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MARINE CORPS MARATHON 2025

Jason McMahon

Washington, DC

Bib: 6327 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 29%
Gender (Male)
#0 / 17709
Top 35%
Division (M35-39)
#0 / 2420
Top 38%
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
9:02/mi
28:03
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:21/mi
53:59
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:21/mi
1:19:55
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:33/mi
1:51:47
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:45/mi
2:13:31
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:09/mi
2:45:02
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:59/mi
3:19:08
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:48/mi
3:55:49
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:14/mi
4:11:08
↑ 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
Time1:51:47
Pace8:34 /mi
2nd Half
Distance13.17 mi
Time2:19:20
Pace10:35 /mi
📊Positive Split: 24.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:50:3828:039:0228:03
9:02
-
10K
6.21 mi08:16:3453:598:4125:56
8:21
-0:41
15K
9.32 mi08:42:301:19:558:3425:56
8:21
0:00
21K
13.05 mi09:14:221:51:478:3431:52
8:33
+0:12
25K
15.53 mi09:36:062:13:318:3621:44
8:45
+0:12
30K
18.64 mi10:07:372:45:028:5131:31
10:09
+1:24
35K
21.75 mi10:41:433:19:089:0934:06
10:59
+0:50
40K
24.85 mi11:18:243:55:499:2936:41
11:48
+0:49
Finish
26.22 mi11:33:434:11:089:3515:19
11:14
-0:34

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

8:21 /mi

Average Pace

9:35 /mi

Slowest Pace

11:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

51:52

21% of race

Time at Steady Pace

1:21:39

33% of race

Time at Slower Pace

1:57:37

47% of race

Average Pace: 9:35 /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 mi07:50:3828:039:0228:03
9:02
#5718
10K
6.21 mi08:16:3453:598:4125:56
8:21
#5474
15K
9.32 mi08:42:301:19:558:3425:56
8:21
#5246
21K
13.05 mi09:14:221:51:478:3431:52
8:33
#5138
25K
15.53 mi09:36:062:13:318:3621:44
8:45
#5320
30K
18.64 mi10:07:372:45:028:5131:31
10:09
#6379
35K
21.75 mi10:41:433:19:089:0934:06
10:59
#7633
40K
24.85 mi11:18:243:55:499:2936:41
11:48
#8564
Finish
26.22 mi11:33:434:11:089:3515:19
11:14
#8707
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
5K3.11 mi3.11 mi571844446614982(Top 17%)3939(Top 22%)608(Top 25%)
10K6.21 mi3.10 mi5474+2444284+160647+145324(Top 18%)4200(Top 24%)641(Top 27%)
15K9.32 mi3.11 mi5246+2284121+163627+204982(Top 17%)3939(Top 22%)608(Top 25%)
21K13.05 mi3.73 mi5138+1084044+77617+105008(Top 17%)3928(Top 22%)603(Top 25%)
25K15.53 mi2.48 mi5320-1824163-119630-137237(Top 24%)5422(Top 31%)811(Top 34%)
30K18.64 mi3.11 mi6379-10594854-691715-8511162(Top 37%)7651(Top 43%)1110(Top 46%)
35K21.75 mi3.11 mi7633-12545622-768833-11812949(Top 43%)8270(Top 47%)1198(Top 50%)
40K24.85 mi3.10 mi8564-9316127-505905-7214477(Top 48%)8864(Top 50%)1273(Top 53%)
Finish26.22 mi1.37 mi8707-1436171-44914-912835(Top 43%)7923(Top 45%)1150(Top 48%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×18story building
+279ft-164ft

Overall

4982

Males

3939

M35-39

3939

5K→10K

3.1 - 6.2 mi

Top 18%
×11story building
+103ft-217ft

Overall

5324

Males

4200

M35-39

4200

10K→15K

6.2 - 9.3 mi

Top 17%
×3story building
+51ft-55ft

Overall

4982

Males

3939

M35-39

3939

15K→21K

9.3 - 13.1 mi

Top 17%
×1story
+20ft-37ft

Overall

5008

Males

3928

M35-39

3928

21K→25K

13.1 - 15.5 mi

Top 24%
×2story building
+35ft-8ft

Overall

7237

Males

5422

M35-39

5422

25K→30K

15.5 - 18.6 mi

Top 37%
×2story building
+58ft-57ft

Overall

11162

Males

7651

M35-39

7651

30K→35K

18.6 - 21.8 mi

Top 43%
×2story building
+98ft-92ft

Overall

12949

Males

8270

M35-39

8270

35K→40K

21.8 - 24.9 mi

Top 48%
×2story building
+36ft-53ft

Overall

14477

Males

8864

M35-39

8864

40K→Finish

24.9 - 26.2 mi

Top 43%
×5story building
+80ft-24ft

Overall

12835

Males

7923

M35-39

7923

Passing Analysis

Category:
Athletes Passed
1255*
Passed By
4244
Net Change
-2989
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5718
5K → 10K388*144+244#5718#5474
10K → 15K305*77+228#5474#5246
15K → 21K198*90+108#5246#5138
21K → 25K82264-182#5138#5320
25K → 30K43*1102-1059#5320#6379
30K → 35K93*1347-1254#6379#7633
35K → 40K74*1005-931#7633#8564
40K → Finish72*215-143#8564#8707
TOTALS1255*4244-2989

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

📊

Passing Visuals

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