Juanjuan Peng

SAN FRANCISCO, CA

Bib: 37785 F 56

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 3682

Gender (Female)

#0 / 1986

Masters (Masters Women)

#0 / 490

Top 49%

Division (F55-59)

#0 / 63

Race Day Weather

60°/50°F

scattered clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Mile 1 · 29 ft

Mile 2 · 33 ft

Mile 4 · 25 ft

Mile 5 · 22 ft

Start

0:00

Race begins

29 ft elev

5K· 3.11 mi

12:19/mi

38:15

↑ 27 ft↓ 30 ft

26 ft elev

Finish· 6.21 mi

12:19/mi

1:16:29

↑ 33 ft↓ 33 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

Half Splits

1st Half· via 5K

38:1512:19 /mi⚖️ balanced

2nd Half

38:1512:19 /mi⚖️ balanced

Even split — consistent pacing between halves

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Trend	Diff
5K	38:15	12:19	3.11 mi	38:15	12:19		-
Finish(6.21 mi)	1:16:29	12:19	3.10 mi	38:15	12:19		0:00

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

12:19 /mi

Average Pace

12:19 /mi

Slowest Pace

12:19 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:16:29

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 12:19 /mi

Loading chart...

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	F55-59	Seg. Overall	Seg. Females	Seg. F55-59
5K	3.11 mi	2633	1271	37	2633	1271	37
Finish(6.21 mi)	3.10 mi	2439+194	1142+129	34+3	2225	1014	33

Segment Performance Analysis

Start → 5K

0.0 - 3.1 mi

Top 72%

29 ft26 ft

↑ 27ft↓ 30ft

8 ft

Overall

2633

Females

1271

F55-59

5K→Finish

3.1 - 6.2 mi

Top 60%

26 ft26 ft

↑ 33ft↓ 33ft

9 ft

Overall

2225

Females

1014

F55-59

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