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MARINE CORPS MARATHON 2024

James Dawson

Stafford, VA

Bib: 7939 M

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 25%
Gender (Male)
#0 / 9934
Top 30%
Division (M35-39)
#0 / 1396
Top 31%
Race Day Weather
43°/33°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
8:42/mi
27:02
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:19/mi
52:53
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:34/mi
1:19:31
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:31/mi
1:51:16
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:58/mi
2:13:34
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:38/mi
2:40:23
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:42/mi
3:07:24
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
12:00/mi
3:44:42
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:56/mi
3:56:53
↑ 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
1:51:168:32 /mi⚡ faster
2nd Half
2:05:379:32 /mi+12.9%
Positive split — 12.9% 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
27:028:423.11 mi27:02
8:42
-
10K
52:538:313.10 mi25:51
8:19
-0:23
15K
1:19:318:323.11 mi26:38
8:34
+0:15
21K
1:51:168:323.73 mi31:45
8:31
-0:03
25K
2:13:348:362.48 mi22:18
8:58
+0:27
30K
2:40:238:363.11 mi26:49
8:38
-0:20
35K
3:07:248:373.11 mi27:01
8:42
+0:04
40K
3:44:429:023.10 mi37:18
12:00
+3:18
Finish(26.22 mi)
3:56:539:021.37 mi12:11
8:56
-3:04
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:19 /mi

Average Pace

9:02 /mi

Slowest Pace

12:00 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:19:35

84% of race

Time at Slower Pace

37:18

16% of race

Average Pace: 9:02 /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. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
5K3.11 mi3.11 mi3162251137234682756403
10K6.21 mi3.10 mi3237-752569-58374-233252659389
15K9.32 mi3.11 mi3277-402602-33380-634682756403
21K13.05 mi3.73 mi3161+1162524+78367+1330212425348
25K15.53 mi2.48 mi3439-2782723-199395-2853884029584
30K18.64 mi3.11 mi3245+1942571+152381+1426382081302
35K21.75 mi3.11 mi3047+1982396+175354+2727082045299
40K24.85 mi3.10 mi4060-10133068-672445-9191125830839
Finish26.22 mi1.37 mi3920+1402951+117427+1827061960277

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×18story building
+279ft-164ft

Overall

3468

Males

2756

M35-39

2756

5K→10K

3.1 - 6.2 mi

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

Overall

3325

Males

2659

M35-39

2659

10K→15K

6.2 - 9.3 mi

Top 22%
×3story building
+51ft-55ft

Overall

3468

Males

2756

M35-39

2756

15K→21K

9.3 - 13.1 mi

Top 19%
×1story
+20ft-37ft

Overall

3021

Males

2425

M35-39

2425

21K→25K

13.1 - 15.5 mi

Top 34%
×2story building
+35ft-8ft

Overall

5388

Males

4029

M35-39

4029

25K→30K

15.5 - 18.6 mi

Top 17%
×2story building
+58ft-57ft

Overall

2638

Males

2081

M35-39

2081

30K→35K

18.6 - 21.8 mi

Top 17%
×2story building
+98ft-92ft

Overall

2708

Males

2045

M35-39

2045

35K→40K

21.8 - 24.9 mi

Top 57%
×2story building
+36ft-53ft

Overall

9112

Males

5830

M35-39

5830

40K→Finish

24.9 - 26.2 mi

Top 17%
×5story building
+80ft-24ft

Overall

2706

Males

1960

M35-39

1960

Passing Analysis

Category:
Athletes Passed
1012*
Passed By
1770
Net Change
-758
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3162
5K → 10K101*176-75#3162#3237
10K → 15K93*133-40#3237#3277
15K → 21K162*46+116#3277#3161
21K → 25K32*310-278#3161#3439
25K → 30K221*27+194#3439#3245
30K → 35K229*31+198#3245#3047
35K → 40K12*1025-1013#3047#4060
40K → Finish162*22+140#4060#3920
TOTALS1012*1770-758

* 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