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MARINE CORPS MARATHON 2024

Shannon Maughan

Arlington, VA

Bib: 15855 F

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 44%
Gender (Female)
#0 / 5973
Top 34%
Division (F20-24)
#0 / 849
Top 50%
Race Day Weather
43°/33°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
10:45/mi
33:25
↑ 279↓ 164
10K· 6.21 mi
10:18/mi
1:05:24
↑ 103↓ 217
15K· 9.32 mi
10:02/mi
1:36:34
↑ 51↓ 55
21K· 13.05 mi
10:09/mi
2:14:25
↑ 20↓ 37
25K· 15.53 mi
9:33/mi
2:38:10
↑ 35
30K· 18.64 mi
10:06/mi
3:09:34
↑ 58↓ 57
35K· 21.75 mi
9:45/mi
3:39:51
↑ 98↓ 92
40K· 24.85 mi
9:50/mi
4:10:23
↑ 36↓ 53
Finish· 26.22 mi
9:32/mi
4:23:23
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:14:2510:18 /mi+4.1%
2nd Half
2:08:579:47 /mi✓ faster
Negative split — 4.1% faster 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
33:2510:453.11 mi33:25
10:45
-
10K
1:05:2410:323.10 mi31:59
10:18
-0:27
15K
1:36:3410:223.11 mi31:10
10:02
-0:16
21K
2:14:2510:183.73 mi37:51
10:09
+0:07
25K
2:38:1010:112.48 mi23:45
9:33
-0:36
30K
3:09:3410:103.11 mi31:24
10:06
+0:33
35K
3:39:5110:073.11 mi30:17
9:45
-0:21
40K
4:10:2310:043.10 mi30:32
9:50
+0:05
Finish(26.22 mi)
4:23:2310:031.37 mi13:00
9:32
-0:18
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:32 /mi

Average Pace

10:03 /mi

Slowest Pace

10:45 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:49:58

87% of race

Time at Steady Pace

33:25

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:03 /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. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi10618326058688652540484
10K3.10 mi10746-1283315-55596-10108613367602
15K3.11 mi10024+7222987+328552+4488652540484
21K3.73 mi9533+4912815+172525+2786392482478
25K2.48 mi9017+5162635+180498+2770701992404
30K3.11 mi8413+6042460+175477+2166011894392
35K3.11 mi7717+6962259+201451+2652391514325
40K3.10 mi7086+6312097+162428+2344271341287
Finish(26.22 mi)1.37 mi6835+2512013+84418+1040601228274

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×18story building
+279ft-164ft

Overall

8865

Females

2540

F20-24

2540

5K→10K

3.1 - 6.2 mi

Top 68%
×11story building
+103ft-217ft

Overall

10861

Females

3367

F20-24

3367

10K→15K

6.2 - 9.3 mi

Top 56%
×3story building
+51ft-55ft

Overall

8865

Females

2540

F20-24

2540

15K→21K

9.3 - 13.1 mi

Top 54%
×1story
+20ft-37ft

Overall

8639

Females

2482

F20-24

2482

21K→25K

13.1 - 15.5 mi

Top 44%
×2story building
+35ft-8ft

Overall

7070

Females

1992

F20-24

1992

25K→30K

15.5 - 18.6 mi

Top 41%
×2story building
+58ft-57ft

Overall

6601

Females

1894

F20-24

1894

30K→35K

18.6 - 21.8 mi

Top 33%
×2story building
+98ft-92ft

Overall

5239

Females

1514

F20-24

1514

35K→40K

21.8 - 24.9 mi

Top 28%
×2story building
+36ft-53ft

Overall

4427

Females

1341

F20-24

1341

40K→Finish

24.9 - 26.2 mi

Top 26%
×5story building
+80ft-24ft

Overall

4060

Females

1228

F20-24

1228

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#10618
5K → 10K
324196*-128
#10618 → #10746
10K → 15K
17739*+722
#10746 → #10024
15K → 21K
31522*+491
#10024 → #9533
21K → 25K
10526*+516
#9533 → #9017
25K → 30K
13617*+604
#9017 → #8413
30K → 35K
5701*+696
#8413 → #7717
35K → 40K
8639*+631
#7717 → #7086
40K → Finish
10261*+251
#7086 → #6835
TOTALS
4184201*+3783
#10618 → #6835

* 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