Progress against the field
Between Vienna 2025 and Bilbao 2026, Pedro Juan Riera lost 5:08 to the field.
The clock says 4:24 faster, but the races themselves got 9:32 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 Individual Open · Men, the one raced most; every comparison is in the list below.
Every race
13 races · 11 events
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Tenerife4 Sep 2026Doubles Open · Mixed1:09:1544/542Beat 92%
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Barcelona14 May 2026Doubles Pro · Men1:04:07 PB124/434Beat 71%
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Lisboa1 May 2026Doubles Open · Mixed1:07:53 PB98/696Beat 86%
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Malaga16 Apr 2026Doubles Open · Men1:01:49 PB68/607Beat 89%
↑ 391 days after Malaga 2025, with Javier López Coba 3:31 better than the field Why ↓Close ↑
3:31 better than the field: 6:42 faster on the clock, against 3:11 faster for everyone.
The fieldCompare these two →3:11 faster This pair6:42 faster -
Bilbao7 Feb 2026Individual Open · Men1:08:43 PB288/1500Beat 81%
↑ 134 days after Rome 2025 0:47 worse than the field Faster on the clock, behind the field Why ↓Close ↑
5:48 faster on the clock looks better than it was: the race was 6:35 faster for everyone, which leaves this 0:47 behind the field.
The fieldCompare these two →6:35 faster This athlete5:48 faster -
Madrid27 Nov 2025Relay · Mixed1:05:458/43Beat 81%
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Madrid27 Nov 2025Doubles Pro · Men1:08:0451/167Beat 70%
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Rome26 Sep 2025Relay · Men1:01:427/42Beat 83%
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Rome26 Sep 2025Individual Open · Men1:14:31379/1367Beat 72%
↑ 154 days after Barcelona 2025 0:23 worse than the field Faster on the clock, behind the field Why ↓Close ↑
3:43 faster on the clock looks better than it was: the race was 4:06 faster for everyone, which leaves this 0:23 behind the field.
The fieldCompare these two →4:06 faster This athlete3:43 faster -
Barcelona25 Apr 2025Individual Open · Men1:18:14395/1106Beat 64%
↑ 62 days after Vienna 2025 3:58 worse than the field Why ↓Close ↑
3:58 behind the field: 5:07 slower on the clock, against 1:09 slower for everyone.
The fieldCompare these two →1:09 slower This athlete5:07 slower -
Malaga21 Mar 2025Doubles Open · Men1:08:31252/704Beat 64%
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Vienna22 Feb 2025Individual Open · Men1:13:07474/1356Beat 65%
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Bilbao15 Feb 2025Individual Open · Men1:23:19224/416Beat 46%