Margaret Boyd

Washington, DC

Bib: 18799 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 30047

Top 26%

Gender (Female)

#0 / 12338

Top 17%

Masters (Masters Women)

#0 / 5451

Top 10%

Division (F55-59)

#0 / 873

Top 5%

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

9:19/mi

28:57

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

8:47/mi

56:13

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:49/mi

1:23:36

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

8:59/mi

1:57:05

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

8:39/mi

2:18:34

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

9:24/mi

2:47:45

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

10:00/mi

3:18:48

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

10:21/mi

3:50:56

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

10:20/mi

4:05:02

↑ 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

1:57:058:58 /mi⚡ faster

2nd Half

2:07:579:43 /mi+9.3%

Positive split — 9.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:57	9:19	3.11 mi	28:57	9:19	-
10K	56:13	9:03	3.10 mi	27:16	8:47	-0:32
15K	1:23:36	8:58	3.11 mi	27:23	8:49	+0:02
21K	1:57:05	8:58	3.73 mi	33:29	8:59	+0:10
25K	2:18:34	8:55	2.48 mi	21:29	8:39	-0:20
30K	2:47:45	9:00	3.11 mi	29:11	9:24	+0:45
35K	3:18:48	9:08	3.11 mi	31:03	10:00	+0:36
40K	3:50:56	9:17	3.10 mi	32:08	10:21	+0:21
Finish(26.22 mi)	4:05:02	9:21	1.37 mi	14:06	10:20	-0:01

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:39 /mi

Average Pace

9:21 /mi

Slowest Pace

10:21 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:47:45

68% of race

Time at Steady Pace

31:03

13% of race

Time at Slower Pace

46:14

19% of race

Average Pace: 9:21 /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	F55-59	Seg. Overall	Seg. Females	Seg. F55-59
5K	3.11 mi	7453	1834	27	7819	1964	33
10K	3.10 mi	7651-198	1881-47	30-3	7897	1958	34
15K	3.11 mi	7649+2	1884-3	29+1	7819	1964	33
21K	3.73 mi	7567+82	1874+10	29	7553	1847	32
25K	2.48 mi	7311+256	1791+83	27+2	6578	1602	25
30K	3.11 mi	7283+28	1815-24	29-2	8008	2230	45
35K	3.11 mi	7541-258	1986-171	38-9	9091	2913	69
40K	3.10 mi	7715-174	2112-126	42-4	8965	3139	88
Finish(26.22 mi)	1.37 mi	7723-8	2143-31	43-1	9273	3356	78

3356

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#7453
5K → 10K	415217*-198	#7453 → #7651
10K → 15K	198200*+2	#7651 → #7649
15K → 21K	193275*+82	#7649 → #7567
21K → 25K	44300*+256	#7567 → #7311
25K → 30K	267295*+28	#7311 → #7283
30K → 35K	518260*-258	#7283 → #7541
35K → 40K	400226*-174	#7541 → #7715
40K → Finish	10395*-8	#7715 → #7723
TOTALS	21381868*-270	#7453 → #7723

* 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

Enhanced athlete results built from publicly available data.

Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions