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SF MARATHON 2025

Diana Um

Bib: 6853•F•Age: 23

Austin, TX

0:00
0:00
/ mi
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Overall
#0 / 6545
Top 45%
Gender (Female)
#0 / 1878
Top 32%
F20-29
#0 / 279
Top 40%
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
17:56
Rank: #4157
Start → 1.81 Miles
17:56 | 9:54/mi
5.55 Miles
54:50
Rank: #3850 (+307)
1.81 Miles → 5.55 Miles
36:54 | 9:52/mi
6.52 Miles
1:04:41
Rank: #3753 (+97)
5.55 Miles → 6.52 Miles
9:51 | 10:09/mi
10.87 Miles
1:47:40
Rank: #3584 (+169)
6.52 Miles → 10.87 Miles
42:59 | 9:53/mi
Garmin Hill Challenge· 11.38 mi
1:53:57
Rank: #3546 (+38)
10.87 Miles → Garmin Hill Challenge
6:17 | 12:20/mi
14.95 Miles
2:27:11
Rank: #3601 (-55)
Garmin Hill Challenge → 14.95 Miles
33:14 | 9:18/mi
18 Miles
3:00:27
Rank: #3372 (+229)
14.95 Miles → 18 Miles
33:16 | 10:54/mi
25 Miles
4:11:03
Rank: #3017 (+355)
18 Miles → 25 Miles
1:10:36 | 10:05/mi
Finish· 26.22 mi
4:23:13
Rank: #2981 (+36)
25 Miles → Finish
12:10 | 9:59/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi06:02:0717:569:5417:56
9:54
-
5.55 Miles
5.55 mi06:39:0154:509:5336:54
9:52
-0:02
6.52 Miles
6.52 mi06:48:521:04:419:559:51
10:09
+0:17
10.87 Miles
10.87 mi07:31:511:47:409:5442:59
9:53
-0:16
Garmin Hill Challenge
11.38 mi07:38:081:53:5710:016:17
12:20
+2:27
14.95 Miles
14.95 mi08:11:222:27:119:5133:14
9:18
-3:02
18 Miles
18.00 mi08:44:383:00:2710:0233:16
10:54
+1:36
25 Miles
25.00 mi09:55:144:11:0310:031:10:36
10:05
-0:49
Finish
26.22 mi10:07:244:23:1310:0312:10
9:59
-0:06

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

9:18 /mi

Average Pace

10:03 /mi

Slowest Pace

12:20 /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

33:14

13% of race

Time at Steady Pace

3:10:26

72% of race

Time at Slower Pace

39:33

15% of race

Average Pace: 10:02 /mi

Loading chart...
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.

Loading...
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 mi06:02:0717:569:5417:56
9:54
#4157
5.55 Miles
5.55 mi06:39:0154:509:5336:54
9:52
#3850
6.52 Miles
6.52 mi06:48:521:04:419:559:51
10:09
#3753
10.87 Miles
10.87 mi07:31:511:47:409:5442:59
9:53
#3584
Garmin Hill Challenge
11.38 mi07:38:081:53:5710:016:17
12:20
#3546
14.95 Miles
14.95 mi08:11:222:27:119:5133:14
9:18
#3601
18 Miles
18.00 mi08:44:383:00:2710:0233:16
10:54
#3372
25 Miles
25.00 mi09:55:144:11:0310:031:10:36
10:05
#3017
Finish
26.22 mi10:07:244:23:1310:0312:10
9:59
#2981
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
1.81 Miles1.81 mi1.81 mi41579101514157(Top 64%)910(Top 48%)151(Top 54%)
5.55 Miles5.55 mi3.74 mi3850+307803+107139+123746(Top 57%)774(Top 41%)133(Top 48%)
6.52 Miles6.52 mi0.97 mi3753+97774+29136+33324(Top 51%)613(Top 33%)119(Top 43%)
10.87 Miles10.87 mi4.35 mi3584+169712+62127+93428(Top 52%)666(Top 35%)121(Top 43%)
Garmin Hill Challenge11.38 mi0.51 mi3546+38697+15130-33429(Top 52%)672(Top 36%)129(Top 46%)
14.95 Miles14.95 mi3.57 mi3601-55723-26136-63960(Top 61%)848(Top 45%)155(Top 56%)
18 Miles18.00 mi3.05 mi3372+229663+60122+142734(Top 42%)500(Top 27%)93(Top 33%)
25 Miles25.00 mi7.00 mi3017+355602+61111+112471(Top 38%)502(Top 27%)95(Top 34%)
Finish26.22 mi1.22 mi2981+36597+51112472(Top 38%)544(Top 29%)110(Top 39%)

Segment Performance Analysis

Start → 1.81 Miles

0.0 - 1.8 mi

Top 64%
×1human
+6ft-10ft

Overall

4157

Females

910

F20-24

151

1.81 Miles→5.55 Miles

1.8 - 5.5 mi

Top 57%
×6stories
+97ft-86ft

Overall

3746

Females

774

F20-24

133

5.55 Miles→6.52 Miles

5.5 - 6.5 mi

Top 51%
×15stories
+178ft-5ft

Overall

3324

Females

613

F20-24

119

6.52 Miles→10.87 Miles

6.5 - 10.9 mi

Top 52%
×20stories
+201ft-318ft

Overall

3428

Females

666

F20-24

121

10.87 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 52%
×11stories
+134ft-79ft

Overall

3429

Females

672

F20-24

129

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 61%
×17stories
+251ft-225ft

Overall

3960

Females

848

F20-24

155

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 42%
×12stories
+165ft-60ft

Overall

2734

Females

500

F20-24

93

18 Miles→25 Miles

18.0 - 25.0 mi

Top 38%
×22stories
+142ft-378ft

Overall

2471

Females

502

F20-24

95

25 Miles→Finish

25.0 - 26.2 mi

Top 38%
~flat
+2ft-0ft

Overall

2472

Females

544

F20-24

110

Passing Analysis

Category:
Athletes Passed
1524*
Passed By
348
Net Change
+1176
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81 Miles----#4157
1.81 Miles → 5.55 Miles39083+307#4157#3850
5.55 Miles → 6.52 Miles11821+97#3850#3753
6.52 Miles → 10.87 Miles211*42+169#3753#3584
10.87 Miles → Garmin Hill Challenge6022+38#3584#3546
Garmin Hill Challenge → 14.95 Miles50*105-55#3546#3601
14.95 Miles → 18 Miles250*21+229#3601#3372
18 Miles → 25 Miles398*43+355#3372#3017
25 Miles → Finish47*11+36#3017#2981
TOTALS1524*348+1176

* 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