Chuck Johnson

Glenwood, MD

Bib: 31285 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 30047

Gender (Male)

#0 / 17709

Masters (Masters Men)

#0 / 8330

Division (M80+)

#0 / 9

Top 22%

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

12:52/mi

39:57

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

12:28/mi

1:18:40

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

12:56/mi

1:58:52

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

13:39/mi

2:49:47

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

14:15/mi

3:25:11

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

15:54/mi

4:14:36

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

16:22/mi

5:05:28

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

16:56/mi

5:58:04

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

16:56/mi

6:21:10

↑ 80 ft↓ 24 ft0.8% grade

74 ft elev

Course Elevation

764ft

Total climb

234ft

Range

3 to 237 ft

717ft

Total descent

About the height of two Statues of Liberty

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The Course

Half Splits

1st Half· via 21K

2:49:4713:01 /mi⚡ faster

2nd Half

3:31:2316:03 /mi+24.5%

Positive split — 24.5% slower in the second half

AI Race Performance Report

Chuck's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	39:57	12:52	3.11 mi	39:57	12:52	-
10K	1:18:40	12:40	3.10 mi	38:43	12:28	-0:24
15K	1:58:52	12:45	3.11 mi	40:12	12:56	+0:28
21K	2:49:47	13:01	3.73 mi	50:55	13:39	+0:43
25K	3:25:11	13:13	2.48 mi	35:24	14:15	+0:36
30K	4:14:36	13:39	3.11 mi	49:25	15:54	+1:39
35K	5:05:28	14:03	3.11 mi	50:52	16:22	+0:28
40K	5:58:04	14:24	3.10 mi	52:36	16:56	+0:34
Finish(26.22 mi)	6:21:10	14:33	1.37 mi	23:06	16:56	0:00

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:28 /mi

Average Pace

14:33 /mi

Slowest Pace

16:56 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:58:52

31% of race

Time at Steady Pace

1:26:19

23% of race

Time at Slower Pace

2:55:59

46% of race

Average Pace: 14:32 /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	M80+	Seg. Overall	Seg. Males	Seg. M80+
5K	3.11 mi	27156	16573	3	27624	16738	2
10K	3.10 mi	27493-337	16712-139	3	27767	16817	3
15K	3.11 mi	27594-101	16749-37	3	27624	16738	2
21K	3.73 mi	27493+101	16652+97	2+1	26999	16354	2
25K	2.48 mi	27565-72	16642+10	2	27418	16319	3
30K	3.11 mi	27851-286	16728-86	2	28370	16759	3
35K	3.11 mi	28028-177	16764-36	2	28051	16506	3
40K	3.10 mi	28011+17	16727+37	2	27583	16235	2
Finish(26.22 mi)	1.37 mi	28004+7	16702+25	2	27460	16222	2

16222

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

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Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions