Marine Corps Marathon logo
MARINE CORPS MARATHON 2025

Brittany Bowers

Middletown, VA

Bib: 29299 F

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 30047
Gender (Female)
#0 / 12338
Division (F30-34)
#0 / 1621
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
11:50/mi
36:46
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:05/mi
1:11:13
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:06/mi
1:45:43
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
12:18/mi
2:31:35
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
13:48/mi
3:05:53
↑ 350.2%
30 ft elev
30K· 18.64 mi
14:01/mi
3:49:27
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
15:22/mi
4:37:12
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
16:01/mi
5:26:58
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
15:46/mi
5:48:28
↑ 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
2:31:3511:37 /mi⚡ faster
2nd Half
3:16:5314:57 /mi+29.9%
Positive split — 29.9% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:26:4936:4611:5036:46
11:50
-
10K
6.21 mi09:01:161:11:1311:2834:27
11:05
-0:45
15K
9.32 mi09:35:461:45:4311:2134:30
11:06
+0:01
21K
13.05 mi10:21:382:31:3511:3745:52
12:18
+1:12
25K
15.53 mi10:55:563:05:5311:5834:18
13:48
+1:30
30K
18.64 mi11:39:303:49:2712:1943:34
14:01
+0:13
35K
21.75 mi12:27:154:37:1212:4547:45
15:22
+1:21
40K
24.85 mi13:17:015:26:5813:0949:46
16:01
+0:39
Finish
26.22 mi13:38:315:48:2813:1821:30
15:46
-0:15

Checkpoints & Pacing

Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

11:05 /mi

Average Pace

13:18 /mi

Slowest Pace

16:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

2:31:35

44% of race

Time at Steady Pace

1:17:52

22% of race

Time at Slower Pace

1:59:01

34% of race

Average Pace: 13:17 /mi

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

Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

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

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi08:26:4936:4611:5036:46
11:50
#23044
10K
6.21 mi09:01:161:11:1311:2834:27
11:05
#22766
15K
9.32 mi09:35:461:45:4311:2134:30
11:06
#22216
21K
13.05 mi10:21:382:31:3511:3745:52
12:18
#22629
25K
15.53 mi10:55:563:05:5311:5834:18
13:48
#23451
30K
18.64 mi11:39:303:49:2712:1943:34
14:01
#23671
35K
21.75 mi12:27:154:37:1212:4547:45
15:22
#24275
40K
24.85 mi13:17:015:26:5813:0949:46
16:01
#24725
Finish
26.22 mi13:38:315:48:2813:1821:30
15:46
#24853
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
5K3.11 mi3.11 mi23044848712172125076031087
10K6.21 mi3.10 mi22766+2788327+1601204+132261482841183
15K9.32 mi3.11 mi22216+5508056+2711155+492125076031087
21K13.05 mi3.73 mi22629-4138293-2371170-152333587451229
25K15.53 mi2.48 mi23451-8228768-4751245-7526560106391432
30K18.64 mi3.11 mi23671-2208968-2001271-262459198421352
35K21.75 mi3.11 mi24275-6049371-4031319-4826377108101456
40K24.85 mi3.10 mi24725-4509669-2981352-3326283108001453
Finish26.22 mi1.37 mi24853-1289752-831368-1625911105711452

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×18story building
+279ft-164ft

Overall

21250

Females

7603

F30-34

7603

5K→10K

3.1 - 6.2 mi

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

Overall

22614

Females

8284

F30-34

8284

10K→15K

6.2 - 9.3 mi

Top 71%
×3story building
+51ft-55ft

Overall

21250

Females

7603

F30-34

7603

15K→21K

9.3 - 13.1 mi

Top 78%
×1story
+20ft-37ft

Overall

23335

Females

8745

F30-34

8745

21K→25K

13.1 - 15.5 mi

Top 88%
×2story building
+35ft-8ft

Overall

26560

Females

10639

F30-34

10639

25K→30K

15.5 - 18.6 mi

Top 82%
×2story building
+58ft-57ft

Overall

24591

Females

9842

F30-34

9842

30K→35K

18.6 - 21.8 mi

Top 88%
×2story building
+98ft-92ft

Overall

26377

Females

10810

F30-34

10810

35K→40K

21.8 - 24.9 mi

Top 87%
×2story building
+36ft-53ft

Overall

26283

Females

10800

F30-34

10800

40K→Finish

24.9 - 26.2 mi

Top 86%
×5story building
+80ft-24ft

Overall

25911

Females

10571

F30-34

10571

Passing Analysis

Category:
Athletes Passed
2451*
Passed By
4260
Net Change
-1809
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23044
5K → 10K623*345+278#23044#22766
10K → 15K706*156+550#22766#22216
15K → 21K433*846-413#22216#22629
21K → 25K129*951-822#22629#23451
25K → 30K259*479-220#23451#23671
30K → 35K119*723-604#23671#24275
35K → 40K117*567-450#24275#24725
40K → Finish65*193-128#24725#24853
TOTALS2451*4260-1809

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

Passing Charts

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