San Francisco Marathon logo
SF MARATHON 2025

Judy Zhang

Bib: 4968โ€ขFโ€ขAge: 27

San Mateo, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 6545
Top 29%
Gender (Female)
#0 / 1878
Top 16%
Division (F25-29)
#0 / 504
Top 15%
Race Day Weather
56ยฐ/46ยฐF
overcast clouds

โฑ๏ธ Race Timeline

Start
0:00:00
Race begins
1.81 Miles
16:38
Rank: #2795
Start โ†’ 1.81 Miles
16:38 | 9:11/mi
5.55 Miles
50:13
Rank: #2468 (+327)
1.81 Miles โ†’ 5.55 Miles
33:35 | 8:59/mi
6.52 Miles
59:46
Rank: #2542 (-74)
5.55 Miles โ†’ 6.52 Miles
9:33 | 9:51/mi
10.87 Miles
1:39:33
Rank: #2480 (+62)
6.52 Miles โ†’ 10.87 Miles
39:47 | 9:09/mi
Garmin Hill Challengeยท 11.38 mi
1:45:14
Rank: #2453 (+27)
10.87 Miles โ†’ Garmin Hill Challenge
5:41 | 11:09/mi
14.95 Miles
2:14:16
Rank: #2370 (+83)
Garmin Hill Challenge โ†’ 14.95 Miles
29:02 | 8:08/mi
18 Miles
2:45:24
Rank: #2229 (+141)
14.95 Miles โ†’ 18 Miles
31:08 | 10:13/mi
25 Miles
3:49:39
Rank: #1957 (+272)
18 Miles โ†’ 25 Miles
1:04:15 | 9:11/mi
Finishยท 26.22 mi
4:00:09
Rank: #1878 (+79)
25 Miles โ†’ Finish
10:30 | 8:37/mi

The Course

Is this your race?

Claim it โ€” unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page โ€” emailed to you, built from your real splits.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:49:3116:389:1116:38
9:11
-
5.55 Miles
5.55 mi06:23:0650:139:0333:35
8:59
-0:12
6.52 Miles
6.52 mi06:32:3959:469:109:33
9:51
+0:52
10.87 Miles
10.87 mi07:12:261:39:339:0939:47
9:09
-0:42
Garmin Hill Challenge
11.38 mi07:18:071:45:149:155:41
11:09
+2:00
14.95 Miles
14.95 mi07:47:092:14:168:5929:02
8:08
-3:01
18 Miles
18.00 mi08:18:172:45:249:1131:08
10:13
+2:05
25 Miles
25.00 mi09:22:323:49:399:111:04:15
9:11
-1:02
Finish
26.22 mi09:33:024:00:099:1010:30
8:37
-0:34

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

8:08 /mi

Average Pace

9:10 /mi

Slowest Pace

11:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

๐Ÿ“ŠSegments

Segment Time Comparison

Time at Faster Pace

39:32

16% of race

Time at Steady Pace

2:34:15

64% of race

Time at Slower Pace

46:22

19% of race

Average Pace: 9:10 /mi

Loading chart...
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 mi05:49:3116:389:1116:38
9:11
#2795
5.55 Miles
5.55 mi06:23:0650:139:0333:35
8:59
#2468
6.52 Miles
6.52 mi06:32:3959:469:109:33
9:51
#2542
10.87 Miles
10.87 mi07:12:261:39:339:0939:47
9:09
#2480
Garmin Hill Challenge
11.38 mi07:18:071:45:149:155:41
11:09
#2453
14.95 Miles
14.95 mi07:47:092:14:168:5929:02
8:08
#2370
18 Miles
18.00 mi08:18:172:45:249:1131:08
10:13
#2229
25 Miles
25.00 mi09:22:323:49:399:111:04:15
9:11
#1957
Finish
26.22 mi09:33:024:00:099:1010:30
8:37
#1878
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
1.81 Miles1.81 mi1.81 mi27954741232795(Top 43%)474(Top 25%)123(Top 24%)
5.55 Miles5.55 mi3.74 mi2468+327380+9496+272295(Top 35%)344(Top 18%)83(Top 16%)
6.52 Miles6.52 mi0.97 mi2542-74397-17101-52893(Top 44%)495(Top 26%)138(Top 27%)
10.87 Miles10.87 mi4.35 mi2480+62396+198+32435(Top 37%)390(Top 21%)102(Top 20%)
Garmin Hill Challenge11.38 mi0.51 mi2453+27389+7982293(Top 35%)356(Top 19%)108(Top 21%)
14.95 Miles14.95 mi3.57 mi2370+83373+1691+72151(Top 33%)311(Top 17%)79(Top 16%)
18 Miles18.00 mi3.05 mi2229+141337+3685+62005(Top 31%)314(Top 17%)87(Top 17%)
25 Miles25.00 mi7.00 mi1957+272309+2879+61491(Top 23%)255(Top 14%)64(Top 13%)
Finish26.22 mi1.22 mi1878+79296+1377+2898(Top 14%)115(Top 6%)33(Top 7%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 43%
ร—1human
+6ft-10ft

Overall

2795

Females

474

F25-29

125

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 35%
ร—6stories
+97ft-86ft

Overall

2295

Females

344

F25-29

85

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 44%
ร—15stories
+178ft-5ft

Overall

2893

Females

495

F25-29

141

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 37%
ร—20stories
+201ft-318ft

Overall

2435

Females

390

F25-29

105

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 35%
ร—11stories
+134ft-79ft

Overall

2293

Females

356

F25-29

111

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 33%
ร—17stories
+251ft-225ft

Overall

2151

Females

311

F25-29

81

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 31%
ร—12stories
+165ft-60ft

Overall

2005

Females

314

F25-29

89

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 23%
ร—22stories
+142ft-378ft

Overall

1491

Females

255

F25-29

65

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 14%
~flat
+2ft-0ft

Overall

898

Females

115

F25-29

33

Passing Analysis

Category:
Athletes Passed
1237*
Passed By
320
Net Change
+917
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#2795
1.81 Miles โ†’ 5.55 Miles38356+327#2795#2468
5.55 Miles โ†’ 6.52 Miles1993-74#2468#2542
6.52 Miles โ†’ 10.87 Miles139*77+62#2542#2480
10.87 Miles โ†’ Garmin Hill Challenge4619+27#2480#2453
Garmin Hill Challenge โ†’ 14.95 Miles101*18+83#2453#2370
14.95 Miles โ†’ 18 Miles170*29+141#2370#2229
18 Miles โ†’ 25 Miles298*26+272#2229#1957
25 Miles โ†’ Finish81*2+79#1957#1878
TOTALS1237*320+917

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

๐Ÿ“Š

Passing Visuals

Category:

๐Ÿ“ˆPosition Graph

Loading...

๐ŸŽจHeatmap Timeline

Loading...

๐Ÿ”„Passing Circle

Loading...

๐ŸŒŠPosition Flow

Loading...

๐ŸƒRace Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

The San Francisco Marathon

The San Francisco Marathon