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MARINE CORPS MARATHON 2025

Shane McCarthy

Bethesda, MD

Bib: 7181 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 11%
Gender (Male)
#0 / 17709
Top 15%
Division (M30-34)
#0 / 2603
Top 19%
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
8:42/mi
27:03
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:01/mi
51:56
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:10/mi
1:17:19
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:07/mi
1:47:34
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:05/mi
2:07:40
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:39/mi
2:34:31
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:37/mi
3:01:16
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:47/mi
3:28:32
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:48/mi
3:40:32
↑ 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
Time1:47:34
Pace8:15 /mi
2nd Half
Distance13.17 mi
Time1:52:57
Pace8:35 /mi
📊Positive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:50:1227:038:4227:03
8:42
-
10K
6.21 mi08:15:0551:568:2124:53
8:01
-0:41
15K
9.32 mi08:40:281:17:198:1825:23
8:10
+0:09
21K
13.05 mi09:10:431:47:348:1530:15
8:07
-0:03
25K
15.53 mi09:30:492:07:408:1320:06
8:05
-0:02
30K
18.64 mi09:57:402:34:318:1726:51
8:39
+0:34
35K
21.75 mi10:24:253:01:168:2026:45
8:37
-0:02
40K
24.85 mi10:51:413:28:328:2327:16
8:47
+0:10
Finish
26.22 mi11:03:413:40:328:2512:00
8:48
+0:01

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

8:01 /mi

Average Pace

8:25 /mi

Slowest Pace

8:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:40:37

46% of race

Time at Steady Pace

1:59:55

54% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:25 /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 mi07:50:1227:038:4227:03
8:42
#4086
10K
6.21 mi08:15:0551:568:2124:53
8:01
#3974
15K
9.32 mi08:40:281:17:198:1825:23
8:10
#4038
21K
13.05 mi09:10:431:47:348:1530:15
8:07
#3797
25K
15.53 mi09:30:492:07:408:1320:06
8:05
#3766
30K
18.64 mi09:57:402:34:318:1726:51
8:39
#3780
35K
21.75 mi10:24:253:01:168:2026:45
8:37
#3609
40K
24.85 mi10:51:413:28:328:2327:16
8:47
#3444
Finish
26.22 mi11:03:413:40:328:2512:00
8:48
#3371
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
5K3.11 mi3.11 mi408632776134226(Top 14%)3393(Top 19%)635(Top 24%)
10K6.21 mi3.10 mi3974+1123201+76596+173904(Top 13%)3162(Top 18%)591(Top 23%)
15K9.32 mi3.11 mi4038-643248-47607-114226(Top 14%)3393(Top 19%)635(Top 24%)
21K13.05 mi3.73 mi3797+2413067+181580+273344(Top 11%)2720(Top 15%)514(Top 20%)
25K15.53 mi2.48 mi3766+313033+34570+103887(Top 13%)3076(Top 17%)575(Top 22%)
30K18.64 mi3.11 mi3780-143023+10566+44418(Top 15%)3409(Top 19%)622(Top 24%)
35K21.75 mi3.11 mi3609+1712865+158539+273522(Top 12%)2681(Top 15%)485(Top 19%)
40K24.85 mi3.10 mi3444+1652700+165512+273383(Top 11%)2502(Top 14%)445(Top 17%)
Finish26.22 mi1.37 mi3371+732637+63496+163567(Top 12%)2583(Top 15%)450(Top 17%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×18story building
+279ft-164ft

Overall

4226

Males

3393

M30-34

3393

5K→10K

3.1 - 6.2 mi

Top 13%
×11story building
+103ft-217ft

Overall

3904

Males

3162

M30-34

3162

10K→15K

6.2 - 9.3 mi

Top 14%
×3story building
+51ft-55ft

Overall

4226

Males

3393

M30-34

3393

15K→21K

9.3 - 13.1 mi

Top 11%
×1story
+20ft-37ft

Overall

3344

Males

2720

M30-34

2720

21K→25K

13.1 - 15.5 mi

Top 13%
×2story building
+35ft-8ft

Overall

3887

Males

3076

M30-34

3076

25K→30K

15.5 - 18.6 mi

Top 15%
×2story building
+58ft-57ft

Overall

4418

Males

3409

M30-34

3409

30K→35K

18.6 - 21.8 mi

Top 12%
×2story building
+98ft-92ft

Overall

3522

Males

2681

M30-34

2681

35K→40K

21.8 - 24.9 mi

Top 11%
×2story building
+36ft-53ft

Overall

3383

Males

2502

M30-34

2502

40K→Finish

24.9 - 26.2 mi

Top 12%
×5story building
+80ft-24ft

Overall

3567

Males

2583

M30-34

2583

Passing Analysis

Category:
Athletes Passed
1392*
Passed By
677
Net Change
+715
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4086
5K → 10K230*118+112#4086#3974
10K → 15K88*152-64#3974#4038
15K → 21K278*37+241#4038#3797
21K → 25K9564+31#3797#3766
25K → 30K123*137-14#3766#3780
30K → 35K237*66+171#3780#3609
35K → 40K230*65+165#3609#3444
40K → Finish111*38+73#3444#3371
TOTALS1392*677+715

* 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