Marine Corps Marathon logo
MARINE CORPS MARATHON 2025

Kimberly Berthold

Virginia Bch, VA

Bib: 19720 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 39%
Division (F45-49)
#0 / 1255
Top 43%
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
11:15/mi
34:57
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:23/mi
1:07:14
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:38/mi
1:40:17
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:36/mi
2:19:47
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:29/mi
2:45:51
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:08/mi
3:20:26
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
11:48/mi
3:57:05
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
13:23/mi
4:38:41
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
13:18/mi
4:56:50
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Is this your race?

Claim it for a free AI report on this race

A one-of-a-kind AI Race Performance Report that reads your race like a coach. A plain-English story of how you raced, where you surged and faded, and what it all means. Emailed to you, free.

Half Splits

1st Half· via 21KFaster
Distance13.05 mi
Time2:19:47
Pace10:43 /mi
2nd Half
Distance13.17 mi
Time2:37:02
Pace11:55 /mi
📊Positive Split: 12.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:35:0434:5711:1534:57
11:15
-
10K
6.21 mi09:07:211:07:1410:4932:17
10:23
-0:52
15K
9.32 mi09:40:241:40:1710:4633:03
10:38
+0:15
21K
13.05 mi10:19:542:19:4710:4339:30
10:36
-0:02
25K
15.53 mi10:45:582:45:5110:4126:04
10:29
-0:07
30K
18.64 mi11:20:333:20:2610:4534:35
11:08
+0:39
35K
21.75 mi11:57:123:57:0510:5436:39
11:48
+0:40
40K
24.85 mi12:38:484:38:4111:1341:36
13:23
+1:35
Finish
26.22 mi12:56:574:56:5011:2018:09
13:18
-0:05

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

10:23 /mi

Average Pace

11:20 /mi

Slowest Pace

13:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

58:21

20% of race

Time at Steady Pace

2:22:05

48% of race

Time at Slower Pace

1:36:24

32% of race

Average Pace: 11:19 /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 mi08:35:0434:5711:1534:57
11:15
#19745
10K
6.21 mi09:07:211:07:1410:4932:17
10:23
#19018
15K
9.32 mi09:40:241:40:1710:4633:03
10:38
#18802
21K
13.05 mi10:19:542:19:4710:4339:30
10:36
#17818
25K
15.53 mi10:45:582:45:5110:4126:04
10:29
#17339
30K
18.64 mi11:20:333:20:2610:4534:35
11:08
#16712
35K
21.75 mi11:57:123:57:0510:5436:39
11:48
#16555
40K
24.85 mi12:38:484:38:4111:1341:36
13:23
#17142
Finish
26.22 mi12:56:574:56:5011:2018:09
13:18
#17384
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi19745691561018705(Top 62%)6394(Top 52%)544(Top 44%)
10K6.21 mi3.10 mi19018+7276546+369574+3618415(Top 61%)6249(Top 51%)534(Top 43%)
15K9.32 mi3.11 mi18802+2166432+114560+1418705(Top 62%)6394(Top 52%)544(Top 44%)
21K13.05 mi3.73 mi17818+9845976+456515+4516298(Top 54%)5388(Top 44%)441(Top 36%)
25K15.53 mi2.48 mi17339+4795813+163502+1315849(Top 53%)5371(Top 44%)428(Top 34%)
30K18.64 mi3.11 mi16712+6275663+150473+2915276(Top 51%)5357(Top 43%)434(Top 35%)
35K21.75 mi3.11 mi16555+1575717-54481-816033(Top 53%)6067(Top 49%)520(Top 42%)
40K24.85 mi3.10 mi17142-5876120-403526-4519528(Top 65%)7806(Top 63%)693(Top 56%)
Finish26.22 mi1.37 mi17384-2426264-144541-1520077(Top 67%)7999(Top 65%)713(Top 57%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×18story building
+279ft-164ft

Overall

18705

Females

6394

F45-49

6394

5K→10K

3.1 - 6.2 mi

Top 61%
×11story building
+103ft-217ft

Overall

18415

Females

6249

F45-49

6249

10K→15K

6.2 - 9.3 mi

Top 62%
×3story building
+51ft-55ft

Overall

18705

Females

6394

F45-49

6394

15K→21K

9.3 - 13.1 mi

Top 54%
×1story
+20ft-37ft

Overall

16298

Females

5388

F45-49

5388

21K→25K

13.1 - 15.5 mi

Top 53%
×2story building
+35ft-8ft

Overall

15849

Females

5371

F45-49

5371

25K→30K

15.5 - 18.6 mi

Top 51%
×2story building
+58ft-57ft

Overall

15276

Females

5357

F45-49

5357

30K→35K

18.6 - 21.8 mi

Top 53%
×2story building
+98ft-92ft

Overall

16033

Females

6067

F45-49

6067

35K→40K

21.8 - 24.9 mi

Top 65%
×2story building
+36ft-53ft

Overall

19528

Females

7806

F45-49

7806

40K→Finish

24.9 - 26.2 mi

Top 67%
×5story building
+80ft-24ft

Overall

20077

Females

7999

F45-49

7999

Passing Analysis

Category:
Athletes Passed
4517*
Passed By
2156
Net Change
+2361
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19745
5K → 10K955*228+727#19745#19018
10K → 15K494*278+216#19018#18802
15K → 21K1076*92+984#18802#17818
21K → 25K558*79+479#17818#17339
25K → 30K765*138+627#17339#16712
30K → 35K449*292+157#16712#16555
35K → 40K168*755-587#16555#17142
40K → Finish52*294-242#17142#17384
TOTALS4517*2156+2361

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

📊

Passing Visuals

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