Marine Corps Marathon logo
MARINE CORPS MARATHON 2024

Janet Halsmer

Fpo, AP

Bib: 5732 F

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 15907
Top 28%
Gender (Female)
#0 / 5973
Top 19%
Division (F35-39)
#0 / 737
Top 20%
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
9:10/mi
28:28
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:35/mi
55:07
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:08/mi
1:23:31
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:14/mi
1:57:58
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:58/mi
2:20:14
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:41/mi
2:50:20
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
9:17/mi
3:19:10
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:19/mi
3:48:08
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:50/mi
4:00:11
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Is this your race?

Claim it for a free AI report

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

Half Splits

1st Half· via 21KFaster
Distance13.05 mi
Time1:57:58
Pace9:02 /mi
2nd Half
Distance13.17 mi
Time2:02:12
Pace9:17 /mi
📊Positive Split: 3.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:32:2728:289:1028:28
9:10
-
10K
6.21 mi08:59:0655:078:5226:39
8:35
-0:35
15K
9.32 mi09:27:301:23:318:5828:24
9:08
+0:33
21K
13.05 mi10:01:571:57:589:0234:27
9:14
+0:06
25K
15.53 mi10:24:132:20:149:0222:16
8:58
-0:16
30K
18.64 mi10:54:192:50:209:0830:06
9:41
+0:43
35K
21.75 mi11:23:093:19:109:0928:50
9:17
-0:24
40K
24.85 mi11:52:073:48:089:1128:58
9:19
+0:02
Finish
26.22 mi12:04:104:00:119:1012:03
8:50
-0:29

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

8:35 /mi

Average Pace

9:10 /mi

Slowest Pace

9:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:30:05

87% of race

Time at Steady Pace

30:06

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:10 /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 mi08:32:2728:289:1028:28
9:10
#4663
10K
6.21 mi08:59:0655:078:5226:39
8:35
#4485
15K
9.32 mi09:27:301:23:318:5828:24
9:08
#4869
21K
13.05 mi10:01:571:57:589:0234:27
9:14
#5064
25K
15.53 mi10:24:132:20:149:0222:16
8:58
#5060
30K
18.64 mi10:54:192:50:209:0830:06
9:41
#5122
35K
21.75 mi11:23:093:19:109:0928:50
9:17
#4838
40K
24.85 mi11:52:073:48:089:1128:58
9:19
#4535
Finish
26.22 mi12:04:104:00:119:1012:03
8:50
#4407
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi3.11 mi4663104013258051405173
10K6.21 mi3.10 mi4485+178979+61128+44338930117
15K9.32 mi3.11 mi4869-3841092-113138-1058051405173
21K13.05 mi3.73 mi5064-1951169-77148-1056891383173
25K15.53 mi2.48 mi5060+41185-16147+153451341163
30K18.64 mi3.11 mi5122-621230-45153-656101498179
35K21.75 mi3.11 mi4838+2841188+42148+541571118137
40K24.85 mi3.10 mi4535+3031138+50140+83376973122
Finish26.22 mi1.37 mi4407+1281114+24140251367687

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×18story building
+279ft-164ft

Overall

5805

Females

1405

F35-39

1405

5K→10K

3.1 - 6.2 mi

Top 27%
×11story building
+103ft-217ft

Overall

4338

Females

930

F35-39

930

10K→15K

6.2 - 9.3 mi

Top 36%
×3story building
+51ft-55ft

Overall

5805

Females

1405

F35-39

1405

15K→21K

9.3 - 13.1 mi

Top 36%
×1story
+20ft-37ft

Overall

5689

Females

1383

F35-39

1383

21K→25K

13.1 - 15.5 mi

Top 34%
×2story building
+35ft-8ft

Overall

5345

Females

1341

F35-39

1341

25K→30K

15.5 - 18.6 mi

Top 35%
×2story building
+58ft-57ft

Overall

5610

Females

1498

F35-39

1498

30K→35K

18.6 - 21.8 mi

Top 26%
×2story building
+98ft-92ft

Overall

4157

Females

1118

F35-39

1118

35K→40K

21.8 - 24.9 mi

Top 21%
×2story building
+36ft-53ft

Overall

3376

Females

973

F35-39

973

40K→Finish

24.9 - 26.2 mi

Top 16%
×5story building
+80ft-24ft

Overall

2513

Females

676

F35-39

676

Passing Analysis

Category:
Athletes Passed
1531*
Passed By
1275
Net Change
+256
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4663
5K → 10K283*105+178#4663#4485
10K → 15K37*421-384#4485#4869
15K → 21K91*286-195#4869#5064
21K → 25K136*132+4#5064#5060
25K → 30K141*203-62#5060#5122
30K → 35K359*75+284#5122#4838
35K → 40K345*42+303#4838#4535
40K → Finish139*11+128#4535#4407
TOTALS1531*1275+256

* 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