Marine Corps Marathon logo
MARINE CORPS MARATHON 2024

Erin Myers

Nantucket, MA

Bib: 23723 F

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 15907
Top 47%
Gender (Female)
#0 / 5973
Top 37%
Masters (Masters Women)
#0 / 2230
Top 25%
Division (F45-49)
#0 / 538
Top 27%
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
10:18/mi
31:59
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:02/mi
1:03:10
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:14/mi
1:34:57
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:09/mi
2:12:47
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:45/mi
2:37:02
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:27/mi
3:09:29
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:09/mi
3:41:02
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:31/mi
4:13:42
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:58/mi
4:27:17
↑ 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
2:12:4710:11 /mi⚡ faster
2nd Half
2:14:2910:13 /mi+1.3%
Positive split — 1.3% slower in the second half
Is this your race?

Claim it for a free AI report

A coach's-eye read of your race — emailed to you, free.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:49:0331:5910:1831:59
10:18
-
10K
6.21 mi09:20:141:03:1010:1031:11
10:02
-0:16
15K
9.32 mi09:52:011:34:5710:1131:47
10:14
+0:12
21K
13.05 mi10:29:512:12:4710:1137:50
10:09
-0:05
25K
15.53 mi10:54:062:37:0210:0724:15
9:45
-0:24
30K
18.64 mi11:26:333:09:2910:1032:27
10:27
+0:42
35K
21.75 mi11:58:063:41:0210:1031:33
10:09
-0:18
40K
24.85 mi12:30:464:13:4210:1232:40
10:31
+0:22
Finish
26.22 mi12:44:214:27:1710:1213:35
9:58
-0:33

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

9:45 /mi

Average Pace

10:12 /mi

Slowest Pace

10:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:50:11

64% of race

Time at Steady Pace

1:37:06

36% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:12 /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 mi08:49:0331:5910:1831:59
10:18
#8880
10K
6.21 mi09:20:141:03:1010:1031:11
10:02
#9374
15K
9.32 mi09:52:011:34:5710:1131:47
10:14
#9403
21K
13.05 mi10:29:512:12:4710:1137:50
10:09
#9104
25K
15.53 mi10:54:062:37:0210:0724:15
9:45
#8759
30K
18.64 mi11:26:333:09:2910:1032:27
10:27
#8404
35K
21.75 mi11:58:063:41:0210:1031:33
10:09
#7867
40K
24.85 mi12:30:464:13:4210:1232:40
10:31
#7503
Finish
26.22 mi12:44:214:27:1710:1213:35
9:58
#7314
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi8880253617195922837201
10K6.21 mi3.10 mi9374-4942727-191192-2199652967229
15K9.32 mi3.11 mi9403-292739-12188+495922837201
21K13.05 mi3.73 mi9104+2992634+105181+786272477174
25K15.53 mi2.48 mi8759+3452541+93174+776532230152
30K18.64 mi3.11 mi8404+3552455+86168+674832264148
35K21.75 mi3.11 mi7867+5372313+142157+1161771901123
40K24.85 mi3.10 mi7503+3642242+71152+559451969129
Finish26.22 mi1.37 mi7314+1892199+43143+95067162194

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×18story building
+279ft-164ft

Overall

9592

Females

2837

F45-49

2837

5K→10K

3.1 - 6.2 mi

Top 63%
×11story building
+103ft-217ft

Overall

9965

Females

2967

F45-49

2967

10K→15K

6.2 - 9.3 mi

Top 60%
×3story building
+51ft-55ft

Overall

9592

Females

2837

F45-49

2837

15K→21K

9.3 - 13.1 mi

Top 54%
×1story
+20ft-37ft

Overall

8627

Females

2477

F45-49

2477

21K→25K

13.1 - 15.5 mi

Top 48%
×2story building
+35ft-8ft

Overall

7653

Females

2230

F45-49

2230

25K→30K

15.5 - 18.6 mi

Top 47%
×2story building
+58ft-57ft

Overall

7483

Females

2264

F45-49

2264

30K→35K

18.6 - 21.8 mi

Top 39%
×2story building
+98ft-92ft

Overall

6177

Females

1901

F45-49

1901

35K→40K

21.8 - 24.9 mi

Top 37%
×2story building
+36ft-53ft

Overall

5945

Females

1969

F45-49

1969

40K→Finish

24.9 - 26.2 mi

Top 32%
×5story building
+80ft-24ft

Overall

5067

Females

1621

F45-49

1621

Passing Analysis

Category:
Athletes Passed
2574*
Passed By
1008
Net Change
+1566
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8880
5K → 10K84*578-494#8880#9374
10K → 15K171*200-29#9374#9403
15K → 21K365*66+299#9403#9104
21K → 25K368*23+345#9104#8759
25K → 30K405*50+355#8759#8404
30K → 35K558*21+537#8404#7867
35K → 40K420*56+364#7867#7503
40K → Finish203*14+189#7503#7314
TOTALS2574*1008+1566

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Charts

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions