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MARINE CORPS MARATHON 2024

Dustin McDonald

Arlington, VA

Bib: 3944 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 15907
Top 39%
Gender (Male)
#0 / 9934
Top 44%
Masters (Masters Men)
#0 / 4070
Top 34%
Division (M40-44)
#0 / 1238
Top 42%
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
10:13/mi
31:45
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:42/mi
1:01:54
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:54/mi
1:32:39
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:02/mi
2:10:04
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:41/mi
2:34:09
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:08/mi
3:05:37
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
9:35/mi
3:35:22
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:25/mi
4:04:37
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:34/mi
4:16:18
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

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Half Splits

1st Half· via 21K
Distance13.05 mi
Time2:10:04
Pace9:58 /mi
2nd Half✓ Faster
Distance13.17 mi
Time2:06:14
Pace9:35 /mi
📊Negative Split: 2.9% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:45:1531:4510:1331:45
10:13
-
10K
6.21 mi09:15:241:01:549:5830:09
9:42
-0:31
15K
9.32 mi09:46:091:32:399:5630:45
9:54
+0:12
21K
13.05 mi10:23:342:10:049:5837:25
10:02
+0:08
25K
15.53 mi10:47:392:34:099:5524:05
9:41
-0:21
30K
18.64 mi11:19:073:05:379:5731:28
10:08
+0:27
35K
21.75 mi11:48:523:35:229:5429:45
9:35
-0:33
40K
24.85 mi12:18:074:04:379:5129:15
9:25
-0:10
Finish
26.22 mi12:29:484:16:189:4711:41
8:34
-0:51

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

8:34 /mi

Average Pace

9:47 /mi

Slowest Pace

10:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

40:56

16% of race

Time at Steady Pace

2:32:09

59% of race

Time at Slower Pace

1:03:13

25% of race

Average Pace: 9:46 /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.

Loading...
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 mi08:45:1531:4510:1331:45
10:13
#8549
10K
6.21 mi09:15:241:01:549:5830:09
9:42
#8615
15K
9.32 mi09:46:091:32:399:5630:45
9:54
#8516
21K
13.05 mi10:23:342:10:049:5837:25
10:02
#8390
25K
15.53 mi10:47:392:34:099:5524:05
9:41
#8129
30K
18.64 mi11:19:073:05:379:5731:28
10:08
#7729
35K
21.75 mi11:48:523:35:229:5429:45
9:35
#7056
40K
24.85 mi12:18:074:04:379:5129:15
9:25
#6370
Finish
26.22 mi12:29:484:16:189:4711:41
8:34
#6054
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi8549612374484156040726
10K6.21 mi3.10 mi8615-666181-58745-187196259752
15K9.32 mi3.11 mi8516+996120+61738+784156040726
21K13.05 mi3.73 mi8390+1266021+99724+1482135890715
25K15.53 mi2.48 mi8129+2615817+204697+2774335294636
30K18.64 mi3.11 mi7729+4005531+286664+3366474738560
35K21.75 mi3.11 mi7056+6735045+486599+6548403483426
40K24.85 mi3.10 mi6370+6864558+487548+5135612519307
Finish26.22 mi1.37 mi6054+3164341+217517+3120251521178

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×18story building
+279ft-164ft

Overall

8415

Males

6040

M40-44

6040

5K→10K

3.1 - 6.2 mi

Top 55%
×11story building
+103ft-217ft

Overall

8719

Males

6259

M40-44

6259

10K→15K

6.2 - 9.3 mi

Top 53%
×3story building
+51ft-55ft

Overall

8415

Males

6040

M40-44

6040

15K→21K

9.3 - 13.1 mi

Top 52%
×1story
+20ft-37ft

Overall

8213

Males

5890

M40-44

5890

21K→25K

13.1 - 15.5 mi

Top 47%
×2story building
+35ft-8ft

Overall

7433

Males

5294

M40-44

5294

25K→30K

15.5 - 18.6 mi

Top 42%
×2story building
+58ft-57ft

Overall

6647

Males

4738

M40-44

4738

30K→35K

18.6 - 21.8 mi

Top 30%
×2story building
+98ft-92ft

Overall

4840

Males

3483

M40-44

3483

35K→40K

21.8 - 24.9 mi

Top 22%
×2story building
+36ft-53ft

Overall

3561

Males

2519

M40-44

2519

40K→Finish

24.9 - 26.2 mi

Top 13%
×5story building
+80ft-24ft

Overall

2025

Males

1521

M40-44

1521

Passing Analysis

Category:
Athletes Passed
3101*
Passed By
606
Net Change
+2495
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8549
5K → 10K193*259-66#8549#8615
10K → 15K231*132+99#8615#8516
15K → 21K258*132+126#8516#8390
21K → 25K303*42+261#8390#8129
25K → 30K431*31+400#8129#7729
30K → 35K680*7+673#7729#7056
35K → 40K688*2+686#7056#6370
40K → Finish317*1+316#6370#6054
TOTALS3101*606+2495

* 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