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MARINE CORPS MARATHON 2025

Jerry Johnson

Chantilly, VA

Bib: 5939 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 8%
Gender (Male)
#0 / 17709
Top 11%
Masters (Masters Men)
#0 / 8330
Top 7%
Division (M45-49)
#0 / 1775
Top 9%
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
8:45/mi
27:10
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:00/mi
52:02
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:17/mi
1:17:47
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:07/mi
1:48:03
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
7:48/mi
2:07:27
↑ 350.2%
30 ft elev
30K· 18.64 mi
7:56/mi
2:32:05
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
7:55/mi
2:56:40
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
7:59/mi
3:21:28
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
7:58/mi
3:32:20
↑ 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
1:48:038:17 /mi+3.5%
2nd Half
1:44:177:55 /mi✓ faster
Negative split — 3.5% faster in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
27:108:453.11 mi27:10
8:45
-
10K
52:028:223.10 mi24:52
8:00
-0:45
15K
1:17:478:213.11 mi25:45
8:17
+0:17
21K
1:48:038:173.73 mi30:16
8:07
-0:10
25K
2:07:278:122.48 mi19:24
7:48
-0:19
30K
2:32:058:103.11 mi24:38
7:56
+0:08
35K
2:56:408:073.11 mi24:35
7:55
-0:01
40K
3:21:288:063.10 mi24:48
7:59
+0:04
Finish(26.22 mi)
3:32:208:061.37 mi10:52
7:58
-0:01
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:48 /mi

Average Pace

8:06 /mi

Slowest Pace

8:45 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:05:10

87% of race

Time at Steady Pace

27:10

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:06 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi4274341324847113750278
10K6.21 mi3.10 mi4034+2403241+172240+838833148234
15K9.32 mi3.11 mi4215-1813374-133253-1347113750278
21K13.05 mi3.73 mi3943+2723173+201237+1633532728209
25K15.53 mi2.48 mi3713+2302994+179223+1429622386180
30K18.64 mi3.11 mi3358+3552709+285207+1621501734132
35K21.75 mi3.11 mi2932+4262361+348182+2516871364104
40K24.85 mi3.10 mi2595+3372078+283169+131529121692
Finish26.22 mi1.37 mi2448+1471963+115153+161463114579

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

4711

Males

3750

M45-49

3750

5K→10K

3.1 - 6.2 mi

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

Overall

3883

Males

3148

M45-49

3148

10K→15K

6.2 - 9.3 mi

Top 16%
×3story building
+51ft-55ft

Overall

4711

Males

3750

M45-49

3750

15K→21K

9.3 - 13.1 mi

Top 11%
×1story
+20ft-37ft

Overall

3353

Males

2728

M45-49

2728

21K→25K

13.1 - 15.5 mi

Top 10%
×2story building
+35ft-8ft

Overall

2962

Males

2386

M45-49

2386

25K→30K

15.5 - 18.6 mi

Top 7%
×2story building
+58ft-57ft

Overall

2150

Males

1734

M45-49

1734

30K→35K

18.6 - 21.8 mi

Top 6%
×2story building
+98ft-92ft

Overall

1687

Males

1364

M45-49

1364

35K→40K

21.8 - 24.9 mi

Top 5%
×2story building
+36ft-53ft

Overall

1529

Males

1216

M45-49

1216

40K→Finish

24.9 - 26.2 mi

Top 5%
×5story building
+80ft-24ft

Overall

1463

Males

1145

M45-49

1145

Passing Analysis

Category:
Athletes Passed
2202*
Passed By
376
Net Change
+1826
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4274
5K → 10K327*87+240#4274#4034
10K → 15K57*238-181#4034#4215
15K → 21K296*24+272#4215#3943
21K → 25K2355+230#3943#3713
25K → 30K363*8+355#3713#3358
30K → 35K429*3+426#3358#2932
35K → 40K344*7+337#2932#2595
40K → Finish151*4+147#2595#2448
TOTALS2202*376+1826

* 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