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MARINE CORPS MARATHON 2025

Clayton McLaughlin

Hanover, MD

Bib: 37033 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Masters (Masters Men)
#0 / 8330
Division (M60-64)
#0 / 723
Top 47%
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
11:06/mi
34:29
↑ 279↓ 164
10K· 6.21 mi
10:41/mi
1:07:42
↑ 103↓ 217
15K· 9.32 mi
10:51/mi
1:41:26
↑ 51↓ 55
21K· 13.05 mi
11:04/mi
2:22:41
↑ 20↓ 37
25K· 15.53 mi
11:00/mi
2:50:01
↑ 35
30K· 18.64 mi
11:56/mi
3:27:05
↑ 58↓ 57
35K· 21.75 mi
12:17/mi
4:05:15
↑ 98↓ 92
40K· 24.85 mi
12:50/mi
4:45:06
↑ 36↓ 53
Finish· 26.22 mi
13:24/mi
5:03:22
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:22:4110:56 /mi⚡ faster
2nd Half
2:40:4012:12 /mi+12.6%
Positive split — 12.6% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
34:2911:063.11 mi34:29
11:06
-
10K
1:07:4210:543.10 mi33:13
10:41
-0:25
15K
1:41:2610:533.11 mi33:44
10:51
+0:10
21K
2:22:4110:563.73 mi41:15
11:04
+0:13
25K
2:50:0110:572.48 mi27:20
11:00
-0:04
30K
3:27:0511:073.11 mi37:04
11:56
+0:56
35K
4:05:1511:173.11 mi38:10
12:17
+0:21
40K
4:45:0611:283.10 mi39:51
12:50
+0:33
Finish(26.22 mi)
5:03:2211:351.37 mi18:16
13:24
+0:34
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:41 /mi

Average Pace

11:35 /mi

Slowest Pace

13:24 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:50:01

56% of race

Time at Slower Pace

2:13:21

44% of race

Average Pace: 11:34 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi18765123263531994312954368
10K3.10 mi19524-75912730-404361-82032413175377
15K3.11 mi19590-6612767-37367-61994312954368
21K3.73 mi19110+48012495+272350+171867012187341
25K2.48 mi18772+33812282+213342+81814511663336
30K3.11 mi18617+15512095+187340+21829311546339
35K3.11 mi18402+21511840+255337+31764410812323
40K3.10 mi18330+7211665+175336+11783710748325
Finish(26.22 mi)1.37 mi18493-16311719-54338-22035712222368

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×18story building
+279ft-164ft

Overall

19943

Males

12954

M60-64

12954

5K→10K

3.1 - 6.2 mi

Top 68%
×11story building
+103ft-217ft

Overall

20324

Males

13175

M60-64

13175

10K→15K

6.2 - 9.3 mi

Top 66%
×3story building
+51ft-55ft

Overall

19943

Males

12954

M60-64

12954

15K→21K

9.3 - 13.1 mi

Top 62%
×1story
+20ft-37ft

Overall

18670

Males

12187

M60-64

12187

21K→25K

13.1 - 15.5 mi

Top 60%
×2story building
+35ft-8ft

Overall

18145

Males

11663

M60-64

11663

25K→30K

15.5 - 18.6 mi

Top 61%
×2story building
+58ft-57ft

Overall

18293

Males

11546

M60-64

11546

30K→35K

18.6 - 21.8 mi

Top 59%
×2story building
+98ft-92ft

Overall

17644

Males

10812

M60-64

10812

35K→40K

21.8 - 24.9 mi

Top 59%
×2story building
+36ft-53ft

Overall

17837

Males

10748

M60-64

10748

40K→Finish

24.9 - 26.2 mi

Top 68%
×5story building
+80ft-24ft

Overall

20357

Males

12222

M60-64

12222

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#18765
5K → 10K
976217*-759
#18765 → #19524
10K → 15K
475409*-66
#19524 → #19590
15K → 21K
269749*+480
#19590 → #19110
21K → 25K
160498*+338
#19110 → #18772
25K → 30K
304459*+155
#18772 → #18617
30K → 35K
280495*+215
#18617 → #18402
35K → 40K
294366*+72
#18402 → #18330
40K → Finish
23168*-163
#18330 → #18493
TOTALS
29893261*+272
#18765 → #18493

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions