Karena Shum

Castro Valley, CA

Bib: 38110 F 34

0:00

0:00

/ mi

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Overall

#0 / 4287

Top 47%

Gender (Female)

#0 / 2317

Top 36%

Division (F30-34)

#0 / 532

Top 34%

Race Day Weather

57°/47°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Mile 1 · 29 ft

Mile 2 · 33 ft

Mile 3 · 25 ft

Mile 4 · 25 ft

Start

0:00

Race begins

29 ft elev

4.62M

10:10/mi

46:56

↑ 42 ft↓ 43 ft

27 ft elev

Finish· 6.21 mi

11:25/mi

1:05:08

↑ 18 ft↓ 18 ft

26 ft elev

Course Elevation

61ft

Total climb

14ft

Range

20 to 34 ft

63ft

Total descent

About the height of a single-story building

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The Course

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Trend	Diff
4.62M	46:56	10:10	4.62 mi	46:56	10:10		-
Finish(6.21 mi)	1:05:08	10:29	1.59 mi	18:12	11:25		+1:15

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:10 /mi

Average Pace

10:29 /mi

Slowest Pace

11:25 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

46:56

72% of race

Time at Steady Pace

18:12

28% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:29 /mi

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Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi1.6mi3.1mi4.7mi6.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
4.62M	4.62 mi	1936	808	165	1936	808	165
Finish(6.21 mi)	1.59 mi	2017-81	847-39	181-16	2191	947	200

Segment Performance Analysis

Start → 4.62M

0.0 - 4.6 mi

Top 45%

29 ft28 ft

↑ 42ft↓ 43ft

12 ft

Overall

1936

Females

808

F30-34

165

4.62M→Finish

4.6 - 6.2 mi

Top 51%

26 ft26 ft

↑ 18ft↓ 18ft

8 ft

Overall

2191

Females

947

F30-34

200

Passing Analysis

No position changes recorded for this athlete.

All Results

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Race managed by

The San Francisco Marathon