San Francisco Marathon logo
SF MARATHON 2023

Alyssa Mathiowetz

Bib: 5820•F•Age: 26

Berkeley, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 4888
Gender (Female)
#0 / 1310
Division (F25-29)
#0 / 367
Race Day Weather
69°/59°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2.2 Miles
21:14
Rank: #4207
Start → 2.2 Miles
21:14 | 9:39/mi
5.7 Miles
1:04:53
Rank: #4317 (-110)
2.2 Miles → 5.7 Miles
43:39 | 12:28/mi
6.43 Miles
1:16:45
Rank: #4316 (+1)
5.7 Miles → 6.43 Miles
11:52 | 16:15/mi
10.92 Miles
2:07:42
Rank: #4333 (-17)
6.43 Miles → 10.92 Miles
50:57 | 11:21/mi
Garmin Hill Challenge· 11.42 mi
2:15:12
Rank: #4313 (+20)
10.92 Miles → Garmin Hill Challenge
7:30 | 15:00/mi
14.95 Miles
2:55:16
Rank: #4316 (-3)
Garmin Hill Challenge → 14.95 Miles
40:04 | 11:21/mi
18 Miles
3:38:48
Rank: #4267 (+49)
14.95 Miles → 18 Miles
43:32 | 14:16/mi
24 Miles
4:50:47
Rank: #4026 (+241)
18 Miles → 24 Miles
1:11:59 | 12:00/mi
Finish· 26.22 mi
5:15:02
Rank: #3909 (+117)
24 Miles → Finish
24:15 | 10:56/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 mi05:51:2121:149:3921:14
9:39
-
5.7 Miles
5.70 mi06:35:001:04:5311:2343:39
12:28
+2:49
6.43 Miles
6.43 mi06:46:521:16:4511:5611:52
16:15
+3:47
10.92 Miles
10.92 mi07:37:492:07:4211:4250:57
11:21
-4:54
Garmin Hill Challenge
11.42 mi07:45:192:15:1211:507:30
15:00
+3:39
14.95 Miles
14.95 mi08:25:232:55:1611:4340:04
11:21
-3:39
18 Miles
18.00 mi09:08:553:38:4812:0943:32
14:16
+2:55
24 Miles
24.00 mi10:20:544:50:4712:071:11:59
12:00
-2:16
Finish
26.22 mi10:45:095:15:0212:0124:15
10:56
-1:04

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

9:39 /mi

Average Pace

12:01 /mi

Slowest Pace

16:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

45:29

14% of race

Time at Steady Pace

3:26:39

66% of race

Time at Slower Pace

1:02:54

20% of race

Average Pace: 12:01 /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 mi05:51:2121:149:3921:14
9:39
#4207
5.7 Miles
5.70 mi06:35:001:04:5311:2343:39
12:28
#4317
6.43 Miles
6.43 mi06:46:521:16:4511:5611:52
16:15
#4316
10.92 Miles
10.92 mi07:37:492:07:4211:4250:57
11:21
#4333
Garmin Hill Challenge
11.42 mi07:45:192:15:1211:507:30
15:00
#4313
14.95 Miles
14.95 mi08:25:232:55:1611:4340:04
11:21
#4316
18 Miles
18.00 mi09:08:553:38:4812:0943:32
14:16
#4267
24 Miles
24.00 mi10:20:544:50:4712:071:11:59
12:00
#4026
Finish
26.22 mi10:45:095:15:0212:0124:15
10:56
#3909
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2.2 Miles2.20 mi2.20 mi420710172934207(Top 86%)1017(Top 78%)293(Top 80%)
5.7 Miles5.70 mi3.50 mi4317-1101060-43312-194351(Top 89%)1072(Top 82%)312(Top 85%)
6.43 Miles6.43 mi0.73 mi4316+11056+4309+34259(Top 87%)1028(Top 78%)299(Top 81%)
10.92 Miles10.92 mi4.49 mi4333-171057-1315-64317(Top 88%)1051(Top 80%)313(Top 85%)
Garmin Hill Challenge11.42 mi0.50 mi4313+201049+8314+13808(Top 78%)870(Top 66%)272(Top 74%)
14.95 Miles14.95 mi3.53 mi4316-31055-6311+34377(Top 90%)1098(Top 84%)322(Top 88%)
18 Miles18.00 mi3.05 mi4267+491042+13306+54074(Top 83%)1021(Top 78%)305(Top 83%)
24 Miles24.00 mi6.00 mi4026+241986+56293+133280(Top 67%)801(Top 61%)233(Top 63%)
Finish26.22 mi2.22 mi3909+117954+32285+82703(Top 55%)640(Top 49%)192(Top 52%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 86%
×1human
+8ft-12ft

Overall

4207

Females

1017

F25-29

296

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 89%
×6stories
+92ft-87ft

Overall

4351

Females

1072

F25-29

315

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 87%
×11stories
+137ft-3ft

Overall

4259

Females

1028

F25-29

302

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 88%
×21stories
+225ft-318ft

Overall

4317

Females

1051

F25-29

315

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 78%
×11stories
+134ft-123ft

Overall

3808

Females

870

F25-29

274

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 90%
×16stories
+234ft-225ft

Overall

4377

Females

1098

F25-29

324

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 83%
×12stories
+165ft-60ft

Overall

4074

Females

1021

F25-29

307

18 Miles→24 Miles

18.0 - 24.0 mi

Top 67%
×21stories
+142ft-377ft

Overall

3280

Females

801

F25-29

234

24 Miles→Finish

24.0 - 26.2 mi

Top 55%
~flat
+2ft-2ft

Overall

2703

Females

640

F25-29

192

Passing Analysis

Category:
Athletes Passed
730*
Passed By
432
Net Change
+298
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#4207
2.2 Miles → 5.7 Miles111*221-110#4207#4317
5.7 Miles → 6.43 Miles3534+1#4317#4316
6.43 Miles → 10.92 Miles73*90-17#4316#4333
10.92 Miles → Garmin Hill Challenge266+20#4333#4313
Garmin Hill Challenge → 14.95 Miles43*46-3#4313#4316
14.95 Miles → 18 Miles73*24+49#4316#4267
18 Miles → 24 Miles251*10+241#4267#4026
24 Miles → Finish118*1+117#4026#3909
TOTALS730*432+298

* 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