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MARINE CORPS MARATHON 2025

Clare McCormick

Bethesda, MD

Bib: 2298 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
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
27 ft elev
5K· 3.11 mi
11:09/mi
34:39
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:52/mi
1:05:18
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
12:46/mi
1:44:57
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:25/mi
2:27:31
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:38/mi
2:56:26
↑ 350.2%
30 ft elev
30K· 18.64 mi
12:18/mi
3:34:39
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
13:02/mi
4:15:08
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
12:49/mi
4:54:57
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
13:04/mi
5:12:46
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:27:3111:18 /mi⚡ faster
2nd Half
2:45:1512:33 /mi+12.0%
Positive split — 12.0% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:30:3334:3911:0934:39
11:09
-
10K
6.21 mi09:01:121:05:1810:3130:39
9:52
-1:17
15K
9.32 mi09:40:511:44:5711:1639:39
12:46
+2:54
21K
13.05 mi10:23:252:27:3111:1842:34
11:25
-1:21
25K
15.53 mi10:52:202:56:2611:2128:55
11:38
+0:13
30K
18.64 mi11:30:333:34:3911:3138:13
12:18
+0:40
35K
21.75 mi12:11:024:15:0811:4440:29
13:02
+0:44
40K
24.85 mi12:50:514:54:5711:5239:49
12:49
-0:13
Finish
26.22 mi13:08:405:12:4611:5617:49
13:04
+0:15

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

9:52 /mi

Average Pace

11:56 /mi

Slowest Pace

13:04 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

2:16:47

44% of race

Time at Steady Pace

1:17:52

25% of race

Time at Slower Pace

1:38:07

31% of race

Average Pace: 11:56 /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.

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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 mi08:30:3334:3911:0934:39
11:09
#19111
10K
6.21 mi09:01:121:05:1810:3130:39
9:52
#16932
15K
9.32 mi09:40:511:44:5711:1639:39
12:46
#21766
21K
13.05 mi10:23:252:27:3111:1842:34
11:25
#21080
25K
15.53 mi10:52:202:56:2611:2128:55
11:38
#20846
30K
18.64 mi11:30:333:34:3911:3138:13
12:18
#20515
35K
21.75 mi12:11:024:15:0811:4440:29
13:02
#20460
40K
24.85 mi12:50:514:54:5711:5239:49
12:49
#19997
Finish
26.22 mi13:08:405:12:4611:5617:49
13:04
#19929
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi191116607151227212106532157
10K6.21 mi3.10 mi16932+21795566+10411306+2061479946231112
15K9.32 mi3.11 mi21766-48347848-22821746-44027212106532157
21K13.05 mi3.73 mi21080+6867551+2971692+542024872351630
25K15.53 mi2.48 mi20846+2347506+451691+12048375891712
30K18.64 mi3.11 mi20515+3317449+571681+101951172981652
35K21.75 mi3.11 mi20460+557512-631700-191998578991736
40K24.85 mi3.10 mi19997+4637408+1041692+81780270801595
Finish26.22 mi1.37 mi19929+687415-71693-11937677171746

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
×18story building
+279ft-164ft

Overall

27212

Females

10653

F25-29

10653

5K→10K

3.1 - 6.2 mi

Top 49%
×11story building
+103ft-217ft

Overall

14799

Females

4623

F25-29

4623

10K→15K

6.2 - 9.3 mi

Top 91%
×3story building
+51ft-55ft

Overall

27212

Females

10653

F25-29

10653

15K→21K

9.3 - 13.1 mi

Top 67%
×1story
+20ft-37ft

Overall

20248

Females

7235

F25-29

7235

21K→25K

13.1 - 15.5 mi

Top 68%
×2story building
+35ft-8ft

Overall

20483

Females

7589

F25-29

7589

25K→30K

15.5 - 18.6 mi

Top 65%
×2story building
+58ft-57ft

Overall

19511

Females

7298

F25-29

7298

30K→35K

18.6 - 21.8 mi

Top 67%
×2story building
+98ft-92ft

Overall

19985

Females

7899

F25-29

7899

35K→40K

21.8 - 24.9 mi

Top 59%
×2story building
+36ft-53ft

Overall

17802

Females

7080

F25-29

7080

40K→Finish

24.9 - 26.2 mi

Top 64%
×5story building
+80ft-24ft

Overall

19376

Females

7717

F25-29

7717

Passing Analysis

Category:
Athletes Passed
5207*
Passed By
6025
Net Change
-818
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19111
5K → 10K2205*26+2179#19111#16932
10K → 15K12*4846-4834#16932#21766
15K → 21K897*211+686#21766#21080
21K → 25K463*229+234#21080#20846
25K → 30K534*203+331#20846#20515
30K → 35K356*301+55#20515#20460
35K → 40K583*120+463#20460#19997
40K → Finish157*89+68#19997#19929
TOTALS5207*6025-818

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

Passing Charts

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