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SF MARATHON 2025

Siyi Zhang

Bib: 770โ€ขFโ€ขAge: 35

Fremont, CA

0:00
0:00
/ mi
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Overall
#0 / 6545
Gender (Female)
#0 / 1878
Division (F35-39)
#0 / 201
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
15:38
Rank: #1717
Start โ†’ 1.81 Miles
15:38 | 8:38/mi
5.55 Miles
49:33
Rank: #2214 (-497)
1.81 Miles โ†’ 5.55 Miles
33:55 | 9:04/mi
6.52 Miles
59:33
Rank: #2485 (-271)
5.55 Miles โ†’ 6.52 Miles
10:00 | 10:19/mi
10.87 Miles
1:41:58
Rank: #2809 (-324)
6.52 Miles โ†’ 10.87 Miles
42:25 | 9:45/mi
Garmin Hill Challengeยท 11.38 mi
1:49:36
Rank: #3000 (-191)
10.87 Miles โ†’ Garmin Hill Challenge
7:38 | 14:59/mi
14.95 Miles
2:24:10
Rank: #3325 (-325)
Garmin Hill Challenge โ†’ 14.95 Miles
34:34 | 9:41/mi
18 Miles
3:07:17
Rank: #3909 (-584)
14.95 Miles โ†’ 18 Miles
43:07 | 14:08/mi
25 Miles
4:59:28
Rank: #5253 (-1344)
18 Miles โ†’ 25 Miles
1:52:11 | 16:02/mi
Finishยท 26.22 mi
5:18:00
Rank: #5339 (-86)
25 Miles โ†’ Finish
18:32 | 15:13/mi
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:35:4815:388:3815:38
8:38
-
5.55 Miles
5.55 mi06:09:4349:338:5633:55
9:04
+0:26
6.52 Miles
6.52 mi06:19:4359:339:0810:00
10:19
+1:15
10.87 Miles
10.87 mi07:02:081:41:589:2342:25
9:45
-0:34
Garmin Hill Challenge
11.38 mi07:09:461:49:369:387:38
14:59
+5:14
14.95 Miles
14.95 mi07:44:202:24:109:3934:34
9:41
-5:18
18 Miles
18.00 mi08:27:273:07:1710:2443:07
14:08
+4:27
25 Miles
25.00 mi10:19:384:59:2811:591:52:11
16:02
+1:54
Finish
26.22 mi10:38:105:18:0012:0818:32
15:13
-0:49

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

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

8:38 /mi

Average Pace

12:08 /mi

Slowest Pace

16:02 /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

15:38

5% of race

Time at Steady Pace

2:00:54

38% of race

Time at Slower Pace

3:01:28

57% of race

Average Pace: 12:08 /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.

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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 mi05:35:4815:388:3815:38
8:38
#1717
5.55 Miles
5.55 mi06:09:4349:338:5633:55
9:04
#2214
6.52 Miles
6.52 mi06:19:4359:339:0810:00
10:19
#2485
10.87 Miles
10.87 mi07:02:081:41:589:2342:25
9:45
#2809
Garmin Hill Challenge
11.38 mi07:09:461:49:369:387:38
14:59
#3000
14.95 Miles
14.95 mi07:44:202:24:109:3934:34
9:41
#3325
18 Miles
18.00 mi08:27:273:07:1710:2443:07
14:08
#3909
25 Miles
25.00 mi10:19:384:59:2811:591:52:11
16:02
#5253
Finish
26.22 mi10:38:105:18:0012:0818:32
15:13
#5339
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
1.81 Miles1.81 mi1.81 mi1717233261717(Top 26%)233(Top 12%)26(Top 13%)
5.55 Miles5.55 mi3.74 mi2214-497332-9934-82496(Top 38%)395(Top 21%)42(Top 21%)
6.52 Miles6.52 mi0.97 mi2485-271380-4840-63557(Top 54%)695(Top 37%)69(Top 34%)
10.87 Miles10.87 mi4.35 mi2809-324479-9951-113244(Top 50%)605(Top 32%)60(Top 30%)
Garmin Hill Challenge11.38 mi0.51 mi3000-191525-4658-75101(Top 78%)1264(Top 67%)126(Top 63%)
14.95 Miles14.95 mi3.57 mi3325-325635-11064-64427(Top 68%)1018(Top 54%)106(Top 53%)
18 Miles18.00 mi3.05 mi3909-584837-20281-175831(Top 89%)1634(Top 87%)176(Top 88%)
25 Miles25.00 mi7.00 mi5253-13441356-519143-626316(Top 97%)1807(Top 96%)198(Top 99%)
Finish26.22 mi1.22 mi5339-861395-39150-76096(Top 93%)1732(Top 92%)188(Top 94%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 26%
ร—1human
+6ft-10ft

Overall

1717

Females

233

F35-39

26

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 38%
ร—6stories
+97ft-86ft

Overall

2496

Females

395

F35-39

42

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 54%
ร—15stories
+178ft-5ft

Overall

3557

Females

695

F35-39

69

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 50%
ร—20stories
+201ft-318ft

Overall

3244

Females

605

F35-39

60

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 78%
ร—11stories
+134ft-79ft

Overall

5101

Females

1264

F35-39

126

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 68%
ร—17stories
+251ft-225ft

Overall

4427

Females

1018

F35-39

106

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 89%
ร—12stories
+165ft-60ft

Overall

5831

Females

1634

F35-39

176

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 97%
ร—22stories
+142ft-378ft

Overall

6316

Females

1807

F35-39

198

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 93%
~flat
+2ft-0ft

Overall

6096

Females

1732

F35-39

188

Passing Analysis

Category:
Athletes Passed
121*
Passed By
3743
Net Change
-3622
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#1717
1.81 Miles โ†’ 5.55 Miles39536-497#1717#2214
5.55 Miles โ†’ 6.52 Miles1272-271#2214#2485
6.52 Miles โ†’ 10.87 Miles25*349-324#2485#2809
10.87 Miles โ†’ Garmin Hill Challenge2193-191#2809#3000
Garmin Hill Challenge โ†’ 14.95 Miles20*345-325#3000#3325
14.95 Miles โ†’ 18 Miles12*596-584#3325#3909
18 Miles โ†’ 25 Miles13*1357-1344#3909#5253
25 Miles โ†’ Finish9*95-86#5253#5339
TOTALS121*3743-3622

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

๐Ÿ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
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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The San Francisco Marathon

The San Francisco Marathon