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MARINE CORPS MARATHON 2025

Jamie Kraska

Somerville, NJ

Bib: 15835 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Top 45%
Masters (Masters Women)
#0 / 5451
Top 34%
Division (F40-44)
#0 / 1527
Top 43%
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
11:12/mi
34:47
↑ 279↓ 164
10K· 6.21 mi
10:40/mi
1:07:55
↑ 103↓ 217
15K· 9.32 mi
10:24/mi
1:40:15
↑ 51↓ 55
21K· 13.05 mi
10:28/mi
2:19:18
↑ 20↓ 37
25K· 15.53 mi
10:32/mi
2:45:30
↑ 35
30K· 18.64 mi
11:12/mi
3:20:19
↑ 58↓ 57
35K· 21.75 mi
11:58/mi
3:57:31
↑ 98↓ 92
40K· 24.85 mi
11:30/mi
4:33:16
↑ 36↓ 53
Finish· 26.22 mi
11:26/mi
4:48:51
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:19:1810:41 /mi⚡ faster
2nd Half
2:29:3211:21 /mi+7.3%
Positive split — 7.3% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
34:4711:123.11 mi34:47
11:12
-
10K
1:07:5510:563.10 mi33:08
10:40
-0:32
15K
1:40:1510:453.11 mi32:20
10:24
-0:16
21K
2:19:1810:413.73 mi39:03
10:28
+0:04
25K
2:45:3010:392.48 mi26:12
10:32
+0:04
30K
3:20:1910:453.11 mi34:49
11:12
+0:40
35K
3:57:3110:553.11 mi37:12
11:58
+0:46
40K
4:33:1611:003.10 mi35:45
11:30
-0:28
Finish(26.22 mi)
4:48:5111:011.37 mi15:35
11:26
-0:04
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:24 /mi

Average Pace

11:01 /mi

Slowest Pace

11:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:35:54

75% of race

Time at Steady Pace

1:12:57

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:01 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi193756733771172755738661
10K3.10 mi19750-3756903-170805-34201327055825
15K3.11 mi18789+9616428+475744+61172755738661
21K3.73 mi17587+12025883+545679+65156855106591
25K2.48 mi17203+3845739+144663+16161335515616
30K3.11 mi16685+5185648+91656+7155685500622
35K3.11 mi16651+345756-108669-13166026342727
40K3.10 mi16057+5945614+142656+13134065166581
Finish(26.22 mi)1.37 mi15885+1725589+25651+5136225279584

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×18story building
+279ft-164ft

Overall

17275

Females

5738

F40-44

5738

5K→10K

3.1 - 6.2 mi

Top 67%
×11story building
+103ft-217ft

Overall

20132

Females

7055

F40-44

7055

10K→15K

6.2 - 9.3 mi

Top 57%
×3story building
+51ft-55ft

Overall

17275

Females

5738

F40-44

5738

15K→21K

9.3 - 13.1 mi

Top 52%
×1story
+20ft-37ft

Overall

15685

Females

5106

F40-44

5106

21K→25K

13.1 - 15.5 mi

Top 54%
×2story building
+35ft-8ft

Overall

16133

Females

5515

F40-44

5515

25K→30K

15.5 - 18.6 mi

Top 52%
×2story building
+58ft-57ft

Overall

15568

Females

5500

F40-44

5500

30K→35K

18.6 - 21.8 mi

Top 55%
×2story building
+98ft-92ft

Overall

16602

Females

6342

F40-44

6342

35K→40K

21.8 - 24.9 mi

Top 45%
×2story building
+36ft-53ft

Overall

13406

Females

5166

F40-44

5166

40K→Finish

24.9 - 26.2 mi

Top 45%
×5story building
+80ft-24ft

Overall

13622

Females

5279

F40-44

5279

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#19375
5K → 10K
705330*-375
#19375 → #19750
10K → 15K
741035*+961
#19750 → #18789
15K → 21K
481250*+1202
#18789 → #17587
21K → 25K
128512*+384
#17587 → #17203
25K → 30K
174692*+518
#17203 → #16685
30K → 35K
353387*+34
#16685 → #16651
35K → 40K
100694*+594
#16651 → #16057
40K → Finish
58230*+172
#16057 → #15885
TOTALS
16405130*+3490
#19375 → #15885

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

Passing Visualized

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