Justin Marshall

Wylie, TX

Bib: 10150 M 44

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 9128

Gender (Male)

#0 / 4629

Masters (Masters Men)

#0 / 1959

Division (M40-44)

#0 / 495

Race Day Weather

57°/47°F

mist

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Mile 5 · 502 ft

Start

0:00

Race begins

461 ft elev

5K· 3.11 mi

14:12/mi

44:07

↑ 131 ft↓ 123 ft

454 ft elev

10K· 6.21 mi

15:20/mi

1:31:44

↑ 169 ft↓ 60 ft0.7% grade

563 ft elev

12.5K· 7.77 mi

12:31/mi

1:51:10

↑ 59 ft↓ 70 ft0.1% grade

555 ft elev

15K· 9.32 mi

16:23/mi

2:16:37

↓ 75 ft0.8% grade

488 ft elev

Finish· 13.11 mi

15:38/mi

3:15:49

↑ 97 ft↓ 117 ft

467 ft elev

Course Elevation

472ft

Total climb

196ft

Range

399 to 595 ft

466ft

Total descent

About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via 10K

1:31:4414:46 /mi⚡ faster

2nd Half

1:44:0515:06 /mi+13.5%

Positive split — 13.5% slower in the second half

AI Race Performance Report

Justin's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	44:07	14:12	3.11 mi	44:07	14:12	-
10K	1:31:44	14:46	3.10 mi	47:37	15:20	+1:08
12.5K	1:51:10	14:19	1.56 mi	19:26	12:31	-2:49
15K	2:16:37	14:39	1.55 mi	25:27	16:23	+3:52
Finish(13.11 mi)	3:15:49	14:56	3.79 mi	59:12	15:38	-0:45

Trend:

Faster pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:31 /mi

Average Pace

14:56 /mi

Slowest Pace

16:23 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:03:33

32% of race

Time at Steady Pace

1:46:49

55% of race

Time at Slower Pace

25:27

13% of race

Average Pace: 14:56 /mi

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Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi3.3mi6.6mi9.8mi13.1mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Males	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	8431	4388	496	7851	4149	477
10K	3.10 mi	8432-1	4392-4	495+1	8403	4388	494
12.5K	1.56 mi	8329+103	4339+53	489+6	7851	4149	477
15K	1.55 mi	8298+31	4329+10	487+2	8032	4221	483
Finish(13.11 mi)	3.79 mi	8260+38	4305+24	489-2	8167	4250	483

483

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

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Race managed by

Dallas White Rock Marathon

Race timed by

MyChipTime