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MARINE CORPS MARATHON 2025

Amy Cooper

Arlington, VA

Bib: 10027 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Division (F30-34)
#0 / 1621
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
11:53/mi
36:55
↑ 279↓ 164
10K· 6.21 mi
11:09/mi
1:11:32
↑ 103↓ 217
15K· 9.32 mi
11:18/mi
1:46:38
↑ 51↓ 55
21K· 13.05 mi
11:57/mi
2:31:11
↑ 20↓ 37
25K· 15.53 mi
11:24/mi
2:59:32
↑ 35
30K· 18.64 mi
13:34/mi
3:41:42
↑ 58↓ 57
35K· 21.75 mi
13:33/mi
4:23:49
↑ 98↓ 92
40K· 24.85 mi
14:06/mi
5:07:38
↑ 36↓ 53
Finish· 26.22 mi
14:14/mi
5:27:03
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:31:1111:35 /mi⚡ faster
2nd Half
2:55:5213:21 /mi+16.3%
Positive split — 16.3% 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
36:5511:533.11 mi36:55
11:53
-
10K
1:11:3211:313.10 mi34:37
11:09
-0:44
15K
1:46:3811:263.11 mi35:06
11:18
+0:09
21K
2:31:1111:353.73 mi44:33
11:57
+0:39
25K
2:59:3211:332.48 mi28:21
11:24
-0:33
30K
3:41:4211:543.11 mi42:10
13:34
+2:10
35K
4:23:4912:083.11 mi42:07
13:33
-0:01
40K
5:07:3812:233.10 mi43:49
14:06
+0:33
Finish(26.22 mi)
5:27:0312:291.37 mi19:25
14:14
+0:08
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:09 /mi

Average Pace

12:29 /mi

Slowest Pace

14:14 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:09:43

21% of race

Time at Steady Pace

1:49:49

34% of race

Time at Slower Pace

2:27:31

45% of race

Average Pace: 12:28 /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

CheckpointSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
5K3.11 mi23331862912312222480601160
10K3.10 mi23081+2508507+1221232-12294684381208
15K3.11 mi22762+3198320+1871185+472222480601160
21K3.73 mi22518+2448244+761164+212221481721162
25K2.48 mi21825+6937974+2701128+361964071991044
30K3.11 mi22090-2658180-2061169-412330991831276
35K3.11 mi22020+708250-701181-122166686831215
40K3.10 mi21962+588325-751190-92173688161221
Finish(26.22 mi)1.37 mi21969-78366-411195-52273092061303

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×18story building
+279ft-164ft

Overall

22224

Females

8060

F30-34

8060

5K→10K

3.1 - 6.2 mi

Top 76%
×11story building
+103ft-217ft

Overall

22946

Females

8438

F30-34

8438

10K→15K

6.2 - 9.3 mi

Top 74%
×3story building
+51ft-55ft

Overall

22224

Females

8060

F30-34

8060

15K→21K

9.3 - 13.1 mi

Top 74%
×1story
+20ft-37ft

Overall

22214

Females

8172

F30-34

8172

21K→25K

13.1 - 15.5 mi

Top 65%
×2story building
+35ft-8ft

Overall

19640

Females

7199

F30-34

7199

25K→30K

15.5 - 18.6 mi

Top 78%
×2story building
+58ft-57ft

Overall

23309

Females

9183

F30-34

9183

30K→35K

18.6 - 21.8 mi

Top 72%
×2story building
+98ft-92ft

Overall

21666

Females

8683

F30-34

8683

35K→40K

21.8 - 24.9 mi

Top 72%
×2story building
+36ft-53ft

Overall

21736

Females

8816

F30-34

8816

40K→Finish

24.9 - 26.2 mi

Top 76%
×5story building
+80ft-24ft

Overall

22730

Females

9206

F30-34

9206

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#23331
5K → 10K
349599*+250
#23331 → #23081
10K → 15K
250569*+319
#23081 → #22762
15K → 21K
411655*+244
#22762 → #22518
21K → 25K
70763*+693
#22518 → #21825
25K → 30K
525260*-265
#21825 → #22090
30K → 35K
277347*+70
#22090 → #22020
35K → 40K
252310*+58
#22020 → #21962
40K → Finish
136129*-7
#21962 → #21969
TOTALS
22703632*+1362
#23331 → #21969

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

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