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SF MARATHON 2025

Natalie Chen

Bib: 5585โ€ขFโ€ขAge: 30

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 6545
Top 48%
Gender (Female)
#0 / 1878
Top 34%
Division (F30-34)
#0 / 354
Top 37%
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
16:58
Rank: #3105
Start โ†’ 1.81 Miles
16:58 | 9:22/mi
5.55 Miles
53:10
Rank: #3336 (-231)
1.81 Miles โ†’ 5.55 Miles
36:12 | 9:41/mi
6.52 Miles
1:03:22
Rank: #3418 (-82)
5.55 Miles โ†’ 6.52 Miles
10:12 | 10:31/mi
10.87 Miles
1:46:10
Rank: #3367 (+51)
6.52 Miles โ†’ 10.87 Miles
42:48 | 9:50/mi
Garmin Hill Challengeยท 11.38 mi
1:53:13
Rank: #3462 (-95)
10.87 Miles โ†’ Garmin Hill Challenge
7:03 | 13:50/mi
14.95 Miles
2:25:05
Rank: #3426 (+36)
Garmin Hill Challenge โ†’ 14.95 Miles
31:52 | 8:56/mi
18 Miles
3:00:29
Rank: #3377 (+49)
14.95 Miles โ†’ 18 Miles
35:24 | 11:36/mi
25 Miles
4:13:35
Rank: #3154 (+223)
18 Miles โ†’ 25 Miles
1:13:06 | 10:27/mi
Finishยท 26.22 mi
4:26:38
Rank: #3146 (+8)
25 Miles โ†’ Finish
13:03 | 10:43/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:59:4116:589:2216:58
9:22
-
5.55 Miles
5.55 mi06:35:5353:109:3536:12
9:41
+0:19
6.52 Miles
6.52 mi06:46:051:03:229:4310:12
10:31
+0:50
10.87 Miles
10.87 mi07:28:531:46:109:4642:48
9:50
-0:41
Garmin Hill Challenge
11.38 mi07:35:561:53:139:577:03
13:50
+4:00
14.95 Miles
14.95 mi08:07:482:25:059:4231:52
8:56
-4:54
18 Miles
18.00 mi08:43:123:00:2910:0235:24
11:36
+2:40
25 Miles
25.00 mi09:56:184:13:3510:091:13:06
10:27
-1:09
Finish
26.22 mi10:09:214:26:3810:1113:03
10:43
+0:16

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

8:56 /mi

Average Pace

10:11 /mi

Slowest Pace

13:50 /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

1:25:02

32% of race

Time at Steady Pace

2:19:09

52% of race

Time at Slower Pace

42:27

16% of race

Average Pace: 10:10 /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 mi05:59:4116:589:2216:58
9:22
#3105
5.55 Miles
5.55 mi06:35:5353:109:3536:12
9:41
#3336
6.52 Miles
6.52 mi06:46:051:03:229:4310:12
10:31
#3418
10.87 Miles
10.87 mi07:28:531:46:109:4642:48
9:50
#3367
Garmin Hill Challenge
11.38 mi07:35:561:53:139:577:03
13:50
#3462
14.95 Miles
14.95 mi08:07:482:25:059:4231:52
8:56
#3426
18 Miles
18.00 mi08:43:123:00:2910:0235:24
11:36
#3377
25 Miles
25.00 mi09:56:184:13:3510:091:13:06
10:27
#3154
Finish
26.22 mi10:09:214:26:3810:1113:03
10:43
#3146
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
1.81 Miles1.81 mi1.81 mi31055621053105(Top 47%)562(Top 30%)105(Top 30%)
5.55 Miles5.55 mi3.74 mi3336-231628-66121-163480(Top 53%)681(Top 36%)132(Top 37%)
6.52 Miles6.52 mi0.97 mi3418-82663-35125-43822(Top 58%)779(Top 41%)146(Top 41%)
10.87 Miles10.87 mi4.35 mi3367+51645+18124+13359(Top 51%)643(Top 34%)130(Top 37%)
Garmin Hill Challenge11.38 mi0.51 mi3462-95675-30130-64504(Top 69%)1044(Top 56%)217(Top 61%)
14.95 Miles14.95 mi3.57 mi3426+36668+7128+23381(Top 52%)669(Top 36%)139(Top 39%)
18 Miles18.00 mi3.05 mi3377+49665+3131-33488(Top 53%)746(Top 40%)155(Top 44%)
25 Miles25.00 mi7.00 mi3154+223641+241312873(Top 44%)623(Top 33%)137(Top 39%)
Finish26.22 mi1.22 mi3146+8641133-23351(Top 51%)814(Top 43%)165(Top 47%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 47%
ร—1human
+6ft-10ft

Overall

3105

Females

562

F30-34

106

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 53%
ร—6stories
+97ft-86ft

Overall

3480

Females

681

F30-34

133

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 58%
ร—15stories
+178ft-5ft

Overall

3822

Females

779

F30-34

147

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 51%
ร—20stories
+201ft-318ft

Overall

3359

Females

643

F30-34

131

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 69%
ร—11stories
+134ft-79ft

Overall

4504

Females

1044

F30-34

218

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 52%
ร—17stories
+251ft-225ft

Overall

3381

Females

669

F30-34

139

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 53%
ร—12stories
+165ft-60ft

Overall

3488

Females

746

F30-34

155

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 44%
ร—22stories
+142ft-378ft

Overall

2873

Females

623

F30-34

137

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 51%
~flat
+2ft-0ft

Overall

3351

Females

814

F30-34

165

Passing Analysis

Category:
Athletes Passed
827*
Passed By
868
Net Change
-41
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#3105
1.81 Miles โ†’ 5.55 Miles115346-231#3105#3336
5.55 Miles โ†’ 6.52 Miles1799-82#3336#3418
6.52 Miles โ†’ 10.87 Miles134*83+51#3418#3367
10.87 Miles โ†’ Garmin Hill Challenge14109-95#3367#3462
Garmin Hill Challenge โ†’ 14.95 Miles77*41+36#3462#3426
14.95 Miles โ†’ 18 Miles136*87+49#3426#3377
18 Miles โ†’ 25 Miles299*76+223#3377#3154
25 Miles โ†’ Finish35*27+8#3154#3146
TOTALS827*868-41

* 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