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SF MARATHON 2025

Shaohong Zhao

Bib: 4974โ€ขFโ€ขAge: 34

San Jose, CA

0:00
0:00
/ mi
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Overall
#0 / 6545
Top 25%
Gender (Female)
#0 / 1878
Top 12%
Division (F30-34)
#0 / 354
Top 14%
Race Day Weather
56ยฐ/46ยฐF
overcast clouds

โฑ๏ธ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
1.81 Miles
15:26
Rank: #1558
Start โ†’ 1.81 Miles
15:26 | 8:32/mi
5.55 Miles
47:04
Rank: #1407 (+151)
1.81 Miles โ†’ 5.55 Miles
31:38 | 8:27/mi
6.52 Miles
55:50
Rank: #1413 (-6)
5.55 Miles โ†’ 6.52 Miles
8:46 | 9:02/mi
10.87 Miles
1:33:14
Rank: #1423 (-10)
6.52 Miles โ†’ 10.87 Miles
37:24 | 8:36/mi
Garmin Hill Challengeยท 11.38 mi
1:38:56
Rank: #1457 (-34)
10.87 Miles โ†’ Garmin Hill Challenge
5:42 | 11:11/mi
14.95 Miles
2:07:01
Rank: #1498 (-41)
Garmin Hill Challenge โ†’ 14.95 Miles
28:05 | 7:52/mi
18 Miles
2:37:35
Rank: #1525 (-27)
14.95 Miles โ†’ 18 Miles
30:34 | 10:01/mi
25 Miles
3:44:22
Rank: #1611 (-86)
18 Miles โ†’ 25 Miles
1:06:47 | 9:32/mi
Finishยท 26.22 mi
3:56:04
Rank: #1616 (-5)
25 Miles โ†’ Finish
11:42 | 9:36/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:35:4415:268:3215:26
8:32
-
5.55 Miles
5.55 mi06:07:2247:048:2931:38
8:27
-0:05
6.52 Miles
6.52 mi06:16:0855:508:348:46
9:02
+0:35
10.87 Miles
10.87 mi06:53:321:33:148:3537:24
8:36
-0:26
Garmin Hill Challenge
11.38 mi06:59:141:38:568:425:42
11:11
+2:35
14.95 Miles
14.95 mi07:27:192:07:018:3028:05
7:52
-3:19
18 Miles
18.00 mi07:57:532:37:358:4530:34
10:01
+2:09
25 Miles
25.00 mi09:04:403:44:228:581:06:47
9:32
-0:29
Finish
26.22 mi09:16:223:56:049:0111:42
9:36
+0:04

Checkpoints & Pacing

๐Ÿ“ˆPace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

7:52 /mi

Average Pace

9:01 /mi

Slowest Pace

11:11 /mi

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Fastest
Middle
Slowest
Average

๐Ÿ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:15:09

32% of race

Time at Steady Pace

46:10

20% of race

Time at Slower Pace

1:54:45

49% of race

Average Pace: 9:00 /mi

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Faster pace (< avg)
Steady pace (โ‰ˆ avg)
Slower pace (> avg)

๐ŸŽจHeatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

โœจSparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81 Miles
1.81 mi05:35:4415:268:3215:26
8:32
#1558
5.55 Miles
5.55 mi06:07:2247:048:2931:38
8:27
#1407
6.52 Miles
6.52 mi06:16:0855:508:348:46
9:02
#1413
10.87 Miles
10.87 mi06:53:321:33:148:3537:24
8:36
#1423
Garmin Hill Challenge
11.38 mi06:59:141:38:568:425:42
11:11
#1457
14.95 Miles
14.95 mi07:27:192:07:018:3028:05
7:52
#1498
18 Miles
18.00 mi07:57:532:37:358:4530:34
10:01
#1525
25 Miles
25.00 mi09:04:403:44:228:581:06:47
9:32
#1611
Finish
26.22 mi09:16:223:56:049:0111:42
9:36
#1616
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
1.81 Miles1.81 mi1.81 mi1558196431558(Top 24%)196(Top 10%)43(Top 12%)
5.55 Miles5.55 mi3.74 mi1407+151166+3039+41356(Top 21%)158(Top 8%)34(Top 10%)
6.52 Miles6.52 mi0.97 mi1413-6167-1391580(Top 24%)197(Top 10%)43(Top 12%)
10.87 Miles10.87 mi4.35 mi1423-10168-136+31495(Top 23%)190(Top 10%)39(Top 11%)
Garmin Hill Challenge11.38 mi0.51 mi1457-34171-337-12335(Top 36%)364(Top 19%)77(Top 22%)
14.95 Miles14.95 mi3.57 mi1498-41181-10371688(Top 26%)219(Top 12%)43(Top 12%)
18 Miles18.00 mi3.05 mi1525-27194-1342-51771(Top 27%)261(Top 14%)56(Top 16%)
25 Miles25.00 mi7.00 mi1611-86229-3550-81938(Top 30%)357(Top 19%)73(Top 21%)
Finish26.22 mi1.22 mi1616-5235-651-11975(Top 30%)401(Top 21%)86(Top 24%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 24%
ร—1human
+6ft-10ft

Overall

1558

Females

196

F30-34

43

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 21%
ร—6stories
+97ft-86ft

Overall

1356

Females

158

F30-34

35

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 24%
ร—15stories
+178ft-5ft

Overall

1580

Females

197

F30-34

44

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 23%
ร—20stories
+201ft-318ft

Overall

1495

Females

190

F30-34

39

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 36%
ร—11stories
+134ft-79ft

Overall

2335

Females

364

F30-34

77

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 26%
ร—17stories
+251ft-225ft

Overall

1688

Females

219

F30-34

43

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 27%
ร—12stories
+165ft-60ft

Overall

1771

Females

261

F30-34

56

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 30%
ร—22stories
+142ft-378ft

Overall

1938

Females

357

F30-34

73

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 30%
~flat
+2ft-0ft

Overall

1975

Females

401

F30-34

86

Passing Analysis

Category:
Athletes Passed
505*
Passed By
563
Net Change
-58
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#1558
1.81 Miles โ†’ 5.55 Miles20150+151#1558#1407
5.55 Miles โ†’ 6.52 Miles1521-6#1407#1413
6.52 Miles โ†’ 10.87 Miles59*69-10#1413#1423
10.87 Miles โ†’ Garmin Hill Challenge1246-34#1423#1457
Garmin Hill Challenge โ†’ 14.95 Miles2768-41#1457#1498
14.95 Miles โ†’ 18 Miles59*86-27#1498#1525
18 Miles โ†’ 25 Miles105*191-86#1525#1611
25 Miles โ†’ Finish27*32-5#1611#1616
TOTALS505*563-58

* Includes athletes who did not complete a segment (DNF/DNQ).

๐Ÿ“Š

Passing Visuals

Category:

๐Ÿ“ˆPosition Graph

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๐ŸŽจHeatmap Timeline

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๐Ÿ”„Passing Circle

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๐ŸŒŠPosition Flow

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๐ŸƒRace Lanes

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon