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SF MARATHON 2025

Nicole Chen

Bib: 8541•F•Age: 32

Daly City, CA

0:00
0:00
/ mi
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Overall
#0 / 6545
Gender (Female)
#0 / 1878
Division (F30-34)
#0 / 354
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
1.81 Miles
19:50
Rank: #5643
Start → 1.81 Miles
19:50 | 10:57/mi
5.55 Miles
1:01:27
Rank: #5485 (+158)
1.81 Miles → 5.55 Miles
41:37 | 11:08/mi
6.52 Miles
1:12:58
Rank: #5497 (-12)
5.55 Miles → 6.52 Miles
11:31 | 11:52/mi
10.87 Miles
2:02:43
Rank: #5438 (+59)
6.52 Miles → 10.87 Miles
49:45 | 11:26/mi
Garmin Hill Challenge· 11.38 mi
2:09:37
Rank: #5372 (+66)
10.87 Miles → Garmin Hill Challenge
6:54 | 13:33/mi
14.95 Miles
2:45:56
Rank: #5258 (+114)
Garmin Hill Challenge → 14.95 Miles
36:19 | 10:10/mi
18 Miles
3:24:42
Rank: #5093 (+165)
14.95 Miles → 18 Miles
38:46 | 12:43/mi
25 Miles
4:43:51
Rank: #4647 (+446)
18 Miles → 25 Miles
1:19:09 | 11:18/mi
Finish· 26.22 mi
4:57:39
Rank: #4632 (+15)
25 Miles → Finish
13:48 | 11:20/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:57:5619:5010:5719:50
10:57
-
5.55 Miles
5.55 mi06:39:331:01:2711:0441:37
11:08
+0:11
6.52 Miles
6.52 mi06:51:041:12:5811:1111:31
11:52
+0:44
10.87 Miles
10.87 mi07:40:492:02:4311:1749:45
11:26
-0:26
Garmin Hill Challenge
11.38 mi07:47:432:09:3711:236:54
13:33
+2:07
14.95 Miles
14.95 mi08:24:022:45:5611:0636:19
10:10
-3:23
18 Miles
18.00 mi09:02:483:24:4211:2238:46
12:43
+2:33
25 Miles
25.00 mi10:21:574:43:5111:211:19:09
11:18
-1:25
Finish
26.22 mi10:35:454:57:3911:2213:48
11:20
+0:02

Checkpoints & Pacing

📈Pace 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

10:10 /mi

Average Pace

11:22 /mi

Slowest Pace

13:33 /mi

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Fastest
Middle
Slowest
Average

📊Segments

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

36:19

12% of race

Time at Steady Pace

3:24:09

69% of race

Time at Slower Pace

57:11

19% of race

Average Pace: 11:21 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

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

✨Sparklines

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 mi05:57:5619:5010:5719:50
10:57
#5643
5.55 Miles
5.55 mi06:39:331:01:2711:0441:37
11:08
#5485
6.52 Miles
6.52 mi06:51:041:12:5811:1111:31
11:52
#5497
10.87 Miles
10.87 mi07:40:492:02:4311:1749:45
11:26
#5438
Garmin Hill Challenge
11.38 mi07:47:432:09:3711:236:54
13:33
#5372
14.95 Miles
14.95 mi08:24:022:45:5611:0636:19
10:10
#5258
18 Miles
18.00 mi09:02:483:24:4211:2238:46
12:43
#5093
25 Miles
25.00 mi10:21:574:43:5111:211:19:09
11:18
#4647
Finish
26.22 mi10:35:454:57:3911:2213:48
11:20
#4632
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
1.81 Miles1.81 mi1.81 mi564314622825643(Top 86%)1462(Top 78%)282(Top 80%)
5.55 Miles5.55 mi3.74 mi5485+1581382+80270+125390(Top 82%)1354(Top 72%)265(Top 75%)
6.52 Miles6.52 mi0.97 mi5497-121386-4273-35491(Top 84%)1391(Top 74%)275(Top 78%)
10.87 Miles10.87 mi4.35 mi5438+591368+18269+45398(Top 82%)1364(Top 73%)272(Top 77%)
Garmin Hill Challenge11.38 mi0.51 mi5372+661343+252694311(Top 66%)969(Top 52%)202(Top 57%)
14.95 Miles14.95 mi3.57 mi5258+1141311+32260+94951(Top 76%)1212(Top 65%)247(Top 70%)
18 Miles18.00 mi3.05 mi5093+1651254+57248+124737(Top 72%)1211(Top 64%)244(Top 69%)
25 Miles25.00 mi7.00 mi4647+4461143+111233+153793(Top 58%)946(Top 50%)196(Top 55%)
Finish26.22 mi1.22 mi4632+151144-12334061(Top 62%)1047(Top 56%)216(Top 61%)

Segment Performance Analysis

Start → 1.81 Miles

0.0 - 1.8 mi

Top 86%
×1human
+6ft-10ft

Overall

5643

Females

1462

F30-34

284

1.81 Miles→5.55 Miles

1.8 - 5.5 mi

Top 82%
×6stories
+97ft-86ft

Overall

5390

Females

1354

F30-34

267

5.55 Miles→6.52 Miles

5.5 - 6.5 mi

Top 84%
×15stories
+178ft-5ft

Overall

5491

Females

1391

F30-34

277

6.52 Miles→10.87 Miles

6.5 - 10.9 mi

Top 82%
×20stories
+201ft-318ft

Overall

5398

Females

1364

F30-34

273

10.87 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 66%
×11stories
+134ft-79ft

Overall

4311

Females

969

F30-34

203

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 76%
×17stories
+251ft-225ft

Overall

4951

Females

1212

F30-34

247

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 72%
×12stories
+165ft-60ft

Overall

4737

Females

1211

F30-34

244

18 Miles→25 Miles

18.0 - 25.0 mi

Top 58%
×22stories
+142ft-378ft

Overall

3793

Females

946

F30-34

196

25 Miles→Finish

25.0 - 26.2 mi

Top 62%
~flat
+2ft-0ft

Overall

4061

Females

1047

F30-34

216

Passing Analysis

Category:
Athletes Passed
1355*
Passed By
344
Net Change
+1011
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81 Miles----#5643
1.81 Miles → 5.55 Miles264106+158#5643#5485
5.55 Miles → 6.52 Miles4254-12#5485#5497
6.52 Miles → 10.87 Miles134*75+59#5497#5438
10.87 Miles → Garmin Hill Challenge748+66#5438#5372
Garmin Hill Challenge → 14.95 Miles138*24+114#5372#5258
14.95 Miles → 18 Miles193*28+165#5258#5093
18 Miles → 25 Miles477*31+446#5093#4647
25 Miles → Finish33*18+15#4647#4632
TOTALS1355*344+1011

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

📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon