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MARINE CORPS MARATHON 2025

Kelly O’Keefe Clore

Greenwich, CT

Bib: 14841 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 45%
Gender (Female)
#0 / 12338
Top 36%
Division (F30-34)
#0 / 1621
Top 41%
Race Day Weather
42°/32°F
broken clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
10:12/mi
31:40
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:50/mi
1:02:12
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:45/mi
1:32:31
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:04/mi
2:10:01
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:52/mi
2:34:33
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:42/mi
3:07:47
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
11:30/mi
3:43:32
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:31/mi
4:19:19
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:59/mi
4:35:40
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

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Half Splits

1st Half· via 21KFaster
Distance13.05 mi
Time2:10:01
Pace9:58 /mi
2nd Half
Distance13.17 mi
Time2:25:39
Pace11:04 /mi
📊Positive Split: 12.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:11:4231:4010:1231:40
10:12
-
10K
6.21 mi08:42:141:02:1210:0130:32
9:50
-0:22
15K
9.32 mi09:12:331:32:319:5630:19
9:45
-0:05
21K
13.05 mi09:50:032:10:019:5837:30
10:04
+0:19
25K
15.53 mi10:14:352:34:339:5724:32
9:52
-0:12
30K
18.64 mi10:47:493:07:4710:0433:14
10:42
+0:50
35K
21.75 mi11:23:343:43:3210:1735:45
11:30
+0:48
40K
24.85 mi11:59:214:19:1910:2635:47
11:31
+0:01
Finish
26.22 mi12:15:424:35:4010:3116:21
11:59
+0:28

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

9:45 /mi

Average Pace

10:31 /mi

Slowest Pace

11:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

30:19

11% of race

Time at Steady Pace

2:04:14

45% of race

Time at Slower Pace

2:01:07

44% of race

Average Pace: 10:31 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi08:11:4231:4010:1231:40
10:12
#12838
10K
6.21 mi08:42:141:02:1210:0130:32
9:50
#13651
15K
9.32 mi09:12:331:32:319:5630:19
9:45
#13496
21K
13.05 mi09:50:032:10:019:5837:30
10:04
#13369
25K
15.53 mi10:14:352:34:339:5724:32
9:52
#13177
30K
18.64 mi10:47:493:07:4710:0433:14
10:42
#13144
35K
21.75 mi11:23:343:43:3210:1735:45
11:30
#13359
40K
24.85 mi11:59:214:19:1910:2635:47
11:31
#13265
Finish
26.22 mi12:15:424:35:4010:3116:21
11:59
#13374
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
5K3.11 mi3.11 mi12838383456413345(Top 44%)4049(Top 33%)591(Top 37%)
10K6.21 mi3.10 mi13651-8134161-327604-4014549(Top 48%)4514(Top 37%)653(Top 40%)
15K9.32 mi3.11 mi13496+1554114+47600+413345(Top 44%)4049(Top 33%)591(Top 37%)
21K13.05 mi3.73 mi13369+1274077+37591+913508(Top 45%)4176(Top 34%)607(Top 38%)
25K15.53 mi2.48 mi13177+1924033+44581+1012970(Top 43%)4103(Top 33%)611(Top 38%)
30K18.64 mi3.11 mi13144+334107-74608-2713523(Top 45%)4548(Top 37%)696(Top 43%)
35K21.75 mi3.11 mi13359-2154316-209639-3114964(Top 50%)5590(Top 45%)838(Top 52%)
40K24.85 mi3.10 mi13265+944400-84652-1313455(Top 45%)5181(Top 42%)766(Top 47%)
Finish26.22 mi1.37 mi13374-1094472-72661-915698(Top 52%)6150(Top 50%)916(Top 57%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×18story building
+279ft-164ft

Overall

13345

Females

4049

F30-34

4049

5K→10K

3.1 - 6.2 mi

Top 48%
×11story building
+103ft-217ft

Overall

14549

Females

4514

F30-34

4514

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+51ft-55ft

Overall

13345

Females

4049

F30-34

4049

15K→21K

9.3 - 13.1 mi

Top 45%
×1story
+20ft-37ft

Overall

13508

Females

4176

F30-34

4176

21K→25K

13.1 - 15.5 mi

Top 43%
×2story building
+35ft-8ft

Overall

12970

Females

4103

F30-34

4103

25K→30K

15.5 - 18.6 mi

Top 45%
×2story building
+58ft-57ft

Overall

13523

Females

4548

F30-34

4548

30K→35K

18.6 - 21.8 mi

Top 50%
×2story building
+98ft-92ft

Overall

14964

Females

5590

F30-34

5590

35K→40K

21.8 - 24.9 mi

Top 45%
×2story building
+36ft-53ft

Overall

13455

Females

5181

F30-34

5181

40K→Finish

24.9 - 26.2 mi

Top 52%
×5story building
+80ft-24ft

Overall

15698

Females

6150

F30-34

6150

Passing Analysis

Category:
Athletes Passed
2353*
Passed By
2889
Net Change
-536
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12838
5K → 10K126*939-813#12838#13651
10K → 15K363*208+155#13651#13496
15K → 21K395*268+127#13496#13369
21K → 25K340*148+192#13369#13177
25K → 30K359*326+33#13177#13144
30K → 35K292*507-215#13144#13359
35K → 40K381*287+94#13359#13265
40K → Finish97*206-109#13265#13374
TOTALS2353*2889-536

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

📊

Passing Visuals

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