San Francisco Marathon logo
SF MARATHON 2023

Marilyn Van Dyke

Bib: 2338•F•Age: 67

Lakewood, CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 4888
Gender (Female)
#0 / 1310
Masters (Masters Women)
#0 / 356
Division (F65-69)
#0 / 7
Race Day Weather
69°/59°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2.2 Miles
21:08
Rank: #4170
Start → 2.2 Miles
21:08 | 9:36/mi
5.7 Miles
1:06:45
Rank: #4506 (-336)
2.2 Miles → 5.7 Miles
45:37 | 13:02/mi
6.43 Miles
1:19:26
Rank: #4535 (-29)
5.7 Miles → 6.43 Miles
12:41 | 17:22/mi
10.92 Miles
2:13:28
Rank: #4578 (-43)
6.43 Miles → 10.92 Miles
54:02 | 12:02/mi
Garmin Hill Challenge· 11.42 mi
2:22:51
Rank: #4609 (-31)
10.92 Miles → Garmin Hill Challenge
9:23 | 18:46/mi
14.95 Miles
3:00:02
Rank: #4456 (+153)
Garmin Hill Challenge → 14.95 Miles
37:11 | 10:32/mi
18 Miles
3:47:12
Rank: #4484 (-28)
14.95 Miles → 18 Miles
47:10 | 15:28/mi
24 Miles
4:58:44
Rank: #4220 (+264)
18 Miles → 24 Miles
1:11:32 | 11:55/mi
Finish· 26.22 mi
5:24:19
Rank: #4104 (+116)
24 Miles → Finish
25:35 | 11:32/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 mi05:46:0721:089:3621:08
9:36
-
5.7 Miles
5.70 mi06:31:441:06:4511:4345:37
13:02
+3:26
6.43 Miles
6.43 mi06:44:251:19:2612:2112:41
17:22
+4:20
10.92 Miles
10.92 mi07:38:272:13:2812:1354:02
12:02
-5:20
Garmin Hill Challenge
11.42 mi07:47:502:22:5112:319:23
18:46
+6:44
14.95 Miles
14.95 mi08:25:013:00:0212:0337:11
10:32
-8:14
18 Miles
18.00 mi09:12:113:47:1212:3747:10
15:28
+4:56
24 Miles
24.00 mi10:23:434:58:4412:271:11:32
11:55
-3:33
Finish
26.22 mi10:49:185:24:1912:2325:35
11:32
-0:23

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

9:36 /mi

Average Pace

12:23 /mi

Slowest Pace

18:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

58:19

18% of race

Time at Steady Pace

3:16:46

61% of race

Time at Slower Pace

1:09:14

21% of race

Average Pace: 12:22 /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 mi05:46:0721:089:3621:08
9:36
#4170
5.7 Miles
5.70 mi06:31:441:06:4511:4345:37
13:02
#4506
6.43 Miles
6.43 mi06:44:251:19:2612:2112:41
17:22
#4535
10.92 Miles
10.92 mi07:38:272:13:2812:1354:02
12:02
#4578
Garmin Hill Challenge
11.42 mi07:47:502:22:5112:319:23
18:46
#4609
14.95 Miles
14.95 mi08:25:013:00:0212:0337:11
10:32
#4456
18 Miles
18.00 mi09:12:113:47:1212:3747:10
15:28
#4484
24 Miles
24.00 mi10:23:434:58:4412:271:11:32
11:55
#4220
Finish
26.22 mi10:49:185:24:1912:2325:35
11:32
#4104
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
2.2 Miles2.20 mi2.20 mi417099834170(Top 85%)998(Top 76%)3(Top 43%)
5.7 Miles5.70 mi3.50 mi4506-3361133-1355-24593(Top 94%)1175(Top 90%)5(Top 71%)
6.43 Miles6.43 mi0.73 mi4535-291144-1154626(Top 95%)1172(Top 89%)5(Top 71%)
10.92 Miles10.92 mi4.49 mi4578-431155-1154615(Top 94%)1172(Top 89%)5(Top 71%)
Garmin Hill Challenge11.42 mi0.50 mi4609-311165-1054753(Top 97%)1233(Top 94%)6(Top 86%)
14.95 Miles14.95 mi3.53 mi4456+1531108+574+13956(Top 81%)936(Top 71%)4(Top 57%)
18 Miles18.00 mi3.05 mi4484-281127-1944478(Top 92%)1157(Top 88%)5(Top 71%)
24 Miles24.00 mi6.00 mi4220+2641050+7743242(Top 66%)788(Top 60%)5(Top 71%)
Finish26.22 mi2.22 mi4104+1161016+3443150(Top 64%)781(Top 60%)5(Top 71%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 85%
×1human
+8ft-12ft

Overall

4170

Females

998

F65-69

3

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 94%
×6stories
+92ft-87ft

Overall

4593

Females

1175

F65-69

5

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 95%
×11stories
+137ft-3ft

Overall

4626

Females

1172

F65-69

5

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 94%
×21stories
+225ft-318ft

Overall

4615

Females

1172

F65-69

5

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 97%
×11stories
+134ft-123ft

Overall

4753

Females

1233

F65-69

6

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 81%
×16stories
+234ft-225ft

Overall

3956

Females

936

F65-69

4

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 92%
×12stories
+165ft-60ft

Overall

4478

Females

1157

F65-69

5

18 Miles→24 Miles

18.0 - 24.0 mi

Top 66%
×21stories
+142ft-377ft

Overall

3242

Females

788

F65-69

5

24 Miles→Finish

24.0 - 26.2 mi

Top 64%
~flat
+2ft-2ft

Overall

3150

Females

781

F65-69

5

Passing Analysis

Category:
Athletes Passed
707*
Passed By
641
Net Change
+66
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#4170
2.2 Miles → 5.7 Miles54*390-336#4170#4506
5.7 Miles → 6.43 Miles1746-29#4506#4535
6.43 Miles → 10.92 Miles51*94-43#4535#4578
10.92 Miles → Garmin Hill Challenge637-31#4578#4609
Garmin Hill Challenge → 14.95 Miles154*1+153#4609#4456
14.95 Miles → 18 Miles42*70-28#4456#4484
18 Miles → 24 Miles266*2+264#4484#4220
24 Miles → Finish117*1+116#4220#4104
TOTALS707*641+66

* 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