Shirley Dornback

Carrollton, TX

Bib: 10365 F 62

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 9128

Gender (Female)

#0 / 4499

Masters (Masters Women)

#0 / 1563

Top 43%

Division (F60-64)

#0 / 148

Top 31%

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

11:29/mi

35:40

↑ 131 ft↓ 123 ft

454 ft elev

10K· 6.21 mi

11:49/mi

1:12:22

↑ 169 ft↓ 60 ft0.7% grade

563 ft elev

12.5K· 7.77 mi

10:19/mi

1:28:23

↑ 59 ft↓ 70 ft0.1% grade

555 ft elev

15K· 9.32 mi

12:46/mi

1:48:13

↓ 75 ft0.8% grade

488 ft elev

Finish· 13.11 mi

11:42/mi

2:32:34

↑ 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

1:12:2211:39 /mi⚡ faster

2nd Half

1:20:1211:38 /mi+10.8%

Positive split — 10.8% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	35:40	11:29	3.11 mi	35:40	11:29	-
10K	1:12:22	11:39	3.10 mi	36:42	11:49	+0:20
12.5K	1:28:23	11:23	1.56 mi	16:01	10:19	-1:30
15K	1:48:13	11:37	1.55 mi	19:50	12:46	+2:27
Finish(13.11 mi)	2:32:34	11:38	3.79 mi	44:21	11:42	-1:04

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:19 /mi

Average Pace

11:38 /mi

Slowest Pace

12:46 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

16:01

10% of race

Time at Steady Pace

1:56:43

77% of race

Time at Slower Pace

19:50

13% of race

Average Pace: 11:38 /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	Females	F60-64	Seg. Overall	Seg. Females	Seg. F60-64
5K	3.11 mi	6389	2745	56	5836	2489	45
10K	3.10 mi	6200+189	2628+117	55+1	6047	2553	51
12.5K	1.56 mi	6100+100	2591+37	53+2	5836	2489	45
15K	1.55 mi	5951+149	2518+73	51+2	5565	2362	40
Finish(13.11 mi)	3.79 mi	5751+200	2441+77	47+4	5351	2316	46

F60-64

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