Brian Tsau

New York

Bib: 19069 M

0:00
0:00
/ mi
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Overall
#0 / 54109
Top 0.6%
Gender (Male)
#0 / 29548
Top 1%
Division (M25-29)
#0 / 4122
Top 2%
Race Day Weather
54°/44°F
few clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
5:47/mi
17:58
↑ 52↓ 48
10K· 6.21 mi
5:48/mi
36:00
↑ 25↓ 31
15K· 9.32 mi
5:45/mi
53:53
↑ 12↓ 13
20K· 12.43 mi
5:45/mi
1:11:45
↑ 18↓ 17
Half· 13.11 mi
5:49/mi
1:15:43
↑ 13
25K· 15.53 mi
5:45/mi
1:29:40
↑ 22↓ 30
30K· 18.64 mi
5:44/mi
1:47:28
↑ 13↓ 12
35K· 21.75 mi
5:53/mi
2:05:44
↑ 27↓ 27
40K· 24.85 mi
6:20/mi
2:25:25
↑ 16↓ 11
Finish· 26.22 mi
6:14/mi
2:33:55
↑ 23↓ 20
Course Elevation
227ft
Total climb
32ft
Range
589 to 621 ft
221ft
Total descent
About the height of a three-story building

The Course

Half Splits

1st Half· via Half
1:15:435:47 /mi⚡ faster
2nd Half
1:18:125:58 /mi+3.3%
Positive split — 3.3% slower in the second half
AI Race Performance Report

Brian's race, broken down like a coach

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
17:585:473.11 mi17:58
5:47
-
10K
36:005:483.10 mi18:02
5:48
+0:01
15K
53:535:473.11 mi17:53
5:45
-0:03
20K
1:11:455:463.11 mi17:52
5:45
0:00
Half(13.11 mi)
1:15:435:470.68 mi3:58
5:49
+0:04
25K
1:29:405:462.42 mi13:57
5:45
-0:04
30K
1:47:285:463.11 mi17:48
5:44
-0:01
35K
2:05:445:473.11 mi18:16
5:53
+0:09
40K
2:25:255:513.10 mi19:41
6:20
+0:27
Finish(26.22 mi)
2:33:555:521.37 mi8:30
6:14
-0:06
Trend:
Faster pace
Steady pace
Slower pace
More below

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Public Race Data

Chicago Event Management

Chicago Event Management

Mika Timing

Mika Timing