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MARINE CORPS MARATHON 2025

Daniel Kim

Ossining, NY

Bib: 38176 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Division (M35-39)
#0 / 2420
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
10:30/mi
32:37
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:44/mi
1:02:51
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:42/mi
1:32:59
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:07/mi
2:10:42
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:37/mi
2:37:06
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:58/mi
3:14:17
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
13:15/mi
3:55:27
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
15:20/mi
4:43:04
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
13:55/mi
5:02:03
↑ 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
Time2:10:42
Pace10:01 /mi
2nd Half
Distance13.17 mi
Time2:51:20
Pace13:01 /mi
📊Positive Split: 31.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:21:3532:3710:3032:37
10:30
-
10K
6.21 mi08:51:491:02:5110:0730:14
9:44
-0:46
15K
9.32 mi09:21:571:32:599:5930:08
9:42
-0:02
21K
13.05 mi09:59:402:10:4210:0137:43
10:07
+0:25
25K
15.53 mi10:26:042:37:0610:0726:24
10:37
+0:30
30K
18.64 mi11:03:153:14:1710:2537:11
11:58
+1:21
35K
21.75 mi11:44:253:55:2710:5041:10
13:15
+1:17
40K
24.85 mi12:32:024:43:0411:2347:37
15:20
+2:05
Finish
26.22 mi12:51:015:02:0311:3218:59
13:55
-1:25

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

9:42 /mi

Average Pace

11:32 /mi

Slowest Pace

15:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:37:06

52% of race

Time at Slower Pace

2:24:57

48% of race

Average Pace: 11:31 /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 mi08:21:3532:3710:3032:37
10:30
#14852
10K
6.21 mi08:51:491:02:5110:0730:14
9:44
#14321
15K
9.32 mi09:21:571:32:599:5930:08
9:42
#13761
21K
13.05 mi09:59:402:10:4210:0137:43
10:07
#13670
25K
15.53 mi10:26:042:37:0610:0726:24
10:37
#14128
30K
18.64 mi11:03:153:14:1710:2537:11
11:58
#14972
35K
21.75 mi11:44:253:55:2710:5041:10
13:15
#16152
40K
24.85 mi12:32:024:43:0411:2347:37
15:20
#17971
Finish
26.22 mi12:51:015:02:0311:3218:59
13:55
#18286
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
5K3.11 mi3.11 mi1485210194151113059(Top 43%)9129(Top 52%)1343(Top 56%)
10K6.21 mi3.10 mi14321+5319895+2991468+4313947(Top 46%)9691(Top 55%)1427(Top 59%)
15K9.32 mi3.11 mi13761+5609561+3341407+6113059(Top 43%)9129(Top 52%)1343(Top 56%)
21K13.05 mi3.73 mi13670+919472+891383+2413842(Top 46%)9541(Top 54%)1399(Top 58%)
25K15.53 mi2.48 mi14128-4589688-2161426-4316517(Top 55%)10815(Top 61%)1584(Top 66%)
30K18.64 mi3.11 mi14972-84410094-4061477-5118419(Top 61%)11619(Top 66%)1694(Top 70%)
35K21.75 mi3.11 mi16152-118010623-5291551-7420677(Top 69%)12455(Top 70%)1751(Top 73%)
40K24.85 mi3.10 mi17971-181911456-8331671-12024888(Top 83%)14703(Top 83%)2068(Top 86%)
Finish26.22 mi1.37 mi18286-31511604-1481688-1721904(Top 73%)13078(Top 74%)1847(Top 77%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×18story building
+279ft-164ft

Overall

13059

Males

9129

M35-39

9129

5K→10K

3.1 - 6.2 mi

Top 46%
×11story building
+103ft-217ft

Overall

13947

Males

9691

M35-39

9691

10K→15K

6.2 - 9.3 mi

Top 43%
×3story building
+51ft-55ft

Overall

13059

Males

9129

M35-39

9129

15K→21K

9.3 - 13.1 mi

Top 46%
×1story
+20ft-37ft

Overall

13842

Males

9541

M35-39

9541

21K→25K

13.1 - 15.5 mi

Top 55%
×2story building
+35ft-8ft

Overall

16517

Males

10815

M35-39

10815

25K→30K

15.5 - 18.6 mi

Top 61%
×2story building
+58ft-57ft

Overall

18419

Males

11619

M35-39

11619

30K→35K

18.6 - 21.8 mi

Top 69%
×2story building
+98ft-92ft

Overall

20677

Males

12455

M35-39

12455

35K→40K

21.8 - 24.9 mi

Top 83%
×2story building
+36ft-53ft

Overall

24888

Males

14703

M35-39

14703

40K→Finish

24.9 - 26.2 mi

Top 73%
×5story building
+80ft-24ft

Overall

21904

Males

13078

M35-39

13078

Passing Analysis

Category:
Athletes Passed
2287*
Passed By
5721
Net Change
-3434
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14852
5K → 10K731*200+531#14852#14321
10K → 15K641*81+560#14321#13761
15K → 21K394*303+91#13761#13670
21K → 25K167*625-458#13670#14128
25K → 30K147*991-844#14128#14972
30K → 35K121*1301-1180#14972#16152
35K → 40K45*1864-1819#16152#17971
40K → Finish41*356-315#17971#18286
TOTALS2287*5721-3434

* 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