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MARINE CORPS MARATHON 2025

Kelly Ashton

Wilmington, MA

Bib: 23963 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Division (F35-39)
#0 / 1413
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
11:08/mi
34:34
↑ 279↓ 164
10K· 6.21 mi
10:21/mi
1:06:43
↑ 103↓ 217
15K· 9.32 mi
10:32/mi
1:39:27
↑ 51↓ 55
21K· 13.05 mi
10:44/mi
2:19:27
↑ 20↓ 37
25K· 15.53 mi
10:45/mi
2:46:11
↑ 35
30K· 18.64 mi
11:56/mi
3:23:16
↑ 58↓ 57
35K· 21.75 mi
12:45/mi
4:02:54
↑ 98↓ 92
40K· 24.85 mi
14:00/mi
4:46:24
↑ 36↓ 53
Finish· 26.22 mi
13:00/mi
5:04:08
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:19:2710:41 /mi⚡ faster
2nd Half
2:44:4112:30 /mi+18.1%
Positive split — 18.1% 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
34:3411:083.11 mi34:34
11:08
-
10K
1:06:4310:443.10 mi32:09
10:21
-0:47
15K
1:39:2710:403.11 mi32:44
10:32
+0:11
21K
2:19:2710:413.73 mi40:00
10:44
+0:12
25K
2:46:1110:422.48 mi26:44
10:45
+0:01
30K
3:23:1610:543.11 mi37:05
11:56
+1:11
35K
4:02:5411:103.11 mi39:38
12:45
+0:49
40K
4:46:2411:313.10 mi43:30
14:00
+1:15
Finish(26.22 mi)
5:04:0811:361.37 mi17:44
13:00
-1:00
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:21 /mi

Average Pace

11:36 /mi

Slowest Pace

14:00 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

32:09

11% of race

Time at Steady Pace

2:14:02

44% of race

Time at Slower Pace

2:17:57

45% of race

Average Pace: 11:36 /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. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi189136514739180666110706
10K3.10 mi18484+4296300+214725+14181196107716
15K3.11 mi18246+2386166+134715+10180666110706
21K3.73 mi17657+5895914+252674+41170735712660
25K2.48 mi17454+2035873+41673+1170955975686
30K3.11 mi17573-1196040-167690-17183086753778
35K3.11 mi17898-3256338-298723-33191637504845
40K3.10 mi18565-6676766-428766-43214188670993
Finish(26.22 mi)1.37 mi18596-316819-53783-17191657625878

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×18story building
+279ft-164ft

Overall

18066

Females

6110

F35-39

6110

5K→10K

3.1 - 6.2 mi

Top 60%
×11story building
+103ft-217ft

Overall

18119

Females

6107

F35-39

6107

10K→15K

6.2 - 9.3 mi

Top 60%
×3story building
+51ft-55ft

Overall

18066

Females

6110

F35-39

6110

15K→21K

9.3 - 13.1 mi

Top 57%
×1story
+20ft-37ft

Overall

17073

Females

5712

F35-39

5712

21K→25K

13.1 - 15.5 mi

Top 57%
×2story building
+35ft-8ft

Overall

17095

Females

5975

F35-39

5975

25K→30K

15.5 - 18.6 mi

Top 61%
×2story building
+58ft-57ft

Overall

18308

Females

6753

F35-39

6753

30K→35K

18.6 - 21.8 mi

Top 64%
×2story building
+98ft-92ft

Overall

19163

Females

7504

F35-39

7504

35K→40K

21.8 - 24.9 mi

Top 71%
×2story building
+36ft-53ft

Overall

21418

Females

8670

F35-39

8670

40K→Finish

24.9 - 26.2 mi

Top 64%
×5story building
+80ft-24ft

Overall

19165

Females

7625

F35-39

7625

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#18913
5K → 10K
275704*+429
#18913 → #18484
10K → 15K
273511*+238
#18484 → #18246
15K → 21K
190779*+589
#18246 → #17657
21K → 25K
208411*+203
#17657 → #17454
25K → 30K
482363*-119
#17454 → #17573
30K → 35K
608283*-325
#17573 → #17898
35K → 40K
792125*-667
#17898 → #18565
40K → Finish
134103*-31
#18565 → #18596
TOTALS
29623279*+317
#18913 → #18596

* 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