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MARINE CORPS MARATHON 2024

Amy Cowley

Alexandria, VA

Bib: 20979 F

0:00
0:00
/ mi
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Overall
#0 / 15907
Gender (Female)
#0 / 5973
Division (F25-29)
#0 / 1282
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
15:21/mi
47:42
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
13:45/mi
1:30:25
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
13:17/mi
2:11:42
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
14:17/mi
3:04:58
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
13:55/mi
3:39:34
↑ 350.2%
30 ft elev
30K· 18.64 mi
15:30/mi
4:27:42
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
15:26/mi
5:15:40
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
17:43/mi
6:10:42
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
16:05/mi
6:32:38
↑ 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
3:04:5814:10 /mi⚡ faster
2nd Half
3:27:4015:46 /mi+12.3%
Positive split — 12.3% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi09:06:0647:4215:2147:42
15:21
-
10K
6.21 mi09:48:491:30:2514:3342:43
13:45
-1:36
15K
9.32 mi10:30:062:11:4214:0841:17
13:17
-0:28
21K
13.05 mi11:23:223:04:5814:1053:16
14:17
+1:00
25K
15.53 mi11:57:583:39:3414:0834:36
13:55
-0:22
30K
18.64 mi12:46:064:27:4214:2248:08
15:30
+1:35
35K
21.75 mi13:34:045:15:4014:3147:58
15:26
-0:04
40K
24.85 mi14:29:066:10:4214:5555:02
17:43
+2:17
Finish
26.22 mi14:51:026:32:3814:5921:56
16:05
-1:38

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

13:17 /mi

Average Pace

14:59 /mi

Slowest Pace

17:43 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

2:51:52

44% of race

Time at Steady Pace

2:23:48

37% of race

Time at Slower Pace

1:16:58

20% of race

Average Pace: 14:58 /mi

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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 mi09:06:0647:4215:2147:42
15:21
#16149
10K
6.21 mi09:48:491:30:2514:3342:43
13:45
#16117
15K
9.32 mi10:30:062:11:4214:0841:17
13:17
#16013
21K
13.05 mi11:23:223:04:5814:1053:16
14:17
#15877
25K
15.53 mi11:57:583:39:3414:0834:36
13:55
#15804
30K
18.64 mi12:46:064:27:4214:2248:08
15:30
#15709
35K
21.75 mi13:34:045:15:4014:3147:58
15:26
#15650
40K
24.85 mi14:29:066:10:4214:5555:02
17:43
#15667
Finish
26.22 mi14:51:026:32:3814:5921:56
16:05
#15630
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi16149607012771538756501238
10K6.21 mi3.10 mi16117+326053+1712771597759671268
15K9.32 mi3.11 mi16013+1045989+641276+11538756501238
21K13.05 mi3.73 mi15877+1365923+661271+51549357291251
25K15.53 mi2.48 mi15804+735890+331270+11498355781232
30K18.64 mi3.11 mi15709+955862+281268+21518956901244
35K21.75 mi3.11 mi15650+595842+201264+41481555771218
40K24.85 mi3.10 mi15667-175863-211266-21548258211262
Finish26.22 mi1.37 mi15630+375847+161265+11476655601230

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×18story building
+279ft-164ft

Overall

15387

Females

5650

F25-29

5650

5K→10K

3.1 - 6.2 mi

Top 100%
×11story building
+103ft-217ft

Overall

15977

Females

5967

F25-29

5967

10K→15K

6.2 - 9.3 mi

Top 97%
×3story building
+51ft-55ft

Overall

15387

Females

5650

F25-29

5650

15K→21K

9.3 - 13.1 mi

Top 97%
×1story
+20ft-37ft

Overall

15493

Females

5729

F25-29

5729

21K→25K

13.1 - 15.5 mi

Top 94%
×2story building
+35ft-8ft

Overall

14983

Females

5578

F25-29

5578

25K→30K

15.5 - 18.6 mi

Top 95%
×2story building
+58ft-57ft

Overall

15189

Females

5690

F25-29

5690

30K→35K

18.6 - 21.8 mi

Top 93%
×2story building
+98ft-92ft

Overall

14815

Females

5577

F25-29

5577

35K→40K

21.8 - 24.9 mi

Top 97%
×2story building
+36ft-53ft

Overall

15482

Females

5821

F25-29

5821

40K→Finish

24.9 - 26.2 mi

Top 93%
×5story building
+80ft-24ft

Overall

14766

Females

5560

F25-29

5560

Passing Analysis

Category:
Athletes Passed
652*
Passed By
133
Net Change
+519
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16149
5K → 10K35*3+32#16149#16117
10K → 15K106*2+104#16117#16013
15K → 21K137*1+136#16013#15877
21K → 25K82*9+73#15877#15804
25K → 30K120*25+95#15804#15709
30K → 35K86*27+59#15709#15650
35K → 40K43*60-17#15650#15667
40K → Finish43*6+37#15667#15630
TOTALS652*133+519

* 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