San Francisco Marathon logo
SF MARATHON 2024

Jackson Zhu

Bib: 4103•M•Age: 30

San Francisco, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 5694
Top 17%
Gender (Male)
#0 / 4127
Top 21%
Division (M30-34)
#0 / 826
Top 21%
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
14:16
Rank: #761
Start → 1.81M
14:16 | 7:53/mi
6.52M
53:23
Rank: #903 (-142)
1.81M → 6.52M
39:07 | 8:18/mi
10.89M
1:29:46
Rank: #927 (-24)
6.52M → 10.89M
36:23 | 8:20/mi
Garmin Hill Challenge· 11.40 mi
1:34:22
Rank: #927
10.89M → Garmin Hill Challenge
4:36 | 9:01/mi
14.95M
2:02:06
Rank: #982 (-55)
Garmin Hill Challenge → 14.95M
27:44 | 7:49/mi
18M
2:31:40
Rank: #1011 (-29)
14.95M → 18M
29:34 | 9:42/mi
24.69M
3:32:28
Rank: #994 (+17)
18M → 24.69M
1:00:48 | 9:05/mi
Finish· 26.22 mi
3:45:04
Rank: #988 (+6)
24.69M → Finish
12:36 | 8:15/mi

Course Map & Elevation

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
1.81M
1.81 mi05:36:5614:167:5314:16
7:53
-
6.52M
6.52 mi06:16:0353:238:1139:07
8:18
+0:25
10.89M
10.89 mi06:52:261:29:468:1536:23
8:20
+0:02
Garmin Hill Challenge
11.40 mi06:57:021:34:228:174:36
9:01
+0:41
14.95M
14.95 mi07:24:462:02:068:1027:44
7:49
-1:12
18M
18.00 mi07:54:202:31:408:2629:34
9:42
+1:53
24.69M
24.69 mi08:55:083:32:288:361:00:48
9:05
-0:37
Finish
26.22 mi09:07:443:45:048:3512:36
8:15
-0:50

Checkpoints & Pacing

📈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

7:49 /mi

Average Pace

8:35 /mi

Slowest Pace

9:42 /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

42:00

19% of race

Time at Steady Pace

1:28:06

39% of race

Time at Slower Pace

1:34:58

42% of race

Average Pace: 8:35 /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 mi05:36:5614:167:5314:16
7:53
#761
6.52M
6.52 mi06:16:0353:238:1139:07
8:18
#903
10.89M
10.89 mi06:52:261:29:468:1536:23
8:20
#927
Garmin Hill Challenge
11.40 mi06:57:021:34:228:174:36
9:01
#927
14.95M
14.95 mi07:24:462:02:068:1027:44
7:49
#982
18M
18.00 mi07:54:202:31:408:2629:34
9:42
#1011
24.69M
24.69 mi08:55:083:32:288:361:00:48
9:05
#994
Finish
26.22 mi09:07:443:45:048:3512:36
8:15
#988
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
1.81M1.81 mi1.81 mi761687140761(Top 13%)687(Top 17%)140(Top 17%)
6.52M6.52 mi4.71 mi903-142814-127174-34972(Top 17%)873(Top 21%)181(Top 22%)
10.89M10.89 mi4.37 mi927-24841-271741003(Top 18%)903(Top 22%)187(Top 23%)
Garmin Hill Challenge11.40 mi0.51 mi927838+3175-11056(Top 19%)936(Top 23%)195(Top 24%)
14.95M14.95 mi3.55 mi982-55882-44182-71226(Top 22%)1078(Top 26%)223(Top 27%)
18M18.00 mi3.05 mi1011-29901-19184-21371(Top 24%)1189(Top 29%)250(Top 30%)
24.69M24.69 mi6.69 mi994+17876+25175+91112(Top 20%)944(Top 23%)194(Top 23%)
Finish26.22 mi1.53 mi988+6869+7177-2976(Top 17%)817(Top 20%)165(Top 20%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 13%
×1human
+6ft-10ft

Overall

761

Males

687

M30-34

141

1.81M→6.52M

1.8 - 6.5 mi

Top 17%
×16stories
+275ft-93ft

Overall

972

Males

873

M30-34

182

6.52M→10.89M

6.5 - 10.9 mi

Top 18%
×20stories
+201ft-318ft

Overall

1003

Males

903

M30-34

188

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 19%
×11stories
+134ft-79ft

Overall

1056

Males

936

M30-34

196

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 22%
×17stories
+251ft-225ft

Overall

1226

Males

1078

M30-34

224

14.95M→18M

14.9 - 18.0 mi

Top 24%
×12stories
+165ft-60ft

Overall

1371

Males

1189

M30-34

251

18M→24.69M

18.0 - 24.7 mi

Top 20%
×22stories
+142ft-377ft

Overall

1112

Males

944

M30-34

194

24.69M→Finish

24.7 - 26.2 mi

Top 17%
~flat
+2ft-2ft

Overall

976

Males

817

M30-34

165

Passing Analysis

Category:
Athletes Passed
241*
Passed By
468
Net Change
-227
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#761
1.81M → 6.52M24*166-142#761#903
6.52M → 10.89M2347-24#903#927
10.89M → Garmin Hill Challenge21210#927#927
Garmin Hill Challenge → 14.95M1267-55#927#982
14.95M → 18M4170-29#982#1011
18M → 24.69M92*75+17#1011#994
24.69M → Finish28*22+6#994#988
TOTALS241*468-227

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

📊

Passing Visuals

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