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MARINE CORPS MARATHON 2024

Derek Petty

Sunderland, MD

Bib: 8058 M

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 30%
Gender (Male)
#0 / 9934
Top 36%
Division (M30-34)
#0 / 1564
Top 41%
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
9:40/mi
30:02
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:14/mi
58:42
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:09/mi
1:27:09
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:06/mi
2:01:04
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:48/mi
2:22:56
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:21/mi
2:51:58
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
9:15/mi
3:20:42
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:35/mi
3:50:28
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:45/mi
4:03:46
↑ 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
2:01:049:17 /mi⚡ faster
2nd Half
2:02:429:19 /mi+1.3%
Positive split — 1.3% 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 mi08:36:3730:029:4030:02
9:40
-
10K
6.21 mi09:05:1758:429:2728:40
9:14
-0:26
15K
9.32 mi09:33:441:27:099:2128:27
9:09
-0:05
21K
13.05 mi10:07:392:01:049:1733:55
9:06
-0:03
25K
15.53 mi10:29:312:22:569:1221:52
8:48
-0:18
30K
18.64 mi10:58:332:51:589:1429:02
9:21
+0:33
35K
21.75 mi11:27:173:20:429:1428:44
9:15
-0:06
40K
24.85 mi11:57:033:50:289:1629:46
9:35
+0:20
Finish
26.22 mi12:10:214:03:469:1813:18
9:45
+0:10

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

8:48 /mi

Average Pace

9:18 /mi

Slowest Pace

9:45 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

3:50:28

95% of race

Time at Steady Pace

13:18

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:18 /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 mi08:36:3730:029:4030:02
9:40
#6539
10K
6.21 mi09:05:1758:429:2728:40
9:14
#6685
15K
9.32 mi09:33:441:27:099:2128:27
9:09
#6372
21K
13.05 mi10:07:392:01:049:1733:55
9:06
#6047
25K
15.53 mi10:29:312:22:569:1221:52
8:48
#5764
30K
18.64 mi10:58:332:51:589:1429:02
9:21
#5464
35K
21.75 mi11:27:173:20:429:1428:44
9:15
#5076
40K
24.85 mi11:57:033:50:289:1629:46
9:35
#4801
Finish
26.22 mi12:10:214:03:469:1813:18
9:45
#4768
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
5K3.11 mi3.11 mi6539489184658754446774
10K6.21 mi3.10 mi6685-1464975-84862-1668945132889
15K9.32 mi3.11 mi6372+3134780+195828+3458754446774
21K13.05 mi3.73 mi6047+3254558+222796+3251223922698
25K15.53 mi2.48 mi5764+2834338+220762+3448043640648
30K18.64 mi3.11 mi5464+3004110+228726+3646933514627
35K21.75 mi3.11 mi5076+3883803+307670+5640892995539
40K24.85 mi3.10 mi4801+2753568+235632+3839322771489
Finish26.22 mi1.37 mi4768+333534+34629+345823156577

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×18story building
+279ft-164ft

Overall

5875

Males

4446

M30-34

4446

5K→10K

3.1 - 6.2 mi

Top 43%
×11story building
+103ft-217ft

Overall

6894

Males

5132

M30-34

5132

10K→15K

6.2 - 9.3 mi

Top 37%
×3story building
+51ft-55ft

Overall

5875

Males

4446

M30-34

4446

15K→21K

9.3 - 13.1 mi

Top 32%
×1story
+20ft-37ft

Overall

5122

Males

3922

M30-34

3922

21K→25K

13.1 - 15.5 mi

Top 30%
×2story building
+35ft-8ft

Overall

4804

Males

3640

M30-34

3640

25K→30K

15.5 - 18.6 mi

Top 30%
×2story building
+58ft-57ft

Overall

4693

Males

3514

M30-34

3514

30K→35K

18.6 - 21.8 mi

Top 26%
×2story building
+98ft-92ft

Overall

4089

Males

2995

M30-34

2995

35K→40K

21.8 - 24.9 mi

Top 25%
×2story building
+36ft-53ft

Overall

3932

Males

2771

M30-34

2771

40K→Finish

24.9 - 26.2 mi

Top 29%
×5story building
+80ft-24ft

Overall

4582

Males

3156

M30-34

3156

Passing Analysis

Category:
Athletes Passed
2319*
Passed By
548
Net Change
+1771
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6539
5K → 10K142*288-146#6539#6685
10K → 15K359*46+313#6685#6372
15K → 21K350*25+325#6372#6047
21K → 25K301*18+283#6047#5764
25K → 30K338*38+300#5764#5464
30K → 35K418*30+388#5464#5076
35K → 40K336*61+275#5076#4801
40K → Finish75*42+33#4801#4768
TOTALS2319*548+1771

* 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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Questions or issues regarding timing data?

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Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions