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MARINE CORPS MARATHON 2025

Jayendran Duraikkannan

Ashburn, VA

Bib: 4627 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 14%
Gender (Male)
#0 / 17709
Top 18%
Masters (Masters Men)
#0 / 8330
Top 12%
Division (M45-49)
#0 / 1775
Top 14%
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
8:45/mi
27:11
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:24/mi
53:16
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:27/mi
1:19:31
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:40/mi
1:51:48
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:16/mi
2:12:21
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:49/mi
2:39:45
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:54/mi
3:07:25
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:44/mi
3:34:34
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:51/mi
3:46:38
↑ 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
1:51:488:34 /mi⚡ faster
2nd Half
1:54:498:43 /mi+2.7%
Positive split — 2.7% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:59:4827:118:4527:11
8:45
-
10K
6.21 mi08:25:5353:168:3426:05
8:24
-0:21
15K
9.32 mi08:52:081:19:318:3226:15
8:27
+0:03
21K
13.05 mi09:24:251:51:488:3432:17
8:40
+0:13
25K
15.53 mi09:44:582:12:218:3120:33
8:16
-0:24
30K
18.64 mi10:12:222:39:458:3427:24
8:49
+0:33
35K
21.75 mi10:40:023:07:258:3727:40
8:54
+0:05
40K
24.85 mi11:07:113:34:348:3827:09
8:44
-0:10
Finish
26.22 mi11:19:153:46:388:3912:04
8:51
+0:07

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

8:16 /mi

Average Pace

8:39 /mi

Slowest Pace

8:54 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

1:45:10

46% of race

Time at Steady Pace

2:01:28

54% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:39 /mi

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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.

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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 mi07:59:4827:118:4527:11
8:45
#4291
10K
6.21 mi08:25:5353:168:3426:05
8:24
#4857
15K
9.32 mi08:52:081:19:318:3226:15
8:27
#5040
21K
13.05 mi09:24:251:51:488:3432:17
8:40
#5142
25K
15.53 mi09:44:582:12:218:3120:33
8:16
#4999
30K
18.64 mi10:12:222:39:458:3427:24
8:49
#4898
35K
21.75 mi10:40:023:07:258:3727:40
8:54
#4702
40K
24.85 mi11:07:113:34:348:3827:09
8:44
#4336
Finish
26.22 mi11:19:153:46:388:3912:04
8:51
#4227
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi4291342724954864284331
10K6.21 mi3.10 mi4857-5663842-415291-4255524365341
15K9.32 mi3.11 mi5040-1833972-130299-854864284331
21K13.05 mi3.73 mi5142-1024046-74311-1255894350338
25K15.53 mi2.48 mi4999+1433927+119296+1545883581275
30K18.64 mi3.11 mi4898+1013816+111289+751373901304
35K21.75 mi3.11 mi4702+1963629+187284+546723463279
40K24.85 mi3.10 mi4336+3663316+313261+2332582418187
Finish26.22 mi1.37 mi4227+1093224+92255+637002660204

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

5486

Males

4284

M45-49

4284

5K→10K

3.1 - 6.2 mi

Top 18%
×11story building
+103ft-217ft

Overall

5552

Males

4365

M45-49

4365

10K→15K

6.2 - 9.3 mi

Top 18%
×3story building
+51ft-55ft

Overall

5486

Males

4284

M45-49

4284

15K→21K

9.3 - 13.1 mi

Top 19%
×1story
+20ft-37ft

Overall

5589

Males

4350

M45-49

4350

21K→25K

13.1 - 15.5 mi

Top 15%
×2story building
+35ft-8ft

Overall

4588

Males

3581

M45-49

3581

25K→30K

15.5 - 18.6 mi

Top 17%
×2story building
+58ft-57ft

Overall

5137

Males

3901

M45-49

3901

30K→35K

18.6 - 21.8 mi

Top 16%
×2story building
+98ft-92ft

Overall

4672

Males

3463

M45-49

3463

35K→40K

21.8 - 24.9 mi

Top 11%
×2story building
+36ft-53ft

Overall

3258

Males

2418

M45-49

2418

40K→Finish

24.9 - 26.2 mi

Top 12%
×5story building
+80ft-24ft

Overall

3700

Males

2660

M45-49

2660

Passing Analysis

Category:
Athletes Passed
1424*
Passed By
1360
Net Change
+64
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4291
5K → 10K31*597-566#4291#4857
10K → 15K58*241-183#4857#5040
15K → 21K105*207-102#5040#5142
21K → 25K19552+143#5142#4999
25K → 30K210*109+101#4999#4898
30K → 35K293*97+196#4898#4702
35K → 40K396*30+366#4702#4336
40K → Finish136*27+109#4336#4227
TOTALS1424*1360+64

* 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