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MARINE CORPS MARATHON 2024

John Roman

Bryn Mawr, PA

Bib: 1841 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 15907
Top 16%
Gender (Male)
#0 / 9934
Top 20%
Masters (Masters Men)
#0 / 4070
Top 13%
Division (M50-54)
#0 / 768
Top 11%
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
8:37/mi
26:47
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:32/mi
53:19
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:41/mi
1:20:18
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:39/mi
1:52:33
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:14/mi
2:13:00
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:36/mi
2:39:44
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:30/mi
3:06:10
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:32/mi
3:32:41
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:30/mi
3:44:17
↑ 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
1:52:338:38 /mi⚖️ balanced
2nd Half
1:51:448:29 /mi⚖️ balanced
Even split — consistent pacing between halves
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:26:3626:478:3726:47
8:37
-
10K
6.21 mi08:53:0853:198:3526:32
8:32
-0:05
15K
9.32 mi09:20:071:20:188:3726:59
8:41
+0:09
21K
13.05 mi09:52:221:52:338:3832:15
8:39
-0:02
25K
15.53 mi10:12:492:13:008:3420:27
8:14
-0:25
30K
18.64 mi10:39:332:39:448:3426:44
8:36
+0:22
35K
21.75 mi11:05:593:06:108:3426:26
8:30
-0:06
40K
24.85 mi11:32:303:32:418:3326:31
8:32
+0:02
Finish
26.22 mi11:44:063:44:178:3411:36
8:30
-0:02

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

8:14 /mi

Average Pace

8:34 /mi

Slowest Pace

8:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:45:03

74% of race

Time at Steady Pace

59:14

26% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:33 /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 mi08:26:3626:478:3726:47
8:37
#2807
10K
6.21 mi08:53:0853:198:3526:32
8:32
#3472
15K
9.32 mi09:20:071:20:188:3726:59
8:41
#3576
21K
13.05 mi09:52:221:52:338:3832:15
8:39
#3491
25K
15.53 mi10:12:492:13:008:3420:27
8:14
#3332
30K
18.64 mi10:39:332:39:448:3426:44
8:36
#3121
35K
21.75 mi11:05:593:06:108:3426:26
8:30
#2871
40K
24.85 mi11:32:303:32:418:3326:31
8:32
#2594
Finish
26.22 mi11:44:063:44:178:3411:36
8:30
#2512
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi2807224510039293100152
10K6.21 mi3.10 mi3472-6652744-499131-3141973304175
15K9.32 mi3.11 mi3576-1042831-87132-139293100152
21K13.05 mi3.73 mi3491+852773+58127+534252731117
25K15.53 mi2.48 mi3332+1592646+127121+62837226294
30K18.64 mi3.11 mi3121+2112485+161112+92569202983
35K21.75 mi3.11 mi2871+2502278+207104+82295175166
40K24.85 mi3.10 mi2594+2772034+24486+181814136855
Finish26.22 mi1.37 mi2512+821964+7082+41905143852

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×18story building
+279ft-164ft

Overall

3929

Males

3100

M50-54

3100

5K→10K

3.1 - 6.2 mi

Top 26%
×11story building
+103ft-217ft

Overall

4197

Males

3304

M50-54

3304

10K→15K

6.2 - 9.3 mi

Top 25%
×3story building
+51ft-55ft

Overall

3929

Males

3100

M50-54

3100

15K→21K

9.3 - 13.1 mi

Top 22%
×1story
+20ft-37ft

Overall

3425

Males

2731

M50-54

2731

21K→25K

13.1 - 15.5 mi

Top 18%
×2story building
+35ft-8ft

Overall

2837

Males

2262

M50-54

2262

25K→30K

15.5 - 18.6 mi

Top 16%
×2story building
+58ft-57ft

Overall

2569

Males

2029

M50-54

2029

30K→35K

18.6 - 21.8 mi

Top 14%
×2story building
+98ft-92ft

Overall

2295

Males

1751

M50-54

1751

35K→40K

21.8 - 24.9 mi

Top 11%
×2story building
+36ft-53ft

Overall

1814

Males

1368

M50-54

1368

40K→Finish

24.9 - 26.2 mi

Top 12%
×5story building
+80ft-24ft

Overall

1905

Males

1438

M50-54

1438

Passing Analysis

Category:
Athletes Passed
1299*
Passed By
1004
Net Change
+295
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2807
5K → 10K12*677-665#2807#3472
10K → 15K67*171-104#3472#3576
15K → 21K149*64+85#3576#3491
21K → 25K170*11+159#3491#3332
25K → 30K236*25+211#3332#3121
30K → 35K274*24+250#3121#2871
35K → 40K298*21+277#2871#2594
40K → Finish93*11+82#2594#2512
TOTALS1299*1004+295

* 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