David Crosby

Brandywine, MD

Bib: 11930 M

0:00

0:00

/ mi

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Overall

#0 / 30047

Top 24%

Gender (Male)

#0 / 17709

Top 29%

Division (M25-29)

#0 / 2720

Top 40%

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

8:33/mi

26:34

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

7:59/mi

51:22

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:26/mi

1:17:35

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

8:50/mi

1:50:30

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

9:15/mi

2:13:30

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

9:36/mi

2:43:19

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

9:46/mi

3:13:41

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

11:10/mi

3:48:23

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

9:26/mi

4:01:15

↑ 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

1:50:308:28 /mi⚡ faster

2nd Half

2:10:449:56 /mi+18.3%

Positive split — 18.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	26:34	8:33	3.11 mi	26:34	8:33	-
10K	51:22	8:16	3.10 mi	24:48	7:59	-0:34
15K	1:17:35	8:19	3.11 mi	26:13	8:26	+0:27
21K	1:50:30	8:28	3.73 mi	32:55	8:50	+0:24
25K	2:13:30	8:36	2.48 mi	23:00	9:15	+0:25
30K	2:43:19	8:46	3.11 mi	29:49	9:36	+0:21
35K	3:13:41	8:54	3.11 mi	30:22	9:46	+0:10
40K	3:48:23	9:11	3.10 mi	34:42	11:10	+1:24
Finish(26.22 mi)	4:01:15	9:12	1.37 mi	12:52	9:26	-1:44

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:59 /mi

Average Pace

9:12 /mi

Slowest Pace

11:10 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:17:35

32% of race

Time at Steady Pace

1:38:36

41% of race

Time at Slower Pace

1:05:04

27% of race

Average Pace: 9:12 /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	Males	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
5K	3.11 mi	3475	2804	613	5415	4241	907
10K	3.10 mi	3630-155	2942-138	644-31	3783	3066	658
15K	3.11 mi	4144-514	3325-383	718-74	5415	4241	907
21K	3.73 mi	4671-527	3692-367	801-83	6556	5013	1067
25K	2.48 mi	5319-648	4162-470	889-88	9990	7168	1473
30K	3.11 mi	5863-544	4503-341	947-58	8802	6293	1295
35K	3.11 mi	6148-285	4631-128	973-26	8243	5696	1169
40K	3.10 mi	7206-1058	5260-629	1103-130	12184	7590	1493
Finish(26.22 mi)	1.37 mi	7078+128	5147+113	1077+26	5689	3879	846

3879

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#3475
5K → 10K	24893*-155	#3475 → #3630
10K → 15K	53622*-514	#3630 → #4144
15K → 21K	56235*-527	#4144 → #4671
21K → 25K	67729-648	#4671 → #5319
25K → 30K	62480*-544	#5319 → #5863
30K → 35K	462177*-285	#5863 → #6148
35K → 40K	111961*-1058	#6148 → #7206
40K → Finish	55183*+128	#7206 → #7078
TOTALS	4283680*-3603	#3475 → #7078

* 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 17 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