San Francisco Marathon logo
SF MARATHON 2023

Courtney Sisson

Bib: 5958•F•Age: 30

Lakewood, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 4888
Gender (Female)
#0 / 1310
Division (F30-34)
#0 / 258
Race Day Weather
69°/59°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2.2 Miles
20:15
Rank: #3766
Start → 2.2 Miles
20:15 | 9:12/mi
5.7 Miles
1:00:57
Rank: #3806 (-40)
2.2 Miles → 5.7 Miles
40:42 | 11:38/mi
6.43 Miles
1:12:35
Rank: #3853 (-47)
5.7 Miles → 6.43 Miles
11:38 | 15:56/mi
10.92 Miles
2:03:46
Rank: #4103 (-250)
6.43 Miles → 10.92 Miles
51:11 | 11:24/mi
Garmin Hill Challenge· 11.42 mi
2:13:04
Rank: #4190 (-87)
10.92 Miles → Garmin Hill Challenge
9:18 | 18:36/mi
14.95 Miles
2:53:16
Rank: #4250 (-60)
Garmin Hill Challenge → 14.95 Miles
40:12 | 11:23/mi
18 Miles
3:41:49
Rank: #4358 (-108)
14.95 Miles → 18 Miles
48:33 | 15:55/mi
24 Miles
5:09:31
Rank: #4426 (-68)
18 Miles → 24 Miles
1:27:42 | 14:37/mi
Finish· 26.22 mi
5:39:01
Rank: #4395 (+31)
24 Miles → Finish
29:30 | 13:18/mi

The Course

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 mi05:43:5420:159:1220:15
9:12
-
5.7 Miles
5.70 mi06:24:361:00:5710:4240:42
11:38
+2:26
6.43 Miles
6.43 mi06:36:141:12:3511:1711:38
15:56
+4:18
10.92 Miles
10.92 mi07:27:252:03:4611:2051:11
11:24
-4:32
Garmin Hill Challenge
11.42 mi07:36:432:13:0411:399:18
18:36
+7:12
14.95 Miles
14.95 mi08:16:552:53:1611:3540:12
11:23
-7:13
18 Miles
18.00 mi09:05:283:41:4912:1948:33
15:55
+4:32
24 Miles
24.00 mi10:33:105:09:3112:541:27:42
14:37
-1:18
Finish
26.22 mi11:02:405:39:0112:5629:30
13:18
-1:19

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

9:12 /mi

Average Pace

12:56 /mi

Slowest Pace

18:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:32:20

45% of race

Time at Steady Pace

1:57:12

35% of race

Time at Slower Pace

1:09:29

20% of race

Average Pace: 12:56 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2.2 Miles
2.20 mi05:43:5420:159:1220:15
9:12
#3766
5.7 Miles
5.70 mi06:24:361:00:5710:4240:42
11:38
#3806
6.43 Miles
6.43 mi06:36:141:12:3511:1711:38
15:56
#3853
10.92 Miles
10.92 mi07:27:252:03:4611:2051:11
11:24
#4103
Garmin Hill Challenge
11.42 mi07:36:432:13:0411:399:18
18:36
#4190
14.95 Miles
14.95 mi08:16:552:53:1611:3540:12
11:23
#4250
18 Miles
18.00 mi09:05:283:41:4912:1948:33
15:55
#4358
24 Miles
24.00 mi10:33:105:09:3112:541:27:42
14:37
#4426
Finish
26.22 mi11:02:405:39:0112:5629:30
13:18
#4395
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2.2 Miles2.20 mi2.20 mi37668611743766(Top 77%)861(Top 66%)174(Top 67%)
5.7 Miles5.70 mi3.50 mi3806-40880-19169+53842(Top 79%)902(Top 69%)174(Top 67%)
6.43 Miles6.43 mi0.73 mi3853-47892-12172-34141(Top 85%)978(Top 75%)188(Top 73%)
10.92 Miles10.92 mi4.49 mi4103-250972-80183-114351(Top 89%)1063(Top 81%)201(Top 78%)
Garmin Hill Challenge11.42 mi0.50 mi4190-87999-27188-54737(Top 97%)1224(Top 93%)241(Top 93%)
14.95 Miles14.95 mi3.53 mi4250-601027-28194-64384(Top 90%)1101(Top 84%)213(Top 83%)
18 Miles18.00 mi3.05 mi4358-1081081-54211-174591(Top 94%)1193(Top 91%)231(Top 90%)
24 Miles24.00 mi6.00 mi4426-681122-41218-74476(Top 92%)1185(Top 90%)230(Top 89%)
Finish26.22 mi2.22 mi4395+311116+6217+14002(Top 82%)1053(Top 80%)203(Top 79%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 77%
×1human
+8ft-12ft

Overall

3766

Females

861

F30-34

174

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 79%
×6stories
+92ft-87ft

Overall

3842

Females

902

F30-34

174

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 85%
×11stories
+137ft-3ft

Overall

4141

Females

978

F30-34

188

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 89%
×21stories
+225ft-318ft

Overall

4351

Females

1063

F30-34

201

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 97%
×11stories
+134ft-123ft

Overall

4737

Females

1224

F30-34

241

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 90%
×16stories
+234ft-225ft

Overall

4384

Females

1101

F30-34

213

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 94%
×12stories
+165ft-60ft

Overall

4591

Females

1193

F30-34

231

18 Miles→24 Miles

18.0 - 24.0 mi

Top 92%
×21stories
+142ft-377ft

Overall

4476

Females

1185

F30-34

230

24 Miles→Finish

24.0 - 26.2 mi

Top 82%
~flat
+2ft-2ft

Overall

4002

Females

1053

F30-34

203

Passing Analysis

Category:
Athletes Passed
322*
Passed By
951
Net Change
-629
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#3766
2.2 Miles → 5.7 Miles138*178-40#3766#3806
5.7 Miles → 6.43 Miles2471-47#3806#3853
6.43 Miles → 10.92 Miles18*268-250#3853#4103
10.92 Miles → Garmin Hill Challenge289-87#4103#4190
Garmin Hill Challenge → 14.95 Miles38*98-60#4190#4250
14.95 Miles → 18 Miles19*127-108#4250#4358
18 Miles → 24 Miles44*112-68#4358#4426
24 Miles → Finish39*8+31#4426#4395
TOTALS322*951-629

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

📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

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