Marine Corps Marathon logo
MARINE CORPS MARATHON 2025

Marissa Yosen

North Wales, PA

Bib: 36145 F

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 30047
Gender (Female)
#0 / 12338
Masters (Masters Women)
#0 / 5451
Top 49%
Division (F40-44)
#0 / 1527
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
12:06/mi
37:36
↑ 279↓ 164
10K· 6.21 mi
11:25/mi
1:13:04
↑ 103↓ 217
15K· 9.32 mi
11:04/mi
1:47:28
↑ 51↓ 55
21K· 13.05 mi
11:19/mi
2:29:40
↑ 20↓ 37
25K· 15.53 mi
11:11/mi
2:57:28
↑ 35
30K· 18.64 mi
12:23/mi
3:35:57
↑ 58↓ 57
35K· 21.75 mi
13:25/mi
4:17:39
↑ 98↓ 92
40K· 24.85 mi
12:42/mi
4:57:07
↑ 36↓ 53
Finish· 26.22 mi
12:23/mi
5:14:00
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:29:4011:28 /mi⚡ faster
2nd Half
2:44:2012:29 /mi+9.8%
Positive split — 9.8% 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
37:3612:063.11 mi37:36
12:06
-
10K
1:13:0411:463.10 mi35:28
11:25
-0:41
15K
1:47:2811:323.11 mi34:24
11:04
-0:21
21K
2:29:4011:283.73 mi42:12
11:19
+0:15
25K
2:57:2811:252.48 mi27:48
11:11
-0:08
30K
3:35:5711:353.11 mi38:29
12:23
+1:12
35K
4:17:3911:513.11 mi41:42
13:25
+1:02
40K
4:57:0711:573.10 mi39:28
12:42
-0:43
Finish(26.22 mi)
5:14:0011:591.37 mi16:53
12:23
-0:19
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:04 /mi

Average Pace

11:59 /mi

Slowest Pace

13:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:19:52

45% of race

Time at Steady Pace

1:32:58

30% of race

Time at Slower Pace

1:21:10

26% of race

Average Pace: 11:59 /mi

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

Heatmap

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi2444691751068210977523870
10K3.10 mi24340+1069115+601074-62423890831075
15K3.11 mi23203+11378540+575998+76210977523870
21K3.73 mi21964+12397968+572926+72198067026798
25K2.48 mi21170+7947657+311893+33188336803776
30K3.11 mi20838+3327604+53888+5197777430850
35K3.11 mi20931-937739-135901-13211758443989
40K3.10 mi20349+5827550+189882+19174526948794
Finish(26.22 mi)1.37 mi20114+2357477+73867+15170966767769

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
×18story building
+279ft-164ft

Overall

21097

Females

7523

F40-44

7523

5K→10K

3.1 - 6.2 mi

Top 81%
×11story building
+103ft-217ft

Overall

24238

Females

9083

F40-44

9083

10K→15K

6.2 - 9.3 mi

Top 70%
×3story building
+51ft-55ft

Overall

21097

Females

7523

F40-44

7523

15K→21K

9.3 - 13.1 mi

Top 66%
×1story
+20ft-37ft

Overall

19806

Females

7026

F40-44

7026

21K→25K

13.1 - 15.5 mi

Top 63%
×2story building
+35ft-8ft

Overall

18833

Females

6803

F40-44

6803

25K→30K

15.5 - 18.6 mi

Top 66%
×2story building
+58ft-57ft

Overall

19777

Females

7430

F40-44

7430

30K→35K

18.6 - 21.8 mi

Top 70%
×2story building
+98ft-92ft

Overall

21175

Females

8443

F40-44

8443

35K→40K

21.8 - 24.9 mi

Top 58%
×2story building
+36ft-53ft

Overall

17452

Females

6948

F40-44

6948

40K→Finish

24.9 - 26.2 mi

Top 57%
×5story building
+80ft-24ft

Overall

17096

Females

6767

F40-44

6767

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#24446
5K → 10K
394500*+106
#24446 → #24340
10K → 15K
461183*+1137
#24340 → #23203
15K → 21K
531292*+1239
#23203 → #21964
21K → 25K
49843*+794
#21964 → #21170
25K → 30K
197529*+332
#21170 → #20838
30K → 35K
379286*-93
#20838 → #20931
35K → 40K
80662*+582
#20931 → #20349
40K → Finish
23258*+235
#20349 → #20114
TOTALS
12215553*+4332
#24446 → #20114

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

Passing Visualized

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions