 Cat. M80 Ultrarunner since 1982 RSA
36
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
56
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
59,4%
Rank quotient ?This runner's calculation uses 36 eligible race(s): Σ(rank − 1) = 73 818; Σ finishers = 124 170. 73 818 / 124 170 × 100 = 59.45%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed36
Km — ultra races4 109 km
> 100 km5
> 160 km5
> 200 km5
> 24h7
> 48h4
Longest race536,9 km
1st Running Festival Johannesburg 10 days race — 13/12/2014

Km per year (ultra races)

2022
2023
53
1 race
2024
2025
2026

Race types (share of distance)

Road100,0%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0

Records

50 km6h32'3412 h74,00 km24 h80,06 km6 d424,00 km

HISTORY

37 race(s) · 4 split(s) nested
DateRacePerf.Rk
2024
31.08 12h RSAAkasia Dawn2Dusk 12h Run 53.000 km25
2019
12.12 6d RSA2nd Running Festival Wychwood December 6 Days 217.500 km3 🥉
2017
27.12 24h RSARunning Festival Ou Rondawel 24 Hour Race 60.000 km7
2015
31.12 24h RSA2nd Running Festival Johannesburg 24 hours race 80.064 km12
12.09 12h RSA5th Hout Is Goud Daybreaker Run 70.000 km14
24.04 24h RSA1st Northview High Challenge 24 hour 50.397 km13
2014
13.12 10d RSA1st Running Festival Johannesburg 10 days race 536.940 km9
2012
26.12 6d RSAFestival of running 6 day Circuit Race 355.284 km14
25.08 12h RSA11th Akasia Dawn2Dusk 12h Run 72.000 km31
2011
27.08 12h RSA10th Akasia Dawn2Dusk 12h Run 70.000 km35
2010
21.08 12h RSA9th Akasia Dawn2Dusk 12h Run 47.000 km66
2008
30.08 12h RSA7th Akasia Dawn2Dusk 12h Run 72.000 km41
30.03 48h RSA12. George Archer Six Day Circuit Race - 48h Split 150.000 km23
30.03 6d RSA12. George Archer Six Day Circuit Race 403.000 km23
2007
25.08 12h RSA6th Akasia Dawn2Dusk 12h Run 74.000 km38
17.02 12h RSA12 hour Circuit Race, Day 68.000 km6
2006
26.08 12h RSA5th Akasia Dawn2Dusk 12h Run 73.000 km43
02.04 6d RSA11. Six Day Circuit Race 424.000 km12
2004
20.03 50km road race RSA14th Om Die Dam 50km 6:32:34 h2943
1991
31.05 89km RSA66th Comrades Marathon - Down Run 10:59:27 h12062
1990
31.05 87km road race RSA65th Comrades Marathon - Up Run 10:28:40 h7812
14.04 56km RSA21st Two Oceans Marathon 5:53:02 h6402
1989
31.05 89km RSA64th Comrades Marathon - Down Run 10:40:04 h8657
1988
31.05 87km RSA63rd Comrades Marathon - Up Run 9:21:24 h4212
02.04 56km RSA19th Two Oceans Marathon 4:31:46 h993
1987
31.05 87km RSA62nd Comrades Marathon - Up Run 9:39:35 h3881
18.04 56km RSA18th Two Oceans Marathon 5:25:47 h3334
1986
31.05 89km RSA61st Comrades Marathon - Down Run 8:48:05 h3223
29.03 56km RSA17th Two Oceans Marathon 5:04:30 h2321
1985
31.05 88km RSA60th Comrades Marathon - Up Run 8:58:51 h2650
06.04 56km RSA16th Two Oceans Marathon 4:45:18 h1350
1984
01.06 90km RSA59th Comrades Marathon - Down Run 9:29:19 h3866
21.04 56km RSA15th Two Oceans Marathon 4:40:11 h1107
1983
31.05 88km RSA58th Comrades Marathon - Up Run 9:41:21 h3068
02.04 56km RSA14th Two Oceans Marathon 5:21:40 h1844
1982
31.05 91km RSA57th Comrades Marathon - Down Run 9:42:53 h2953
10.04 56km RSA13th Two Oceans Marathon 4:39:52 h784