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MARINE CORPS MARATHON 2025

Josephine Burke

Virginia Bch, VA

Bib: 20744 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Top 44%
Division (F20-24)
#0 / 1404
Race Day Weather
42°/32°F
broken clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
9:48/mi
30:28
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:25/mi
59:43
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:36/mi
1:29:34
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:04/mi
2:10:51
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:33/mi
2:37:04
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:22/mi
3:12:23
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
11:27/mi
3:47:58
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
13:17/mi
4:29:15
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
12:22/mi
4:46:07
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

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Half Splits

1st Half· via 21KFaster
Distance13.05 mi
Time2:10:51
Pace10:02 /mi
2nd Half
Distance13.17 mi
Time2:35:16
Pace11:47 /mi
📊Positive Split: 18.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:55:2430:289:4830:28
9:48
-
10K
6.21 mi08:24:3959:439:3729:15
9:25
-0:23
15K
9.32 mi08:54:301:29:349:3729:51
9:36
+0:11
21K
13.05 mi09:35:472:10:5110:0241:17
11:04
+1:28
25K
15.53 mi10:02:002:37:0410:0726:13
10:33
-0:31
30K
18.64 mi10:37:193:12:2310:1935:19
11:22
+0:49
35K
21.75 mi11:12:543:47:5810:2935:35
11:27
+0:05
40K
24.85 mi11:54:114:29:1510:5041:17
13:17
+1:50
Finish
26.22 mi12:11:034:46:0710:5516:52
12:22
-0:55

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

9:25 /mi

Average Pace

10:55 /mi

Slowest Pace

13:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:29:34

31% of race

Time at Steady Pace

2:18:24

48% of race

Time at Slower Pace

58:09

20% of race

Average Pace: 10:55 /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 mi07:55:2430:289:4830:28
9:48
#10480
10K
6.21 mi08:24:3959:439:3729:15
9:25
#11196
15K
9.32 mi08:54:301:29:349:3729:51
9:36
#11655
21K
13.05 mi09:35:472:10:5110:0241:17
11:04
#13753
25K
15.53 mi10:02:002:37:0410:0726:13
10:33
#14112
30K
18.64 mi10:37:193:12:2310:1935:19
11:22
#14402
35K
21.75 mi11:12:543:47:5810:2935:35
11:27
#14361
40K
24.85 mi11:54:114:29:1510:5041:17
13:17
#15247
Finish
26.22 mi12:11:034:46:0710:5516:52
12:22
#15380
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi3.11 mi10480290650512575(Top 42%)3719(Top 30%)628(Top 45%)
10K6.21 mi3.10 mi11196-7163157-251543-3812109(Top 40%)3494(Top 28%)577(Top 41%)
15K9.32 mi3.11 mi11655-4593339-182565-2212575(Top 42%)3719(Top 30%)628(Top 45%)
21K13.05 mi3.73 mi13753-20984232-893697-13218730(Top 62%)6512(Top 53%)991(Top 71%)
25K15.53 mi2.48 mi14112-3594434-202717-2016185(Top 54%)5535(Top 45%)889(Top 63%)
30K18.64 mi3.11 mi14402-2904631-197751-3416252(Top 54%)5819(Top 47%)915(Top 65%)
35K21.75 mi3.11 mi14361+414730-99769-1814779(Top 49%)5493(Top 45%)860(Top 61%)
40K24.85 mi3.10 mi15247-8865251-521848-7919218(Top 64%)7685(Top 62%)1090(Top 78%)
Finish26.22 mi1.37 mi15380-1335358-107866-1817079(Top 57%)6764(Top 55%)1035(Top 74%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×18story building
+279ft-164ft

Overall

12575

Females

3719

F20-24

3719

5K→10K

3.1 - 6.2 mi

Top 40%
×11story building
+103ft-217ft

Overall

12109

Females

3494

F20-24

3494

10K→15K

6.2 - 9.3 mi

Top 42%
×3story building
+51ft-55ft

Overall

12575

Females

3719

F20-24

3719

15K→21K

9.3 - 13.1 mi

Top 62%
×1story
+20ft-37ft

Overall

18730

Females

6512

F20-24

6512

21K→25K

13.1 - 15.5 mi

Top 54%
×2story building
+35ft-8ft

Overall

16185

Females

5535

F20-24

5535

25K→30K

15.5 - 18.6 mi

Top 54%
×2story building
+58ft-57ft

Overall

16252

Females

5819

F20-24

5819

30K→35K

18.6 - 21.8 mi

Top 49%
×2story building
+98ft-92ft

Overall

14779

Females

5493

F20-24

5493

35K→40K

21.8 - 24.9 mi

Top 64%
×2story building
+36ft-53ft

Overall

19218

Females

7685

F20-24

7685

40K→Finish

24.9 - 26.2 mi

Top 57%
×5story building
+80ft-24ft

Overall

17079

Females

6764

F20-24

6764

Passing Analysis

Category:
Athletes Passed
1325*
Passed By
6225
Net Change
-4900
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10480
5K → 10K103*819-716#10480#11196
10K → 15K131*590-459#11196#11655
15K → 21K42*2140-2098#11655#13753
21K → 25K182*541-359#13753#14112
25K → 30K260*550-290#14112#14402
30K → 35K411*370+41#14402#14361
35K → 40K114*1000-886#14361#15247
40K → Finish82*215-133#15247#15380
TOTALS1325*6225-4900

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

📊

Passing Visuals

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