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MARINE CORPS MARATHON 2025

Kathryn Mayfield

Hoover, AL

Bib: 32352 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 50%
Gender (Female)
#0 / 12338
Top 42%
Division (F20-24)
#0 / 1404
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
10:34/mi
32:49
↑ 279↓ 164
10K· 6.21 mi
10:00/mi
1:03:52
↑ 103↓ 217
15K· 9.32 mi
10:19/mi
1:35:56
↑ 51↓ 55
21K· 13.05 mi
10:24/mi
2:14:42
↑ 20↓ 37
25K· 15.53 mi
12:29/mi
2:45:44
↑ 35
30K· 18.64 mi
11:18/mi
3:20:50
↑ 58↓ 57
35K· 21.75 mi
10:41/mi
3:54:02
↑ 98↓ 92
40K· 24.85 mi
11:14/mi
4:28:57
↑ 36↓ 53
Finish· 26.22 mi
11:01/mi
4:43:59
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:14:4210:19 /mi⚡ faster
2nd Half
2:29:1611:20 /mi+10.8%
Positive split — 10.8% 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
32:4910:343.11 mi32:49
10:34
-
10K
1:03:5210:173.10 mi31:03
10:00
-0:34
15K
1:35:5610:183.11 mi32:04
10:19
+0:19
21K
2:14:4210:193.73 mi38:46
10:24
+0:05
25K
2:45:4410:402.48 mi31:02
12:29
+2:05
30K
3:20:5010:463.11 mi35:06
11:18
-1:11
35K
3:54:0210:463.11 mi33:12
10:41
-0:37
40K
4:28:5710:493.10 mi34:55
11:14
+0:33
Finish(26.22 mi)
4:43:5910:501.37 mi15:02
11:01
-0:13
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:00 /mi

Average Pace

10:50 /mi

Slowest Pace

12:29 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:03:07

22% of race

Time at Steady Pace

1:59:49

42% of race

Time at Slower Pace

1:41:03

36% of race

Average Pace: 10:50 /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. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi152574838774167035485865
10K3.10 mi15365-1084881-43778-4156484986782
15K3.11 mi15738-3735034-153794-16167035485865
21K3.73 mi15435+3034925+109780+14152704920795
25K2.48 mi17288-18535783-858907-1272319289381198
30K3.11 mi16849+4395718+65908-1159495680896
35K3.11 mi15817+10325379+339866+42117894141698
40K3.10 mi15175+6425219+160841+25124564734773
Finish(26.22 mi)1.37 mi14957+2185163+56837+4119924570788

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×18story building
+279ft-164ft

Overall

16703

Females

5485

F20-24

5485

5K→10K

3.1 - 6.2 mi

Top 52%
×11story building
+103ft-217ft

Overall

15648

Females

4986

F20-24

4986

10K→15K

6.2 - 9.3 mi

Top 56%
×3story building
+51ft-55ft

Overall

16703

Females

5485

F20-24

5485

15K→21K

9.3 - 13.1 mi

Top 51%
×1story
+20ft-37ft

Overall

15270

Females

4920

F20-24

4920

21K→25K

13.1 - 15.5 mi

Top 77%
×2story building
+35ft-8ft

Overall

23192

Females

8938

F20-24

8938

25K→30K

15.5 - 18.6 mi

Top 53%
×2story building
+58ft-57ft

Overall

15949

Females

5680

F20-24

5680

30K→35K

18.6 - 21.8 mi

Top 39%
×2story building
+98ft-92ft

Overall

11789

Females

4141

F20-24

4141

35K→40K

21.8 - 24.9 mi

Top 41%
×2story building
+36ft-53ft

Overall

12456

Females

4734

F20-24

4734

40K→Finish

24.9 - 26.2 mi

Top 40%
×5story building
+80ft-24ft

Overall

11992

Females

4570

F20-24

4570

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#15257
5K → 10K
468360*-108
#15257 → #15365
10K → 15K
598225*-373
#15365 → #15738
15K → 21K
224527*+303
#15738 → #15435
21K → 25K
190148*-1853
#15435 → #17288
25K → 30K
200639*+439
#17288 → #16849
30K → 35K
301062*+1032
#16849 → #15817
35K → 40K
84726*+642
#15817 → #15175
40K → Finish
43261*+218
#15175 → #14957
TOTALS
35483848*+300
#15257 → #14957

* 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