Kerri Corcoran

Rockville, MD

Bib: 2519 F

0:00

0:00

/ mi

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Overall

#0 / 30047

Gender (Female)

#0 / 12338

Top 47%

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

10:47/mi

33:31

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

9:55/mi

1:04:21

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

10:14/mi

1:36:08

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

11:50/mi

2:20:15

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

10:18/mi

2:45:51

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

11:29/mi

3:21:33

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

11:13/mi

3:56:23

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

12:14/mi

4:34:23

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

12:02/mi

4:50:48

↑ 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

2:20:1510:45 /mi⚡ faster

2nd Half

2:30:3311:26 /mi+7.3%

Positive split — 7.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:31	10:47	3.11 mi	33:31	10:47	-
10K	1:04:21	10:21	3.10 mi	30:50	9:55	-0:52
15K	1:36:08	10:19	3.11 mi	31:47	10:14	+0:19
21K	2:20:15	10:45	3.73 mi	44:07	11:50	+1:36
25K	2:45:51	10:41	2.48 mi	25:36	10:18	-1:32
30K	3:21:33	10:49	3.11 mi	35:42	11:29	+1:11
35K	3:56:23	10:52	3.11 mi	34:50	11:13	-0:16
40K	4:34:23	11:02	3.10 mi	38:00	12:14	+1:01
Finish(26.22 mi)	4:50:48	11:06	1.37 mi	16:25	12:02	-0:12

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:55 /mi

Average Pace

11:06 /mi

Slowest Pace

12:14 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:01:44

42% of race

Time at Steady Pace

1:10:32

24% of race

Time at Slower Pace

1:38:32

34% of race

Average Pace: 11:05 /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	16704	5490	1299	16138	5249	1260
10K	3.10 mi	15903+801	5097+393	1218+81	15191	4788	1143
15K	3.11 mi	15893+10	5108-11	1227-9	16138	5249	1260
21K	3.73 mi	18021-2128	6074-966	1410-183	21816	7984	1767
25K	2.48 mi	17346+675	5817+257	1358+52	15031	5018	1244
30K	3.11 mi	17083+263	5819-2	1374-16	16719	6006	1421
35K	3.11 mi	16394+689	5644+175	1341+33	13848	5066	1241
40K	3.10 mi	16293+101	5732-88	1360-19	15899	6235	1435
Finish(26.22 mi)	1.37 mi	16261+32	5768-36	1369-9	15877	6228	1498

6228

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#16704
5K → 10K	151952*+801	#16704 → #15903
10K → 15K	351361*+10	#15903 → #15893
15K → 21K	2246118*-2128	#15893 → #18021
21K → 25K	33708*+675	#18021 → #17346
25K → 30K	278541*+263	#17346 → #17083
30K → 35K	102791*+689	#17083 → #16394
35K → 40K	298399*+101	#16394 → #16293
40K → Finish	115147*+32	#16293 → #16261
TOTALS	35744017*+443	#16704 → #16261

* 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 16 days ago

Public Race Data

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Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions