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MARINE CORPS MARATHON 2025

James Kim

Jacksonville, NC

Bib: 2599 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
11:10/mi
34:41
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:48/mi
1:08:13
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:33/mi
1:44:06
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
13:15/mi
2:33:30
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
14:03/mi
3:08:25
↑ 350.2%
30 ft elev
30K· 18.64 mi
16:29/mi
3:59:37
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
19:40/mi
5:00:44
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
19:54/mi
6:02:34
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
19:42/mi
6:29:26
↑ 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
Time2:33:30
Pace11:46 /mi
2nd Half
Distance13.17 mi
Time3:55:55
Pace17:55 /mi
📊Positive Split: 53.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:12:2634:4111:1034:41
11:10
-
10K
6.21 mi08:45:581:08:1310:5933:32
10:48
-0:22
15K
9.32 mi09:21:511:44:0611:1035:53
11:33
+0:45
21K
13.05 mi10:11:152:33:3011:4649:24
13:15
+1:42
25K
15.53 mi10:46:103:08:2512:0834:55
14:03
+0:48
30K
18.64 mi11:37:223:59:3712:5151:12
16:29
+2:26
35K
21.75 mi12:38:295:00:4413:501:01:07
19:40
+3:11
40K
24.85 mi13:40:196:02:3414:351:01:50
19:54
+0:14
Finish
26.22 mi14:07:116:29:2614:5226:52
19:42
-0:12

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

10:48 /mi

Average Pace

14:52 /mi

Slowest Pace

19:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:44:06

27% of race

Time at Steady Pace

1:24:19

22% of race

Time at Slower Pace

3:21:01

52% of race

Average Pace: 14:51 /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 mi08:12:2634:4111:1034:41
11:10
#19194
10K
6.21 mi08:45:581:08:1310:5933:32
10:48
#20102
15K
9.32 mi09:21:511:44:0611:1035:53
11:33
#21232
21K
13.05 mi10:11:152:33:3011:4649:24
13:15
#23249
25K
15.53 mi10:46:103:08:2512:0834:55
14:03
#24116
30K
18.64 mi11:37:223:59:3712:5151:12
16:29
#25632
35K
21.75 mi12:38:295:00:4413:501:01:07
19:40
#27570
40K
24.85 mi13:40:196:02:3414:351:01:50
19:54
#28339
Finish
26.22 mi14:07:116:29:2614:5226:52
19:42
#28533
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
5K3.11 mi3.11 mi1919412547201323300147012310
10K6.21 mi3.10 mi20102-90813047-5002092-7920988135192152
15K9.32 mi3.11 mi21232-113013652-6052180-8823300147012310
21K13.05 mi3.73 mi23249-201714645-9932305-12526110159312425
25K15.53 mi2.48 mi24116-86715020-3752345-4027064161522433
30K18.64 mi3.11 mi25632-151615672-6522421-7628960170962535
35K21.75 mi3.11 mi27570-193816536-8642496-7529911176172588
40K24.85 mi3.10 mi28339-76916886-3502529-3329594174262570
Finish26.22 mi1.37 mi28533-19416965-792538-929342172882559

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×18story building
+279ft-164ft

Overall

23300

Males

14701

M30-34

14701

5K→10K

3.1 - 6.2 mi

Top 70%
×11story building
+103ft-217ft

Overall

20988

Males

13519

M30-34

13519

10K→15K

6.2 - 9.3 mi

Top 78%
×3story building
+51ft-55ft

Overall

23300

Males

14701

M30-34

14701

15K→21K

9.3 - 13.1 mi

Top 87%
×1story
+20ft-37ft

Overall

26110

Males

15931

M30-34

15931

21K→25K

13.1 - 15.5 mi

Top 90%
×2story building
+35ft-8ft

Overall

27064

Males

16152

M30-34

16152

25K→30K

15.5 - 18.6 mi

Top 96%
×2story building
+58ft-57ft

Overall

28960

Males

17096

M30-34

17096

30K→35K

18.6 - 21.8 mi

Top 100%
×2story building
+98ft-92ft

Overall

29911

Males

17617

M30-34

17617

35K→40K

21.8 - 24.9 mi

Top 98%
×2story building
+36ft-53ft

Overall

29594

Males

17426

M30-34

17426

40K→Finish

24.9 - 26.2 mi

Top 98%
×5story building
+80ft-24ft

Overall

29342

Males

17288

M30-34

17288

Passing Analysis

Category:
Athletes Passed
704*
Passed By
10043
Net Change
-9339
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19194
5K → 10K173*1081-908#19194#20102
10K → 15K165*1295-1130#20102#21232
15K → 21K137*2154-2017#21232#23249
21K → 25K106*973-867#23249#24116
25K → 30K62*1578-1516#24116#25632
30K → 35K25*1963-1938#25632#27570
35K → 40K23*792-769#27570#28339
40K → Finish13*207-194#28339#28533
TOTALS704*10043-9339

* 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