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MARINE CORPS MARATHON 2025

Sam Concelman

Pittsburgh, PA

Bib: 14761 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 47%
Gender (Male)
#0 / 17709
Division (M30-34)
#0 / 2603
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
10:28/mi
32:32
↑ 279↓ 164
10K· 6.21 mi
9:47/mi
1:02:56
↑ 103↓ 217
15K· 9.32 mi
10:02/mi
1:34:07
↑ 51↓ 55
21K· 13.05 mi
10:24/mi
2:12:54
↑ 20↓ 37
25K· 15.53 mi
10:07/mi
2:38:03
↑ 35
30K· 18.64 mi
10:36/mi
3:10:58
↑ 58↓ 57
35K· 21.75 mi
11:19/mi
3:46:07
↑ 98↓ 92
40K· 24.85 mi
12:04/mi
4:23:35
↑ 36↓ 53
Finish· 26.22 mi
11:47/mi
4:39:39
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:12:5410:11 /mi⚡ faster
2nd Half
2:26:4511:09 /mi+10.4%
Positive split — 10.4% 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
32:3210:283.11 mi32:32
10:28
-
10K
1:02:5610:083.10 mi30:24
9:47
-0:41
15K
1:34:0710:063.11 mi31:11
10:02
+0:15
21K
2:12:5410:113.73 mi38:47
10:24
+0:22
25K
2:38:0310:102.48 mi25:09
10:07
-0:17
30K
3:10:5810:153.11 mi32:55
10:36
+0:29
35K
3:46:0710:243.11 mi35:09
11:19
+0:43
40K
4:23:3510:363.10 mi37:28
12:04
+0:45
Finish(26.22 mi)
4:39:3910:401.37 mi16:04
11:47
-0:17
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:47 /mi

Average Pace

10:40 /mi

Slowest Pace

12:04 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:01:35

22% of race

Time at Steady Pace

2:09:23

46% of race

Time at Slower Pace

1:28:41

32% of race

Average Pace: 10:40 /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. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
5K3.11 mi1464010069165414956102121676
10K3.10 mi14401+2399940+1291634+201428298821636
15K3.11 mi14548-14710005-651657-2314956102121676
21K3.73 mi14677-12910063-581669-1215312103761708
25K2.48 mi14440+2379869+1941636+331414795231564
30K3.11 mi14030+4109557+3121580+561307187241441
35K3.11 mi13937+939378+1791539+411425190031450
40K3.10 mi14129-1929361+171532+71530693231488
Finish(26.22 mi)1.37 mi14171-429346+151528+41497991311479

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×18story building
+279ft-164ft

Overall

14956

Males

10212

M30-34

10212

5K→10K

3.1 - 6.2 mi

Top 48%
×11story building
+103ft-217ft

Overall

14282

Males

9882

M30-34

9882

10K→15K

6.2 - 9.3 mi

Top 50%
×3story building
+51ft-55ft

Overall

14956

Males

10212

M30-34

10212

15K→21K

9.3 - 13.1 mi

Top 51%
×1story
+20ft-37ft

Overall

15312

Males

10376

M30-34

10376

21K→25K

13.1 - 15.5 mi

Top 47%
×2story building
+35ft-8ft

Overall

14147

Males

9523

M30-34

9523

25K→30K

15.5 - 18.6 mi

Top 44%
×2story building
+58ft-57ft

Overall

13071

Males

8724

M30-34

8724

30K→35K

18.6 - 21.8 mi

Top 47%
×2story building
+98ft-92ft

Overall

14251

Males

9003

M30-34

9003

35K→40K

21.8 - 24.9 mi

Top 51%
×2story building
+36ft-53ft

Overall

15306

Males

9323

M30-34

9323

40K→Finish

24.9 - 26.2 mi

Top 50%
×5story building
+80ft-24ft

Overall

14979

Males

9131

M30-34

9131

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#14640
5K → 10K
304543*+239
#14640 → #14401
10K → 15K
429282*-147
#14401 → #14548
15K → 21K
444315*-129
#14548 → #14677
21K → 25K
143380*+237
#14677 → #14440
25K → 30K
124534*+410
#14440 → #14030
30K → 35K
323416*+93
#14030 → #13937
35K → 40K
472280*-192
#13937 → #14129
40K → Finish
163121*-42
#14129 → #14171
TOTALS
24022871*+469
#14640 → #14171

* 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