Sharon Kerson

Bib: 10824FAge: 83

culver city, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 7100
Gender (Female)
#0 / 3107
Masters (Masters Women)
#0 / 776
F80+
#0 / 5
Race Day Weather
56°/46°F
light rain

⏱️ Race Timeline

Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.81M
13:57/mi
25:16
→ flat
5.34M
13:57/mi
1:14:32
8074
6.15M
41:21/mi
1:48:01
1262.8%
10.54M
26:29/mi
3:44:16
2303610.6%
11.05M
33:49/mi
4:01:31
1726.4%
Finish· 13.11 mi
24:46/mi
4:52:31
971140.2%

The Course

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Half Splits

1st Half· via 6.15MFaster
Distance6.15 mi
Time1:48:01
Pace17:34 /mi
2nd Half
Distance6.96 mi
Time3:04:30
Pace26:31 /mi
📊Positive Split: 70.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:40:1725:1613:5725:16
13:57
-
5.34M
5.34 mi06:29:331:14:3213:5749:16
13:57
0:00
6.15M
6.15 mi07:03:021:48:0117:3433:29
41:21
+27:24
10.54M
10.54 mi08:59:173:44:1621:171:56:15
26:29
-14:52
11.05M
11.05 mi09:16:324:01:3121:5117:15
33:49
+7:20
Finish
13.11 mi10:07:324:52:3122:1951:00
24:46
-9:03

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

13:57 /mi

Average Pace

22:19 /mi

Slowest Pace

41:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:14:32

25% of race

Time at Steady Pace

2:47:15

57% of race

Time at Slower Pace

50:44

17% of race

Average Pace: 22:19 /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
1.81M
1.81 mi05:40:1725:1613:5725:16
13:57
#7018
5.34M
5.34 mi06:29:331:14:3213:5749:16
13:57
#6971
6.15M
6.15 mi07:03:021:48:0117:3433:29
41:21
#7104
10.54M
10.54 mi08:59:173:44:1621:171:56:15
26:29
#7115
11.05M
11.05 mi09:16:324:01:3121:5117:15
33:49
#7116
Finish
13.11 mi10:07:324:52:3122:1951:00
24:46
#7099
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF80+Seg. OverallSeg. FemalesSeg. F80+
1.81M1.81 mi1.81 mi7018306547018(Top 99%)3065(Top 99%)4(Top 80%)
5.34M5.34 mi3.53 mi6971+473032+3346905(Top 97%)2982(Top 96%)4(Top 80%)
6.15M6.15 mi0.81 mi7104-1333110-785-17123(Top 100%)3119(Top 100%)5(Top 100%)
10.54M10.54 mi4.39 mi7115-113116-657115(Top 100%)3115(Top 100%)3(Top 60%)
11.05M11.05 mi0.51 mi7116-1311657116(Top 100%)3117(Top 100%)5(Top 100%)
Finish13.11 mi2.06 mi7099+173106+1057096(Top 100%)3104(Top 100%)3(Top 60%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 99%
~flat
+4ft-3ft

Overall

7018

Females

3065

F80-99

1

1.81M→5.34M

1.8 - 5.3 mi

Top 97%
×4story building
+80ft-74ft

Overall

6905

Females

2982

F80-99

1

5.34M→6.15M

5.3 - 6.2 mi

Top 100%
×10story building
+126ft-4ft

Overall

7123

Females

3119

F80-99

2

6.15M→10.54M

6.2 - 10.5 mi

Top 100%
×21story building
+230ft-361ft

Overall

7115

Females

3115

F80-99

2

10.54M→11.05M

10.5 - 11.1 mi

Top 100%
×14story building
+172ft-0ft

Overall

7116

Females

3117

F80-99

2

11.05M→Finish

11.1 - 13.1 mi

Top 100%
×7story building
+97ft-114ft

Overall

7096

Females

3104

F80-99

2

Passing Analysis

Category:
Athletes Passed
86*
Passed By
167
Net Change
-81
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#7018
1.81M5.34M64*17+47#7018#6971
5.34M6.15M0133-133#6971#7104
6.15M10.54M5*16-11#7104#7115
10.54M11.05M01-1#7115#7116
11.05MFinish17*0+17#7116#7099
TOTALS86*167-81

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events