Jessica Chen

Oakland, CA

Bib: 26202 F 43

0:00
0:00
/ mi
Masters
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Overall
#0 / 3840
Top 8%
Gender (Female)
#0 / 1760
Top 4%
Masters (Masters Women)
#0 / 365
Top 1%
Division (F40-44)
#0 / 116
Top 3%
Race Day Weather
59°/49°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Mile 5
Start
0:00
Race begins
2M
7:34/mi
15:09
↑ 138↓ 68
4M
7:11/mi
29:31
↑ 163
6M
9:26/mi
48:24
↑ 55↓ 83
8M
5:57/mi
1:00:18
↑ 65↓ 151
10M
8:05/mi
1:16:28
↑ 61↓ 174
12M
7:53/mi
1:32:15
↑ 41↓ 53
Finish· 13.11 mi
7:43/mi
1:40:48
→ flat
Course Elevation
548ft
Total climb
283ft
Range
9 to 292 ft
587ft
Total descent
About the height of two Statues of Liberty

The Course

Half Splits

1st Half· via 6M
48:248:04 /mi⚡ faster
2nd Half
52:247:22 /mi+8.3%
Positive split — 8.3% slower in the second half
AI Race Performance Report

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
15:097:342.00 mi15:09
7:34
-
4M
29:317:232.00 mi14:22
7:11
-0:23
6M
48:248:042.00 mi18:53
9:26
+2:15
8M
1:00:187:322.00 mi11:54
5:57
-3:29
10M
1:16:287:392.00 mi16:10
8:05
+2:08
12M
1:32:157:412.00 mi15:47
7:53
-0:12
Finish(13.11 mi)
1:40:487:411.11 mi8:33
7:43
-0:10
Trend:
Faster pace
Steady pace
Slower pace
More below

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon