Marine Corps Marathon logo
MARINE CORPS MARATHON 2025

Kenneth Cochran

Mount Airy, MD

Bib: 39736 M

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 30047
Gender (Male)
#0 / 17709
Division (M20-24)
#0 / 1424
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
14:57/mi
46:28
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
12:36/mi
1:25:36
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
15:12/mi
2:12:48
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
13:02/mi
3:01:22
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
12:30/mi
3:32:26
↑ 350.2%
30 ft elev
30K· 18.64 mi
14:08/mi
4:16:22
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
13:42/mi
4:58:57
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
13:03/mi
5:39:31
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
12:50/mi
5:57:01
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Is this your race?

Claim it for a free AI report on this race

A one-of-a-kind AI Race Performance Report that reads your race like a coach. A plain-English story of how you raced, where you surged and faded, and what it all means. Emailed to you, free.

Half Splits

1st Half· via 21K
Distance13.05 mi
Time3:01:22
Pace13:54 /mi
2nd Half✓ Faster
Distance13.17 mi
Time2:55:38
Pace13:20 /mi
📊Negative Split: 3.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:35:0946:2814:5746:28
14:57
-
10K
6.21 mi09:14:171:25:3613:4739:08
12:36
-2:21
15K
9.32 mi10:01:292:12:4814:1547:12
15:12
+2:36
21K
13.05 mi10:50:033:01:2213:5448:34
13:02
-2:10
25K
15.53 mi11:21:073:32:2613:4131:04
12:30
-0:32
30K
18.64 mi12:05:034:16:2213:4543:56
14:08
+1:38
35K
21.75 mi12:47:384:58:5713:4542:35
13:42
-0:26
40K
24.85 mi13:28:125:39:3113:4040:34
13:03
-0:39
Finish
26.22 mi13:45:425:57:0113:3817:30
12:50
-0:13

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

12:30 /mi

Average Pace

13:38 /mi

Slowest Pace

15:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

31:04

9% of race

Time at Steady Pace

2:25:46

41% of race

Time at Slower Pace

3:00:11

50% of race

Average Pace: 13:37 /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 mi08:35:0946:2814:5746:28
14:57
#30137
10K
6.21 mi09:14:171:25:3613:4739:08
12:36
#29569
15K
9.32 mi10:01:292:12:4814:1547:12
15:12
#29875
21K
13.05 mi10:50:033:01:2213:5448:34
13:02
#29210
25K
15.53 mi11:21:073:32:2613:4131:04
12:30
#28554
30K
18.64 mi12:05:034:16:2213:4543:56
14:08
#28066
35K
21.75 mi12:47:384:58:5713:4542:35
13:42
#27385
40K
24.85 mi13:28:125:39:3113:4040:34
13:03
#26334
Finish
26.22 mi13:45:425:57:0113:3817:30
12:50
#25949
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-24Seg. OverallSeg. MalesSeg. M20-24
5K3.11 mi3.11 mi3013717794142030032(Top 100%)17740(Top 100%)1418(Top 100%)
10K6.21 mi3.10 mi29569+56817577+2171416+428093(Top 93%)16962(Top 96%)1398(Top 98%)
15K9.32 mi3.11 mi29875-30617685-1081418-230032(Top 100%)17740(Top 100%)1418(Top 100%)
21K13.05 mi3.73 mi29210+66517400+2851414+425489(Top 85%)15645(Top 88%)1354(Top 95%)
25K15.53 mi2.48 mi28554+65617095+3051406+823243(Top 77%)14277(Top 81%)1261(Top 89%)
30K18.64 mi3.11 mi28066+48816818+2771397+924921(Top 83%)14932(Top 84%)1305(Top 92%)
35K21.75 mi3.11 mi27385+68116446+3721386+1122139(Top 74%)13233(Top 75%)1187(Top 84%)
40K24.85 mi3.10 mi26334+105115867+5791364+2218511(Top 62%)11110(Top 63%)1041(Top 73%)
Finish26.22 mi1.37 mi25949+38515656+2111357+718650(Top 62%)11225(Top 63%)1106(Top 78%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 100%
×18story building
+279ft-164ft

Overall

30032

Males

17740

M20-24

17740

5K→10K

3.1 - 6.2 mi

Top 93%
×11story building
+103ft-217ft

Overall

28093

Males

16962

M20-24

16962

10K→15K

6.2 - 9.3 mi

Top 100%
×3story building
+51ft-55ft

Overall

30032

Males

17740

M20-24

17740

15K→21K

9.3 - 13.1 mi

Top 85%
×1story
+20ft-37ft

Overall

25489

Males

15645

M20-24

15645

21K→25K

13.1 - 15.5 mi

Top 77%
×2story building
+35ft-8ft

Overall

23243

Males

14277

M20-24

14277

25K→30K

15.5 - 18.6 mi

Top 83%
×2story building
+58ft-57ft

Overall

24921

Males

14932

M20-24

14932

30K→35K

18.6 - 21.8 mi

Top 74%
×2story building
+98ft-92ft

Overall

22139

Males

13233

M20-24

13233

35K→40K

21.8 - 24.9 mi

Top 62%
×2story building
+36ft-53ft

Overall

18511

Males

11110

M20-24

11110

40K→Finish

24.9 - 26.2 mi

Top 62%
×5story building
+80ft-24ft

Overall

18650

Males

11225

M20-24

11225

Passing Analysis

Category:
Athletes Passed
4586*
Passed By
398
Net Change
+4188
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#30137
5K → 10K575*7+568#30137#29569
10K → 15K33*339-306#29569#29875
15K → 21K670*5+665#29875#29210
21K → 25K659*3+656#29210#28554
25K → 30K511*23+488#28554#28066
30K → 35K690*9+681#28066#27385
35K → 40K1056*5+1051#27385#26334
40K → Finish392*7+385#26334#25949
TOTALS4586*398+4188

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions