Shannon Matson

Fairfax, VA

Bib: 28267 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 (F45-49)

#0 / 1255

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

11:37/mi

36:07

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

10:58/mi

1:10:12

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

11:10/mi

1:44:53

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

11:30/mi

2:27:47

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

14:17/mi

3:03:17

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

12:30/mi

3:42:08

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

13:04/mi

4:22:44

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

13:42/mi

5:05:17

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

13:46/mi

5:24:04

↑ 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

2:27:4711:20 /mi⚡ faster

2nd Half

2:56:1613:23 /mi+19.3%

Positive split — 19.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	36:07	11:37	3.11 mi	36:07	11:37	-
10K	1:10:12	11:18	3.10 mi	34:05	10:58	-0:39
15K	1:44:53	11:15	3.11 mi	34:41	11:10	+0:12
21K	2:27:47	11:20	3.73 mi	42:54	11:30	+0:20
25K	3:03:17	11:48	2.48 mi	35:30	14:17	+2:47
30K	3:42:08	11:55	3.11 mi	38:51	12:30	-1:47
35K	4:22:44	12:05	3.11 mi	40:36	13:04	+0:34
40K	5:05:17	12:17	3.10 mi	42:33	13:42	+0:38
Finish(26.22 mi)	5:24:04	12:22	1.37 mi	18:47	13:46	+0:04

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:58 /mi

Average Pace

12:22 /mi

Slowest Pace

14:17 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:27:47

46% of race

Time at Steady Pace

1:19:27

25% of race

Time at Slower Pace

1:36:50

30% of race

Average Pace: 12:22 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	21891	7931	712	21570	7755	683
10K	3.10 mi	21898-7	7928+3	712	21986	7977	718
15K	3.11 mi	21720+178	7824+104	697+15	21570	7755	683
21K	3.73 mi	21196+524	7608+216	672+25	20601	7385	651
25K	2.48 mi	22852-1656	8451-843	759-87	27491	11137	1086
30K	3.11 mi	22177+675	8220+231	737+22	20145	7614	683
35K	3.11 mi	21796+381	8144+76	736+1	20090	7951	727
40K	3.10 mi	21597+199	8162-18	740-4	20403	8220	732
Finish(26.22 mi)	1.37 mi	21544+53	8162	735+5	21470	8637	797

8637

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#21891
5K → 10K	478471*-7	#21891 → #21898
10K → 15K	288466*+178	#21898 → #21720
15K → 21K	281805*+524	#21720 → #21196
21K → 25K	173074*-1656	#21196 → #22852
25K → 30K	78753*+675	#22852 → #22177
30K → 35K	145526*+381	#22177 → #21796
35K → 40K	185384*+199	#21796 → #21597
40K → Finish	88141*+53	#21597 → #21544
TOTALS	32733620*+347	#21891 → #21544

* 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 20 days ago

Public Race Data

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Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions