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MARINE CORPS MARATHON 2025

David Houchins Jr

Chesapeake, VA

Bib: 28650 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 43%
Gender (Male)
#0 / 17709
Top 49%
Division (M35-39)
#0 / 2420
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
10:18/mi
32:00
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:06/mi
1:03:23
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:22/mi
1:35:36
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:20/mi
2:14:07
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:56/mi
2:38:49
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:18/mi
3:10:48
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:25/mi
3:43:10
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:00/mi
4:17:19
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:36/mi
4:33:08
↑ 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
2:14:0710:17 /mi⚡ faster
2nd Half
2:19:0110:33 /mi+3.7%
Positive split — 3.7% 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
32:0010:183.11 mi32:00
10:18
-
10K
1:03:2310:123.10 mi31:23
10:06
-0:12
15K
1:35:3610:153.11 mi32:13
10:22
+0:16
21K
2:14:0710:173.73 mi38:31
10:20
-0:02
25K
2:38:4910:132.48 mi24:42
9:56
-0:24
30K
3:10:4810:143.11 mi31:59
10:18
+0:22
35K
3:43:1010:163.11 mi32:22
10:25
+0:07
40K
4:17:1910:213.10 mi34:09
11:00
+0:35
Finish(26.22 mi)
4:33:0810:251.37 mi15:49
11:36
+0:36
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:56 /mi

Average Pace

10:25 /mi

Slowest Pace

11:36 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:43:10

82% of race

Time at Steady Pace

49:58

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:25 /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. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
5K3.11 mi135349419140717029114101685
10K3.10 mi14870-133610206-7871511-10416366110661634
15K3.11 mi15508-63810565-3591563-5217029114101685
21K3.73 mi15192+31610377+1881548+1514935101801492
25K2.48 mi14697+49510018+3591489+591325590441307
30K3.11 mi13986+7119529+4891401+881180079991154
35K3.11 mi13274+7128997+5321317+841074970821024
40K3.10 mi12866+4088625+3721257+601150972201044
Finish(26.22 mi)1.37 mi12910-448617+81256+11431087591255

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×18story building
+279ft-164ft

Overall

17029

Males

11410

M35-39

11410

5K→10K

3.1 - 6.2 mi

Top 54%
×11story building
+103ft-217ft

Overall

16366

Males

11066

M35-39

11066

10K→15K

6.2 - 9.3 mi

Top 57%
×3story building
+51ft-55ft

Overall

17029

Males

11410

M35-39

11410

15K→21K

9.3 - 13.1 mi

Top 50%
×1story
+20ft-37ft

Overall

14935

Males

10180

M35-39

10180

21K→25K

13.1 - 15.5 mi

Top 44%
×2story building
+35ft-8ft

Overall

13255

Males

9044

M35-39

9044

25K→30K

15.5 - 18.6 mi

Top 39%
×2story building
+58ft-57ft

Overall

11800

Males

7999

M35-39

7999

30K→35K

18.6 - 21.8 mi

Top 36%
×2story building
+98ft-92ft

Overall

10749

Males

7082

M35-39

7082

35K→40K

21.8 - 24.9 mi

Top 38%
×2story building
+36ft-53ft

Overall

11509

Males

7220

M35-39

7220

40K→Finish

24.9 - 26.2 mi

Top 48%
×5story building
+80ft-24ft

Overall

14310

Males

8759

M35-39

8759

Passing Analysis

Category:
Passed
3500*
Passed By
2876
Net Change
+624
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13534
5K → 10K66*1402-1336#13534#14870
10K → 15K157*795-638#14870#15508
15K → 21K514*198+316#15508#15192
21K → 25K551*56+495#15192#14697
25K → 30K748*37+711#14697#13986
30K → 35K781*69+712#13986#13274
35K → 40K565*157+408#13274#12866
40K → Finish118*162-44#12866#12910
TOTALS3500*2876+624

* 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