Brittany Croll

Alexandria, VA

Bib: 1405 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 30047

Top 19%

Gender (Female)

#0 / 12338

Top 12%

Masters (Masters Women)

#0 / 5451

Top 6%

Division (F40-44)

#0 / 1527

Top 10%

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

9:34/mi

29:43

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

8:49/mi

57:05

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:38/mi

1:23:54

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

8:59/mi

1:57:25

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

8:34/mi

2:18:42

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

8:52/mi

2:46:16

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

8:57/mi

3:14:03

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

9:01/mi

3:42:03

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

9:17/mi

3:54:43

↑ 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

1:57:259:00 /mi⚖️ balanced

2nd Half

1:57:178:54 /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	29:43	9:34	3.11 mi	29:43	9:34	-
10K	57:05	9:11	3.10 mi	27:22	8:49	-0:45
15K	1:23:54	9:00	3.11 mi	26:49	8:38	-0:11
21K	1:57:25	9:00	3.73 mi	33:31	8:59	+0:21
25K	2:18:42	8:56	2.48 mi	21:17	8:34	-0:25
30K	2:46:16	8:55	3.11 mi	27:34	8:52	+0:18
35K	3:14:03	8:55	3.11 mi	27:47	8:57	+0:05
40K	3:42:03	8:56	3.10 mi	28:00	9:01	+0:04
Finish(26.22 mi)	3:54:43	8:58	1.37 mi	12:40	9:17	+0:16

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:34 /mi

Average Pace

8:58 /mi

Slowest Pace

9:34 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:25:00

87% of race

Time at Steady Pace

29:43

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:57 /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	9046	2384	266	6641	1569	174
10K	3.10 mi	8569+477	2203+181	237+29	8133	2025	217
15K	3.11 mi	7878+691	1965+238	211+26	6641	1569	174
21K	3.73 mi	7737+141	1927+38	203+8	7624	1882	204
25K	2.48 mi	7366+371	1808+119	197+6	6109	1463	167
30K	3.11 mi	6786+580	1652+156	183+14	5368	1313	141
35K	3.11 mi	6261+525	1556+96	175+8	4829	1258	130
40K	3.10 mi	5739+522	1456+100	165+10	4174	1155	117
Finish(26.22 mi)	1.37 mi	5640+99	1446+10	157+8	5191	1620	164

1620

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#9046
5K → 10K	118595*+477	#9046 → #8569
10K → 15K	32723*+691	#8569 → #7878
15K → 21K	167308*+141	#7878 → #7737
21K → 25K	23394*+371	#7737 → #7366
25K → 30K	32612*+580	#7366 → #6786
30K → 35K	56581*+525	#6786 → #6261
35K → 40K	37559*+522	#6261 → #5739
40K → Finish	57156*+99	#5739 → #5640
TOTALS	5223928*+3406	#9046 → #5640

* 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 14 days ago

Public Race Data

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Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions