San Francisco Marathon logo
SF MARATHON 2023

Kevin Sun

Bib: 7347•M•Age: 29

San Francisco, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 4888
Top 9%
Gender (Male)
#0 / 3570
Top 12%
Division (M25-29)
#0 / 732
Top 12%
Race Day Weather
69°/59°F
broken clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
15:07
Rank: #510
Start → 2.2 Miles
15:07 | 6:52/mi
5.7 Miles
44:07
Rank: #477 (+33)
2.2 Miles → 5.7 Miles
29:00 | 8:17/mi
6.43 Miles
52:09
Rank: #495 (-18)
5.7 Miles → 6.43 Miles
8:02 | 11:00/mi
10.92 Miles
1:24:32
Rank: #416 (+79)
6.43 Miles → 10.92 Miles
32:23 | 7:13/mi
Garmin Hill Challenge· 11.42 mi
1:29:27
Rank: #416
10.92 Miles → Garmin Hill Challenge
4:55 | 9:50/mi
14.95 Miles
1:54:45
Rank: #427 (-11)
Garmin Hill Challenge → 14.95 Miles
25:18 | 7:10/mi
18 Miles
2:21:56
Rank: #432 (-5)
14.95 Miles → 18 Miles
27:11 | 8:55/mi
24 Miles
3:10:48
Rank: #436 (-4)
18 Miles → 24 Miles
48:52 | 8:09/mi
Finish· 26.22 mi
3:29:24
Rank: #458 (-22)
24 Miles → Finish
18:36 | 8:23/mi
Is this your race?

Claim it — unlock a deeper AI report on this race, free

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

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:32:0015:076:5215:07
6:52
-
5.7 Miles
5.70 mi06:01:0044:077:4429:00
8:17
+1:25
6.43 Miles
6.43 mi06:09:0252:098:078:02
11:00
+2:43
10.92 Miles
10.92 mi06:41:251:24:327:4432:23
7:13
-3:47
Garmin Hill Challenge
11.42 mi06:46:201:29:277:504:55
9:50
+2:37
14.95 Miles
14.95 mi07:11:381:54:457:4125:18
7:10
-2:40
18 Miles
18.00 mi07:38:492:21:567:5327:11
8:55
+1:45
24 Miles
24.00 mi08:27:413:10:487:5748:52
8:09
-0:46
Finish
26.22 mi08:46:173:29:248:0018:36
8:23
+0:14

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

6:52 /mi

Average Pace

8:00 /mi

Slowest Pace

11:00 /mi

Loading chart...
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

1:12:48

35% of race

Time at Steady Pace

1:36:28

46% of race

Time at Slower Pace

40:08

19% of race

Average Pace: 7:59 /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
2.2 Miles
2.20 mi05:32:0015:076:5215:07
6:52
#510
5.7 Miles
5.70 mi06:01:0044:077:4429:00
8:17
#477
6.43 Miles
6.43 mi06:09:0252:098:078:02
11:00
#495
10.92 Miles
10.92 mi06:41:251:24:327:4432:23
7:13
#416
Garmin Hill Challenge
11.42 mi06:46:201:29:277:504:55
9:50
#416
14.95 Miles
14.95 mi07:11:381:54:457:4125:18
7:10
#427
18 Miles
18.00 mi07:38:492:21:567:5327:11
8:55
#432
24 Miles
24.00 mi08:27:413:10:487:5748:52
8:09
#436
Finish
26.22 mi08:46:173:29:248:0018:36
8:23
#458
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2.2 Miles2.20 mi2.20 mi510469103510(Top 10%)469(Top 13%)103(Top 14%)
5.7 Miles5.70 mi3.50 mi477+33435+3497+6487(Top 10%)445(Top 12%)98(Top 13%)
6.43 Miles6.43 mi0.73 mi495-18451-16103-6582(Top 12%)528(Top 15%)124(Top 17%)
10.92 Miles10.92 mi4.49 mi416+79386+6587+16329(Top 7%)310(Top 9%)75(Top 10%)
Garmin Hill Challenge11.42 mi0.50 mi416384+288-1645(Top 13%)605(Top 17%)153(Top 21%)
14.95 Miles14.95 mi3.53 mi427-11394-1094-6498(Top 10%)466(Top 13%)103(Top 14%)
18 Miles18.00 mi3.05 mi432-5401-791+3551(Top 11%)512(Top 14%)112(Top 15%)
24 Miles24.00 mi6.00 mi436-4405-486+5501(Top 10%)456(Top 13%)96(Top 13%)
Finish26.22 mi2.22 mi458-22422-1789-3675(Top 14%)589(Top 16%)127(Top 17%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 10%
×1human
+8ft-12ft

Overall

510

Males

469

M25-29

103

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 10%
×6stories
+92ft-87ft

Overall

487

Males

445

M25-29

98

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 12%
×11stories
+137ft-3ft

Overall

582

Males

528

M25-29

124

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 7%
×21stories
+225ft-318ft

Overall

329

Males

310

M25-29

75

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 13%
×11stories
+134ft-123ft

Overall

645

Males

605

M25-29

153

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 10%
×16stories
+234ft-225ft

Overall

498

Males

466

M25-29

103

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 11%
×12stories
+165ft-60ft

Overall

551

Males

512

M25-29

112

18 Miles→24 Miles

18.0 - 24.0 mi

Top 10%
×21stories
+142ft-377ft

Overall

501

Males

456

M25-29

96

24 Miles→Finish

24.0 - 26.2 mi

Top 14%
~flat
+2ft-2ft

Overall

675

Males

589

M25-29

127

Passing Analysis

Category:
Athletes Passed
253*
Passed By
201
Net Change
+52
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#510
2.2 Miles → 5.7 Miles7340+33#510#477
5.7 Miles → 6.43 Miles1129-18#477#495
6.43 Miles → 10.92 Miles812+79#495#416
10.92 Miles → Garmin Hill Challenge330#416#416
Garmin Hill Challenge → 14.95 Miles1223-11#416#427
14.95 Miles → 18 Miles21*26-5#427#432
18 Miles → 24 Miles40*44-4#432#436
24 Miles → Finish1234-22#436#458
TOTALS253*201+52

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

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race 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

Race Place Events

Race Place Events