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MARINE CORPS MARATHON 2025

Aden McCartney

Bluffton, SC

Bib: 21701 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 33%
Gender (Male)
#0 / 17709
Top 39%
Division (M14-19)
#0 / 212
Top 43%
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
10:07/mi
31:27
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:22/mi
1:00:33
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:43/mi
1:27:38
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:25/mi
2:02:44
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:09/mi
2:25:29
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:47/mi
2:55:54
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
11:14/mi
3:30:48
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:47/mi
4:04:18
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:10/mi
4:18:10
↑ 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
Time2:02:44
Pace9:24 /mi
2nd Half
Distance13.17 mi
Time2:15:26
Pace10:17 /mi
📊Positive Split: 10.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:59:5931:2710:0731:27
10:07
-
10K
6.21 mi08:29:051:00:339:4529:06
9:22
-0:45
15K
9.32 mi08:56:101:27:389:2427:05
8:43
-0:39
21K
13.05 mi09:31:162:02:449:2435:06
9:25
+0:42
25K
15.53 mi09:54:012:25:299:2222:45
9:09
-0:16
30K
18.64 mi10:24:262:55:549:2630:25
9:47
+0:38
35K
21.75 mi10:59:203:30:489:4234:54
11:14
+1:27
40K
24.85 mi11:32:504:04:189:5033:30
10:47
-0:27
Finish
26.22 mi11:46:424:18:109:5113:52
10:10
-0:37

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

8:43 /mi

Average Pace

9:51 /mi

Slowest Pace

11:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:18:56

31% of race

Time at Steady Pace

1:36:58

38% of race

Time at Slower Pace

1:22:16

32% of race

Average Pace: 9:51 /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 mi07:59:5931:2710:0731:27
10:07
#12456
10K
6.21 mi08:29:051:00:339:4529:06
9:22
#12046
15K
9.32 mi08:56:101:27:389:2427:05
8:43
#10444
21K
13.05 mi09:31:162:02:449:2435:06
9:25
#10292
25K
15.53 mi09:54:012:25:299:2222:45
9:09
#10076
30K
18.64 mi10:24:262:55:549:2630:25
9:47
#9866
35K
21.75 mi10:59:203:30:489:4234:54
11:14
#10338
40K
24.85 mi11:32:504:04:189:5033:30
10:47
#10190
Finish
26.22 mi11:46:424:18:109:5113:52
10:10
#10022
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM14-19Seg. OverallSeg. MalesSeg. M14-19
5K3.11 mi3.11 mi1245687761227186(Top 24%)5436(Top 31%)76(Top 36%)
10K6.21 mi3.10 mi12046+4108557+219118+411820(Top 39%)8437(Top 48%)112(Top 53%)
15K9.32 mi3.11 mi10444+16027574+983102+167186(Top 24%)5436(Top 31%)76(Top 36%)
21K13.05 mi3.73 mi10292+1527471+10397+510222(Top 34%)7420(Top 42%)99(Top 47%)
25K15.53 mi2.48 mi10076+2167311+16096+19588(Top 32%)6916(Top 39%)87(Top 41%)
30K18.64 mi3.11 mi9866+2107138+17393+39636(Top 32%)6760(Top 38%)86(Top 41%)
35K21.75 mi3.11 mi10338-4727308-17094-113941(Top 46%)8830(Top 50%)98(Top 47%)
40K24.85 mi3.10 mi10190+1487086+22290+410717(Top 36%)6811(Top 38%)76(Top 36%)
Finish26.22 mi1.37 mi10022+1686950+13691-18637(Top 29%)5572(Top 31%)75(Top 36%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
×18story building
+279ft-164ft

Overall

7186

Males

5436

M14-19

5436

5K→10K

3.1 - 6.2 mi

Top 39%
×11story building
+103ft-217ft

Overall

11820

Males

8437

M14-19

8437

10K→15K

6.2 - 9.3 mi

Top 24%
×3story building
+51ft-55ft

Overall

7186

Males

5436

M14-19

5436

15K→21K

9.3 - 13.1 mi

Top 34%
×1story
+20ft-37ft

Overall

10222

Males

7420

M14-19

7420

21K→25K

13.1 - 15.5 mi

Top 32%
×2story building
+35ft-8ft

Overall

9588

Males

6916

M14-19

6916

25K→30K

15.5 - 18.6 mi

Top 32%
×2story building
+58ft-57ft

Overall

9636

Males

6760

M14-19

6760

30K→35K

18.6 - 21.8 mi

Top 46%
×2story building
+98ft-92ft

Overall

13941

Males

8830

M14-19

8830

35K→40K

21.8 - 24.9 mi

Top 36%
×2story building
+36ft-53ft

Overall

10717

Males

6811

M14-19

6811

40K→Finish

24.9 - 26.2 mi

Top 29%
×5story building
+80ft-24ft

Overall

8637

Males

5572

M14-19

5572

Passing Analysis

Category:
Athletes Passed
4052*
Passed By
1618
Net Change
+2434
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12456
5K → 10K600*190+410#12456#12046
10K → 15K1606*4+1602#12046#10444
15K → 21K333*181+152#10444#10292
21K → 25K320*104+216#10292#10076
25K → 30K374*164+210#10076#9866
30K → 35K206*678-472#9866#10338
35K → 40K390*242+148#10338#10190
40K → Finish223*55+168#10190#10022
TOTALS4052*1618+2434

* 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