Jennifer Brewster

Annandale, VA

Bib: 18595 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 15907

Gender (Female)

#0 / 5973

Top 41%

Masters (Masters Women)

#0 / 2230

Top 29%

Division (F40-44)

#0 / 707

Top 39%

Race Day Weather

43°/33°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

27 ft elev

5K· 3.11 mi

10:13/mi

31:46

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

9:37/mi

1:01:38

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

9:59/mi

1:32:40

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

9:48/mi

2:09:14

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

9:46/mi

2:33:30

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

10:22/mi

3:05:42

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

11:01/mi

3:39:57

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

12:35/mi

4:19:02

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

10:18/mi

4:33:05

↑ 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

2:09:149:54 /mi⚡ faster

2nd Half

2:23:5110:55 /mi+11.3%

Positive split — 11.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	31:46	10:13	3.11 mi	31:46	10:13	-
10K	1:01:38	9:55	3.10 mi	29:52	9:37	-0:36
15K	1:32:40	9:57	3.11 mi	31:02	9:59	+0:22
21K	2:09:14	9:54	3.73 mi	36:34	9:48	-0:11
25K	2:33:30	9:53	2.48 mi	24:16	9:46	-0:02
30K	3:05:42	9:58	3.11 mi	32:12	10:22	+0:36
35K	3:39:57	10:07	3.11 mi	34:15	11:01	+0:39
40K	4:19:02	10:25	3.10 mi	39:05	12:35	+1:34
Finish(26.22 mi)	4:33:05	10:25	1.37 mi	14:03	10:18	-2:17

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:37 /mi

Average Pace

10:25 /mi

Slowest Pace

12:35 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

54:08

20% of race

Time at Steady Pace

2:25:37

53% of race

Time at Slower Pace

1:13:20

27% of race

Average Pace: 10:25 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	8593	2442	284	8717	2488	270
10K	3.10 mi	8462+131	2373+69	268+16	8394	2336	257
15K	3.11 mi	8524-62	2403-30	265+3	8717	2488	270
21K	3.73 mi	8145+379	2281+122	255+10	7516	2061	224
25K	2.48 mi	7987+158	2245+36	252+3	7671	2237	244
30K	3.11 mi	7744+243	2206+39	246+6	7269	2184	242
35K	3.11 mi	7734+10	2266-60	256-10	8131	2733	313
40K	3.10 mi	8129-395	2493-227	277-21	10248	3742	420
Finish(26.22 mi)	1.37 mi	7943+186	2439+54	274+3	5863	1951	210

1951

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#8593
5K → 10K	164295*+131	#8593 → #8462
10K → 15K	225163*-62	#8462 → #8524
15K → 21K	37416*+379	#8524 → #8145
21K → 25K	82240*+158	#8145 → #7987
25K → 30K	84327*+243	#7987 → #7744
30K → 35K	222232*+10	#7744 → #7734
35K → 40K	48489*-395	#7734 → #8129
40K → Finish	8194*+186	#8129 → #7943
TOTALS	13061956*+650	#8593 → #7943

* 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 19 days ago

Public Race Data

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Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions