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MARINE CORPS MARATHON 2024

Cordin Nattrass

Sumter, SC

Bib: 5757 M

0:00
0:00
/ mi
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Overall
#0 / 15907
Gender (Male)
#0 / 9934
Division (M14-19)
#0 / 143
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
9:04/mi
28:11
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:06/mi
53:20
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:44/mi
1:26:42
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:53/mi
2:11:01
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:16/mi
2:39:02
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:50/mi
3:12:40
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
15:01/mi
3:59:18
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
14:22/mi
4:43:57
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
12:35/mi
5:01:07
↑ 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 21KFaster
Distance13.05 mi
Time2:11:01
Pace10:02 /mi
2nd Half
Distance13.17 mi
Time2:50:06
Pace12:55 /mi
📊Positive Split: 29.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:31:2528:119:0428:11
9:04
-
10K
6.21 mi08:56:3453:208:3525:09
8:06
-0:58
15K
9.32 mi09:29:561:26:429:1833:22
10:44
+2:38
21K
13.05 mi10:14:152:11:0110:0244:19
11:53
+1:09
25K
15.53 mi10:42:162:39:0210:1428:01
11:16
-0:37
30K
18.64 mi11:15:543:12:4010:2033:38
10:50
-0:26
35K
21.75 mi12:02:323:59:1811:0046:38
15:01
+4:11
40K
24.85 mi12:47:114:43:5711:2544:39
14:22
-0:39
Finish
26.22 mi13:04:215:01:0711:3017:10
12:35
-1:47

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

8:06 /mi

Average Pace

11:30 /mi

Slowest Pace

15:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

53:20

18% of race

Time at Steady Pace

2:19:20

46% of race

Time at Slower Pace

1:48:27

36% of race

Average Pace: 11:29 /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 mi08:31:2528:119:0428:11
9:04
#4336
10K
6.21 mi08:56:3453:208:3525:09
8:06
#3481
15K
9.32 mi09:29:561:26:429:1833:22
10:44
#6237
21K
13.05 mi10:14:152:11:0110:0244:19
11:53
#8644
25K
15.53 mi10:42:162:39:0210:1428:01
11:16
#9206
30K
18.64 mi11:15:543:12:4010:2033:38
10:50
#8960
35K
21.75 mi12:02:323:59:1811:0046:38
15:01
#10428
40K
24.85 mi12:47:114:43:5711:2544:39
14:22
#10983
Finish
26.22 mi13:04:215:01:0711:3017:10
12:35
#11041
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM14-19Seg. OverallSeg. MalesSeg. M14-19
5K3.11 mi3.11 mi4336338662112537670117
10K6.21 mi3.10 mi3481+8552753+63355+72612210645
15K9.32 mi3.11 mi6237-27564692-193980-25112537670117
21K13.05 mi3.73 mi8644-24076178-148699-19130268608121
25K15.53 mi2.48 mi9206-5626491-313105-6116637713108
30K18.64 mi3.11 mi8960+2466289+202102+38440577993
35K21.75 mi3.11 mi10428-14687057-768110-8144199017125
40K24.85 mi3.10 mi10983-5557320-263110130438175111
Finish26.22 mi1.37 mi11041-587326-6110109726933106

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×18story building
+279ft-164ft

Overall

11253

Males

7670

M14-19

7670

5K→10K

3.1 - 6.2 mi

Top 16%
×11story building
+103ft-217ft

Overall

2612

Males

2106

M14-19

2106

10K→15K

6.2 - 9.3 mi

Top 71%
×3story building
+51ft-55ft

Overall

11253

Males

7670

M14-19

7670

15K→21K

9.3 - 13.1 mi

Top 82%
×1story
+20ft-37ft

Overall

13026

Males

8608

M14-19

8608

21K→25K

13.1 - 15.5 mi

Top 73%
×2story building
+35ft-8ft

Overall

11663

Males

7713

M14-19

7713

25K→30K

15.5 - 18.6 mi

Top 53%
×2story building
+58ft-57ft

Overall

8440

Males

5779

M14-19

5779

30K→35K

18.6 - 21.8 mi

Top 91%
×2story building
+98ft-92ft

Overall

14419

Males

9017

M14-19

9017

35K→40K

21.8 - 24.9 mi

Top 82%
×2story building
+36ft-53ft

Overall

13043

Males

8175

M14-19

8175

40K→Finish

24.9 - 26.2 mi

Top 69%
×5story building
+80ft-24ft

Overall

10972

Males

6933

M14-19

6933

Passing Analysis

Category:
Athletes Passed
1419*
Passed By
8124
Net Change
-6705
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4336
5K → 10K865*10+855#4336#3481
10K → 15K3*2759-2756#3481#6237
15K → 21K8*2415-2407#6237#8644
21K → 25K74*636-562#8644#9206
25K → 30K333*87+246#9206#8960
30K → 35K25*1493-1468#8960#10428
35K → 40K58*613-555#10428#10983
40K → Finish53*111-58#10983#11041
TOTALS1419*8124-6705

* 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