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MARINE CORPS MARATHON 2025

David Kuhn

Dekalb, IL

Bib: 39126 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Masters (Masters Men)
#0 / 8330
Division (M70-74)
#0 / 142
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
13:58/mi
43:22
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
13:04/mi
1:23:58
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
13:29/mi
2:05:51
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
14:17/mi
2:59:05
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
14:21/mi
3:34:44
↑ 350.2%
30 ft elev
30K· 18.64 mi
15:05/mi
4:21:37
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
14:53/mi
5:07:52
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
16:27/mi
5:58:59
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
16:04/mi
6:20:54
↑ 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
2:59:0513:43 /mi⚡ faster
2nd Half
3:21:4915:19 /mi+12.7%
Positive split — 12.7% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:34:0243:2213:5843:22
13:58
-
10K
6.21 mi09:14:381:23:5813:3140:36
13:04
-0:54
15K
9.32 mi09:56:312:05:5113:3041:53
13:29
+0:25
21K
13.05 mi10:49:452:59:0513:4353:14
14:17
+0:48
25K
15.53 mi11:25:243:34:4413:4935:39
14:21
+0:04
30K
18.64 mi12:12:174:21:3714:0246:53
15:05
+0:44
35K
21.75 mi12:58:325:07:5214:0946:15
14:53
-0:12
40K
24.85 mi13:49:395:58:5914:2751:07
16:27
+1:34
Finish
26.22 mi14:11:346:20:5414:3221:55
16:04
-0:23

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

13:04 /mi

Average Pace

14:32 /mi

Slowest Pace

16:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:22:29

22% of race

Time at Steady Pace

2:12:15

35% of race

Time at Slower Pace

2:46:10

44% of race

Average Pace: 14:32 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

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

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi08:34:0243:2213:5843:22
13:58
#29473
10K
6.21 mi09:14:381:23:5813:3140:36
13:04
#29211
15K
9.32 mi09:56:312:05:5113:3041:53
13:29
#29129
21K
13.05 mi10:49:452:59:0513:4353:14
14:17
#28919
25K
15.53 mi11:25:243:34:4413:4935:39
14:21
#28811
30K
18.64 mi12:12:174:21:3714:0246:53
15:05
#28601
35K
21.75 mi12:58:325:07:5214:0946:15
14:53
#28245
40K
24.85 mi13:49:395:58:5914:2751:07
16:27
#28077
Finish
26.22 mi14:11:346:20:5414:3221:55
16:04
#27991
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM70-74Seg. OverallSeg. MalesSeg. M70-74
5K3.11 mi3.11 mi29473175431262863517159107
10K6.21 mi3.10 mi29211+26217444+99115+112895917313110
15K9.32 mi3.11 mi29129+8217400+44112+32863517159107
21K13.05 mi3.73 mi28919+21017286+114114-22817716879106
25K15.53 mi2.48 mi28811+10817202+84115-12760616412105
30K18.64 mi3.11 mi28601+21017071+131113+22711116073101
35K21.75 mi3.11 mi28245+35616867+204107+6252831493687
40K24.85 mi3.10 mi28077+16816761+106104+32701715913103
Finish26.22 mi1.37 mi27991+8616695+66103+1263551558291

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×18story building
+279ft-164ft

Overall

28635

Males

17159

M70-74

17159

5K→10K

3.1 - 6.2 mi

Top 96%
×11story building
+103ft-217ft

Overall

28959

Males

17313

M70-74

17313

10K→15K

6.2 - 9.3 mi

Top 95%
×3story building
+51ft-55ft

Overall

28635

Males

17159

M70-74

17159

15K→21K

9.3 - 13.1 mi

Top 94%
×1story
+20ft-37ft

Overall

28177

Males

16879

M70-74

16879

21K→25K

13.1 - 15.5 mi

Top 92%
×2story building
+35ft-8ft

Overall

27606

Males

16412

M70-74

16412

25K→30K

15.5 - 18.6 mi

Top 90%
×2story building
+58ft-57ft

Overall

27111

Males

16073

M70-74

16073

30K→35K

18.6 - 21.8 mi

Top 84%
×2story building
+98ft-92ft

Overall

25283

Males

14936

M70-74

14936

35K→40K

21.8 - 24.9 mi

Top 90%
×2story building
+36ft-53ft

Overall

27017

Males

15913

M70-74

15913

40K→Finish

24.9 - 26.2 mi

Top 88%
×5story building
+80ft-24ft

Overall

26355

Males

15582

M70-74

15582

Passing Analysis

Category:
Athletes Passed
2131*
Passed By
649
Net Change
+1482
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#29473
5K → 10K352*90+262#29473#29211
10K → 15K229*147+82#29211#29129
15K → 21K318*108+210#29129#28919
21K → 25K212*104+108#28919#28811
25K → 30K281*71+210#28811#28601
30K → 35K372*16+356#28601#28245
35K → 40K250*82+168#28245#28077
40K → Finish117*31+86#28077#27991
TOTALS2131*649+1482

* 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