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MARINE CORPS MARATHON 2025

Henry Jamison

Franklin, TN

Bib: 12643 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 12%
Gender (Male)
#0 / 17709
Top 16%
Division (M20-24)
#0 / 1424
Top 26%
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
9:05/mi
28:14
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:32/mi
54:46
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:19/mi
1:20:37
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:34/mi
1:52:32
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:06/mi
2:12:41
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:22/mi
2:38:42
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:26/mi
3:04:55
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:33/mi
3:31:29
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:28/mi
3:43:02
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:52:328:37 /mi+1.8%
2nd Half
1:50:308:23 /mi✓ faster
Negative split — 1.8% faster in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:51:3828:149:0528:14
9:05
-
10K
6.21 mi08:18:1054:468:4926:32
8:32
-0:33
15K
9.32 mi08:44:011:20:378:3925:51
8:19
-0:13
21K
13.05 mi09:15:561:52:328:3731:55
8:34
+0:15
25K
15.53 mi09:36:052:12:418:3220:09
8:06
-0:28
30K
18.64 mi10:02:062:38:428:3126:01
8:22
+0:16
35K
21.75 mi10:28:193:04:558:3026:13
8:26
+0:04
40K
24.85 mi10:54:533:31:298:3126:34
8:33
+0:07
Finish
26.22 mi11:06:263:43:028:3111:33
8:28
-0:05

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

8:06 /mi

Average Pace

8:31 /mi

Slowest Pace

9:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:14:48

87% of race

Time at Steady Pace

28:14

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:30 /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.

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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 mi07:51:3828:149:0528:14
9:05
#6062
10K
6.21 mi08:18:1054:468:4926:32
8:32
#6178
15K
9.32 mi08:44:011:20:378:3925:51
8:19
#5659
21K
13.05 mi09:15:561:52:328:3731:55
8:34
#5406
25K
15.53 mi09:36:052:12:418:3220:09
8:06
#5083
30K
18.64 mi10:02:062:38:428:3126:01
8:22
#4627
35K
21.75 mi10:28:193:04:558:3026:13
8:26
#4231
40K
24.85 mi10:54:533:31:298:3126:34
8:33
#3853
Finish
26.22 mi11:06:263:43:028:3111:33
8:28
#3710
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-24Seg. OverallSeg. MalesSeg. M20-24
5K3.11 mi3.11 mi6062467355348493846467
10K6.21 mi3.10 mi6178-1164773-100549+463944952558
15K9.32 mi3.11 mi5659+5194412+361515+3448493846467
21K13.05 mi3.73 mi5406+2534240+172505+1050693975485
25K15.53 mi2.48 mi5083+3233988+252471+3439593131390
30K18.64 mi3.11 mi4627+4563627+361439+3234402714348
35K21.75 mi3.11 mi4231+3963303+324403+3629872310312
40K24.85 mi3.10 mi3853+3783000+303380+2327862106285
Finish26.22 mi1.37 mi3710+1432881+119371+926041959283

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×18story building
+279ft-164ft

Overall

4849

Males

3846

M20-24

3846

5K→10K

3.1 - 6.2 mi

Top 21%
×11story building
+103ft-217ft

Overall

6394

Males

4952

M20-24

4952

10K→15K

6.2 - 9.3 mi

Top 16%
×3story building
+51ft-55ft

Overall

4849

Males

3846

M20-24

3846

15K→21K

9.3 - 13.1 mi

Top 17%
×1story
+20ft-37ft

Overall

5069

Males

3975

M20-24

3975

21K→25K

13.1 - 15.5 mi

Top 13%
×2story building
+35ft-8ft

Overall

3959

Males

3131

M20-24

3131

25K→30K

15.5 - 18.6 mi

Top 11%
×2story building
+58ft-57ft

Overall

3440

Males

2714

M20-24

2714

30K→35K

18.6 - 21.8 mi

Top 10%
×2story building
+98ft-92ft

Overall

2987

Males

2310

M20-24

2310

35K→40K

21.8 - 24.9 mi

Top 9%
×2story building
+36ft-53ft

Overall

2786

Males

2106

M20-24

2106

40K→Finish

24.9 - 26.2 mi

Top 9%
×5story building
+80ft-24ft

Overall

2604

Males

1959

M20-24

1959

Passing Analysis

Category:
Athletes Passed
2827*
Passed By
475
Net Change
+2352
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6062
5K → 10K193*309-116#6062#6178
10K → 15K540*21+519#6178#5659
15K → 21K318*65+253#5659#5406
21K → 25K3329+323#5406#5083
25K → 30K465*9+456#5083#4627
30K → 35K420*24+396#4627#4231
35K → 40K406*28+378#4231#3853
40K → Finish153*10+143#3853#3710
TOTALS2827*475+2352

* 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