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MARINE CORPS MARATHON 2025

Dejay Lew

Quantico, VA

Bib: 841 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Division (M30-34)
#0 / 2603
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
9:31/mi
29:35
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:00/mi
57:32
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:44/mi
1:27:46
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:51/mi
2:11:57
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
13:33/mi
2:45:38
↑ 350.2%
30 ft elev
30K· 18.64 mi
13:29/mi
3:27:32
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
13:48/mi
4:10:26
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
14:34/mi
4:55:40
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
14:38/mi
5:15:38
↑ 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 21KFaster
Distance13.05 mi
Time2:11:57
Pace10:07 /mi
2nd Half
Distance13.17 mi
Time3:03:41
Pace13:57 /mi
📊Positive Split: 39.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:51:0029:359:3129:35
9:31
-
10K
6.21 mi08:18:5757:329:1627:57
9:00
-0:31
15K
9.32 mi08:49:111:27:469:2530:14
9:44
+0:44
21K
13.05 mi09:33:222:11:5710:0744:11
11:51
+2:07
25K
15.53 mi10:07:032:45:3810:4033:41
13:33
+1:42
30K
18.64 mi10:48:573:27:3211:0841:54
13:29
-0:04
35K
21.75 mi11:31:514:10:2611:3142:54
13:48
+0:19
40K
24.85 mi12:17:054:55:4011:5445:14
14:34
+0:46
Finish
26.22 mi12:37:035:15:3812:0319:58
14:38
+0:04

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

9:00 /mi

Average Pace

12:03 /mi

Slowest Pace

14:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:11:57

42% of race

Time at Steady Pace

1:58:29

38% of race

Time at Slower Pace

1:05:12

21% of race

Average Pace: 12:02 /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 mi07:51:0029:359:3129:35
9:31
#8799
10K
6.21 mi08:18:5757:329:1627:57
9:00
#9085
15K
9.32 mi08:49:111:27:469:2530:14
9:44
#10527
21K
13.05 mi09:33:222:11:5710:0744:11
11:51
#14251
25K
15.53 mi10:07:032:45:3810:4033:41
13:33
#17254
30K
18.64 mi10:48:573:27:3211:0841:54
13:29
#18731
35K
21.75 mi11:31:514:10:2611:3142:54
13:48
#19511
40K
24.85 mi12:17:054:55:4011:5445:14
14:34
#20102
Finish
26.22 mi12:37:035:15:3812:0319:58
14:38
#20360
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
5K3.11 mi3.11 mi87996513114413218(Top 44%)9224(Top 52%)1527(Top 59%)
10K6.21 mi3.10 mi9085-2866714-2011187-439494(Top 32%)7004(Top 40%)1228(Top 47%)
15K9.32 mi3.11 mi10527-14427624-9101311-12413218(Top 44%)9224(Top 52%)1527(Top 59%)
21K13.05 mi3.73 mi14251-37249808-21841633-32221865(Top 73%)13860(Top 78%)2200(Top 85%)
25K15.53 mi2.48 mi17254-300311488-16801865-23226038(Top 87%)15671(Top 88%)2375(Top 91%)
30K18.64 mi3.11 mi18731-147712150-6621940-7523044(Top 77%)14000(Top 79%)2157(Top 83%)
35K21.75 mi3.11 mi19511-78012443-2931970-3022427(Top 75%)13374(Top 76%)2028(Top 78%)
40K24.85 mi3.10 mi20102-59112658-2151993-2322996(Top 77%)13621(Top 77%)2087(Top 80%)
Finish26.22 mi1.37 mi20360-25812771-1132013-2023729(Top 79%)14079(Top 80%)2169(Top 83%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×18story building
+279ft-164ft

Overall

13218

Males

9224

M30-34

9224

5K→10K

3.1 - 6.2 mi

Top 32%
×11story building
+103ft-217ft

Overall

9494

Males

7004

M30-34

7004

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+51ft-55ft

Overall

13218

Males

9224

M30-34

9224

15K→21K

9.3 - 13.1 mi

Top 73%
×1story
+20ft-37ft

Overall

21865

Males

13860

M30-34

13860

21K→25K

13.1 - 15.5 mi

Top 87%
×2story building
+35ft-8ft

Overall

26038

Males

15671

M30-34

15671

25K→30K

15.5 - 18.6 mi

Top 77%
×2story building
+58ft-57ft

Overall

23044

Males

14000

M30-34

14000

30K→35K

18.6 - 21.8 mi

Top 75%
×2story building
+98ft-92ft

Overall

22427

Males

13374

M30-34

13374

35K→40K

21.8 - 24.9 mi

Top 77%
×2story building
+36ft-53ft

Overall

22996

Males

13621

M30-34

13621

40K→Finish

24.9 - 26.2 mi

Top 79%
×5story building
+80ft-24ft

Overall

23729

Males

14079

M30-34

14079

Passing Analysis

Category:
Athletes Passed
712*
Passed By
12273
Net Change
-11561
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8799
5K → 10K189*475-286#8799#9085
10K → 15K33*1475-1442#9085#10527
15K → 21K13*3737-3724#10527#14251
21K → 25K17*3020-3003#14251#17254
25K → 30K98*1575-1477#17254#18731
30K → 35K169*949-780#18731#19511
35K → 40K145*736-591#19511#20102
40K → Finish48*306-258#20102#20360
TOTALS712*12273-11561

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

📊

Passing Visuals

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