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MARINE CORPS MARATHON 2025

Matthew Dudley

Hazel Park, MI

Bib: 35552 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Masters (Masters Men)
#0 / 8330
Division (M45-49)
#0 / 1775
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
11:25/mi
35:29
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:54/mi
1:09:20
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:42/mi
1:45:41
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
14:05/mi
2:38:12
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
14:24/mi
3:13:59
↑ 350.2%
30 ft elev
30K· 18.64 mi
14:56/mi
4:00:23
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
14:54/mi
4:46:41
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
15:46/mi
5:35:40
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
13:49/mi
5:54:31
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

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Half Splits

1st Half· via 21KFaster
Distance13.05 mi
Time2:38:12
Pace12:07 /mi
2nd Half
Distance13.17 mi
Time3:16:18
Pace14:54 /mi
📊Positive Split: 24.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:22:5135:2911:2535:29
11:25
-
10K
6.21 mi08:56:421:09:2011:0933:51
10:54
-0:31
15K
9.32 mi09:33:031:45:4111:2036:21
11:42
+0:48
21K
13.05 mi10:25:342:38:1212:0752:31
14:05
+2:23
25K
15.53 mi11:01:213:13:5912:2935:47
14:24
+0:19
30K
18.64 mi11:47:454:00:2312:5446:24
14:56
+0:32
35K
21.75 mi12:34:034:46:4113:1146:18
14:54
-0:02
40K
24.85 mi13:23:025:35:4013:3048:59
15:46
+0:52
Finish
26.22 mi13:41:535:54:3113:3218:51
13:49
-1:57

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

10:54 /mi

Average Pace

13:32 /mi

Slowest Pace

15:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:45:41

30% of race

Time at Steady Pace

2:33:27

43% of race

Time at Slower Pace

1:35:23

27% of race

Average Pace: 13:31 /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.

Loading...
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 mi08:22:5135:2911:2535:29
11:25
#20772
10K
6.21 mi08:56:421:09:2011:0933:51
10:54
#21111
15K
9.32 mi09:33:031:45:4111:2036:21
11:42
#22204
21K
13.05 mi10:25:342:38:1212:0752:31
14:05
#24675
25K
15.53 mi11:01:213:13:5912:2935:47
14:24
#25414
30K
18.64 mi11:47:454:00:2312:5446:24
14:56
#25766
35K
21.75 mi12:34:034:46:4113:1146:18
14:54
#25782
40K
24.85 mi13:23:025:35:4013:3048:59
15:46
#25871
Finish
26.22 mi13:41:535:54:3113:3218:51
13:49
#25613
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi2077213369125523888149801443
10K6.21 mi3.10 mi21111-33913570-2011292-3721577138191312
15K9.32 mi3.11 mi22204-109314156-5861350-5823888149801443
21K13.05 mi3.73 mi24675-247115361-12051481-13127842167261635
25K15.53 mi2.48 mi25414-73915655-2941514-3327701164591619
30K18.64 mi3.11 mi25766-35215725-701522-826764158831556
35K21.75 mi3.11 mi25782-1615670+551512+1025310149531438
40K24.85 mi3.10 mi25871-8915643+271515-325828152281460
Finish26.22 mi1.37 mi25613+25815494+1491496+1921632129321201

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×18story building
+279ft-164ft

Overall

23888

Males

14980

M45-49

14980

5K→10K

3.1 - 6.2 mi

Top 72%
×11story building
+103ft-217ft

Overall

21577

Males

13819

M45-49

13819

10K→15K

6.2 - 9.3 mi

Top 80%
×3story building
+51ft-55ft

Overall

23888

Males

14980

M45-49

14980

15K→21K

9.3 - 13.1 mi

Top 93%
×1story
+20ft-37ft

Overall

27842

Males

16726

M45-49

16726

21K→25K

13.1 - 15.5 mi

Top 92%
×2story building
+35ft-8ft

Overall

27701

Males

16459

M45-49

16459

25K→30K

15.5 - 18.6 mi

Top 89%
×2story building
+58ft-57ft

Overall

26764

Males

15883

M45-49

15883

30K→35K

18.6 - 21.8 mi

Top 84%
×2story building
+98ft-92ft

Overall

25310

Males

14953

M45-49

14953

35K→40K

21.8 - 24.9 mi

Top 86%
×2story building
+36ft-53ft

Overall

25828

Males

15228

M45-49

15228

40K→Finish

24.9 - 26.2 mi

Top 72%
×5story building
+80ft-24ft

Overall

21632

Males

12932

M45-49

12932

Passing Analysis

Category:
Athletes Passed
1647*
Passed By
6488
Net Change
-4841
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20772
5K → 10K326*665-339#20772#21111
10K → 15K150*1243-1093#21111#22204
15K → 21K107*2578-2471#22204#24675
21K → 25K117*856-739#24675#25414
25K → 30K192*544-352#25414#25766
30K → 35K265*281-16#25766#25782
35K → 40K208*297-89#25782#25871
40K → Finish282*24+258#25871#25613
TOTALS1647*6488-4841

* 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