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MARINE CORPS MARATHON 2025

Kirby Shockley

New Bern, NC

Bib: 33614 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Masters (Masters Women)
#0 / 5451
Division (F40-44)
#0 / 1527
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
12:17/mi
38:09
↑ 279↓ 164
10K· 6.21 mi
11:18/mi
1:13:16
↑ 103↓ 217
15K· 9.32 mi
11:34/mi
1:49:12
↑ 51↓ 55
21K· 13.05 mi
12:32/mi
2:35:56
↑ 20↓ 37
25K· 15.53 mi
12:48/mi
3:07:44
↑ 35
30K· 18.64 mi
13:27/mi
3:49:30
↑ 58↓ 57
35K· 21.75 mi
13:46/mi
4:32:17
↑ 98↓ 92
40K· 24.85 mi
15:32/mi
5:20:33
↑ 36↓ 53
Finish· 26.22 mi
14:35/mi
5:40:26
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:35:5611:57 /mi⚡ faster
2nd Half
3:04:2914:00 /mi+18.3%
Positive split — 18.3% 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
38:0912:173.11 mi38:09
12:17
-
10K
1:13:1611:473.10 mi35:07
11:18
-0:59
15K
1:49:1211:433.11 mi35:56
11:34
+0:16
21K
2:35:5611:573.73 mi46:44
12:32
+0:58
25K
3:07:4412:052.48 mi31:48
12:48
+0:16
30K
3:49:3012:193.11 mi41:46
13:27
+0:39
35K
4:32:1712:313.11 mi42:47
13:46
+0:19
40K
5:20:3312:543.10 mi48:16
15:32
+1:46
Finish(26.22 mi)
5:40:2613:001.37 mi19:53
14:35
-0:57
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:18 /mi

Average Pace

13:00 /mi

Slowest Pace

15:32 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:11:03

21% of race

Time at Steady Pace

2:38:27

47% of race

Time at Slower Pace

1:50:56

33% of race

Average Pace: 12:59 /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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi25191956211232334286181016
10K3.10 mi24500+6919200+3621081+422374688231037
15K3.11 mi24057+4438969+2311049+322334286181016
21K3.73 mi23954+1038961+81048+12405791071080
25K2.48 mi23922+329001-401053-52401793351097
30K3.11 mi23678+2448973+281052+12290089581053
35K3.11 mi23452+2268950+2310522232790071072
40K3.10 mi23792-3409228-2781084-3225349103831250
Finish(26.22 mi)1.37 mi23797-59251-231091-72354495731144

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×18story building
+279ft-164ft

Overall

23342

Females

8618

F40-44

8618

5K→10K

3.1 - 6.2 mi

Top 79%
×11story building
+103ft-217ft

Overall

23746

Females

8823

F40-44

8823

10K→15K

6.2 - 9.3 mi

Top 78%
×3story building
+51ft-55ft

Overall

23342

Females

8618

F40-44

8618

15K→21K

9.3 - 13.1 mi

Top 80%
×1story
+20ft-37ft

Overall

24057

Females

9107

F40-44

9107

21K→25K

13.1 - 15.5 mi

Top 80%
×2story building
+35ft-8ft

Overall

24017

Females

9335

F40-44

9335

25K→30K

15.5 - 18.6 mi

Top 76%
×2story building
+58ft-57ft

Overall

22900

Females

8958

F40-44

8958

30K→35K

18.6 - 21.8 mi

Top 74%
×2story building
+98ft-92ft

Overall

22327

Females

9007

F40-44

9007

35K→40K

21.8 - 24.9 mi

Top 84%
×2story building
+36ft-53ft

Overall

25349

Females

10383

F40-44

10383

40K→Finish

24.9 - 26.2 mi

Top 78%
×5story building
+80ft-24ft

Overall

23544

Females

9573

F40-44

9573

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#25191
5K → 10K
187878*+691
#25191 → #24500
10K → 15K
162605*+443
#24500 → #24057
15K → 21K
446549*+103
#24057 → #23954
21K → 25K
315347*+32
#23954 → #23922
25K → 30K
227471*+244
#23922 → #23678
30K → 35K
198424*+226
#23678 → #23452
35K → 40K
495155*-340
#23452 → #23792
40K → Finish
119114*-5
#23792 → #23797
TOTALS
21493543*+1394
#25191 → #23797

* 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