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MARINE CORPS MARATHON 2025

Megan Zsorey

Arlington, VA

Bib: 13629 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 46%
Gender (Female)
#0 / 12338
Top 38%
Division (F25-29)
#0 / 2322
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
10:32/mi
32:43
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:53/mi
1:03:24
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:49/mi
1:33:55
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:14/mi
2:12:04
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:30/mi
2:38:09
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:43/mi
3:11:27
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
11:11/mi
3:46:13
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:55/mi
4:23:14
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:07/mi
4:38:24
↑ 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
2:12:0410:07 /mi⚡ faster
2nd Half
2:26:2011:07 /mi+10.8%
Positive split — 10.8% 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
32:4310:323.11 mi32:43
10:32
-
10K
1:03:2410:123.10 mi30:41
9:53
-0:39
15K
1:33:5510:053.11 mi30:31
9:49
-0:04
21K
2:12:0410:073.73 mi38:09
10:14
+0:25
25K
2:38:0910:112.48 mi26:05
10:30
+0:16
30K
3:11:2710:163.11 mi33:18
10:43
+0:13
35K
3:46:1310:243.11 mi34:46
11:11
+0:28
40K
4:23:1410:353.10 mi37:01
11:55
+0:44
Finish(26.22 mi)
4:38:2410:381.37 mi15:10
11:07
-0:48
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:49 /mi

Average Pace

10:38 /mi

Slowest Pace

11:55 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:01:12

22% of race

Time at Steady Pace

2:10:15

47% of race

Time at Slower Pace

1:26:57

31% of race

Average Pace: 10:37 /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. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi15074475311501375242331060
10K3.10 mi14892+1824675+781136+141486846551122
15K3.11 mi14418+4744489+1861098+381375242331060
21K3.73 mi14303+1154462+271100-21441845361125
25K2.48 mi14479-1764585-1231128-281591154141304
30K3.11 mi14154+3254525+601125+31361745931136
35K3.11 mi13954+2004564-391134-91377650401233
40K3.10 mi14052-984737-1731173-391484857861365
Finish(26.22 mi)1.37 mi13916+1364721+161174-11238647411204

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×18story building
+279ft-164ft

Overall

13752

Females

4233

F25-29

4233

5K→10K

3.1 - 6.2 mi

Top 49%
×11story building
+103ft-217ft

Overall

14868

Females

4655

F25-29

4655

10K→15K

6.2 - 9.3 mi

Top 46%
×3story building
+51ft-55ft

Overall

13752

Females

4233

F25-29

4233

15K→21K

9.3 - 13.1 mi

Top 48%
×1story
+20ft-37ft

Overall

14418

Females

4536

F25-29

4536

21K→25K

13.1 - 15.5 mi

Top 53%
×2story building
+35ft-8ft

Overall

15911

Females

5414

F25-29

5414

25K→30K

15.5 - 18.6 mi

Top 45%
×2story building
+58ft-57ft

Overall

13617

Females

4593

F25-29

4593

30K→35K

18.6 - 21.8 mi

Top 46%
×2story building
+98ft-92ft

Overall

13776

Females

5040

F25-29

5040

35K→40K

21.8 - 24.9 mi

Top 49%
×2story building
+36ft-53ft

Overall

14848

Females

5786

F25-29

5786

40K→Finish

24.9 - 26.2 mi

Top 41%
×5story building
+80ft-24ft

Overall

12386

Females

4741

F25-29

4741

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#15074
5K → 10K
316498*+182
#15074 → #14892
10K → 15K
120594*+474
#14892 → #14418
15K → 21K
292407*+115
#14418 → #14303
21K → 25K
417241*-176
#14303 → #14479
25K → 30K
160485*+325
#14479 → #14154
30K → 35K
266466*+200
#14154 → #13954
35K → 40K
408310*-98
#13954 → #14052
40K → Finish
75211*+136
#14052 → #13916
TOTALS
20543212*+1158
#15074 → #13916

* 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