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MARINE CORPS MARATHON 2024

Shayla Kelley

Milton, MA

Bib: 7136 F

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 42%
Gender (Female)
#0 / 5973
Top 33%
Division (F20-24)
#0 / 849
Top 47%
Race Day Weather
43°/33°F
overcast clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
9:54/mi
30:45
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:21/mi
59:47
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:18/mi
1:28:40
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:33/mi
2:04:18
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:14/mi
2:27:16
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:06/mi
2:58:40
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:20/mi
3:30:47
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:27/mi
4:06:22
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:13/mi
4:21:40
↑ 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
2:04:189:32 /mi⚡ faster
2nd Half
2:17:2210:26 /mi+10.5%
Positive split — 10.5% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:49:1930:459:5430:45
9:54
-
10K
6.21 mi09:18:2159:479:3729:02
9:21
-0:33
15K
9.32 mi09:47:141:28:409:3128:53
9:18
-0:03
21K
13.05 mi10:22:522:04:189:3235:38
9:33
+0:15
25K
15.53 mi10:45:502:27:169:2922:58
9:14
-0:19
30K
18.64 mi11:17:142:58:409:3531:24
10:06
+0:52
35K
21.75 mi11:49:213:30:479:4232:07
10:20
+0:14
40K
24.85 mi12:24:564:06:229:5535:35
11:27
+1:07
Finish
26.22 mi12:40:144:21:409:5915:18
11:13
-0:14

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

9:14 /mi

Average Pace

9:59 /mi

Slowest Pace

11:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:20:53

31% of race

Time at Steady Pace

1:37:47

37% of race

Time at Slower Pace

1:23:00

32% of race

Average Pace: 9:59 /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 mi08:49:1930:459:5430:45
9:54
#7340
10K
6.21 mi09:18:2159:479:3729:02
9:21
#7355
15K
9.32 mi09:47:141:28:409:3128:53
9:18
#6928
21K
13.05 mi10:22:522:04:189:3235:38
9:33
#6847
25K
15.53 mi10:45:502:27:169:2922:58
9:14
#6678
30K
18.64 mi11:17:142:58:409:3531:24
10:06
#6591
35K
21.75 mi11:49:213:30:479:4232:07
10:20
#6464
40K
24.85 mi12:24:564:06:229:5535:35
11:27
#6595
Finish
26.22 mi12:40:144:21:409:5915:18
11:13
#6650
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi3.11 mi7340196236963611585320
10K6.21 mi3.10 mi7355-151948+14372-373361926375
15K9.32 mi3.11 mi6928+4271790+158342+3063611585320
21K13.05 mi3.73 mi6847+811769+21346-467371749352
25K15.53 mi2.48 mi6678+1691737+32343+362051660343
30K18.64 mi3.11 mi6591+871756-19356-1365931890391
35K21.75 mi3.11 mi6464+1271780-24358-265922093421
40K24.85 mi3.10 mi6595-1311901-121388-3079382798519
Finish26.22 mi1.37 mi6650-551941-40398-1080452855555

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
×18story building
+279ft-164ft

Overall

6361

Females

1585

F20-24

1585

5K→10K

3.1 - 6.2 mi

Top 46%
×11story building
+103ft-217ft

Overall

7336

Females

1926

F20-24

1926

10K→15K

6.2 - 9.3 mi

Top 40%
×3story building
+51ft-55ft

Overall

6361

Females

1585

F20-24

1585

15K→21K

9.3 - 13.1 mi

Top 42%
×1story
+20ft-37ft

Overall

6737

Females

1749

F20-24

1749

21K→25K

13.1 - 15.5 mi

Top 39%
×2story building
+35ft-8ft

Overall

6205

Females

1660

F20-24

1660

25K→30K

15.5 - 18.6 mi

Top 41%
×2story building
+58ft-57ft

Overall

6593

Females

1890

F20-24

1890

30K→35K

18.6 - 21.8 mi

Top 41%
×2story building
+98ft-92ft

Overall

6592

Females

2093

F20-24

2093

35K→40K

21.8 - 24.9 mi

Top 50%
×2story building
+36ft-53ft

Overall

7938

Females

2798

F20-24

2798

40K→Finish

24.9 - 26.2 mi

Top 51%
×5story building
+80ft-24ft

Overall

8045

Females

2855

F20-24

2855

Passing Analysis

Category:
Athletes Passed
1780*
Passed By
1090
Net Change
+690
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7340
5K → 10K207*222-15#7340#7355
10K → 15K462*35+427#7355#6928
15K → 21K194*113+81#6928#6847
21K → 25K223*54+169#6847#6678
25K → 30K224*137+87#6678#6591
30K → 35K270*143+127#6591#6464
35K → 40K149*280-131#6464#6595
40K → Finish51*106-55#6595#6650
TOTALS1780*1090+690

* 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