San Francisco Marathon logo
SF MARATHON 2023

Jen Olivero

Bib: 4848•F•Age: 26

Los Angeles, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 4888
Gender (Female)
#0 / 1310
Top 49%
Division (F25-29)
#0 / 367
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
19:36
Rank: #3382
Start → 2.2 Miles
19:36 | 8:54/mi
5.7 Miles
59:05
Rank: #3509 (-127)
2.2 Miles → 5.7 Miles
39:29 | 11:17/mi
6.43 Miles
1:10:13
Rank: #3527 (-18)
5.7 Miles → 6.43 Miles
11:08 | 15:15/mi
10.92 Miles
1:55:36
Rank: #3433 (+94)
6.43 Miles → 10.92 Miles
45:23 | 10:06/mi
Garmin Hill Challenge· 11.42 mi
2:03:04
Rank: #3467 (-34)
10.92 Miles → Garmin Hill Challenge
7:28 | 14:56/mi
14.95 Miles
2:36:50
Rank: #3396 (+71)
Garmin Hill Challenge → 14.95 Miles
33:46 | 9:34/mi
18 Miles
3:15:06
Rank: #3362 (+34)
14.95 Miles → 18 Miles
38:16 | 12:33/mi
24 Miles
4:20:09
Rank: #3078 (+284)
18 Miles → 24 Miles
1:05:03 | 10:51/mi
Finish· 26.22 mi
4:42:51
Rank: #3012 (+66)
24 Miles → Finish
22:42 | 10:14/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
2.2 Miles
2.20 mi05:42:0819:368:5419:36
8:54
-
5.7 Miles
5.70 mi06:21:3759:0510:2239:29
11:17
+2:23
6.43 Miles
6.43 mi06:32:451:10:1310:5511:08
15:15
+3:58
10.92 Miles
10.92 mi07:18:081:55:3610:3545:23
10:06
-5:09
Garmin Hill Challenge
11.42 mi07:25:362:03:0410:477:28
14:56
+4:50
14.95 Miles
14.95 mi07:59:222:36:5010:2933:46
9:34
-5:22
18 Miles
18.00 mi08:37:383:15:0610:5038:16
12:33
+2:59
24 Miles
24.00 mi09:42:414:20:0910:501:05:03
10:51
-1:42
Finish
26.22 mi10:05:234:42:5110:4822:42
10:14
-0:37

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

8:54 /mi

Average Pace

10:48 /mi

Slowest Pace

15:15 /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

53:22

19% of race

Time at Steady Pace

2:52:37

61% of race

Time at Slower Pace

56:52

20% of race

Average Pace: 10:47 /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 mi05:42:0819:368:5419:36
8:54
#3382
5.7 Miles
5.70 mi06:21:3759:0510:2239:29
11:17
#3509
6.43 Miles
6.43 mi06:32:451:10:1310:5511:08
15:15
#3527
10.92 Miles
10.92 mi07:18:081:55:3610:3545:23
10:06
#3433
Garmin Hill Challenge
11.42 mi07:25:362:03:0410:477:28
14:56
#3467
14.95 Miles
14.95 mi07:59:222:36:5010:2933:46
9:34
#3396
18 Miles
18.00 mi08:37:383:15:0610:5038:16
12:33
#3362
24 Miles
24.00 mi09:42:414:20:0910:501:05:03
10:51
#3078
Finish
26.22 mi10:05:234:42:5110:4822:42
10:14
#3012
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2.2 Miles2.20 mi2.20 mi33827212093382(Top 69%)721(Top 55%)209(Top 57%)
5.7 Miles5.70 mi3.50 mi3509-127755-34224-153564(Top 73%)790(Top 60%)231(Top 63%)
6.43 Miles6.43 mi0.73 mi3527-18761-6228-43787(Top 77%)855(Top 65%)259(Top 71%)
10.92 Miles10.92 mi4.49 mi3433+94741+20227+13361(Top 69%)714(Top 55%)223(Top 61%)
Garmin Hill Challenge11.42 mi0.50 mi3467-34753-12229-23784(Top 77%)862(Top 66%)267(Top 73%)
14.95 Miles14.95 mi3.53 mi3396+71725+28223+63158(Top 65%)666(Top 51%)210(Top 57%)
18 Miles18.00 mi3.05 mi3362+34726-1224-13248(Top 66%)726(Top 55%)217(Top 59%)
24 Miles24.00 mi6.00 mi3078+284661+65203+212477(Top 51%)546(Top 42%)169(Top 46%)
Finish26.22 mi2.22 mi3012+66649+12199+42125(Top 43%)457(Top 35%)147(Top 40%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 69%
×1human
+8ft-12ft

Overall

3382

Females

721

F25-29

212

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 73%
×6stories
+92ft-87ft

Overall

3564

Females

790

F25-29

233

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 77%
×11stories
+137ft-3ft

Overall

3787

Females

855

F25-29

261

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 69%
×21stories
+225ft-318ft

Overall

3361

Females

714

F25-29

225

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 77%
×11stories
+134ft-123ft

Overall

3784

Females

862

F25-29

269

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 65%
×16stories
+234ft-225ft

Overall

3158

Females

666

F25-29

212

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 66%
×12stories
+165ft-60ft

Overall

3248

Females

726

F25-29

219

18 Miles→24 Miles

18.0 - 24.0 mi

Top 51%
×21stories
+142ft-377ft

Overall

2477

Females

546

F25-29

170

24 Miles→Finish

24.0 - 26.2 mi

Top 43%
~flat
+2ft-2ft

Overall

2125

Females

457

F25-29

147

Passing Analysis

Category:
Athletes Passed
858*
Passed By
488
Net Change
+370
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#3382
2.2 Miles → 5.7 Miles115*242-127#3382#3509
5.7 Miles → 6.43 Miles2644-18#3509#3527
6.43 Miles → 10.92 Miles151*57+94#3527#3433
10.92 Miles → Garmin Hill Challenge1953-34#3433#3467
Garmin Hill Challenge → 14.95 Miles8716+71#3467#3396
14.95 Miles → 18 Miles93*59+34#3396#3362
18 Miles → 24 Miles294*10+284#3362#3078
24 Miles → Finish73*7+66#3078#3012
TOTALS858*488+370

* 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