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SF MARATHON 2025

Lydia Xu

Bib: 6898โ€ขFโ€ขAge: 23

Bellevue, WA

0:00
0:00
/ mi
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Overall
#0 / 6545
Top 44%
Gender (Female)
#0 / 1878
Top 30%
F20-29
#0 / 279
Top 37%
Race Day Weather
56ยฐ/46ยฐF
overcast clouds

โฑ๏ธ Race Timeline

Start
0:00:00
Race begins
1.81 Miles
17:32
Rank: #3759
Start โ†’ 1.81 Miles
17:32 | 9:41/mi
5.55 Miles
55:30
Rank: #4067 (-308)
1.81 Miles โ†’ 5.55 Miles
37:58 | 10:09/mi
6.52 Miles
1:05:44
Rank: #4005 (+62)
5.55 Miles โ†’ 6.52 Miles
10:14 | 10:33/mi
10.87 Miles
1:50:16
Rank: #3952 (+53)
6.52 Miles โ†’ 10.87 Miles
44:32 | 10:14/mi
Garmin Hill Challengeยท 11.38 mi
1:56:41
Rank: #3909 (+43)
10.87 Miles โ†’ Garmin Hill Challenge
6:25 | 12:36/mi
14.95 Miles
2:28:50
Rank: #3798 (+111)
Garmin Hill Challenge โ†’ 14.95 Miles
32:09 | 9:00/mi
18 Miles
3:01:59
Rank: #3497 (+301)
14.95 Miles โ†’ 18 Miles
33:09 | 10:52/mi
25 Miles
4:09:39
Rank: #2958 (+539)
18 Miles โ†’ 25 Miles
1:07:40 | 9:40/mi
Finishยท 26.22 mi
4:21:07
Rank: #2885 (+73)
25 Miles โ†’ Finish
11:28 | 9:25/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi06:00:1617:329:4117:32
9:41
-
5.55 Miles
5.55 mi06:38:1455:3010:0037:58
10:09
+0:28
6.52 Miles
6.52 mi06:48:281:05:4410:0510:14
10:33
+0:24
10.87 Miles
10.87 mi07:33:001:50:1610:0944:32
10:14
-0:19
Garmin Hill Challenge
11.38 mi07:39:251:56:4110:156:25
12:36
+2:22
14.95 Miles
14.95 mi08:11:342:28:509:5732:09
9:00
-3:36
18 Miles
18.00 mi08:44:433:01:5910:0733:09
10:52
+1:52
25 Miles
25.00 mi09:52:234:09:399:591:07:40
9:40
-1:12
Finish
26.22 mi10:03:514:21:079:5811:28
9:25
-0:15

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

9:00 /mi

Average Pace

9:58 /mi

Slowest Pace

12:36 /mi

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Fastest
Middle
Slowest
Average

๐Ÿ“ŠSegments

Segment Time Comparison

Time at Faster Pace

43:37

17% of race

Time at Steady Pace

2:57:56

68% of race

Time at Slower Pace

39:34

15% of race

Average Pace: 9:58 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81 Miles
1.81 mi06:00:1617:329:4117:32
9:41
#3759
5.55 Miles
5.55 mi06:38:1455:3010:0037:58
10:09
#4067
6.52 Miles
6.52 mi06:48:281:05:4410:0510:14
10:33
#4005
10.87 Miles
10.87 mi07:33:001:50:1610:0944:32
10:14
#3952
Garmin Hill Challenge
11.38 mi07:39:251:56:4110:156:25
12:36
#3909
14.95 Miles
14.95 mi08:11:342:28:509:5732:09
9:00
#3798
18 Miles
18.00 mi08:44:433:01:5910:0733:09
10:52
#3497
25 Miles
25.00 mi09:52:234:09:399:591:07:40
9:40
#2958
Finish
26.22 mi10:03:514:21:079:5811:28
9:25
#2885
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
1.81 Miles1.81 mi1.81 mi37597761303759(Top 57%)776(Top 41%)130(Top 47%)
5.55 Miles5.55 mi3.74 mi4067-308871-95151-214185(Top 64%)908(Top 48%)159(Top 57%)
6.52 Miles6.52 mi0.97 mi4005+62850+21148+33862(Top 59%)791(Top 42%)146(Top 52%)
10.87 Miles10.87 mi4.35 mi3952+53842+8150-23928(Top 60%)832(Top 44%)151(Top 54%)
Garmin Hill Challenge11.38 mi0.51 mi3909+43825+17151-13681(Top 56%)755(Top 40%)144(Top 52%)
14.95 Miles14.95 mi3.57 mi3798+111794+31148+33477(Top 53%)697(Top 37%)126(Top 45%)
18 Miles18.00 mi3.05 mi3497+301704+90129+192701(Top 41%)488(Top 26%)91(Top 33%)
25 Miles25.00 mi7.00 mi2958+539584+120104+252055(Top 31%)373(Top 20%)71(Top 25%)
Finish26.22 mi1.22 mi2885+73559+25103+11743(Top 27%)333(Top 18%)68(Top 24%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 57%
ร—1human
+6ft-10ft

Overall

3759

Females

776

F20-24

130

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 64%
ร—6stories
+97ft-86ft

Overall

4185

Females

908

F20-24

159

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 59%
ร—15stories
+178ft-5ft

Overall

3862

Females

791

F20-24

146

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 60%
ร—20stories
+201ft-318ft

Overall

3928

Females

832

F20-24

151

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 56%
ร—11stories
+134ft-79ft

Overall

3681

Females

755

F20-24

144

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 53%
ร—17stories
+251ft-225ft

Overall

3477

Females

697

F20-24

126

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 41%
ร—12stories
+165ft-60ft

Overall

2701

Females

488

F20-24

91

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 31%
ร—22stories
+142ft-378ft

Overall

2055

Females

373

F20-24

71

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 27%
~flat
+2ft-0ft

Overall

1743

Females

333

F20-24

68

Passing Analysis

Category:
Athletes Passed
1494*
Passed By
620
Net Change
+874
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#3759
1.81 Miles โ†’ 5.55 Miles118426-308#3759#4067
5.55 Miles โ†’ 6.52 Miles9634+62#4067#4005
6.52 Miles โ†’ 10.87 Miles138*85+53#4005#3952
10.87 Miles โ†’ Garmin Hill Challenge6825+43#3952#3909
Garmin Hill Challenge โ†’ 14.95 Miles134*23+111#3909#3798
14.95 Miles โ†’ 18 Miles310*9+301#3798#3497
18 Miles โ†’ 25 Miles551*12+539#3497#2958
25 Miles โ†’ Finish79*6+73#2958#2885
TOTALS1494*620+874

* 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