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SF MARATHON 2025

Michelle Chen

Bib: 6941โ€ขFโ€ขAge: 32

Burlingame, CA

0:00
0:00
/ mi
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Overall
#0 / 6545
Gender (Female)
#0 / 1878
Top 39%
Division (F30-34)
#0 / 354
Top 42%
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
17:01
Rank: #3169
Start โ†’ 1.81 Miles
17:01 | 9:24/mi
5.55 Miles
52:58
Rank: #3269 (-100)
1.81 Miles โ†’ 5.55 Miles
35:57 | 9:37/mi
6.52 Miles
1:03:02
Rank: #3313 (-44)
5.55 Miles โ†’ 6.52 Miles
10:04 | 10:23/mi
10.87 Miles
1:44:16
Rank: #3109 (+204)
6.52 Miles โ†’ 10.87 Miles
41:14 | 9:29/mi
Garmin Hill Challengeยท 11.38 mi
1:51:10
Rank: #3188 (-79)
10.87 Miles โ†’ Garmin Hill Challenge
6:54 | 13:33/mi
14.95 Miles
2:23:09
Rank: #3201 (-13)
Garmin Hill Challenge โ†’ 14.95 Miles
31:59 | 8:57/mi
18 Miles
3:00:57
Rank: #3404 (-203)
14.95 Miles โ†’ 18 Miles
37:48 | 12:24/mi
25 Miles
4:18:24
Rank: #3418 (-14)
18 Miles โ†’ 25 Miles
1:17:27 | 11:04/mi
Finishยท 26.22 mi
4:31:25
Rank: #3414 (+4)
25 Miles โ†’ Finish
13:01 | 10:41/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:52:1517:019:2417:01
9:24
-
5.55 Miles
5.55 mi06:28:1252:589:3335:57
9:37
+0:13
6.52 Miles
6.52 mi06:38:161:03:029:4010:04
10:23
+0:46
10.87 Miles
10.87 mi07:19:301:44:169:3641:14
9:29
-0:54
Garmin Hill Challenge
11.38 mi07:26:241:51:109:466:54
13:33
+4:04
14.95 Miles
14.95 mi07:58:232:23:099:3531:59
8:57
-4:36
18 Miles
18.00 mi08:36:113:00:5710:0337:48
12:24
+3:27
25 Miles
25.00 mi09:53:384:18:2410:201:17:27
11:04
-1:20
Finish
26.22 mi10:06:394:31:2510:2213:01
10:41
-0:23

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

8:57 /mi

Average Pace

10:22 /mi

Slowest Pace

13:33 /mi

Loading chart...
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

2:06:11

46% of race

Time at Steady Pace

1:40:32

37% of race

Time at Slower Pace

44:42

16% of race

Average Pace: 10:21 /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 mi05:52:1517:019:2417:01
9:24
#3169
5.55 Miles
5.55 mi06:28:1252:589:3335:57
9:37
#3269
6.52 Miles
6.52 mi06:38:161:03:029:4010:04
10:23
#3313
10.87 Miles
10.87 mi07:19:301:44:169:3641:14
9:29
#3109
Garmin Hill Challenge
11.38 mi07:26:241:51:109:466:54
13:33
#3188
14.95 Miles
14.95 mi07:58:232:23:099:3531:59
8:57
#3201
18 Miles
18.00 mi08:36:113:00:5710:0337:48
12:24
#3404
25 Miles
25.00 mi09:53:384:18:2410:201:17:27
11:04
#3418
Finish
26.22 mi10:06:394:31:2510:2213:01
10:41
#3414
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
1.81 Miles1.81 mi1.81 mi31695831113169(Top 48%)583(Top 31%)111(Top 31%)
5.55 Miles5.55 mi3.74 mi3269-100608-25118-73376(Top 52%)650(Top 35%)125(Top 35%)
6.52 Miles6.52 mi0.97 mi3313-44616-8117+13649(Top 56%)721(Top 38%)138(Top 39%)
10.87 Miles10.87 mi4.35 mi3109+204563+53114+32877(Top 44%)501(Top 27%)108(Top 31%)
Garmin Hill Challenge11.38 mi0.51 mi3188-79582-19117-34303(Top 66%)963(Top 51%)199(Top 56%)
14.95 Miles14.95 mi3.57 mi3201-13590-8116+13419(Top 52%)681(Top 36%)140(Top 40%)
18 Miles18.00 mi3.05 mi3404-203670-80133-174395(Top 67%)1083(Top 58%)219(Top 62%)
25 Miles25.00 mi7.00 mi3418-14729-59148-153525(Top 54%)863(Top 46%)178(Top 50%)
Finish26.22 mi1.22 mi3414+4730-11483311(Top 51%)803(Top 43%)160(Top 45%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 48%
ร—1human
+6ft-10ft

Overall

3169

Females

583

F30-34

112

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 52%
ร—6stories
+97ft-86ft

Overall

3376

Females

650

F30-34

126

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 56%
ร—15stories
+178ft-5ft

Overall

3649

Females

721

F30-34

139

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 44%
ร—20stories
+201ft-318ft

Overall

2877

Females

501

F30-34

108

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 66%
ร—11stories
+134ft-79ft

Overall

4303

Females

963

F30-34

200

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 52%
ร—17stories
+251ft-225ft

Overall

3419

Females

681

F30-34

140

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 67%
ร—12stories
+165ft-60ft

Overall

4395

Females

1083

F30-34

219

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 54%
ร—22stories
+142ft-378ft

Overall

3525

Females

863

F30-34

178

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 51%
~flat
+2ft-0ft

Overall

3311

Females

803

F30-34

160

Passing Analysis

Category:
Athletes Passed
734*
Passed By
979
Net Change
-245
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#3169
1.81 Miles โ†’ 5.55 Miles152252-100#3169#3269
5.55 Miles โ†’ 6.52 Miles2973-44#3269#3313
6.52 Miles โ†’ 10.87 Miles231*27+204#3313#3109
10.87 Miles โ†’ Garmin Hill Challenge1089-79#3109#3188
Garmin Hill Challenge โ†’ 14.95 Miles63*76-13#3188#3201
14.95 Miles โ†’ 18 Miles47*250-203#3201#3404
18 Miles โ†’ 25 Miles172*186-14#3404#3418
25 Miles โ†’ Finish30*26+4#3418#3414
TOTALS734*979-245

* 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