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MARINE CORPS MARATHON 2025

Douglas Van Iten

Green Bay, WI

Bib: 12377 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 39%
Gender (Male)
#0 / 17709
Top 45%
Masters (Masters Men)
#0 / 8330
Top 35%
Division (M55-59)
#0 / 1294
Top 30%
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
10:22/mi
32:12
↑ 279↓ 164
10K· 6.21 mi
9:45/mi
1:02:31
↑ 103↓ 217
15K· 9.32 mi
9:47/mi
1:32:54
↑ 51↓ 55
21K· 13.05 mi
10:22/mi
2:11:33
↑ 20↓ 37
25K· 15.53 mi
9:54/mi
2:36:09
↑ 35
30K· 18.64 mi
10:15/mi
3:08:01
↑ 58↓ 57
35K· 21.75 mi
9:49/mi
3:38:30
↑ 98↓ 92
40K· 24.85 mi
10:50/mi
4:12:10
↑ 36↓ 53
Finish· 26.22 mi
10:44/mi
4:26:48
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:11:3310:05 /mi⚡ faster
2nd Half
2:15:1410:16 /mi+2.8%
Positive split — 2.8% slower 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
32:1210:223.11 mi32:12
10:22
-
10K
1:02:3110:043.10 mi30:19
9:45
-0:37
15K
1:32:549:583.11 mi30:23
9:47
+0:02
21K
2:11:3310:053.73 mi38:39
10:22
+0:35
25K
2:36:0910:032.48 mi24:36
9:54
-0:28
30K
3:08:0110:053.11 mi31:52
10:15
+0:21
35K
3:38:3010:033.11 mi30:29
9:49
-0:26
40K
4:12:1010:093.10 mi33:40
10:50
+1:01
Finish(26.22 mi)
4:26:4810:111.37 mi14:38
10:44
-0:06
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:45 /mi

Average Pace

10:11 /mi

Slowest Pace

10:50 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:38:30

82% of race

Time at Steady Pace

48:18

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:11 /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

CheckpointSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi139409652483134679366452
10K3.10 mi13972-329691-39472+11141199794476
15K3.11 mi13696+2769518+173462+10134679366452
21K3.73 mi14056-3609691-173475-131511410272515
25K2.48 mi13778+2789490+201460+15130678925432
30K3.11 mi13220+5589082+408442+18116347902370
35K3.11 mi12160+10608365+717411+3183855777246
40K3.10 mi11835+3258052+313394+17109226924342
Finish(26.22 mi)1.37 mi11728+1077942+110385+9108316767322

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
×18story building
+279ft-164ft

Overall

13467

Males

9366

M55-59

9366

5K→10K

3.1 - 6.2 mi

Top 47%
×11story building
+103ft-217ft

Overall

14119

Males

9794

M55-59

9794

10K→15K

6.2 - 9.3 mi

Top 45%
×3story building
+51ft-55ft

Overall

13467

Males

9366

M55-59

9366

15K→21K

9.3 - 13.1 mi

Top 50%
×1story
+20ft-37ft

Overall

15114

Males

10272

M55-59

10272

21K→25K

13.1 - 15.5 mi

Top 43%
×2story building
+35ft-8ft

Overall

13067

Males

8925

M55-59

8925

25K→30K

15.5 - 18.6 mi

Top 39%
×2story building
+58ft-57ft

Overall

11634

Males

7902

M55-59

7902

30K→35K

18.6 - 21.8 mi

Top 28%
×2story building
+98ft-92ft

Overall

8385

Males

5777

M55-59

5777

35K→40K

21.8 - 24.9 mi

Top 36%
×2story building
+36ft-53ft

Overall

10922

Males

6924

M55-59

6924

40K→Finish

24.9 - 26.2 mi

Top 36%
×5story building
+80ft-24ft

Overall

10831

Males

6767

M55-59

6767

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#13940
5K → 10K
425393*-32
#13940 → #13972
10K → 15K
151427*+276
#13972 → #13696
15K → 21K
615255*-360
#13696 → #14056
21K → 25K
129407*+278
#14056 → #13778
25K → 30K
85643*+558
#13778 → #13220
30K → 35K
71067*+1060
#13220 → #12160
35K → 40K
170495*+325
#12160 → #11835
40K → Finish
82189*+107
#11835 → #11728
TOTALS
16643876*+2212
#13940 → #11728

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

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