San Francisco Marathon logo
SF MARATHON 2023

Joycelyn Gee

Bib: 2485•F•Age: 30

San Francisco, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 4888
Top 35%
Gender (Female)
#0 / 1310
Top 21%
Division (F30-34)
#0 / 258
Top 26%
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
17:07
Rank: #1641
Start → 2.2 Miles
17:07 | 7:47/mi
5.7 Miles
49:55
Rank: #1588 (+53)
2.2 Miles → 5.7 Miles
32:48 | 9:22/mi
6.43 Miles
59:09
Rank: #1629 (-41)
5.7 Miles → 6.43 Miles
9:14 | 12:39/mi
10.92 Miles
1:37:37
Rank: #1623 (+6)
6.43 Miles → 10.92 Miles
38:28 | 8:34/mi
Garmin Hill Challenge· 11.42 mi
1:44:09
Rank: #1724 (-101)
10.92 Miles → Garmin Hill Challenge
6:32 | 13:04/mi
14.95 Miles
2:13:54
Rank: #1742 (-18)
Garmin Hill Challenge → 14.95 Miles
29:45 | 8:26/mi
18 Miles
2:46:25
Rank: #1750 (-8)
14.95 Miles → 18 Miles
32:31 | 10:40/mi
24 Miles
3:45:39
Rank: #1713 (+37)
18 Miles → 24 Miles
59:14 | 9:52/mi
Finish· 26.22 mi
4:07:32
Rank: #1691 (+22)
24 Miles → Finish
21:53 | 9:52/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 mi05:47:1917:077:4717:07
7:47
-
5.7 Miles
5.70 mi06:20:0749:558:4532:48
9:22
+1:35
6.43 Miles
6.43 mi06:29:2159:099:129:14
12:39
+3:17
10.92 Miles
10.92 mi07:07:491:37:378:5638:28
8:34
-4:05
Garmin Hill Challenge
11.42 mi07:14:211:44:099:076:32
13:04
+4:30
14.95 Miles
14.95 mi07:44:062:13:548:5729:45
8:26
-4:38
18 Miles
18.00 mi08:16:372:46:259:1532:31
10:40
+2:14
24 Miles
24.00 mi09:15:513:45:399:2459:14
9:52
-0:48
Finish
26.22 mi09:37:444:07:329:2721:53
9:52
0:00

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

7:47 /mi

Average Pace

9:27 /mi

Slowest Pace

13:04 /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

1:25:20

34% of race

Time at Steady Pace

2:26:26

59% of race

Time at Slower Pace

15:46

6% of race

Average Pace: 9:26 /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 mi05:47:1917:077:4717:07
7:47
#1641
5.7 Miles
5.70 mi06:20:0749:558:4532:48
9:22
#1588
6.43 Miles
6.43 mi06:29:2159:099:129:14
12:39
#1629
10.92 Miles
10.92 mi07:07:491:37:378:5638:28
8:34
#1623
Garmin Hill Challenge
11.42 mi07:14:211:44:099:076:32
13:04
#1724
14.95 Miles
14.95 mi07:44:062:13:548:5729:45
8:26
#1742
18 Miles
18.00 mi08:16:372:46:259:1532:31
10:40
#1750
24 Miles
24.00 mi09:15:513:45:399:2459:14
9:52
#1713
Finish
26.22 mi09:37:444:07:329:2721:53
9:52
#1691
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2.2 Miles2.20 mi2.20 mi1641236571641(Top 34%)236(Top 18%)57(Top 22%)
5.7 Miles5.70 mi3.50 mi1588+53223+1354+31565(Top 32%)211(Top 16%)54(Top 21%)
6.43 Miles6.43 mi0.73 mi1629-41233-1057-31846(Top 38%)271(Top 21%)63(Top 24%)
10.92 Miles10.92 mi4.49 mi1623+6226+761-41654(Top 34%)222(Top 17%)59(Top 23%)
Garmin Hill Challenge11.42 mi0.50 mi1724-101244-1865-42969(Top 61%)576(Top 44%)120(Top 47%)
14.95 Miles14.95 mi3.53 mi1742-18247-366-11903(Top 39%)285(Top 22%)71(Top 28%)
18 Miles18.00 mi3.05 mi1750-8254-7661924(Top 39%)317(Top 24%)78(Top 30%)
24 Miles24.00 mi6.00 mi1713+37268-1468-21768(Top 36%)331(Top 25%)78(Top 30%)
Finish26.22 mi2.22 mi1691+22275-767+11855(Top 38%)382(Top 29%)84(Top 33%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 34%
×1human
+8ft-12ft

Overall

1641

Females

236

F30-34

57

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 32%
×6stories
+92ft-87ft

Overall

1565

Females

211

F30-34

54

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 38%
×11stories
+137ft-3ft

Overall

1846

Females

271

F30-34

63

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 34%
×21stories
+225ft-318ft

Overall

1654

Females

222

F30-34

59

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 61%
×11stories
+134ft-123ft

Overall

2969

Females

576

F30-34

120

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 39%
×16stories
+234ft-225ft

Overall

1903

Females

285

F30-34

71

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 39%
×12stories
+165ft-60ft

Overall

1924

Females

317

F30-34

78

18 Miles→24 Miles

18.0 - 24.0 mi

Top 36%
×21stories
+142ft-377ft

Overall

1768

Females

331

F30-34

78

24 Miles→Finish

24.0 - 26.2 mi

Top 38%
~flat
+2ft-2ft

Overall

1855

Females

382

F30-34

84

Passing Analysis

Category:
Athletes Passed
518*
Passed By
568
Net Change
-50
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#1641
2.2 Miles → 5.7 Miles135*82+53#1641#1588
5.7 Miles → 6.43 Miles1859-41#1588#1629
6.43 Miles → 10.92 Miles80*74+6#1629#1623
10.92 Miles → Garmin Hill Challenge4105-101#1623#1724
Garmin Hill Challenge → 14.95 Miles4462-18#1724#1742
14.95 Miles → 18 Miles60*68-8#1742#1750
18 Miles → 24 Miles129*92+37#1750#1713
24 Miles → Finish48*26+22#1713#1691
TOTALS518*568-50

* 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