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MARINE CORPS MARATHON 2025

Mark Klein

Frederick, MD

Bib: 2593 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
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
12:40/mi
39:21
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:51/mi
1:16:09
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
12:51/mi
1:56:05
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
14:54/mi
2:51:37
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
15:42/mi
3:30:39
↑ 350.2%
30 ft elev
30K· 18.64 mi
13:45/mi
4:13:23
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
13:29/mi
4:55:16
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
14:03/mi
5:38:55
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
14:59/mi
5:59:21
↑ 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
2:51:3713:09 /mi⚡ faster
2nd Half
3:07:4414:15 /mi+9.4%
Positive split — 9.4% 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
39:2112:403.11 mi39:21
12:40
-
10K
1:16:0912:153.10 mi36:48
11:51
-0:49
15K
1:56:0512:273.11 mi39:56
12:51
+1:00
21K
2:51:3713:093.73 mi55:32
14:54
+2:03
25K
3:30:3913:342.48 mi39:02
15:42
+0:48
30K
4:13:2313:363.11 mi42:44
13:45
-1:57
35K
4:55:1613:353.11 mi41:53
13:29
-0:16
40K
5:38:5513:383.10 mi43:39
14:03
+0:34
Finish(26.22 mi)
5:59:2113:431.37 mi20:26
14:59
+0:56
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:51 /mi

Average Pace

13:43 /mi

Slowest Pace

15:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:56:05

32% of race

Time at Steady Pace

2:08:16

36% of race

Time at Slower Pace

1:55:00

32% of race

Average Pace: 13:42 /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. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi26559162805802742416659619
10K6.21 mi3.10 mi26266+29316151+129566+142592315959549
15K9.32 mi3.11 mi26687-42116354-203580-142742416659619
21K13.05 mi3.73 mi27835-114816811-457633-532897117240687
25K15.53 mi2.48 mi28325-49016989-178652-192919517253691
30K18.64 mi3.11 mi27712+61316651+338627+252384714403493
35K21.75 mi3.11 mi26914+79816208+443596+312141612857428
40K24.85 mi3.10 mi26269+64515840+368568+282159312846425
Finish26.22 mi1.37 mi26205+6415786+54564+42445614484500

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
×18story building
+279ft-164ft

Overall

27424

Males

16659

M60-64

16659

5K→10K

3.1 - 6.2 mi

Top 86%
×11story building
+103ft-217ft

Overall

25923

Males

15959

M60-64

15959

10K→15K

6.2 - 9.3 mi

Top 91%
×3story building
+51ft-55ft

Overall

27424

Males

16659

M60-64

16659

15K→21K

9.3 - 13.1 mi

Top 96%
×1story
+20ft-37ft

Overall

28971

Males

17240

M60-64

17240

21K→25K

13.1 - 15.5 mi

Top 97%
×2story building
+35ft-8ft

Overall

29195

Males

17253

M60-64

17253

25K→30K

15.5 - 18.6 mi

Top 79%
×2story building
+58ft-57ft

Overall

23847

Males

14403

M60-64

14403

30K→35K

18.6 - 21.8 mi

Top 71%
×2story building
+98ft-92ft

Overall

21416

Males

12857

M60-64

12857

35K→40K

21.8 - 24.9 mi

Top 72%
×2story building
+36ft-53ft

Overall

21593

Males

12846

M60-64

12846

40K→Finish

24.9 - 26.2 mi

Top 81%
×5story building
+80ft-24ft

Overall

24456

Males

14484

M60-64

14484

Passing Analysis

Category:
Athletes Passed
3143*
Passed By
2789
Net Change
+354
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26559
5K → 10K530*237+293#26559#26266
10K → 15K202*623-421#26266#26687
15K → 21K102*1250-1148#26687#27835
21K → 25K77*567-490#27835#28325
25K → 30K623*10+613#28325#27712
30K → 35K804*6+798#27712#26914
35K → 40K669*24+645#26914#26269
40K → Finish136*72+64#26269#26205
TOTALS3143*2789+354

* 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