Margaret Dunn

Quincy, MA

Bib: 23340 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 30047

Gender (Female)

#0 / 12338

Masters (Masters Women)

#0 / 5451

Division (F70-74)

#0 / 45

Top 49%

Race Day Weather

42°/32°F

broken clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

27 ft elev

5K· 3.11 mi

12:32/mi

38:56

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

11:55/mi

1:15:56

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

12:19/mi

1:54:11

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

14:17/mi

2:47:27

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

13:46/mi

3:21:40

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

14:56/mi

4:08:05

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

14:03/mi

4:51:45

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

13:34/mi

5:33:53

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

13:34/mi

5:52:23

↑ 80 ft↓ 24 ft0.8% grade

74 ft elev

Course Elevation

3–237 ft

≈

×20story building

•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K

2:47:2712:50 /mi⚡ faster

2nd Half

3:04:5514:02 /mi+10.4%

Positive split — 10.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	38:56	12:32	3.11 mi	38:56	12:32	-
10K	1:15:56	12:13	3.10 mi	37:00	11:55	-0:37
15K	1:54:11	12:15	3.11 mi	38:15	12:19	+0:24
21K	2:47:27	12:50	3.73 mi	53:16	14:17	+1:58
25K	3:21:40	12:59	2.48 mi	34:13	13:46	-0:31
30K	4:08:05	13:19	3.11 mi	46:25	14:56	+1:10
35K	4:51:45	13:25	3.11 mi	43:40	14:03	-0:53
40K	5:33:53	13:26	3.10 mi	42:08	13:34	-0:29
Finish(26.22 mi)	5:52:23	13:27	1.37 mi	18:30	13:34	0:00

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:55 /mi

Average Pace

13:27 /mi

Slowest Pace

14:56 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:54:11

32% of race

Time at Steady Pace

1:34:51

27% of race

Time at Slower Pace

2:23:21

41% of race

Average Pace: 13:26 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F70-74	Seg. Overall	Seg. Females	Seg. F70-74
5K	3.11 mi	26121	10037	14	25910	9939	14
10K	3.10 mi	26154-33	10051-14	14	26133	10074	15
15K	3.11 mi	26058+96	10003+48	14	25910	9939	14
21K	3.73 mi	26995-937	10547-544	19-5	28185	11302	33
25K	2.48 mi	26974+21	10602-55	20-1	26479	10599	26
30K	3.11 mi	27000-26	10684-82	22-2	26771	10885	29
35K	3.11 mi	26486+514	10482+202	24-2	23171	9411	22
40K	3.10 mi	25645+841	10123+359	23+1	20031	8040	15
Finish(26.22 mi)	1.37 mi	25357+288	9997+126	22+1	20855	8367	15

8367

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#26121
5K → 10K	383350*-33	#26121 → #26154
10K → 15K	259355*+96	#26154 → #26058
15K → 21K	1095158*-937	#26058 → #26995
21K → 25K	237258*+21	#26995 → #26974
25K → 30K	284258*-26	#26974 → #27000
30K → 35K	47561*+514	#27000 → #26486
35K → 40K	11852*+841	#26486 → #25645
40K → Finish	12300*+288	#25645 → #25357
TOTALS	23283092*+764	#26121 → #25357

* Includes athletes who did not complete a segment (DNF/DNQ).

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

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions