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MARINE CORPS MARATHON 2025

Sachin Kumar

Chantilly, VA

Bib: 28388 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 28%
Gender (Male)
#0 / 17709
Top 34%
Masters (Masters Men)
#0 / 8330
Top 25%
Division (M45-49)
#0 / 1775
Top 28%
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
9:52/mi
30:39
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:13/mi
59:17
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:12/mi
1:27:53
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:52/mi
2:00:58
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:30/mi
2:22:05
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:10/mi
2:50:33
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
9:45/mi
3:20:51
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:37/mi
3:53:49
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:11/mi
4:09:04
↑ 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
2:00:589:16 /mi⚡ faster
2nd Half
2:08:069:44 /mi+5.9%
Positive split — 5.9% 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
30:399:523.11 mi30:39
9:52
-
10K
59:179:323.10 mi28:38
9:13
-0:39
15K
1:27:539:263.11 mi28:36
9:12
-0:01
21K
2:00:589:163.73 mi33:05
8:52
-0:20
25K
2:22:059:092.48 mi21:07
8:30
-0:22
30K
2:50:339:093.11 mi28:28
9:10
+0:40
35K
3:20:519:143.11 mi30:18
9:45
+0:35
40K
3:53:499:243.10 mi32:58
10:37
+0:52
Finish(26.22 mi)
4:09:049:301.37 mi15:15
11:11
+0:34
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:30 /mi

Average Pace

9:30 /mi

Slowest Pace

11:11 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

21:07

8% of race

Time at Steady Pace

1:58:47

48% of race

Time at Slower Pace

1:49:10

44% of race

Average Pace: 9:30 /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. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi108087778671103317504614
10K6.21 mi3.10 mi10818-107800-22662+9108367827660
15K9.32 mi3.11 mi10587+2317663+137640+22103317504614
21K13.05 mi3.73 mi9542+10456998+665576+6468645232402
25K15.53 mi2.48 mi8828+7146524+474542+3457574408343
30K18.64 mi3.11 mi8292+5366130+394502+4068045002403
35K21.75 mi3.11 mi8121+1715949+181490+1281585646471
40K24.85 mi3.10 mi8219-985913+36486+4100406431541
Finish26.22 mi1.37 mi8344-1255950-37489-3126067779648

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×18story building
+279ft-164ft

Overall

10331

Males

7504

M45-49

7504

5K→10K

3.1 - 6.2 mi

Top 36%
×11story building
+103ft-217ft

Overall

10836

Males

7827

M45-49

7827

10K→15K

6.2 - 9.3 mi

Top 34%
×3story building
+51ft-55ft

Overall

10331

Males

7504

M45-49

7504

15K→21K

9.3 - 13.1 mi

Top 23%
×1story
+20ft-37ft

Overall

6864

Males

5232

M45-49

5232

21K→25K

13.1 - 15.5 mi

Top 19%
×2story building
+35ft-8ft

Overall

5757

Males

4408

M45-49

4408

25K→30K

15.5 - 18.6 mi

Top 23%
×2story building
+58ft-57ft

Overall

6804

Males

5002

M45-49

5002

30K→35K

18.6 - 21.8 mi

Top 27%
×2story building
+98ft-92ft

Overall

8158

Males

5646

M45-49

5646

35K→40K

21.8 - 24.9 mi

Top 33%
×2story building
+36ft-53ft

Overall

10040

Males

6431

M45-49

6431

40K→Finish

24.9 - 26.2 mi

Top 42%
×5story building
+80ft-24ft

Overall

12606

Males

7779

M45-49

7779

Passing Analysis

Category:
Athletes Passed
3783*
Passed By
1319
Net Change
+2464
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10808
5K → 10K319*329-10#10808#10818
10K → 15K353*122+231#10818#10587
15K → 21K1052*7+1045#10587#9542
21K → 25K718*4+714#9542#8828
25K → 30K588*52+536#8828#8292
30K → 35K423*252+171#8292#8121
35K → 40K256*354-98#8121#8219
40K → Finish74*199-125#8219#8344
TOTALS3783*1319+2464

* 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