Margaret Shelton

Queen City, TX

Bib: 19065 F 45

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 9128

Gender (Female)

#0 / 4499

Top 49%

Masters (Masters Women)

#0 / 1563

Top 38%

Division (F45-49)

#0 / 346

Top 41%

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

10:47/mi

33:29

↑ 131 ft↓ 123 ft

454 ft elev

10K· 6.21 mi

13:11/mi

1:14:28

↑ 169 ft↓ 60 ft0.7% grade

563 ft elev

12.5K· 7.77 mi

9:43/mi

1:29:34

↑ 59 ft↓ 70 ft0.1% grade

555 ft elev

15K· 9.32 mi

12:11/mi

1:48:29

↓ 75 ft0.8% grade

488 ft elev

Finish· 13.11 mi

10:35/mi

2:28:33

↑ 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

1:14:2811:59 /mi⚖️ balanced

2nd Half

1:14:0510:45 /mi⚖️ balanced

Even split — consistent pacing between halves

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:29	10:47	3.11 mi	33:29	10:47	-
10K	1:14:28	11:59	3.10 mi	40:59	13:11	+2:24
12.5K	1:29:34	11:32	1.56 mi	15:06	9:43	-3:28
15K	1:48:29	11:38	1.55 mi	18:55	12:11	+2:28
Finish(13.11 mi)	2:28:33	11:20	3.79 mi	40:04	10:35	-1:36

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:43 /mi

Average Pace

11:20 /mi

Slowest Pace

13:11 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

15:06

10% of race

Time at Steady Pace

1:13:33

50% of race

Time at Slower Pace

59:54

40% of race

Average Pace: 11:20 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	5303	2135	140	5030	2031	124
10K	3.10 mi	6590-1287	2867-732	180-40	7285	3325	227
12.5K	1.56 mi	6293+297	2706+161	170+10	5030	2031	124
15K	1.55 mi	6002+291	2547+159	163+7	4887	1968	125
Finish(13.11 mi)	3.79 mi	5364+638	2230+317	146+17	3932	1523	99

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#5303
5K → 10K	12958-1287	#5303 → #6590
10K → 12.5K	3300+297	#6590 → #6293
12.5K → 15K	6297+291	#6293 → #6002
15K → Finish	9647+638	#6002 → #5364
TOTALS	13131252-61	#5303 → #5364

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 16 days ago

Public Race Data

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Race managed by

Dallas White Rock Marathon

Race timed by

MyChipTime