Kathy Xie

San Francisco, CA

Bib: 45553 F 30

0:00

0:00

/ mi

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Overall

#0 / 1903

Top 46%

Gender (Female)

#0 / 984

Top 34%

Division (F30-34)

#0 / 181

Top 32%

Race Day Weather

60°/50°F

few clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Mile 0.5 · 20 ft

Mile 1.0 · 17 ft

Mile 2.0 · 13 ft

Mile 2.5 · 13 ft

Start

0:00

Race begins

23 ft elev

2.5K· 1.55 mi

11:31/mi

17:54

↓ 12 ft0.1% grade

14 ft elev

Finish· 3.11 mi

10:54/mi

34:50

→ flat

10 ft elev

Course Elevation

9ft

Total climb

13ft

Range

10 to 23 ft

22ft

Total descent

About the height of a single-story building

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The Course

Half Splits

1st Half· via 2.5K

17:5411:31 /mi+5.4%

2nd Half

16:5610:54 /mi✓ faster

Negative split — 5.4% faster in the second half

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Trend	Diff
2.5K	17:54	11:31	1.55 mi	17:54	11:31		-
Finish(3.11 mi)	34:50	11:13	1.56 mi	16:56	10:54		-0:37

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:54 /mi

Average Pace

11:13 /mi

Slowest Pace

11:31 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

16:56

49% of race

Time at Steady Pace

17:54

51% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:12 /mi

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Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi0.8mi1.6mi2.3mi3.1mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
2.5K	1.55 mi	1037	417	73	1037	417	73
Finish(3.11 mi)	1.56 mi	884+153	335+82	58+15	753	274	47

Segment Performance Analysis

Start → 2.5K

0.0 - 1.6 mi

Top 54%

23 ft13 ft

↑ 2ft↓ 12ft

10 ft

Overall

1037

Females

417

F30-34

2.5K→Finish

1.6 - 3.1 mi

Top 40%

16 ft13 ft

↑ 3ft↓ 7ft

3 ft

Overall

753

Females

274

F30-34

Passing Analysis

No position changes recorded for this athlete.

All Results

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Official Timing Data

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Race managed by

The San Francisco Marathon