The race, in three figures
The race, in words
2:08:52 at Johannesburg 2025 put Kerwin Marais 541st of 652 men in the Open division.
A station race more than a running one: 36% of the field beaten on the stations, against 10% on the runs. The burpee broad jumps cost the most time: 3:04 slower than the median. The race faded late: the second half went 5:32 worse against the middle of the field than the first.
This was a slow day in Johannesburg. Measured against their other races this season, the people who raced here lost about 8:13.
Eight blocks
Bar = field beaten · tick = median
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Block 01 8:18Running 1 3:46v median −0:16
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Block 02 11:05Running 2 6:28v median +0:42
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Block 03 13:46Running 3 7:45v median +1:26
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Block 04 19:58Running 4 10:01v median +3:40
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Block 05 15:42Running 5 10:21v median +3:45
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Block 06 12:33Running 6 10:27v median +4:02
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Block 07 16:35Running 7 10:07v median +3:39
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Block 08 20:17Running 8 10:47v median +3:06
Roxzone, per block
Approach · Exit 10:45
Against the middle of your field
Men · n = 646
A pace, not a person: at every mat, the middle of the 646 men who finished.