Brianna Barnes

Rockville, MD

Bib: 16317 F

0:00

0:00

/ mi

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Overall

#0 / 30047

Top 26%

Gender (Female)

#0 / 12338

Top 18%

Division (F20-24)

#0 / 1404

Top 29%

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

9:36/mi

29:49

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

8:58/mi

57:42

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:54/mi

1:25:21

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

9:08/mi

1:59:24

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

8:52/mi

2:21:26

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

9:14/mi

2:50:08

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

9:42/mi

3:20:17

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

10:11/mi

3:51:56

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

9:49/mi

4:05:20

↑ 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

1:59:249:09 /mi⚡ faster

2nd Half

2:05:569:34 /mi+5.5%

Positive split — 5.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:49	9:36	3.11 mi	29:49	9:36	-
10K	57:42	9:17	3.10 mi	27:53	8:58	-0:38
15K	1:25:21	9:09	3.11 mi	27:39	8:54	-0:04
21K	1:59:24	9:09	3.73 mi	34:03	9:08	+0:14
25K	2:21:26	9:06	2.48 mi	22:02	8:52	-0:16
30K	2:50:08	9:08	3.11 mi	28:42	9:14	+0:22
35K	3:20:17	9:13	3.11 mi	30:09	9:42	+0:28
40K	3:51:56	9:20	3.10 mi	31:39	10:11	+0:29
Finish(26.22 mi)	4:05:20	9:22	1.37 mi	13:24	9:49	-0:22

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:52 /mi

Average Pace

9:22 /mi

Slowest Pace

10:11 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:20:17

82% of race

Time at Steady Pace

45:03

18% of race

Time at Slower Pace

0:00

0% 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	F20-24	Seg. Overall	Seg. Females	Seg. F20-24
5K	3.11 mi	9239	2460	452	8447	2167	414
10K	3.10 mi	9234+5	2419+41	447+5	9346	2444	440
15K	3.11 mi	8955+279	2328+91	433+14	8447	2167	414
21K	3.73 mi	8757+198	2257+71	423+10	8559	2229	425
25K	2.48 mi	8565+192	2220+37	412+11	8042	2097	396
30K	3.11 mi	8140+425	2107+113	395+17	7231	1951	367
35K	3.11 mi	7964+176	2122-15	396-1	7950	2421	447
40K	3.10 mi	7885+79	2172-50	400-4	8427	2909	519
Finish(26.22 mi)	1.37 mi	7778+107	2164+8	401-1	7232	2452	479

2452

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#9239
5K → 10K	310315*+5	#9239 → #9234
10K → 15K	103382*+279	#9234 → #8955
15K → 21K	155353*+198	#8955 → #8757
21K → 25K	109301*+192	#8757 → #8565
25K → 30K	81506*+425	#8565 → #8140
30K → 35K	247423*+176	#8140 → #7964
35K → 40K	260339*+79	#7964 → #7885
40K → Finish	40147*+107	#7885 → #7778
TOTALS	13052766*+1461	#9239 → #7778

* 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