Jenn Gilson

Bib: 23433FAge: 42

Burlingame, CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 3394
Top 42%
Gender (Female)
#0 / 1632
Top 31%
Masters (Masters Women)
#0 / 400
Top 22%
Division (F40-44)
#0 / 120
Top 28%
Race Day Weather
60°/50°F
overcast clouds

⏱️ Race Timeline

Course Elevation
9292 ft
×24story building
548 ft climb · 587 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2.95M
9:53/mi
29:10
220721.0%
5M
10:25/mi
50:32
126830.4%
10.9M
9:35/mi
1:47:05
1844060.7%
Finish· 13.11 mi
9:39/mi
2:08:24
1114

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
2.95M
2.95 mi09:05:2229:109:5329:10
9:53
-
5M
5.00 mi09:26:4450:3210:0621:22
10:25
+0:32
10.9M
10.90 mi10:23:171:47:059:4956:33
9:35
-0:50
Finish
13.11 mi10:44:362:08:249:4821:19
9:39
+0:04

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

9:35 /mi

Average Pace

9:48 /mi

Slowest Pace

10:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:02

83% of race

Time at Steady Pace

21:22

17% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:48 /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...
0mi3.3mi6.6mi9.8mi13.1mi
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
2.95M
2.95 mi09:05:2229:109:5329:10
9:53
#1781
5M
5.00 mi09:26:4450:3210:0621:22
10:25
#1690
10.9M
10.90 mi10:23:171:47:059:4956:33
9:35
#1485
Finish
13.11 mi10:44:362:08:249:4821:19
9:39
#1425
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
2.95M2.95 mi2.95 mi1781657461781(Top 52%)657(Top 40%)46(Top 38%)
5M5.00 mi2.05 mi1690+91611+4640+61557(Top 46%)556(Top 34%)37(Top 31%)
10.9M10.90 mi5.90 mi1485+205524+8736+41356(Top 40%)466(Top 29%)31(Top 26%)
Finish13.11 mi2.21 mi1425+60507+1734+21259(Top 37%)436(Top 27%)28(Top 23%)

Segment Performance Analysis

Start → 2.95M

0.0 - 3.0 mi

Top 52%
×12story building
+220ft-72ft

Overall

1781

Females

657

F40-44

46

2.95M→5M

3.0 - 5.0 mi

Top 46%
×7story building
+126ft-83ft

Overall

1557

Females

556

F40-44

37

5M→10.9M

5.0 - 10.9 mi

Top 40%
×21story building
+184ft-406ft

Overall

1356

Females

466

F40-44

31

10.9M→Finish

10.9 - 13.1 mi

Top 37%
×1human
+11ft-14ft

Overall

1259

Females

436

F40-44

28

Passing Analysis

Category:
Athletes Passed
402*
Passed By
46
Net Change
+356
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.95M----#1781
2.95M5M107*16+91#1781#1690
5M10.9M22116+205#1690#1485
10.9MFinish74*14+60#1485#1425
TOTALS402*46+356

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

📊

Passing Visuals

Category:
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

Public Race Data

The San Francisco Marathon

The San Francisco Marathon