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MARINE CORPS MARATHON 2025

Marielle Kabin

Derwood, MD

Bib: 28090 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 47%
Gender (Female)
#0 / 12338
Top 39%
Division (F35-39)
#0 / 1413
Top 39%
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
11:40/mi
36:14
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:15/mi
1:08:04
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:56/mi
1:38:56
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:04/mi
2:16:26
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:13/mi
2:41:49
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:52/mi
3:15:34
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:59/mi
3:49:41
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:25/mi
4:25:10
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:21/mi
4:39:17
↑ 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
2:16:2610:27 /mi⚡ faster
2nd Half
2:22:5010:51 /mi+4.7%
Positive split — 4.7% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:33:2136:1411:4036:14
11:40
-
10K
6.21 mi09:05:111:08:0410:5731:50
10:15
-1:25
15K
9.32 mi09:36:031:38:5610:3730:52
9:56
-0:19
21K
13.05 mi10:13:332:16:2610:2737:30
10:04
+0:08
25K
15.53 mi10:38:562:41:4910:2525:23
10:13
+0:09
30K
18.64 mi11:12:413:15:3410:2933:45
10:52
+0:39
35K
21.75 mi11:46:483:49:4110:3434:07
10:59
+0:07
40K
24.85 mi12:22:174:25:1010:4035:29
11:25
+0:26
Finish
26.22 mi12:36:244:39:1710:4014:07
10:21
-1:04

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

9:56 /mi

Average Pace

10:40 /mi

Slowest Pace

11:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:53:27

62% of race

Time at Steady Pace

1:45:50

38% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:39 /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 mi08:33:2136:1411:4036:14
11:40
#22097
10K
6.21 mi09:05:111:08:0410:5731:50
10:15
#19952
15K
9.32 mi09:36:031:38:5610:3730:52
9:56
#17886
21K
13.05 mi10:13:332:16:2610:2737:30
10:04
#16248
25K
15.53 mi10:38:562:41:4910:2525:23
10:13
#15836
30K
18.64 mi11:12:413:15:3410:2933:45
10:52
#15358
35K
21.75 mi11:46:483:49:4110:3434:07
10:59
#14769
40K
24.85 mi12:22:174:25:1010:4035:29
11:25
#14463
Finish
26.22 mi12:36:244:39:1710:4014:07
10:21
#14103
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi3.11 mi220978022917144384531532
10K6.21 mi3.10 mi19952+21456989+1033798+119174025766680
15K9.32 mi3.11 mi17886+20665999+990697+101144384531532
21K13.05 mi3.73 mi16248+16385275+724613+84135114178486
25K15.53 mi2.48 mi15836+4125157+118592+21145834814548
30K18.64 mi3.11 mi15358+4785035+122579+13142224874550
35K21.75 mi3.11 mi14769+5894903+132565+14129804693524
40K24.85 mi3.10 mi14463+3064924-21565131115023558
Finish26.22 mi1.37 mi14103+3604795+129555+1093533393396

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×18story building
+279ft-164ft

Overall

14438

Females

4531

F35-39

4531

5K→10K

3.1 - 6.2 mi

Top 58%
×11story building
+103ft-217ft

Overall

17402

Females

5766

F35-39

5766

10K→15K

6.2 - 9.3 mi

Top 48%
×3story building
+51ft-55ft

Overall

14438

Females

4531

F35-39

4531

15K→21K

9.3 - 13.1 mi

Top 45%
×1story
+20ft-37ft

Overall

13511

Females

4178

F35-39

4178

21K→25K

13.1 - 15.5 mi

Top 49%
×2story building
+35ft-8ft

Overall

14583

Females

4814

F35-39

4814

25K→30K

15.5 - 18.6 mi

Top 47%
×2story building
+58ft-57ft

Overall

14222

Females

4874

F35-39

4874

30K→35K

18.6 - 21.8 mi

Top 43%
×2story building
+98ft-92ft

Overall

12980

Females

4693

F35-39

4693

35K→40K

21.8 - 24.9 mi

Top 44%
×2story building
+36ft-53ft

Overall

13111

Females

5023

F35-39

5023

40K→Finish

24.9 - 26.2 mi

Top 31%
×5story building
+80ft-24ft

Overall

9353

Females

3393

F35-39

3393

Passing Analysis

Category:
Athletes Passed
8634*
Passed By
640
Net Change
+7994
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22097
5K → 10K2179*34+2145#22097#19952
10K → 15K2074*8+2066#19952#17886
15K → 21K1660*22+1638#17886#16248
21K → 25K514*102+412#16248#15836
25K → 30K613*135+478#15836#15358
30K → 35K720*131+589#15358#14769
35K → 40K498*192+306#14769#14463
40K → Finish376*16+360#14463#14103
TOTALS8634*640+7994

* 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