Marine Corps Marathon logo
MARINE CORPS MARATHON 2025

Sara Churn

West River, MD

Bib: 14324 F

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 30047
Gender (Female)
#0 / 12338
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
5K· 3.11 mi
11:18/mi
35:05
↑ 279↓ 164
10K· 6.21 mi
11:05/mi
1:09:30
↑ 103↓ 217
15K· 9.32 mi
11:18/mi
1:44:35
↑ 51↓ 55
21K· 13.05 mi
11:38/mi
2:27:56
↑ 20↓ 37
25K· 15.53 mi
11:25/mi
2:56:19
↑ 35
30K· 18.64 mi
12:29/mi
3:35:06
↑ 58↓ 57
35K· 21.75 mi
13:00/mi
4:15:30
↑ 98↓ 92
40K· 24.85 mi
13:43/mi
4:58:07
↑ 36↓ 53
Finish· 26.22 mi
14:27/mi
5:17:50
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:27:5611:20 /mi⚡ faster
2nd Half
2:49:5412:54 /mi+14.8%
Positive split — 14.8% 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
35:0511:183.11 mi35:05
11:18
-
10K
1:09:3011:113.10 mi34:25
11:05
-0:13
15K
1:44:3511:133.11 mi35:05
11:18
+0:13
21K
2:27:5611:203.73 mi43:21
11:38
+0:20
25K
2:56:1911:212.48 mi28:23
11:25
-0:13
30K
3:35:0611:323.11 mi38:47
12:29
+1:04
35K
4:15:3011:453.11 mi40:24
13:00
+0:31
40K
4:58:0712:003.10 mi42:37
13:43
+0:43
Finish(26.22 mi)
5:17:5012:081.37 mi19:43
14:27
+0:44
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:05 /mi

Average Pace

12:08 /mi

Slowest Pace

14:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:56:19

55% of race

Time at Slower Pace

2:21:31

45% of race

Average Pace: 12:07 /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. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi20016704715922220280491784
10K3.10 mi21256-12407612-5651677-852255882521803
15K3.11 mi21529-2737731-1191726-492220280491784
21K3.73 mi21247+2827630+1011711+152106476171699
25K2.48 mi20804+4437482+1481681+301969772241648
30K3.11 mi20625+1797507-251695-142008775811704
35K3.11 mi20530+957543-361706-111988978491731
40K3.10 mi20510+207632-891730-242049082641790
Finish(26.22 mi)1.37 mi20646-1367731-991746-162327594521990

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×18story building
+279ft-164ft

Overall

22202

Females

8049

F25-29

8049

5K→10K

3.1 - 6.2 mi

Top 75%
×11story building
+103ft-217ft

Overall

22558

Females

8252

F25-29

8252

10K→15K

6.2 - 9.3 mi

Top 74%
×3story building
+51ft-55ft

Overall

22202

Females

8049

F25-29

8049

15K→21K

9.3 - 13.1 mi

Top 70%
×1story
+20ft-37ft

Overall

21064

Females

7617

F25-29

7617

21K→25K

13.1 - 15.5 mi

Top 66%
×2story building
+35ft-8ft

Overall

19697

Females

7224

F25-29

7224

25K→30K

15.5 - 18.6 mi

Top 67%
×2story building
+58ft-57ft

Overall

20087

Females

7581

F25-29

7581

30K→35K

18.6 - 21.8 mi

Top 66%
×2story building
+98ft-92ft

Overall

19889

Females

7849

F25-29

7849

35K→40K

21.8 - 24.9 mi

Top 68%
×2story building
+36ft-53ft

Overall

20490

Females

8264

F25-29

8264

40K→Finish

24.9 - 26.2 mi

Top 77%
×5story building
+80ft-24ft

Overall

23275

Females

9452

F25-29

9452

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#20016
5K → 10K
1374134*-1240
#20016 → #21256
10K → 15K
589316*-273
#21256 → #21529
15K → 21K
400682*+282
#21529 → #21247
21K → 25K
135578*+443
#21247 → #20804
25K → 30K
284463*+179
#20804 → #20625
30K → 35K
275370*+95
#20625 → #20530
35K → 40K
306326*+20
#20530 → #20510
40K → Finish
20165*-136
#20510 → #20646
TOTALS
35642934*-630
#20016 → #20646

* 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