Progress against the field
Between Johannesburg 2026 and Cape Town 2026, Cornel Havemann and Marchanne De Bruyn kept pace with the field.
The clock says 4:41 faster, but the races themselves got 4:38 quicker for everyone.
How this is worked out ⓘ
A finish time moves for two reasons: the athlete, and the race — its course, its floor, its day. For each pair of races in a row in one category, we take everyone who raced both and use the middle of how much they moved (the median) as "the race". Whatever is left is the athlete. Doubles are compared only when the same two people raced both, and told as the pair's; relays are left out. A pair with fewer than 15 athletes in common is not shown. The summary above covers Doubles Open · Mixed, with Marchanne De Bruyn, the one raced most; every comparison is in the list below.
Every race
5 races · 4 events
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Cape Town14 Aug 2026Doubles Open · Mixed59:23 PB3/645Beat 100%
↑ 76 days after Johannesburg 2026, with Marchanne De Bruyn 0:03 better than the field Why ↓Close ↑
Moved with the field: 4:41 faster on the clock, against 4:38 faster for everyone.
The fieldCompare these two →4:38 faster This pair4:41 faster -
Johannesburg30 May 2026Doubles Open · Mixed1:04:0412/684Beat 98%
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Cape Town 13 Apr 2026Doubles Open · Mixed1:08:0735/400Beat 91%
↑ 125 days after Johannesburg 2025, with Micaela Wittstock 7:09 better than the field Why ↓Close ↑
15:13 faster on the clock, and the race was 8:04 faster for everyone, so 7:09 of it was this pair.
The fieldCompare these two →8:04 faster This pair15:13 faster -
Cape Town 13 Apr 2026Individual Open · Men1:08:39 PB8/536Beat 99%
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Johannesburg29 Nov 2025Doubles Open · Mixed1:23:20153/594Beat 74%