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MARINE CORPS MARATHON 2025

Daniel Comber

Arlington, VA

Bib: 16005 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Division (M25-29)
#0 / 2720
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
10:26/mi
32:24
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:02/mi
1:03:34
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:42/mi
1:33:42
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:44/mi
2:13:42
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:22/mi
2:41:56
↑ 350.2%
30 ft elev
30K· 18.64 mi
12:16/mi
3:20:04
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
12:19/mi
3:58:21
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
12:29/mi
4:37:07
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:53/mi
4:53:20
↑ 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
Time2:13:42
Pace10:15 /mi
2nd Half
Distance13.17 mi
Time2:39:38
Pace12:07 /mi
📊Positive Split: 19.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:15:2032:2410:2632:24
10:26
-
10K
6.21 mi08:46:301:03:3410:1431:10
10:02
-0:24
15K
9.32 mi09:16:381:33:4210:0330:08
9:42
-0:20
21K
13.05 mi09:56:382:13:4210:1540:00
10:44
+1:02
25K
15.53 mi10:24:522:41:5610:2528:14
11:22
+0:38
30K
18.64 mi11:03:003:20:0410:4438:08
12:16
+0:54
35K
21.75 mi11:41:173:58:2110:5838:17
12:19
+0:03
40K
24.85 mi12:20:034:37:0711:0938:46
12:29
+0:10
Finish
26.22 mi12:36:164:53:2011:1216:13
11:53
-0:36

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

9:42 /mi

Average Pace

11:12 /mi

Slowest Pace

12:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:13:42

46% of race

Time at Steady Pace

28:14

10% of race

Time at Slower Pace

2:11:24

45% of race

Average Pace: 11:11 /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 mi08:15:2032:2410:2632:24
10:26
#14360
10K
6.21 mi08:46:301:03:3410:1431:10
10:02
#15069
15K
9.32 mi09:16:381:33:4210:0330:08
9:42
#14258
21K
13.05 mi09:56:382:13:4210:1540:00
10:44
#15011
25K
15.53 mi10:24:522:41:5610:2528:14
11:22
#15875
30K
18.64 mi11:03:003:20:0410:4438:08
12:16
#16634
35K
21.75 mi11:41:173:58:2110:5838:17
12:19
#16834
40K
24.85 mi12:20:034:37:0711:0938:46
12:29
#16826
Finish
26.22 mi12:36:164:53:2011:1216:13
11:53
#16721
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi3.11 mi14360989418491305491271764
10K6.21 mi3.10 mi15069-70910328-4341937-8815892107962004
15K9.32 mi3.11 mi14258+8119840+4881872+651305491271764
21K13.05 mi3.73 mi15011-75310264-4241934-6217081113652100
25K15.53 mi2.48 mi15875-86410701-4371998-6419478123612190
30K18.64 mi3.11 mi16634-75911018-3172043-4519430121752175
35K21.75 mi3.11 mi16834-20010998+202031+1217759108871968
40K24.85 mi3.10 mi16826+810854+1442012+1916728100991865
Finish26.22 mi1.37 mi16721+10510757+972009+31537293581826

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×18story building
+279ft-164ft

Overall

13054

Males

9127

M25-29

9127

5K→10K

3.1 - 6.2 mi

Top 53%
×11story building
+103ft-217ft

Overall

15892

Males

10796

M25-29

10796

10K→15K

6.2 - 9.3 mi

Top 43%
×3story building
+51ft-55ft

Overall

13054

Males

9127

M25-29

9127

15K→21K

9.3 - 13.1 mi

Top 57%
×1story
+20ft-37ft

Overall

17081

Males

11365

M25-29

11365

21K→25K

13.1 - 15.5 mi

Top 65%
×2story building
+35ft-8ft

Overall

19478

Males

12361

M25-29

12361

25K→30K

15.5 - 18.6 mi

Top 65%
×2story building
+58ft-57ft

Overall

19430

Males

12175

M25-29

12175

30K→35K

18.6 - 21.8 mi

Top 59%
×2story building
+98ft-92ft

Overall

17759

Males

10887

M25-29

10887

35K→40K

21.8 - 24.9 mi

Top 56%
×2story building
+36ft-53ft

Overall

16728

Males

10099

M25-29

10099

40K→Finish

24.9 - 26.2 mi

Top 51%
×5story building
+80ft-24ft

Overall

15372

Males

9358

M25-29

9358

Passing Analysis

Category:
Athletes Passed
2393*
Passed By
4754
Net Change
-2361
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14360
5K → 10K164*873-709#14360#15069
10K → 15K863*52+811#15069#14258
15K → 21K182*935-753#14258#15011
21K → 25K121*985-864#15011#15875
25K → 30K204*963-759#15875#16634
30K → 35K305*505-200#16634#16834
35K → 40K362*354+8#16834#16826
40K → Finish192*87+105#16826#16721
TOTALS2393*4754-2361

* 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