Marine Corps Marathon logo
MARINE CORPS MARATHON 2025

Marsha Henry

Washington, DC

Bib: 33718 F

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 30047
Gender (Female)
#0 / 12338
Masters (Masters Women)
#0 / 5451
Division (F45-49)
#0 / 1255
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
12:17/mi
38:10
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:32/mi
1:14:00
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:46/mi
1:50:34
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
12:51/mi
2:38:27
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:53/mi
3:07:59
↑ 350.2%
30 ft elev
30K· 18.64 mi
13:00/mi
3:48:22
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
13:16/mi
4:29:36
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
13:39/mi
5:12:01
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
13:48/mi
5:30:50
↑ 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
Time2:38:27
Pace12:09 /mi
2nd Half
Distance13.17 mi
Time2:52:22
Pace13:05 /mi
📊Positive Split: 8.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:21:4338:1012:1738:10
12:17
-
10K
6.21 mi08:57:331:14:0011:5535:50
11:32
-0:45
15K
9.32 mi09:34:071:50:3411:5236:34
11:46
+0:14
21K
13.05 mi10:22:002:38:2712:0947:53
12:51
+1:05
25K
15.53 mi10:51:323:07:5912:0629:32
11:53
-0:58
30K
18.64 mi11:31:553:48:2212:1540:23
13:00
+1:07
35K
21.75 mi12:13:094:29:3612:2441:14
13:16
+0:16
40K
24.85 mi12:55:345:12:0112:3342:25
13:39
+0:23
Finish
26.22 mi13:14:235:30:5012:3818:49
13:48
+0:09

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

11:32 /mi

Average Pace

12:38 /mi

Slowest Pace

13:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:20:06

42% of race

Time at Steady Pace

2:09:30

39% of race

Time at Slower Pace

1:01:14

19% of race

Average Pace: 12:37 /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 mi08:21:4338:1012:1738:10
12:17
#25223
10K
6.21 mi08:57:331:14:0011:5535:50
11:32
#25037
15K
9.32 mi09:34:071:50:3411:5236:34
11:46
#24686
21K
13.05 mi10:22:002:38:2712:0947:53
12:51
#24748
25K
15.53 mi10:51:323:07:5912:0629:32
11:53
#23985
30K
18.64 mi11:31:553:48:2212:1540:23
13:00
#23430
35K
21.75 mi12:13:094:29:3612:2441:14
13:16
#23002
40K
24.85 mi12:55:345:12:0112:3342:25
13:39
#22626
Finish
26.22 mi13:14:235:30:5012:3818:49
13:48
#22553
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi25223957888524141(Top 80%)9026(Top 73%)833(Top 67%)
10K6.21 mi3.10 mi25037+1869471+107872+1324774(Top 82%)9375(Top 76%)860(Top 69%)
15K9.32 mi3.11 mi24686+3519291+180857+1524141(Top 80%)9026(Top 73%)833(Top 67%)
21K13.05 mi3.73 mi24748-629349-58868-1124979(Top 83%)9568(Top 78%)898(Top 72%)
25K15.53 mi2.48 mi23985+7639030+319826+4221271(Top 71%)7985(Top 65%)702(Top 57%)
30K18.64 mi3.11 mi23430+5558858+172807+1921647(Top 72%)8337(Top 68%)768(Top 62%)
35K21.75 mi3.11 mi23002+4288738+120795+1220725(Top 69%)8250(Top 67%)750(Top 60%)
40K24.85 mi3.10 mi22626+3768647+91793+220266(Top 67%)8162(Top 66%)724(Top 58%)
Finish26.22 mi1.37 mi22553+738642+5794-121531(Top 72%)8657(Top 70%)803(Top 65%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×18story building
+279ft-164ft

Overall

24141

Females

9026

F45-49

9026

5K→10K

3.1 - 6.2 mi

Top 82%
×11story building
+103ft-217ft

Overall

24774

Females

9375

F45-49

9375

10K→15K

6.2 - 9.3 mi

Top 80%
×3story building
+51ft-55ft

Overall

24141

Females

9026

F45-49

9026

15K→21K

9.3 - 13.1 mi

Top 83%
×1story
+20ft-37ft

Overall

24979

Females

9568

F45-49

9568

21K→25K

13.1 - 15.5 mi

Top 71%
×2story building
+35ft-8ft

Overall

21271

Females

7985

F45-49

7985

25K→30K

15.5 - 18.6 mi

Top 72%
×2story building
+58ft-57ft

Overall

21647

Females

8337

F45-49

8337

30K→35K

18.6 - 21.8 mi

Top 69%
×2story building
+98ft-92ft

Overall

20725

Females

8250

F45-49

8250

35K→40K

21.8 - 24.9 mi

Top 67%
×2story building
+36ft-53ft

Overall

20266

Females

8162

F45-49

8162

40K→Finish

24.9 - 26.2 mi

Top 72%
×5story building
+80ft-24ft

Overall

21531

Females

8657

F45-49

8657

Passing Analysis

Category:
Athletes Passed
4173*
Passed By
1503
Net Change
+2670
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25223
5K → 10K492*306+186#25223#25037
10K → 15K539*188+351#25037#24686
15K → 21K477*539-62#24686#24748
21K → 25K808*45+763#24748#23985
25K → 30K671*116+555#23985#23430
30K → 35K548*120+428#23430#23002
35K → 40K481*105+376#23002#22626
40K → Finish157*84+73#22626#22553
TOTALS4173*1503+2670

* 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