Sean Robinson

Silver Spring, MD

Bib: 21718 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 15907

Gender (Male)

#0 / 9934

Masters (Masters Men)

#0 / 4070

Division (M55-59)

#0 / 510

Race Day Weather

43°/33°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

27 ft elev

5K· 3.11 mi

10:24/mi

32:19

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

10:00/mi

1:03:24

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

10:04/mi

1:34:39

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

11:34/mi

2:17:46

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

10:01/mi

2:42:40

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

11:25/mi

3:18:09

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

12:07/mi

3:55:49

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

13:39/mi

4:38:13

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

13:46/mi

4:56:59

↑ 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

2:17:4610:33 /mi⚡ faster

2nd Half

2:39:1212:05 /mi+15.6%

Positive split — 15.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:19	10:24	3.11 mi	32:19	10:24	-
10K	1:03:24	10:12	3.10 mi	31:05	10:00	-0:24
15K	1:34:39	10:09	3.11 mi	31:15	10:04	+0:04
21K	2:17:46	10:33	3.73 mi	43:07	11:34	+1:30
25K	2:42:40	10:28	2.48 mi	24:54	10:01	-1:33
30K	3:18:09	10:38	3.11 mi	35:29	11:25	+1:24
35K	3:55:49	10:51	3.11 mi	37:40	12:07	+0:42
40K	4:38:13	11:12	3.10 mi	42:24	13:39	+1:32
Finish(26.22 mi)	4:56:59	11:20	1.37 mi	18:46	13:46	+0:07

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:00 /mi

Average Pace

11:20 /mi

Slowest Pace

13:46 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:59:33

40% of race

Time at Steady Pace

1:56:16

39% of race

Time at Slower Pace

1:01:10

21% of race

Average Pace: 11:20 /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	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	9265	6571	249	8967	6392	241
10K	3.10 mi	9527-262	6738-167	261-12	9819	6920	269
15K	3.11 mi	9299+228	6596+142	254+7	8967	6392	241
21K	3.73 mi	10406-1107	7223-627	286-32	12433	8282	363
25K	2.48 mi	9947+459	6918+305	271+15	8412	5869	212
30K	3.11 mi	9878+69	6822+96	271	9816	6565	257
35K	3.11 mi	9978-100	6813+9	271	10358	6678	278
40K	3.10 mi	10385-407	6971-158	274-3	12023	7573	335
Finish(26.22 mi)	1.37 mi	10606-221	7075-104	285-11	12709	7999	347

7999

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#9265
5K → 10K	404142*-262	#9265 → #9527
10K → 15K	83311*+228	#9527 → #9299
15K → 21K	116255*-1107	#9299 → #10406
21K → 25K	9468*+459	#10406 → #9947
25K → 30K	202271*+69	#9947 → #9878
30K → 35K	296196*-100	#9878 → #9978
35K → 40K	49285*-407	#9978 → #10385
40K → Finish	23817*-221	#10385 → #10606
TOTALS	28861545*-1341	#9265 → #10606

* 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 23 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