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MARINE CORPS MARATHON 2025

Sophia Anderson

Washington, DC

Bib: 13636 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 43%
Gender (Female)
#0 / 12338
Top 35%
Division (F25-29)
#0 / 2322
Top 47%
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
10:11/mi
31:38
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:11/mi
1:03:15
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:49/mi
1:33:46
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:52/mi
2:14:16
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:04/mi
2:41:47
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:16/mi
3:13:40
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:39/mi
3:46:46
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:37/mi
4:19:44
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:12/mi
4:33:39
↑ 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 21KFaster
Distance13.05 mi
Time2:14:16
Pace10:17 /mi
2nd Half
Distance13.17 mi
Time2:19:22
Pace10:35 /mi
📊Positive Split: 3.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:08:1331:3810:1131:38
10:11
-
10K
6.21 mi08:39:501:03:1510:1131:38
10:11
0:00
15K
9.32 mi09:10:211:33:4610:0430:31
9:49
-0:22
21K
13.05 mi09:50:512:14:1610:1740:30
10:52
+1:03
25K
15.53 mi10:18:222:41:4710:2527:31
11:04
+0:12
30K
18.64 mi10:50:153:13:4010:2331:53
10:16
-0:48
35K
21.75 mi11:23:213:46:4610:2633:06
10:39
+0:23
40K
24.85 mi11:56:194:19:4410:2732:58
10:37
-0:02
Finish
26.22 mi12:10:144:33:3910:2713:55
10:12
-0:25

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

9:49 /mi

Average Pace

10:27 /mi

Slowest Pace

11:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:25:38

75% of race

Time at Steady Pace

1:08:01

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:26 /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 mi08:08:1331:3810:1131:38
10:11
#12754
10K
6.21 mi08:39:501:03:1510:1131:38
10:11
#14761
15K
9.32 mi09:10:211:33:4610:0430:31
9:49
#14311
21K
13.05 mi09:50:512:14:1610:1740:30
10:52
#15249
25K
15.53 mi10:18:222:41:4710:2527:31
11:04
#15819
30K
18.64 mi10:50:153:13:4010:2331:53
10:16
#14793
35K
21.75 mi11:23:213:46:4610:2633:06
10:39
#14074
40K
24.85 mi11:56:194:19:4410:2732:58
10:37
#13343
Finish
26.22 mi12:10:144:33:3910:2713:55
10:12
#12991
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi1275437969371374942311058
10K6.21 mi3.10 mi14761-20074615-8191119-1821691955391293
15K9.32 mi3.11 mi14311+4504444+1711089+301374942311058
21K13.05 mi3.73 mi15249-9384839-3951176-871775160191403
25K15.53 mi2.48 mi15819-5705146-3071243-671841466041525
30K18.64 mi3.11 mi14793+10264800+3461185+58116553740938
35K21.75 mi3.11 mi14074+7194617+1831145+401167940851017
40K24.85 mi3.10 mi13343+7314429+1881100+45100513612905
Finish26.22 mi1.37 mi12991+3524322+1071084+1687753122832

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×18story building
+279ft-164ft

Overall

13749

Females

4231

F25-29

4231

5K→10K

3.1 - 6.2 mi

Top 56%
×11story building
+103ft-217ft

Overall

16919

Females

5539

F25-29

5539

10K→15K

6.2 - 9.3 mi

Top 46%
×3story building
+51ft-55ft

Overall

13749

Females

4231

F25-29

4231

15K→21K

9.3 - 13.1 mi

Top 59%
×1story
+20ft-37ft

Overall

17751

Females

6019

F25-29

6019

21K→25K

13.1 - 15.5 mi

Top 61%
×2story building
+35ft-8ft

Overall

18414

Females

6604

F25-29

6604

25K→30K

15.5 - 18.6 mi

Top 39%
×2story building
+58ft-57ft

Overall

11655

Females

3740

F25-29

3740

30K→35K

18.6 - 21.8 mi

Top 39%
×2story building
+98ft-92ft

Overall

11679

Females

4085

F25-29

4085

35K→40K

21.8 - 24.9 mi

Top 33%
×2story building
+36ft-53ft

Overall

10051

Females

3612

F25-29

3612

40K→Finish

24.9 - 26.2 mi

Top 29%
×5story building
+80ft-24ft

Overall

8775

Females

3122

F25-29

3122

Passing Analysis

Category:
Athletes Passed
3935*
Passed By
4172
Net Change
-237
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12754
5K → 10K35*2042-2007#12754#14761
10K → 15K578*128+450#14761#14311
15K → 21K156*1094-938#14311#15249
21K → 25K161*731-570#15249#15819
25K → 30K1054*28+1026#15819#14793
30K → 35K799*80+719#14793#14074
35K → 40K784*53+731#14074#13343
40K → Finish368*16+352#13343#12991
TOTALS3935*4172-237

* 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