Clayton Marrs

Chicago, IL

Bib: 4685 M

0:00

0:00

/ mi

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Overall

#0 / 15907

Top 6%

Gender (Male)

#0 / 9934

Top 9%

Division (M30-34)

#0 / 1564

Top 12%

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

8:12/mi

25:30

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

7:46/mi

49:37

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

7:53/mi

1:14:07

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

7:48/mi

1:43:13

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

7:23/mi

2:01:33

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

7:41/mi

2:25:26

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

7:29/mi

2:48:40

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

7:43/mi

3:12:37

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

7:21/mi

3:22:39

↑ 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

1:43:137:55 /mi+3.7%

2nd Half

1:39:267:33 /mi✓ faster

Negative split — 3.7% faster in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:30	8:12	3.11 mi	25:30	8:12	-
10K	49:37	7:59	3.10 mi	24:07	7:46	-0:26
15K	1:14:07	7:57	3.11 mi	24:30	7:53	+0:07
21K	1:43:13	7:55	3.73 mi	29:06	7:48	-0:05
25K	2:01:33	7:49	2.48 mi	18:20	7:23	-0:25
30K	2:25:26	7:48	3.11 mi	23:53	7:41	+0:18
35K	2:48:40	7:45	3.11 mi	23:14	7:29	-0:12
40K	3:12:37	7:45	3.10 mi	23:57	7:43	+0:14
Finish(26.22 mi)	3:22:39	7:44	1.37 mi	10:02	7:21	-0:22

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:21 /mi

Average Pace

7:44 /mi

Slowest Pace

8:12 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:57:09

87% of race

Time at Steady Pace

25:30

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:44 /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	M30-34	Seg. Overall	Seg. Males	Seg. M30-34
5K	3.11 mi	1812	1498	291	1686	1405	277
10K	3.10 mi	1798+14	1501-3	295-4	1796	1489	290
15K	3.11 mi	1754+44	1462+39	288+7	1686	1405	277
21K	3.73 mi	1590+164	1331+131	264+24	1396	1186	239
25K	2.48 mi	1481+109	1236+95	249+15	1049	896	190
30K	3.11 mi	1336+145	1123+113	227+22	962	823	176
35K	3.11 mi	1177+159	991+132	208+19	736	621	144
40K	3.10 mi	1066+111	899+92	191+17	738	611	134
Finish(26.22 mi)	1.37 mi	1014+52	854+45	178+13	459	398	89

398

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#1812
5K → 10K	6983+14	#1812 → #1798
10K → 15K	3377*+44	#1798 → #1754
15K → 21K	8172*+164	#1754 → #1590
21K → 25K	2111*+109	#1590 → #1481
25K → 30K	1146*+145	#1481 → #1336
30K → 35K	2161*+159	#1336 → #1177
35K → 40K	5116*+111	#1177 → #1066
40K → Finish	254+52	#1066 → #1014
TOTALS	122920*+798	#1812 → #1014

* 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

Enhanced athlete results built from publicly available data.

Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions