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MARINE CORPS MARATHON 2025

Stacy Strackovska

Ashburn, VA

Bib: 1642 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Masters (Masters Women)
#0 / 5451
Division (F45-49)
#0 / 1255
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
13:35/mi
42:11
↑ 279↓ 164
10K· 6.21 mi
12:28/mi
1:20:56
↑ 103↓ 217
15K· 9.32 mi
13:01/mi
2:01:24
↑ 51↓ 55
21K· 13.05 mi
18:22/mi
3:09:52
↑ 20↓ 37
25K· 15.53 mi
16:29/mi
3:50:49
↑ 35
30K· 18.64 mi
16:36/mi
4:42:24
↑ 58↓ 57
35K· 21.75 mi
17:49/mi
5:37:44
↑ 98↓ 92
40K· 24.85 mi
17:40/mi
6:32:37
↑ 36↓ 53
Finish· 26.22 mi
15:58/mi
6:54:24
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
3:09:5214:33 /mi⚡ faster
2nd Half
3:44:3217:03 /mi+18.3%
Positive split — 18.3% 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
42:1113:353.11 mi42:11
13:35
-
10K
1:20:5613:013.10 mi38:45
12:28
-1:07
15K
2:01:2413:013.11 mi40:28
13:01
+0:33
21K
3:09:5214:333.73 mi1:08:28
18:22
+5:21
25K
3:50:4914:522.48 mi40:57
16:29
-1:53
30K
4:42:2415:093.11 mi51:35
16:36
+0:07
35K
5:37:4415:323.11 mi55:20
17:49
+1:13
40K
6:32:3715:483.10 mi54:53
17:40
-0:09
Finish(26.22 mi)
6:54:2415:491.37 mi21:47
15:58
-1:42
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:28 /mi

Average Pace

15:49 /mi

Slowest Pace

18:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:01:24

29% of race

Time at Steady Pace

1:54:19

28% of race

Time at Slower Pace

2:58:41

43% of race

Average Pace: 15:48 /mi

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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. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi2882611548113727812109921061
10K3.10 mi28411+41511299+2491109+2827790109671058
15K3.11 mi28254+15711231+681098+1127812109921061
21K3.73 mi29792-153812155-9241216-11830219124181237
25K2.48 mi29771+2112149+61220-429647121461213
30K3.11 mi29682+8912112+371216+429056119041194
35K3.11 mi29672+1012124-121219-329303120701217
40K3.10 mi29595+7712101+231215+428330116431165
Finish(26.22 mi)1.37 mi29454+14112035+661211+426222107091045

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×18story building
+279ft-164ft

Overall

27812

Females

10992

F45-49

10992

5K→10K

3.1 - 6.2 mi

Top 92%
×11story building
+103ft-217ft

Overall

27790

Females

10967

F45-49

10967

10K→15K

6.2 - 9.3 mi

Top 93%
×3story building
+51ft-55ft

Overall

27812

Females

10992

F45-49

10992

15K→21K

9.3 - 13.1 mi

Top 101%
×1story
+20ft-37ft

Overall

30219

Females

12418

F45-49

12418

21K→25K

13.1 - 15.5 mi

Top 99%
×2story building
+35ft-8ft

Overall

29647

Females

12146

F45-49

12146

25K→30K

15.5 - 18.6 mi

Top 97%
×2story building
+58ft-57ft

Overall

29056

Females

11904

F45-49

11904

30K→35K

18.6 - 21.8 mi

Top 98%
×2story building
+98ft-92ft

Overall

29303

Females

12070

F45-49

12070

35K→40K

21.8 - 24.9 mi

Top 94%
×2story building
+36ft-53ft

Overall

28330

Females

11643

F45-49

11643

40K→Finish

24.9 - 26.2 mi

Top 87%
×5story building
+80ft-24ft

Overall

26222

Females

10709

F45-49

10709

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#28826
5K → 10K
82497*+415
#28826 → #28411
10K → 15K
173330*+157
#28411 → #28254
15K → 21K
158042*-1538
#28254 → #29792
21K → 25K
7394*+21
#29792 → #29771
25K → 30K
25114*+89
#29771 → #29682
30K → 35K
4959*+10
#29682 → #29672
35K → 40K
61138*+77
#29672 → #29595
40K → Finish
1142*+141
#29595 → #29454
TOTALS
20441416*-628
#28826 → #29454

* 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