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MARINE CORPS MARATHON 2025

Kiley O'Leary

Hingham, MA

Bib: 14882 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 47%
Gender (Female)
#0 / 12338
Top 39%
Division (F25-29)
#0 / 2322
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
10:58/mi
34:03
↑ 279↓ 164
10K· 6.21 mi
10:17/mi
1:06:01
↑ 103↓ 217
15K· 9.32 mi
10:35/mi
1:38:55
↑ 51↓ 55
21K· 13.05 mi
10:28/mi
2:17:56
↑ 20↓ 37
25K· 15.53 mi
10:16/mi
2:43:27
↑ 35
30K· 18.64 mi
10:32/mi
3:16:09
↑ 58↓ 57
35K· 21.75 mi
11:11/mi
3:50:53
↑ 98↓ 92
40K· 24.85 mi
10:56/mi
4:24:52
↑ 36↓ 53
Finish· 26.22 mi
10:09/mi
4:38:42
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:17:5610:34 /mi⚡ faster
2nd Half
2:20:4610:41 /mi+2.1%
Positive split — 2.1% 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
34:0310:583.11 mi34:03
10:58
-
10K
1:06:0110:373.10 mi31:58
10:17
-0:41
15K
1:38:5510:373.11 mi32:54
10:35
+0:18
21K
2:17:5610:343.73 mi39:01
10:28
-0:07
25K
2:43:2710:312.48 mi25:31
10:16
-0:12
30K
3:16:0910:313.11 mi32:42
10:32
+0:16
35K
3:50:5310:373.11 mi34:44
11:11
+0:39
40K
4:24:5210:393.10 mi33:59
10:56
-0:15
Finish(26.22 mi)
4:38:4210:381.37 mi13:50
10:09
-0:47
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:09 /mi

Average Pace

10:38 /mi

Slowest Pace

11:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

4:03:58

88% of race

Time at Steady Pace

34:44

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:38 /mi

Loading chart...
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. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi17839599213961839162621453
10K3.10 mi17722+1175922+701379+171773459301370
15K3.11 mi17860-1385985-631387-81839162621453
21K3.73 mi16979+8815611+3741319+681564150861242
25K2.48 mi16424+5555414+1971284+351484149301223
30K3.11 mi15512+9125106+3081242+421274642071045
35K3.11 mi15067+4455034+721229+131372250151228
40K3.10 mi14404+6634893+1411208+211129441871030
Finish(26.22 mi)1.37 mi13979+4254744+1491177+3185093014806

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×18story building
+279ft-164ft

Overall

18391

Females

6262

F25-29

6262

5K→10K

3.1 - 6.2 mi

Top 59%
×11story building
+103ft-217ft

Overall

17734

Females

5930

F25-29

5930

10K→15K

6.2 - 9.3 mi

Top 61%
×3story building
+51ft-55ft

Overall

18391

Females

6262

F25-29

6262

15K→21K

9.3 - 13.1 mi

Top 52%
×1story
+20ft-37ft

Overall

15641

Females

5086

F25-29

5086

21K→25K

13.1 - 15.5 mi

Top 49%
×2story building
+35ft-8ft

Overall

14841

Females

4930

F25-29

4930

25K→30K

15.5 - 18.6 mi

Top 42%
×2story building
+58ft-57ft

Overall

12746

Females

4207

F25-29

4207

30K→35K

18.6 - 21.8 mi

Top 46%
×2story building
+98ft-92ft

Overall

13722

Females

5015

F25-29

5015

35K→40K

21.8 - 24.9 mi

Top 38%
×2story building
+36ft-53ft

Overall

11294

Females

4187

F25-29

4187

40K→Finish

24.9 - 26.2 mi

Top 28%
×5story building
+80ft-24ft

Overall

8509

Females

3014

F25-29

3014

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#17839
5K → 10K
379496*+117
#17839 → #17722
10K → 15K
486348*-138
#17722 → #17860
15K → 21K
98979*+881
#17860 → #16979
21K → 25K
56611*+555
#16979 → #16424
25K → 30K
35947*+912
#16424 → #15512
30K → 35K
189634*+445
#15512 → #15067
35K → 40K
68731*+663
#15067 → #14404
40K → Finish
9434*+425
#14404 → #13979
TOTALS
13205180*+3860
#17839 → #13979

* 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