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MARINE CORPS MARATHON 2025

Josie McLachlan

Pleasant View, TN

Bib: 12652 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
27 ft elev
5K· 3.11 mi
11:03/mi
34:19
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:12/mi
1:06:01
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:14/mi
1:37:49
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:35/mi
2:17:15
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:27/mi
2:43:13
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:03/mi
3:17:32
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
11:10/mi
3:52:15
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:48/mi
4:28:56
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:58/mi
4:43:53
↑ 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
2:17:1510:31 /mi⚡ faster
2nd Half
2:26:3711:08 /mi+6.8%
Positive split — 6.8% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:19:5934:1911:0334:19
11:03
-
10K
6.21 mi08:51:411:06:0110:3731:42
10:12
-0:51
15K
9.32 mi09:23:291:37:4910:3031:48
10:14
+0:02
21K
13.05 mi10:02:552:17:1510:3139:26
10:35
+0:21
25K
15.53 mi10:28:532:43:1310:3025:58
10:27
-0:08
30K
18.64 mi11:03:123:17:3210:3634:19
11:03
+0:36
35K
21.75 mi11:37:553:52:1510:4134:43
11:10
+0:07
40K
24.85 mi12:14:364:28:5610:4936:41
11:48
+0:38
Finish
26.22 mi12:29:334:43:5310:5014:57
10:58
-0:50

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

10:12 /mi

Average Pace

10:50 /mi

Slowest Pace

11:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

4:07:12

87% of race

Time at Steady Pace

36:41

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:50 /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 mi08:19:5934:1911:0334:19
11:03
#18416
10K
6.21 mi08:51:411:06:0110:3731:42
10:12
#17733
15K
9.32 mi09:23:291:37:4910:3031:48
10:14
#17078
21K
13.05 mi10:02:552:17:1510:3139:26
10:35
#16631
25K
15.53 mi10:28:532:43:1310:3025:58
10:27
#16320
30K
18.64 mi11:03:123:17:3210:3634:19
11:03
#15917
35K
21.75 mi11:37:553:52:1510:4134:43
11:10
#15413
40K
24.85 mi12:14:364:28:5610:4936:41
11:48
#15170
Finish
26.22 mi12:29:334:43:5310:5014:57
10:58
#14938
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi3.11 mi184166275960161655258834
10K6.21 mi3.10 mi17733+6835927+348923+37170995612870
15K9.32 mi3.11 mi17078+6555624+303888+35161655258834
21K13.05 mi3.73 mi16631+4475435+189853+35162145340858
25K15.53 mi2.48 mi16320+3115361+74847+6156775287854
30K18.64 mi3.11 mi15917+4035287+74850-3149315189845
35K21.75 mi3.11 mi15413+5045196+91839+11137045005805
40K24.85 mi3.10 mi15170+2435216-20840-1144815614879
Finish26.22 mi1.37 mi14938+2325155+61835+5117664476775

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×18story building
+279ft-164ft

Overall

16165

Females

5258

F20-24

5258

5K→10K

3.1 - 6.2 mi

Top 57%
×11story building
+103ft-217ft

Overall

17099

Females

5612

F20-24

5612

10K→15K

6.2 - 9.3 mi

Top 54%
×3story building
+51ft-55ft

Overall

16165

Females

5258

F20-24

5258

15K→21K

9.3 - 13.1 mi

Top 54%
×1story
+20ft-37ft

Overall

16214

Females

5340

F20-24

5340

21K→25K

13.1 - 15.5 mi

Top 52%
×2story building
+35ft-8ft

Overall

15677

Females

5287

F20-24

5287

25K→30K

15.5 - 18.6 mi

Top 50%
×2story building
+58ft-57ft

Overall

14931

Females

5189

F20-24

5189

30K→35K

18.6 - 21.8 mi

Top 46%
×2story building
+98ft-92ft

Overall

13704

Females

5005

F20-24

5005

35K→40K

21.8 - 24.9 mi

Top 48%
×2story building
+36ft-53ft

Overall

14481

Females

5614

F20-24

5614

40K→Finish

24.9 - 26.2 mi

Top 39%
×5story building
+80ft-24ft

Overall

11766

Females

4476

F20-24

4476

Passing Analysis

Category:
Athletes Passed
4780*
Passed By
1302
Net Change
+3478
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18416
5K → 10K885*202+683#18416#17733
10K → 15K774*119+655#17733#17078
15K → 21K671*224+447#17078#16631
21K → 25K456*145+311#16631#16320
25K → 30K586*183+403#16320#15917
30K → 35K675*171+504#15917#15413
35K → 40K464*221+243#15413#15170
40K → Finish269*37+232#15170#14938
TOTALS4780*1302+3478

* 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