Alexander McDuffie

Fredericksbrg, VA

Bib: 37760 M

0:00

0:00

/ mi

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Overall

#0 / 30047

Gender (Male)

#0 / 17709

Division (M25-29)

#0 / 2720

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

10:09/mi

31:32

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

9:32/mi

1:01:08

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

10:42/mi

1:34:24

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

10:48/mi

2:14:41

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

10:54/mi

2:41:46

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

11:23/mi

3:17:07

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

12:11/mi

3:54:59

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

14:04/mi

4:38:42

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

12:09/mi

4:55:16

↑ 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

2:14:4110:19 /mi⚡ faster

2nd Half

2:40:3512:12 /mi+19.2%

Positive split — 19.2% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	31:32	10:09	3.11 mi	31:32	10:09	-
10K	1:01:08	9:50	3.10 mi	29:36	9:32	-0:37
15K	1:34:24	10:08	3.11 mi	33:16	10:42	+1:10
21K	2:14:41	10:19	3.73 mi	40:17	10:48	+0:06
25K	2:41:46	10:25	2.48 mi	27:05	10:54	+0:06
30K	3:17:07	10:34	3.11 mi	35:21	11:23	+0:29
35K	3:54:59	10:48	3.11 mi	37:52	12:11	+0:48
40K	4:38:42	11:13	3.10 mi	43:43	14:04	+1:53
Finish(26.22 mi)	4:55:16	11:16	1.37 mi	16:34	12:09	-1:55

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:32 /mi

Average Pace

11:16 /mi

Slowest Pace

14:04 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:01:08

21% of race

Time at Steady Pace

2:15:59

46% of race

Time at Slower Pace

1:38:09

33% of race

Average Pace: 11:16 /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	12583	8856	1694	19127	12535	2250
10K	3.10 mi	12626-43	8902-46	1712-18	12779	9002	1737
15K	3.11 mi	14738-2112	10117-1215	1912-200	19127	12535	2250
21K	3.73 mi	15431-693	10510-393	1972-60	17471	11573	2132
25K	2.48 mi	15814-383	10669-159	1993-21	17717	11437	2082
30K	3.11 mi	15788+26	10557+112	1979+14	16299	10465	1936
35K	3.11 mi	16035-247	10558-1	1973+6	17320	10638	1935
40K	3.10 mi	17149-1114	11029-471	2035-62	21655	12882	2256
Finish(26.22 mi)	1.37 mi	17077+72	10952+77	2033+2	16280	9873	1885

9873

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#12583
5K → 10K	389346*-43	#12583 → #12626
10K → 15K	214735*-2112	#12626 → #14738
15K → 21K	884191*-693	#14738 → #15431
21K → 25K	593210*-383	#15431 → #15814
25K → 30K	356382*+26	#15814 → #15788
30K → 35K	583336*-247	#15788 → #16035
35K → 40K	119581*-1114	#16035 → #17149
40K → Finish	95167*+72	#17149 → #17077
TOTALS	62421748*-4494	#12583 → #17077

* 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 18 days ago

Public Race Data

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Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions