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MARINE CORPS MARATHON 2025

John Van Duser

Gladstone, MO

Bib: 2823 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 9%
Gender (Male)
#0 / 17709
Top 12%
Masters (Masters Men)
#0 / 8330
Top 7%
Division (M60-64)
#0 / 723
Top 2%
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
8:39/mi
26:53
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
7:56/mi
51:32
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:06/mi
1:16:42
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:08/mi
1:47:00
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
7:49/mi
2:06:26
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:04/mi
2:31:30
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:05/mi
2:56:36
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:21/mi
3:22:33
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:35/mi
3:34:15
↑ 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 21K⚖️ Balanced
Distance13.05 mi
Time1:47:00
Pace8:12 /mi
2nd Half⚖️ Balanced
Distance13.17 mi
Time1:47:15
Pace8:09 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:51:1326:538:3926:53
8:39
-
10K
6.21 mi08:15:5251:328:1824:39
7:56
-0:43
15K
9.32 mi08:41:021:16:428:1425:10
8:06
+0:10
21K
13.05 mi09:11:201:47:008:1230:18
8:08
+0:02
25K
15.53 mi09:30:462:06:268:0819:26
7:49
-0:19
30K
18.64 mi09:55:502:31:308:0825:04
8:04
+0:15
35K
21.75 mi10:20:562:56:368:0725:06
8:05
+0:01
40K
24.85 mi10:46:533:22:338:0925:57
8:21
+0:16
Finish
26.22 mi10:58:353:34:158:1111:42
8:35
+0:14

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

7:49 /mi

Average Pace

8:11 /mi

Slowest Pace

8:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:07:22

87% of race

Time at Steady Pace

26:53

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:10 /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 mi07:51:1326:538:3926:53
8:39
#3866
10K
6.21 mi08:15:5251:328:1824:39
7:56
#3730
15K
9.32 mi08:41:021:16:428:1425:10
8:06
#3808
21K
13.05 mi09:11:201:47:008:1230:18
8:08
#3641
25K
15.53 mi09:30:462:06:268:0819:26
7:49
#3486
30K
18.64 mi09:55:502:31:308:0825:04
8:04
#3226
35K
21.75 mi10:20:562:56:368:0725:06
8:05
#2920
40K
24.85 mi10:46:533:22:338:0925:57
8:21
#2716
Finish
26.22 mi10:58:353:34:158:1111:42
8:35
#2655
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi38663114303972319831
10K6.21 mi3.10 mi3730+1363022+9226+43613293726
15K9.32 mi3.11 mi3808-783074-5228-23972319831
21K13.05 mi3.73 mi3641+1672949+12524+43379275021
25K15.53 mi2.48 mi3486+1552826+12322+22994241413
30K18.64 mi3.11 mi3226+2602610+21617+52577207213
35K21.75 mi3.11 mi2920+3062352+25815+2207816609
40K24.85 mi3.10 mi2716+2042164+18813+22295177712
Finish26.22 mi1.37 mi2655+612103+61132891215718

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×18story building
+279ft-164ft

Overall

3972

Males

3198

M60-64

3198

5K→10K

3.1 - 6.2 mi

Top 12%
×11story building
+103ft-217ft

Overall

3613

Males

2937

M60-64

2937

10K→15K

6.2 - 9.3 mi

Top 13%
×3story building
+51ft-55ft

Overall

3972

Males

3198

M60-64

3198

15K→21K

9.3 - 13.1 mi

Top 11%
×1story
+20ft-37ft

Overall

3379

Males

2750

M60-64

2750

21K→25K

13.1 - 15.5 mi

Top 10%
×2story building
+35ft-8ft

Overall

2994

Males

2414

M60-64

2414

25K→30K

15.5 - 18.6 mi

Top 9%
×2story building
+58ft-57ft

Overall

2577

Males

2072

M60-64

2072

30K→35K

18.6 - 21.8 mi

Top 7%
×2story building
+98ft-92ft

Overall

2078

Males

1660

M60-64

1660

35K→40K

21.8 - 24.9 mi

Top 8%
×2story building
+36ft-53ft

Overall

2295

Males

1777

M60-64

1777

40K→Finish

24.9 - 26.2 mi

Top 10%
×5story building
+80ft-24ft

Overall

2891

Males

2157

M60-64

2157

Passing Analysis

Category:
Athletes Passed
1609*
Passed By
398
Net Change
+1211
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3866
5K → 10K229*93+136#3866#3730
10K → 15K81*159-78#3730#3808
15K → 21K209*42+167#3808#3641
21K → 25K17015+155#3641#3486
25K → 30K281*21+260#3486#3226
30K → 35K318*12+306#3226#2920
35K → 40K234*30+204#2920#2716
40K → Finish87*26+61#2716#2655
TOTALS1609*398+1211

* 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