David Contreras

Frisco, TX

Bib: 12952 M 47

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 9128

Gender (Male)

#0 / 4629

Masters (Masters Men)

#0 / 1959

Division (M45-49)

#0 / 429

Race Day Weather

57°/47°F

mist

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

461 ft elev

5K· 3.11 mi

15:12/mi

47:12

↑ 131 ft↓ 123 ft

454 ft elev

10K· 6.21 mi

16:34/mi

1:38:40

↑ 169 ft↓ 60 ft0.7% grade

563 ft elev

12.5K· 7.77 mi

15:15/mi

2:02:21

↑ 59 ft↓ 70 ft0.1% grade

555 ft elev

15K· 9.32 mi

20:09/mi

2:33:39

↓ 75 ft0.8% grade

488 ft elev

Finish· 13.11 mi

19:03/mi

3:45:49

↑ 97 ft↓ 117 ft

467 ft elev

Course Elevation

399–595 ft

≈

×16story building

•▲ 472 ft climb · ▼ 466 ft descent

The Course

Half Splits

1st Half· via 10K

1:38:4015:53 /mi⚡ faster

2nd Half

2:07:0918:26 /mi+28.9%

Positive split — 28.9% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	47:12	15:12	3.11 mi	47:12	15:12	-
10K	1:38:40	15:53	3.10 mi	51:28	16:34	+1:22
12.5K	2:02:21	15:45	1.56 mi	23:41	15:15	-1:19
15K	2:33:39	16:29	1.55 mi	31:18	20:09	+4:54
Finish(13.11 mi)	3:45:49	17:14	3.79 mi	1:12:10	19:03	-1:06

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

15:12 /mi

Average Pace

17:14 /mi

Slowest Pace

20:09 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:10:53

31% of race

Time at Steady Pace

51:28

23% of race

Time at Slower Pace

1:43:28

46% of race

Average Pace: 17:13 /mi

Loading chart...

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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	8698	4493	423	8848	4509	430
10K	3.10 mi	8741-43	4496-3	424-1	8726	4491	427
12.5K	1.56 mi	8747-6	4487+9	425-1	8848	4509	430
15K	1.55 mi	8775-28	4493-6	426-1	8882	4526	429
Finish(13.11 mi)	3.79 mi	8865-90	4525-32	435-9	8971	4563	433

433

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#8698
5K → 10K	8441-43	#8698 → #8741
10K → 12.5K	3327-6	#8741 → #8747
12.5K → 15K	4517-28	#8747 → #8775
15K → Finish	977-90	#8775 → #8865
TOTALS	25992-167	#8698 → #8865

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 17 days ago

Public Race Data

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Race managed by

Dallas White Rock Marathon

Race timed by

MyChipTime