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MARINE CORPS MARATHON 2024

Jonathan Cornely

Derwood, MD

Bib: 4882 M

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 11%
Gender (Male)
#0 / 9934
Top 14%
Division (M25-29)
#0 / 1724
Top 18%
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
8:40/mi
26:57
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:00/mi
51:48
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
7:58/mi
1:16:34
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:08/mi
1:46:52
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
7:46/mi
2:06:11
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:06/mi
2:31:21
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:00/mi
2:56:11
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:15/mi
3:21:48
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:12/mi
3:32:59
↑ 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⚖️ Balanced
Distance13.05 mi
Time1:46:52
Pace8:11 /mi
2nd Half⚖️ Balanced
Distance13.17 mi
Time1:46:07
Pace8:03 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:26:2026:578:4026:57
8:40
-
10K
6.21 mi08:51:1151:488:2024:51
8:00
-0:40
15K
9.32 mi09:15:571:16:348:1324:46
7:58
-0:02
21K
13.05 mi09:46:151:46:528:1130:18
8:08
+0:10
25K
15.53 mi10:05:342:06:118:0719:19
7:46
-0:22
30K
18.64 mi10:30:442:31:218:0725:10
8:06
+0:20
35K
21.75 mi10:55:342:56:118:0624:50
8:00
-0:06
40K
24.85 mi11:21:113:21:488:0725:37
8:15
+0:15
Finish
26.22 mi11:32:223:32:598:0811:11
8:12
-0:03

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

7:46 /mi

Average Pace

8:08 /mi

Slowest Pace

8:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:06:02

87% of race

Time at Steady Pace

26:57

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:07 /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 mi08:26:2026:578:4026:57
8:40
#3061
10K
6.21 mi08:51:1151:488:2024:51
8:00
#2595
15K
9.32 mi09:15:571:16:348:1324:46
7:58
#2360
21K
13.05 mi09:46:151:46:528:1130:18
8:08
#2223
25K
15.53 mi10:05:342:06:118:0719:19
7:46
#2125
30K
18.64 mi10:30:442:31:218:0725:10
8:06
#2006
35K
21.75 mi10:55:342:56:118:0624:50
8:00
#1855
40K
24.85 mi11:21:113:21:488:0725:37
8:15
#1697
Finish
26.22 mi11:32:223:32:598:0811:11
8:12
#1642
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi3.11 mi3061243253618991567365
10K6.21 mi3.10 mi2595+4662097+335466+7023931948435
15K9.32 mi3.11 mi2360+2351910+187430+3618991567365
21K13.05 mi3.73 mi2223+1371815+95411+1920991725394
25K15.53 mi2.48 mi2125+981735+80396+1517371435330
30K18.64 mi3.11 mi2006+1191639+96376+2015501270297
35K21.75 mi3.11 mi1855+1511514+125346+3013371084257
40K24.85 mi3.10 mi1697+1581376+138318+2814031092245
Finish26.22 mi1.37 mi1642+551321+55305+1314061092263

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×18story building
+279ft-164ft

Overall

1899

Males

1567

M25-29

1567

5K→10K

3.1 - 6.2 mi

Top 15%
×11story building
+103ft-217ft

Overall

2393

Males

1948

M25-29

1948

10K→15K

6.2 - 9.3 mi

Top 12%
×3story building
+51ft-55ft

Overall

1899

Males

1567

M25-29

1567

15K→21K

9.3 - 13.1 mi

Top 13%
×1story
+20ft-37ft

Overall

2099

Males

1725

M25-29

1725

21K→25K

13.1 - 15.5 mi

Top 11%
×2story building
+35ft-8ft

Overall

1737

Males

1435

M25-29

1435

25K→30K

15.5 - 18.6 mi

Top 10%
×2story building
+58ft-57ft

Overall

1550

Males

1270

M25-29

1270

30K→35K

18.6 - 21.8 mi

Top 8%
×2story building
+98ft-92ft

Overall

1337

Males

1084

M25-29

1084

35K→40K

21.8 - 24.9 mi

Top 9%
×2story building
+36ft-53ft

Overall

1403

Males

1092

M25-29

1092

40K→Finish

24.9 - 26.2 mi

Top 9%
×5story building
+80ft-24ft

Overall

1406

Males

1092

M25-29

1092

Passing Analysis

Category:
Athletes Passed
1533*
Passed By
114
Net Change
+1419
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3061
5K → 10K496*30+466#3061#2595
10K → 15K239*4+235#2595#2360
15K → 21K151*14+137#2360#2223
21K → 25K108*10+98#2223#2125
25K → 30K132*13+119#2125#2006
30K → 35K162*11+151#2006#1855
35K → 40K178*20+158#1855#1697
40K → Finish6712+55#1697#1642
TOTALS1533*114+1419

* 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