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SF MARATHON 2025

Ming-Fang Chung

Bib: 3609โ€ขFโ€ขAge: 38

Kirkland, WA

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0:00
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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
19:51
Rank: #5663
Start โ†’ 1.81 Miles
19:51 | 10:58/mi
5.55 Miles
1:00:09
Rank: #5203 (+460)
1.81 Miles โ†’ 5.55 Miles
40:18 | 10:47/mi
6.52 Miles
1:11:39
Rank: #5294 (-91)
5.55 Miles โ†’ 6.52 Miles
11:30 | 11:51/mi
10.87 Miles
2:01:13
Rank: #5330 (-36)
6.52 Miles โ†’ 10.87 Miles
49:34 | 11:24/mi
Garmin Hill Challengeยท 11.38 mi
2:09:09
Rank: #5342 (-12)
10.87 Miles โ†’ Garmin Hill Challenge
7:56 | 15:34/mi
14.95 Miles
2:47:23
Rank: #5315 (+27)
Garmin Hill Challenge โ†’ 14.95 Miles
38:14 | 10:43/mi
18 Miles
3:31:15
Rank: #5426 (-111)
14.95 Miles โ†’ 18 Miles
43:52 | 14:23/mi
25 Miles
5:05:10
Rank: #5440 (-14)
18 Miles โ†’ 25 Miles
1:33:55 | 13:25/mi
Finishยท 26.22 mi
5:22:24
Rank: #5482 (-42)
25 Miles โ†’ Finish
17:14 | 14:09/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:52:4119:5110:5819:51
10:58
-
5.55 Miles
5.55 mi06:32:591:00:0910:5040:18
10:47
-0:11
6.52 Miles
6.52 mi06:44:291:11:3910:5911:30
11:51
+1:04
10.87 Miles
10.87 mi07:34:032:01:1311:0949:34
11:24
-0:27
Garmin Hill Challenge
11.38 mi07:41:592:09:0911:217:56
15:34
+4:10
14.95 Miles
14.95 mi08:20:132:47:2311:1238:14
10:43
-4:51
18 Miles
18.00 mi09:04:053:31:1511:4443:52
14:23
+3:40
25 Miles
25.00 mi10:38:005:05:1012:121:33:55
13:25
-0:58
Finish
26.22 mi10:55:145:22:2412:1817:14
14:09
+0:44

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

10:43 /mi

Average Pace

12:18 /mi

Slowest Pace

15:34 /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

1:38:23

31% of race

Time at Steady Pace

1:01:04

19% of race

Time at Slower Pace

2:42:57

51% of race

Average Pace: 12:18 /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 mi05:52:4119:5110:5819:51
10:58
#5663
5.55 Miles
5.55 mi06:32:591:00:0910:5040:18
10:47
#5203
6.52 Miles
6.52 mi06:44:291:11:3910:5911:30
11:51
#5294
10.87 Miles
10.87 mi07:34:032:01:1311:0949:34
11:24
#5330
Garmin Hill Challenge
11.38 mi07:41:592:09:0911:217:56
15:34
#5342
14.95 Miles
14.95 mi08:20:132:47:2311:1238:14
10:43
#5315
18 Miles
18.00 mi09:04:053:31:1511:4443:52
14:23
#5426
25 Miles
25.00 mi10:38:005:05:1012:121:33:55
13:25
#5440
Finish
26.22 mi10:55:145:22:2412:1817:14
14:09
#5482
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
1.81 Miles1.81 mi1.81 mi566314751635663(Top 87%)1475(Top 79%)163(Top 81%)
5.55 Miles5.55 mi3.74 mi5203+4601268+207135+285016(Top 77%)1209(Top 64%)126(Top 63%)
6.52 Miles6.52 mi0.97 mi5294-911303-35138-35483(Top 84%)1389(Top 74%)147(Top 73%)
10.87 Miles10.87 mi4.35 mi5330-361321-18139-15351(Top 82%)1346(Top 72%)145(Top 72%)
Garmin Hill Challenge11.38 mi0.51 mi5342-121328-7138+15341(Top 82%)1355(Top 72%)143(Top 71%)
14.95 Miles14.95 mi3.57 mi5315+271338-10142-45298(Top 81%)1356(Top 72%)148(Top 74%)
18 Miles18.00 mi3.05 mi5426-1111383-45148-65967(Top 91%)1688(Top 90%)181(Top 90%)
25 Miles25.00 mi7.00 mi5440-141439-56156-85368(Top 82%)1494(Top 80%)163(Top 81%)
Finish26.22 mi1.22 mi5482-421462-23159-35818(Top 89%)1654(Top 88%)182(Top 91%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 87%
ร—1human
+6ft-10ft

Overall

5663

Females

1475

F35-39

165

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 77%
ร—6stories
+97ft-86ft

Overall

5016

Females

1209

F35-39

127

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 84%
ร—15stories
+178ft-5ft

Overall

5483

Females

1389

F35-39

148

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 82%
ร—20stories
+201ft-318ft

Overall

5351

Females

1346

F35-39

146

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 82%
ร—11stories
+134ft-79ft

Overall

5341

Females

1355

F35-39

143

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 81%
ร—17stories
+251ft-225ft

Overall

5298

Females

1356

F35-39

148

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 91%
ร—12stories
+165ft-60ft

Overall

5967

Females

1688

F35-39

181

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 82%
ร—22stories
+142ft-378ft

Overall

5368

Females

1494

F35-39

163

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 89%
~flat
+2ft-0ft

Overall

5818

Females

1654

F35-39

182

Passing Analysis

Category:
Athletes Passed
952*
Passed By
771
Net Change
+181
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#5663
1.81 Miles โ†’ 5.55 Miles49737+460#5663#5203
5.55 Miles โ†’ 6.52 Miles25116-91#5203#5294
6.52 Miles โ†’ 10.87 Miles111*147-36#5294#5330
10.87 Miles โ†’ Garmin Hill Challenge2941-12#5330#5342
Garmin Hill Challenge โ†’ 14.95 Miles95*68+27#5342#5315
14.95 Miles โ†’ 18 Miles58*169-111#5315#5426
18 Miles โ†’ 25 Miles124*138-14#5426#5440
25 Miles โ†’ Finish13*55-42#5440#5482
TOTALS952*771+181

* 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