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MARINE CORPS MARATHON 2025

Ethan Collins

Upper Sandsky, OH

Bib: 19787 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 22%
Gender (Male)
#0 / 17709
Top 27%
Division (M20-24)
#0 / 1424
Top 39%
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
9:54/mi
30:46
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:59/mi
58:41
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:58/mi
1:26:33
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:09/mi
2:00:39
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:42/mi
2:22:17
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:08/mi
2:50:40
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
9:04/mi
3:18:49
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:06/mi
3:47:04
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:45/mi
3:59:00
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:00:399:15 /mi+1.9%
2nd Half
1:58:208:59 /mi✓ faster
Negative split — 1.9% faster 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
30:469:543.11 mi30:46
9:54
-
10K
58:419:273.10 mi27:55
8:59
-0:55
15K
1:26:339:173.11 mi27:52
8:58
-0:01
21K
2:00:399:153.73 mi34:06
9:09
+0:11
25K
2:22:179:102.48 mi21:38
8:42
-0:27
30K
2:50:409:093.11 mi28:23
9:08
+0:26
35K
3:18:499:093.11 mi28:09
9:04
-0:04
40K
3:47:049:083.10 mi28:15
9:06
+0:02
Finish(26.22 mi)
3:59:009:071.37 mi11:56
8:45
-0:21
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:42 /mi

Average Pace

9:07 /mi

Slowest Pace

9:54 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:28:14

87% of race

Time at Steady Pace

30:46

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:07 /mi

Loading chart...
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

CheckpointDistanceSeg. DistOverallMalesM20-24Seg. OverallSeg. MalesSeg. M20-24
5K3.11 mi3.11 mi11038792083189306606728
10K6.21 mi3.10 mi10225+8137437+483791+4094166947736
15K9.32 mi3.11 mi9780+4457163+274772+1989306606728
21K13.05 mi3.73 mi9386+3946899+264746+2686466387704
25K15.53 mi2.48 mi8900+4866568+331711+3569695242599
30K18.64 mi3.11 mi8330+5706155+413683+2866574916557
35K21.75 mi3.11 mi7547+7835559+596617+6652973876455
40K24.85 mi3.10 mi6896+6515048+511574+4344433181395
Finish26.22 mi1.37 mi6614+2824841+207560+1434152493345

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×18story building
+279ft-164ft

Overall

8930

Males

6606

M20-24

6606

5K→10K

3.1 - 6.2 mi

Top 31%
×11story building
+103ft-217ft

Overall

9416

Males

6947

M20-24

6947

10K→15K

6.2 - 9.3 mi

Top 30%
×3story building
+51ft-55ft

Overall

8930

Males

6606

M20-24

6606

15K→21K

9.3 - 13.1 mi

Top 29%
×1story
+20ft-37ft

Overall

8646

Males

6387

M20-24

6387

21K→25K

13.1 - 15.5 mi

Top 23%
×2story building
+35ft-8ft

Overall

6969

Males

5242

M20-24

5242

25K→30K

15.5 - 18.6 mi

Top 22%
×2story building
+58ft-57ft

Overall

6657

Males

4916

M20-24

4916

30K→35K

18.6 - 21.8 mi

Top 18%
×2story building
+98ft-92ft

Overall

5297

Males

3876

M20-24

3876

35K→40K

21.8 - 24.9 mi

Top 15%
×2story building
+36ft-53ft

Overall

4443

Males

3181

M20-24

3181

40K→Finish

24.9 - 26.2 mi

Top 11%
×5story building
+80ft-24ft

Overall

3415

Males

2493

M20-24

2493

Passing Analysis

Category:
Athletes Passed
4795*
Passed By
371
Net Change
+4424
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11038
5K → 10K896*83+813#11038#10225
10K → 15K503*58+445#10225#9780
15K → 21K480*86+394#9780#9386
21K → 25K515*29+486#9386#8900
25K → 30K614*44+570#8900#8330
30K → 35K808*25+783#8330#7547
35K → 40K687*36+651#7547#6896
40K → Finish292*10+282#6896#6614
TOTALS4795*371+4424

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

Passing Charts

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