The race, in three figures
The race, in words
In the Doubles Open division at Boston 2025, Erez Tadmor & Roni Rosner crossed the line in 1:13:04: 244th of 1,259 mixed teams, faster than 81% of the field.
Legs and stations told different stories: 94% of the field beaten on the runs, 34% on the stations. A harder second half: 2:13 more lost to the middle of the field after halfway than before it. Time in the roxzone, 4:30, was faster than 91% of the field.
This was a quick course. Against their other races this season, the people who raced Boston gained about 1:35.
Eight blocks
Bar = field beaten · tick = median
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Block 01 10:01Running 1 5:19v median −1:23
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Block 02 6:18Running 2 4:24v median −1:01
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Block 03 8:57Running 3 4:27v median −1:15
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Block 04 7:29Running 4 4:20v median −1:25
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Block 05 9:47Running 5 4:32v median −1:19
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Block 06 6:22Running 6 4:35v median −1:11
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Block 07 8:20Running 7 4:24v median −1:19
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Block 08 11:28Running 8 4:50v median −1:17
Roxzone, per block
Approach · Exit 4:30
Against the middle of your field
Mixed · n = 1250
A pace, not a person: at every mat, the middle of the 1,250 mixed teams who finished.