San Francisco Marathon logo
SF MARATHON 2025

Harvey Sun

Bib: 4773โ€ขMโ€ขAge: 24

North Potomac, MD

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 6545
Top 49%
Gender (Male)
#0 / 4641
M20-29
#0 / 615
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
18:03
Rank: #4288
Start โ†’ 1.81 Miles
18:03 | 9:58/mi
5.55 Miles
56:32
Rank: #4348 (-60)
1.81 Miles โ†’ 5.55 Miles
38:29 | 10:17/mi
6.52 Miles
1:07:12
Rank: #4344 (+4)
5.55 Miles โ†’ 6.52 Miles
10:40 | 11:00/mi
10.87 Miles
1:51:48
Rank: #4145 (+199)
6.52 Miles โ†’ 10.87 Miles
44:36 | 10:15/mi
Garmin Hill Challengeยท 11.38 mi
1:57:43
Rank: #4048 (+97)
10.87 Miles โ†’ Garmin Hill Challenge
5:55 | 11:37/mi
14.95 Miles
2:30:28
Rank: #3959 (+89)
Garmin Hill Challenge โ†’ 14.95 Miles
32:45 | 9:10/mi
18 Miles
3:04:16
Rank: #3680 (+279)
14.95 Miles โ†’ 18 Miles
33:48 | 11:05/mi
25 Miles
4:14:55
Rank: #3238 (+442)
18 Miles โ†’ 25 Miles
1:10:39 | 10:06/mi
Finishยท 26.22 mi
4:27:32
Rank: #3206 (+32)
25 Miles โ†’ Finish
12:37 | 10:21/mi

Course Map & Elevation

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 mi05:50:4718:039:5818:03
9:58
-
5.55 Miles
5.55 mi06:29:1656:3210:1138:29
10:17
+0:19
6.52 Miles
6.52 mi06:39:561:07:1210:1810:40
11:00
+0:43
10.87 Miles
10.87 mi07:24:321:51:4810:1744:36
10:15
-0:45
Garmin Hill Challenge
11.38 mi07:30:271:57:4310:215:55
11:37
+1:22
14.95 Miles
14.95 mi08:03:122:30:2810:0432:45
9:10
-2:27
18 Miles
18.00 mi08:37:003:04:1610:1433:48
11:05
+1:55
25 Miles
25.00 mi09:47:394:14:5510:121:10:39
10:06
-0:59
Finish
26.22 mi10:00:164:27:3210:1312:37
10:21
+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

9:10 /mi

Average Pace

10:13 /mi

Slowest Pace

11:37 /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

32:45

12% of race

Time at Steady Pace

3:04:24

69% of race

Time at Slower Pace

50:23

19% of race

Average Pace: 10:12 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81 Miles
1.81 mi05:50:4718:039:5818:03
9:58
#4288
5.55 Miles
5.55 mi06:29:1656:3210:1138:29
10:17
#4348
6.52 Miles
6.52 mi06:39:561:07:1210:1810:40
11:00
#4344
10.87 Miles
10.87 mi07:24:321:51:4810:1744:36
10:15
#4145
Garmin Hill Challenge
11.38 mi07:30:271:57:4310:215:55
11:37
#4048
14.95 Miles
14.95 mi08:03:122:30:2810:0432:45
9:10
#3959
18 Miles
18.00 mi08:37:003:04:1610:1433:48
11:05
#3680
25 Miles
25.00 mi09:47:394:14:5510:121:10:39
10:06
#3238
Finish
26.22 mi10:00:164:27:3210:1312:37
10:21
#3206
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
1.81 Miles1.81 mi1.81 mi428833144584288(Top 66%)3314(Top 71%)458(Top 74%)
5.55 Miles5.55 mi3.74 mi4348-603359-45469-114386(Top 67%)3384(Top 73%)476(Top 77%)
6.52 Miles6.52 mi0.97 mi4344+43360-1473-44530(Top 69%)3484(Top 75%)494(Top 80%)
10.87 Miles10.87 mi4.35 mi4145+1993225+135463+103954(Top 60%)3098(Top 67%)454(Top 74%)
Garmin Hill Challenge11.38 mi0.51 mi4048+973158+67454+92776(Top 42%)2297(Top 49%)372(Top 60%)
14.95 Miles14.95 mi3.57 mi3959+893099+59449+53742(Top 57%)2951(Top 64%)429(Top 70%)
18 Miles18.00 mi3.05 mi3680+2792902+197423+262913(Top 45%)2349(Top 51%)349(Top 57%)
25 Miles25.00 mi7.00 mi3238+4422564+338381+422486(Top 38%)1971(Top 42%)300(Top 49%)
Finish26.22 mi1.22 mi3206+322535+29375+62929(Top 45%)2249(Top 48%)368(Top 60%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 66%
ร—1human
+6ft-10ft

Overall

4288

Males

3314

M20-24

462

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 67%
ร—6stories
+97ft-86ft

Overall

4386

Males

3384

M20-24

480

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 69%
ร—15stories
+178ft-5ft

Overall

4530

Males

3484

M20-24

498

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 60%
ร—20stories
+201ft-318ft

Overall

3954

Males

3098

M20-24

456

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 42%
ร—11stories
+134ft-79ft

Overall

2776

Males

2297

M20-24

373

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 57%
ร—17stories
+251ft-225ft

Overall

3742

Males

2951

M20-24

430

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 45%
ร—12stories
+165ft-60ft

Overall

2913

Males

2349

M20-24

350

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 38%
ร—22stories
+142ft-378ft

Overall

2486

Males

1971

M20-24

300

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 45%
~flat
+2ft-0ft

Overall

2929

Males

2249

M20-24

368

Passing Analysis

Category:
Athletes Passed
1472*
Passed By
390
Net Change
+1082
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#4288
1.81 Miles โ†’ 5.55 Miles173233-60#4288#4348
5.55 Miles โ†’ 6.52 Miles4238+4#4348#4344
6.52 Miles โ†’ 10.87 Miles243*44+199#4344#4145
10.87 Miles โ†’ Garmin Hill Challenge970+97#4145#4048
Garmin Hill Challenge โ†’ 14.95 Miles112*23+89#4048#3959
14.95 Miles โ†’ 18 Miles286*7+279#3959#3680
18 Miles โ†’ 25 Miles471*29+442#3680#3238
25 Miles โ†’ Finish48*16+32#3238#3206
TOTALS1472*390+1082

* 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