Anna Cooper

San Francisco

Bib: 44203 F

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 54109
Top 35%
Gender (Female)
#0 / 24561
Top 22%
Division (F25-29)
#0 / 5362
Top 24%
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
8:39/mi
26:51
↑ 52↓ 48
10K· 6.21 mi
8:30/mi
53:16
↑ 25↓ 31
15K· 9.32 mi
8:19/mi
1:19:07
↑ 12↓ 13
20K· 12.43 mi
8:24/mi
1:45:12
↑ 18↓ 17
Half· 13.11 mi
8:24/mi
1:50:56
↑ 13
25K· 15.53 mi
8:33/mi
2:11:41
↑ 22↓ 30
30K· 18.64 mi
8:44/mi
2:38:50
↑ 13↓ 12
35K· 21.75 mi
9:05/mi
3:07:03
↑ 27↓ 27
40K· 24.85 mi
9:23/mi
3:36:13
↑ 16↓ 11
Finish· 26.22 mi
9:14/mi
3:48:49
↑ 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
1:50:568:28 /mi⚡ faster
2nd Half
1:57:539:00 /mi+6.3%
Positive split — 6.3% slower in the second half
AI Race Performance Report

Anna's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
26:518:393.11 mi26:51
8:39
-
10K
53:168:343.10 mi26:25
8:30
-0:09
15K
1:19:078:293.11 mi25:51
8:19
-0:11
20K
1:45:128:283.11 mi26:05
8:24
+0:05
Half(13.11 mi)
1:50:568:280.68 mi5:44
8:24
0:00
25K
2:11:418:292.42 mi20:45
8:33
+0:09
30K
2:38:508:313.11 mi27:09
8:44
+0:11
35K
3:07:038:363.11 mi28:13
9:05
+0:21
40K
3:36:138:423.10 mi29:10
9:23
+0:18
Finish(26.22 mi)
3:48:498:441.37 mi12:36
9:14
-0:09
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Anna's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Public Race Data

Chicago Event Management

Chicago Event Management

Mika Timing

Mika Timing