San Francisco Marathon logo
SF MARATHON 2024

Ulysses Zheng

Bib: 3376•M•Age: 29

SUNNYVALE, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 5694
Top 11%
Gender (Male)
#0 / 4127
Top 13%
Division (M25-29)
#0 / 910
Top 15%
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
1.81M
14:36
Rank: #936
Start → 1.81M
14:36 | 8:04/mi
6.52M
52:42
Rank: #820 (+116)
1.81M → 6.52M
38:06 | 8:05/mi
10.89M
1:28:08
Rank: #770 (+50)
6.52M → 10.89M
35:26 | 8:06/mi
Garmin Hill Challenge· 11.40 mi
1:32:12
Rank: #741 (+29)
10.89M → Garmin Hill Challenge
4:04 | 7:58/mi
14.95M
1:58:11
Rank: #719 (+22)
Garmin Hill Challenge → 14.95M
25:59 | 7:19/mi
18M
2:25:16
Rank: #691 (+28)
14.95M → 18M
27:05 | 8:53/mi
24.69M
3:22:27
Rank: #650 (+41)
18M → 24.69M
57:11 | 8:33/mi
Finish· 26.22 mi
3:33:47
Rank: #617 (+33)
24.69M → Finish
11:20 | 7:25/mi
Is this your race?

Claim it — get your free Race Performance Report

An AI deep-dive into your pacing, rankings, and passing — built from your real splits and emailed to you, free.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:30:5114:368:0414:36
8:04
-
6.52M
6.52 mi06:08:5752:428:0538:06
8:05
+0:01
10.89M
10.89 mi06:44:231:28:088:0635:26
8:06
+0:01
Garmin Hill Challenge
11.40 mi06:48:271:32:128:054:04
7:58
-0:08
14.95M
14.95 mi07:14:261:58:117:5425:59
7:19
-0:39
18M
18.00 mi07:41:312:25:168:0427:05
8:53
+1:34
24.69M
24.69 mi08:38:423:22:278:1257:11
8:33
-0:20
Finish
26.22 mi08:50:023:33:478:1011:20
7:25
-1:08

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

7:19 /mi

Average Pace

8:10 /mi

Slowest Pace

8:53 /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

37:19

17% of race

Time at Steady Pace

1:32:12

43% of race

Time at Slower Pace

1:24:16

39% of race

Average Pace: 8:09 /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
1.81M
1.81 mi05:30:5114:368:0414:36
8:04
#936
6.52M
6.52 mi06:08:5752:428:0538:06
8:05
#820
10.89M
10.89 mi06:44:231:28:088:0635:26
8:06
#770
Garmin Hill Challenge
11.40 mi06:48:271:32:128:054:04
7:58
#741
14.95M
14.95 mi07:14:261:58:117:5425:59
7:19
#719
18M
18.00 mi07:41:312:25:168:0427:05
8:53
#691
24.69M
24.69 mi08:38:423:22:278:1257:11
8:33
#650
Finish
26.22 mi08:50:023:33:478:1011:20
7:25
#617
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.81M1.81 mi1.81 mi936837206936(Top 16%)837(Top 20%)206(Top 23%)
6.52M6.52 mi4.71 mi820+116739+98184+22788(Top 14%)713(Top 17%)179(Top 20%)
10.89M10.89 mi4.37 mi770+50695+44176+8755(Top 13%)685(Top 17%)173(Top 19%)
Garmin Hill Challenge11.40 mi0.51 mi741+29674+21170+6645(Top 11%)578(Top 14%)154(Top 17%)
14.95M14.95 mi3.55 mi719+22656+18168+2695(Top 12%)629(Top 15%)171(Top 19%)
18M18.00 mi3.05 mi691+28631+25166+2632(Top 11%)572(Top 14%)164(Top 18%)
24.69M24.69 mi6.69 mi650+41581+50151+15669(Top 12%)585(Top 14%)157(Top 17%)
Finish26.22 mi1.53 mi617+33554+27141+10375(Top 7%)333(Top 8%)86(Top 9%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 16%
×1human
+6ft-10ft

Overall

936

Males

837

M25-29

206

1.81M→6.52M

1.8 - 6.5 mi

Top 14%
×16stories
+275ft-93ft

Overall

788

Males

713

M25-29

179

6.52M→10.89M

6.5 - 10.9 mi

Top 13%
×20stories
+201ft-318ft

Overall

755

Males

685

M25-29

173

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 11%
×11stories
+134ft-79ft

Overall

645

Males

578

M25-29

154

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 12%
×17stories
+251ft-225ft

Overall

695

Males

629

M25-29

171

14.95M→18M

14.9 - 18.0 mi

Top 11%
×12stories
+165ft-60ft

Overall

632

Males

572

M25-29

164

18M→24.69M

18.0 - 24.7 mi

Top 12%
×22stories
+142ft-377ft

Overall

669

Males

585

M25-29

157

24.69M→Finish

24.7 - 26.2 mi

Top 7%
~flat
+2ft-2ft

Overall

375

Males

333

M25-29

86

Passing Analysis

Category:
Athletes Passed
424*
Passed By
105
Net Change
+319
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#936
1.81M → 6.52M139*23+116#936#820
6.52M → 10.89M533+50#820#770
10.89M → Garmin Hill Challenge378+29#770#741
Garmin Hill Challenge → 14.95M3311+22#741#719
14.95M → 18M3810+28#719#691
18M → 24.69M87*46+41#691#650
24.69M → Finish374+33#650#617
TOTALS424*105+319

* 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