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MARINE CORPS MARATHON 2024

Katherine Purcell

Juno Beach, FL

Bib: 2928 F

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 28%
Gender (Female)
#0 / 5973
Top 19%
Division (F25-29)
#0 / 1282
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
8:48/mi
27:19
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:34/mi
53:55
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:50/mi
1:21:23
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:54/mi
1:54:34
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:40/mi
2:16:06
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:31/mi
2:45:39
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
9:37/mi
3:15:31
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:12/mi
3:47:11
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:36/mi
4:00:17
↑ 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
1:54:348:47 /mi⚡ faster
2nd Half
2:05:429:33 /mi+9.7%
Positive split — 9.7% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:26:4127:198:4827:19
8:48
-
10K
6.21 mi08:53:1753:558:4126:36
8:34
-0:14
15K
9.32 mi09:20:451:21:238:4427:28
8:50
+0:16
21K
13.05 mi09:53:561:54:348:4733:11
8:54
+0:04
25K
15.53 mi10:15:282:16:068:4621:32
8:40
-0:14
30K
18.64 mi10:45:012:45:398:5329:33
9:31
+0:51
35K
21.75 mi11:14:533:15:318:5929:52
9:37
+0:06
40K
24.85 mi11:46:333:47:119:0831:40
10:12
+0:35
Finish
26.22 mi11:59:394:00:179:1013:06
9:36
-0:36

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

8:34 /mi

Average Pace

9:10 /mi

Slowest Pace

10:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:16:06

57% of race

Time at Steady Pace

1:12:31

30% of race

Time at Slower Pace

31:40

13% 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 mi08:26:4127:198:4827:19
8:48
#3386
10K
6.21 mi08:53:1753:558:4126:36
8:34
#3776
15K
9.32 mi09:20:451:21:238:4427:28
8:50
#4021
21K
13.05 mi09:53:561:54:348:4733:11
8:54
#4055
25K
15.53 mi10:15:282:16:068:4621:32
8:40
#4015
30K
18.64 mi10:45:012:45:398:5329:33
9:31
#4152
35K
21.75 mi11:14:533:15:318:5929:52
9:37
#4218
40K
24.85 mi11:46:333:47:119:0831:40
10:12
#4405
Finish
26.22 mi11:59:394:00:179:1013:06
9:36
#4423
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi338671821746071021313
10K6.21 mi3.10 mi3776-390796-78238-214269912267
15K9.32 mi3.11 mi4021-245859-63257-1946071021313
21K13.05 mi3.73 mi4055-34864-5258-14245920275
25K15.53 mi2.48 mi4015+40863+1262-44266989308
30K18.64 mi3.11 mi4152-137934-71283-2151821349400
35K21.75 mi3.11 mi4218-66995-61299-1649241394392
40K24.85 mi3.10 mi4405-1871100-105336-3752221659473
Finish26.22 mi1.37 mi4423-181119-19342-642161288395

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×18story building
+279ft-164ft

Overall

4607

Females

1021

F25-29

1021

5K→10K

3.1 - 6.2 mi

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

Overall

4269

Females

912

F25-29

912

10K→15K

6.2 - 9.3 mi

Top 29%
×3story building
+51ft-55ft

Overall

4607

Females

1021

F25-29

1021

15K→21K

9.3 - 13.1 mi

Top 27%
×1story
+20ft-37ft

Overall

4245

Females

920

F25-29

920

21K→25K

13.1 - 15.5 mi

Top 27%
×2story building
+35ft-8ft

Overall

4266

Females

989

F25-29

989

25K→30K

15.5 - 18.6 mi

Top 33%
×2story building
+58ft-57ft

Overall

5182

Females

1349

F25-29

1349

30K→35K

18.6 - 21.8 mi

Top 31%
×2story building
+98ft-92ft

Overall

4924

Females

1394

F25-29

1394

35K→40K

21.8 - 24.9 mi

Top 33%
×2story building
+36ft-53ft

Overall

5222

Females

1659

F25-29

1659

40K→Finish

24.9 - 26.2 mi

Top 27%
×5story building
+80ft-24ft

Overall

4216

Females

1288

F25-29

1288

Passing Analysis

Category:
Athletes Passed
700*
Passed By
1737
Net Change
-1037
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3386
5K → 10K18*408-390#3386#3776
10K → 15K32*277-245#3776#4021
15K → 21K103*137-34#4021#4055
21K → 25K115*75+40#4055#4015
25K → 30K105*242-137#4015#4152
30K → 35K153*219-66#4152#4218
35K → 40K117*304-187#4218#4405
40K → Finish57*75-18#4405#4423
TOTALS700*1737-1037

* 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