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MARINE CORPS MARATHON 2025

Ben Buckless

Churchville, MD

Bib: 664 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 14%
Gender (Male)
#0 / 17709
Top 18%
Division (M25-29)
#0 / 2720
Top 26%
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
6:54/mi
21:25
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
6:46/mi
42:26
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
7:17/mi
1:05:03
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:26/mi
1:40:12
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:34/mi
2:03:58
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:49/mi
2:31:20
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
9:52/mi
3:01:59
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:59/mi
3:36:07
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
7:49/mi
3:46:46
↑ 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
1:40:127:41 /mi⚡ faster
2nd Half
2:06:349:37 /mi+26.3%
Positive split — 26.3% 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
21:256:543.11 mi21:25
6:54
-
10K
42:266:503.10 mi21:01
6:46
-0:08
15K
1:05:036:593.11 mi22:37
7:17
+0:31
21K
1:40:127:413.73 mi35:09
9:26
+2:09
25K
2:03:587:592.48 mi23:46
9:34
+0:08
30K
2:31:208:073.11 mi27:22
8:49
-0:45
35K
3:01:598:223.11 mi30:39
9:52
+1:03
40K
3:36:078:423.10 mi34:08
10:59
+1:07
Finish(26.22 mi)
3:46:468:391.37 mi10:39
7:49
-3:10
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:46 /mi

Average Pace

8:39 /mi

Slowest Pace

10:59 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:15:42

33% of race

Time at Steady Pace

1:02:31

28% of race

Time at Slower Pace

1:28:33

39% of race

Average Pace: 8:39 /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

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi3.11 mi3363169113961201269
10K6.21 mi3.10 mi453-117425-109113-22687637164
15K9.32 mi3.11 mi710-257656-231164-5113961201269
21K13.05 mi3.73 mi1870-11601566-910343-1791030674771537
25K15.53 mi2.48 mi2925-10552393-827525-1821148980321625
30K18.64 mi3.11 mi3200-2752589-196571-4651093880844
35K21.75 mi3.11 mi3742-5422960-371646-75861559011206
40K24.85 mi3.10 mi4583-8413500-540754-1081149572121426
Finish26.22 mi1.37 mi4248+3353239+261698+561203960236

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×18story building
+279ft-164ft

Overall

1396

Males

1201

M25-29

1201

5K→10K

3.1 - 6.2 mi

Top 2%
×11story building
+103ft-217ft

Overall

687

Males

637

M25-29

637

10K→15K

6.2 - 9.3 mi

Top 5%
×3story building
+51ft-55ft

Overall

1396

Males

1201

M25-29

1201

15K→21K

9.3 - 13.1 mi

Top 34%
×1story
+20ft-37ft

Overall

10306

Males

7477

M25-29

7477

21K→25K

13.1 - 15.5 mi

Top 38%
×2story building
+35ft-8ft

Overall

11489

Males

8032

M25-29

8032

25K→30K

15.5 - 18.6 mi

Top 17%
×2story building
+58ft-57ft

Overall

5109

Males

3880

M25-29

3880

30K→35K

18.6 - 21.8 mi

Top 29%
×2story building
+98ft-92ft

Overall

8615

Males

5901

M25-29

5901

35K→40K

21.8 - 24.9 mi

Top 38%
×2story building
+36ft-53ft

Overall

11495

Males

7212

M25-29

7212

40K→Finish

24.9 - 26.2 mi

Top 4%
×5story building
+80ft-24ft

Overall

1203

Males

960

M25-29

960

Passing Analysis

Category:
Athletes Passed
472*
Passed By
4384
Net Change
-3912
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#336
5K → 10K0117-117#336#453
10K → 15K0257-257#453#710
15K → 21K1*1161-1160#710#1870
21K → 25K31058-1055#1870#2925
25K → 30K56*331-275#2925#3200
30K → 35K42*584-542#3200#3742
35K → 40K35*876-841#3742#4583
40K → Finish335*0+335#4583#4248
TOTALS472*4384-3912

* 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