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MARINE CORPS MARATHON 2024

Colleen Cohick

Philadelphia, PA

Bib: 17824 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 15907
Gender (Female)
#0 / 5973
Masters (Masters Women)
#0 / 2230
Division (F50-54)
#0 / 436
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
11:12/mi
34:48
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:48/mi
1:08:22
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:26/mi
1:43:53
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:50/mi
2:28:00
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
12:27/mi
2:58:56
↑ 350.2%
30 ft elev
30K· 18.64 mi
13:26/mi
3:40:39
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
14:13/mi
4:24:50
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
15:00/mi
5:11:27
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
13:27/mi
5:29:48
↑ 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
2:28:0011:21 /mi⚡ faster
2nd Half
3:01:4813:48 /mi+22.8%
Positive split — 22.8% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:40:4934:4811:1234:48
11:12
-
10K
6.21 mi09:14:231:08:2211:0033:34
10:48
-0:24
15K
9.32 mi09:49:541:43:5311:0935:31
11:26
+0:38
21K
13.05 mi10:34:012:28:0011:2144:07
11:50
+0:24
25K
15.53 mi11:04:572:58:5611:3130:56
12:27
+0:37
30K
18.64 mi11:46:403:40:3911:5041:43
13:26
+0:59
35K
21.75 mi12:30:514:24:5012:1144:11
14:13
+0:47
40K
24.85 mi13:17:285:11:2712:3246:37
15:00
+0:47
Finish
26.22 mi13:35:495:29:4812:3518:21
13:27
-1:33

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

10:48 /mi

Average Pace

12:35 /mi

Slowest Pace

15:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:53

31% of race

Time at Steady Pace

1:15:03

23% of race

Time at Slower Pace

2:30:52

46% of race

Average Pace: 12:35 /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 mi08:40:4934:4811:1234:48
11:12
#12270
10K
6.21 mi09:14:231:08:2211:0033:34
10:48
#12348
15K
9.32 mi09:49:541:43:5311:0935:31
11:26
#12645
21K
13.05 mi10:34:012:28:0011:2144:07
11:50
#12755
25K
15.53 mi11:04:572:58:5611:3130:56
12:27
#12950
30K
18.64 mi11:46:403:40:3911:5041:43
13:26
#13003
35K
21.75 mi12:30:514:24:5012:1144:11
14:13
#13190
40K
24.85 mi13:17:285:11:2712:3246:37
15:00
#13323
Finish
26.22 mi13:35:495:29:4812:3518:21
13:27
#13276
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi122704026228130844421257
10K6.21 mi3.10 mi12348-784063-37230-2125264151235
15K9.32 mi3.11 mi12645-2974203-140242-12130844421257
21K13.05 mi3.73 mi12755-1104266-63238+4129414383247
25K15.53 mi2.48 mi12950-1954379-113245-7135104861301
30K18.64 mi3.11 mi13003-534484-105256-11132374820294
35K21.75 mi3.11 mi13190-1874632-148263-7135385045326
40K24.85 mi3.10 mi13323-1334729-97279-16137725150335
Finish26.22 mi1.37 mi13276+474728+1279123144558270

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×18story building
+279ft-164ft

Overall

13084

Females

4421

F50-54

4421

5K→10K

3.1 - 6.2 mi

Top 79%
×11story building
+103ft-217ft

Overall

12526

Females

4151

F50-54

4151

10K→15K

6.2 - 9.3 mi

Top 82%
×3story building
+51ft-55ft

Overall

13084

Females

4421

F50-54

4421

15K→21K

9.3 - 13.1 mi

Top 81%
×1story
+20ft-37ft

Overall

12941

Females

4383

F50-54

4383

21K→25K

13.1 - 15.5 mi

Top 85%
×2story building
+35ft-8ft

Overall

13510

Females

4861

F50-54

4861

25K→30K

15.5 - 18.6 mi

Top 83%
×2story building
+58ft-57ft

Overall

13237

Females

4820

F50-54

4820

30K→35K

18.6 - 21.8 mi

Top 85%
×2story building
+98ft-92ft

Overall

13538

Females

5045

F50-54

5045

35K→40K

21.8 - 24.9 mi

Top 87%
×2story building
+36ft-53ft

Overall

13772

Females

5150

F50-54

5150

40K→Finish

24.9 - 26.2 mi

Top 77%
×5story building
+80ft-24ft

Overall

12314

Females

4558

F50-54

4558

Passing Analysis

Category:
Athletes Passed
1081*
Passed By
2087
Net Change
-1006
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12270
5K → 10K194*272-78#12270#12348
10K → 15K116*413-297#12348#12645
15K → 21K209*319-110#12645#12755
21K → 25K125*320-195#12755#12950
25K → 30K179*232-53#12950#13003
30K → 35K92*279-187#13003#13190
35K → 40K88*221-133#13190#13323
40K → Finish78*31+47#13323#13276
TOTALS1081*2087-1006

* 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