Chelsea Johnson

Washington, DC

Bib: 35154 F

0:00

0:00

/ mi

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Overall

#0 / 30047

Gender (Female)

#0 / 12338

Division (F25-29)

#0 / 2322

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

11:19/mi

35:09

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

10:06/mi

1:06:32

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

10:33/mi

1:39:19

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

10:55/mi

2:20:00

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

11:12/mi

2:47:50

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

12:01/mi

3:25:11

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

12:43/mi

4:04:40

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

13:08/mi

4:45:29

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

13:17/mi

5:03:36

↑ 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

2:20:0010:44 /mi⚡ faster

2nd Half

2:43:3612:25 /mi+16.9%

Positive split — 16.9% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	35:09	11:19	3.11 mi	35:09	11:19	-
10K	1:06:32	10:42	3.10 mi	31:23	10:06	-1:13
15K	1:39:19	10:39	3.11 mi	32:47	10:33	+0:27
21K	2:20:00	10:44	3.73 mi	40:41	10:55	+0:22
25K	2:47:50	10:48	2.48 mi	27:50	11:12	+0:17
30K	3:25:11	11:00	3.11 mi	37:21	12:01	+0:49
35K	4:04:40	11:15	3.11 mi	39:29	12:43	+0:42
40K	4:45:29	11:29	3.10 mi	40:49	13:08	+0:25
Finish(26.22 mi)	5:03:36	11:35	1.37 mi	18:07	13:17	+0:09

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:06 /mi

Average Pace

11:35 /mi

Slowest Pace

13:17 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:04:10

21% of race

Time at Steady Pace

1:43:40

34% of race

Time at Slower Pace

2:15:46

45% of race

Average Pace: 11:35 /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	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
5K	3.11 mi	20145	7092	1602	18152	6148	1431
10K	3.10 mi	18269+1876	6183+909	1435+167	16347	5293	1244
15K	3.11 mi	18168+101	6129+54	1426+9	18152	6148	1431
21K	3.73 mi	17909+259	6022+107	1396+30	17984	6145	1424
25K	2.48 mi	18044-135	6150-128	1427-31	18884	6832	1575
30K	3.11 mi	18094-50	6267-117	1450-23	18600	6875	1567
35K	3.11 mi	18286-192	6521-254	1513-63	19005	7434	1675
40K	3.10 mi	18386-100	6687-166	1546-33	18763	7497	1668
Finish(26.22 mi)	1.37 mi	18519-133	6785-98	1563-17	20007	7963	1787

7963

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#20145
5K → 10K	561932*+1876	#20145 → #18269
10K → 15K	344445*+101	#18269 → #18168
15K → 21K	348607*+259	#18168 → #17909
21K → 25K	456321*-135	#17909 → #18044
25K → 30K	419369*-50	#18044 → #18094
30K → 35K	541349*-192	#18094 → #18286
35K → 40K	377277*-100	#18286 → #18386
40K → Finish	20673*-133	#18386 → #18519
TOTALS	27474373*+1626	#20145 → #18519

* 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 13 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