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MARINE CORPS MARATHON 2025

Samantha Wright

Arlington, VA

Bib: 21885 F

0:00
0:00
/ mi
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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
12:19/mi
38:17
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
12:47/mi
1:17:59
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
12:00/mi
1:55:16
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
12:19/mi
2:41:12
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:52/mi
3:10:41
↑ 350.2%
30 ft elev
30K· 18.64 mi
12:18/mi
3:48:53
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
12:09/mi
4:26:38
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:51/mi
5:03:28
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
12:03/mi
5:19:54
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

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Half Splits

1st Half· via 21K
Distance13.05 mi
Time2:41:12
Pace12:21 /mi
2nd Half✓ Faster
Distance13.17 mi
Time2:38:41
Pace12:03 /mi
📊Negative Split: 1.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:38:3538:1712:1938:17
12:19
-
10K
6.21 mi09:18:171:17:5912:3339:42
12:47
+0:28
15K
9.32 mi09:55:341:55:1612:2237:17
12:00
-0:47
21K
13.05 mi10:41:302:41:1212:2145:56
12:19
+0:19
25K
15.53 mi11:10:593:10:4112:1729:29
11:52
-0:27
30K
18.64 mi11:49:113:48:5312:1738:12
12:18
+0:26
35K
21.75 mi12:26:564:26:3812:1637:45
12:09
-0:09
40K
24.85 mi13:03:465:03:2812:1336:50
11:51
-0:18
Finish
26.22 mi13:20:125:19:5412:1316:26
12:03
+0:12

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

11:51 /mi

Average Pace

12:13 /mi

Slowest Pace

12:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

4:40:12

88% of race

Time at Steady Pace

39:42

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 12:12 /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 mi08:38:3538:1712:1938:17
12:19
#25368
10K
6.21 mi09:18:171:17:5912:3339:42
12:47
#27158
15K
9.32 mi09:55:341:55:1612:2237:17
12:00
#26413
21K
13.05 mi10:41:302:41:1212:2145:56
12:19
#25491
25K
15.53 mi11:10:593:10:4112:1729:29
11:52
#24691
30K
18.64 mi11:49:113:48:5312:1738:12
12:18
#23559
35K
21.75 mi12:26:564:26:3812:1637:45
12:09
#22504
40K
24.85 mi13:03:465:03:2812:1336:50
11:51
#21310
Finish
26.22 mi13:20:125:19:5412:1316:26
12:03
#20943
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
5K3.11 mi3.11 mi25368965013562495494531336
10K6.21 mi3.10 mi27158-179010607-9571466-11028473113461532
15K9.32 mi3.11 mi26413+74510192+4151426+402495494531336
21K13.05 mi3.73 mi25491+9229734+4581362+642338987711231
25K15.53 mi2.48 mi24691+8009388+3461319+432122779581147
30K18.64 mi3.11 mi23559+11328917+4711264+551949872901047
35K21.75 mi3.11 mi22504+10558510+4071212+52171996635959
40K24.85 mi3.10 mi21310+11948020+4901146+66146415688834
Finish26.22 mi1.37 mi20943+3677876+1441133+13159266249929

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×18story building
+279ft-164ft

Overall

24954

Females

9453

F30-34

9453

5K→10K

3.1 - 6.2 mi

Top 95%
×11story building
+103ft-217ft

Overall

28473

Females

11346

F30-34

11346

10K→15K

6.2 - 9.3 mi

Top 83%
×3story building
+51ft-55ft

Overall

24954

Females

9453

F30-34

9453

15K→21K

9.3 - 13.1 mi

Top 78%
×1story
+20ft-37ft

Overall

23389

Females

8771

F30-34

8771

21K→25K

13.1 - 15.5 mi

Top 71%
×2story building
+35ft-8ft

Overall

21227

Females

7958

F30-34

7958

25K→30K

15.5 - 18.6 mi

Top 65%
×2story building
+58ft-57ft

Overall

19498

Females

7290

F30-34

7290

30K→35K

18.6 - 21.8 mi

Top 57%
×2story building
+98ft-92ft

Overall

17199

Females

6635

F30-34

6635

35K→40K

21.8 - 24.9 mi

Top 49%
×2story building
+36ft-53ft

Overall

14641

Females

5688

F30-34

5688

40K→Finish

24.9 - 26.2 mi

Top 53%
×5story building
+80ft-24ft

Overall

15926

Females

6249

F30-34

6249

Passing Analysis

Category:
Athletes Passed
6438*
Passed By
2013
Net Change
+4425
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25368
5K → 10K41*1831-1790#25368#27158
10K → 15K788*43+745#27158#26413
15K → 21K976*54+922#26413#25491
21K → 25K838*38+800#25491#24691
25K → 30K1148*16+1132#24691#23559
30K → 35K1066*11+1055#23559#22504
35K → 40K1200*6+1194#22504#21310
40K → Finish381*14+367#21310#20943
TOTALS6438*2013+4425

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

Passing Charts

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions