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MARINE CORPS MARATHON 2025

Martha Luz Musselman

St Johns, FL

Bib: 23007 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Masters (Masters Women)
#0 / 5451
Division (F55-59)
#0 / 873
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
12:39/mi
39:19
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
12:13/mi
1:17:15
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
12:29/mi
1:56:02
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
14:01/mi
2:48:19
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
12:58/mi
3:20:32
↑ 350.2%
30 ft elev
30K· 18.64 mi
15:14/mi
4:07:51
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
15:01/mi
4:54:29
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
14:52/mi
5:40:39
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
14:16/mi
6:00:06
↑ 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
Time2:48:19
Pace12:54 /mi
2nd Half
Distance13.17 mi
Time3:11:46
Pace14:34 /mi
📊Positive Split: 13.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:05:2639:1912:3939:19
12:39
-
10K
6.21 mi08:43:221:17:1512:2637:56
12:13
-0:26
15K
9.32 mi09:22:091:56:0212:2738:47
12:29
+0:16
21K
13.05 mi10:14:262:48:1912:5452:17
14:01
+1:32
25K
15.53 mi10:46:393:20:3212:5532:13
12:58
-1:03
30K
18.64 mi11:33:584:07:5113:1847:19
15:14
+2:16
35K
21.75 mi12:20:364:54:2913:3246:38
15:01
-0:13
40K
24.85 mi13:06:465:40:3913:4246:10
14:52
-0:09
Finish
26.22 mi13:26:136:00:0613:4519:27
14:16
-0:36

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

12:13 /mi

Average Pace

13:45 /mi

Slowest Pace

15:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:28:15

41% of race

Time at Steady Pace

1:11:44

20% of race

Time at Slower Pace

2:20:07

39% of race

Average Pace: 13:44 /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 mi08:05:2639:1912:3939:19
12:39
#26520
10K
6.21 mi08:43:221:17:1512:2637:56
12:13
#26799
15K
9.32 mi09:22:091:56:0212:2738:47
12:29
#26668
21K
13.05 mi10:14:262:48:1912:5452:17
14:01
#27200
25K
15.53 mi10:46:393:20:3212:5532:13
12:58
#26765
30K
18.64 mi11:33:584:07:5113:1847:19
15:14
#26972
35K
21.75 mi12:20:364:54:2913:3246:38
15:01
#26806
40K
24.85 mi13:06:465:40:3913:4246:10
14:52
#26465
Finish
26.22 mi13:26:136:00:0613:4519:27
14:16
#26292
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi265201025861826405(Top 88%)10218(Top 83%)622(Top 72%)
10K6.21 mi3.10 mi26799-27910412-154627-927004(Top 90%)10548(Top 85%)642(Top 75%)
15K9.32 mi3.11 mi26668+13110321+91616+1126405(Top 88%)10218(Top 83%)622(Top 72%)
21K13.05 mi3.73 mi27200-53210670-349664-4827724(Top 92%)11058(Top 90%)733(Top 85%)
25K15.53 mi2.48 mi26765+43510474+196637+2724510(Top 82%)9605(Top 78%)557(Top 65%)
30K18.64 mi3.11 mi26972-20710668-194659-2227341(Top 91%)11139(Top 90%)718(Top 83%)
35K21.75 mi3.11 mi26806+16610648+20655+425572(Top 85%)10461(Top 85%)657(Top 76%)
40K24.85 mi3.10 mi26465+34110526+12265523744(Top 79%)9703(Top 79%)592(Top 69%)
Finish26.22 mi1.37 mi26292+17310457+69643+1222789(Top 76%)9228(Top 75%)527(Top 61%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×18story building
+279ft-164ft

Overall

26405

Females

10218

F55-59

10218

5K→10K

3.1 - 6.2 mi

Top 90%
×11story building
+103ft-217ft

Overall

27004

Females

10548

F55-59

10548

10K→15K

6.2 - 9.3 mi

Top 88%
×3story building
+51ft-55ft

Overall

26405

Females

10218

F55-59

10218

15K→21K

9.3 - 13.1 mi

Top 92%
×1story
+20ft-37ft

Overall

27724

Females

11058

F55-59

11058

21K→25K

13.1 - 15.5 mi

Top 82%
×2story building
+35ft-8ft

Overall

24510

Females

9605

F55-59

9605

25K→30K

15.5 - 18.6 mi

Top 91%
×2story building
+58ft-57ft

Overall

27341

Females

11139

F55-59

11139

30K→35K

18.6 - 21.8 mi

Top 85%
×2story building
+98ft-92ft

Overall

25572

Females

10461

F55-59

10461

35K→40K

21.8 - 24.9 mi

Top 79%
×2story building
+36ft-53ft

Overall

23744

Females

9703

F55-59

9703

40K→Finish

24.9 - 26.2 mi

Top 76%
×5story building
+80ft-24ft

Overall

22789

Females

9228

F55-59

9228

Passing Analysis

Category:
Athletes Passed
2472*
Passed By
2244
Net Change
+228
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26520
5K → 10K239*518-279#26520#26799
10K → 15K356*225+131#26799#26668
15K → 21K237*769-532#26668#27200
21K → 25K497*62+435#27200#26765
25K → 30K209*416-207#26765#26972
30K → 35K308*142+166#26972#26806
35K → 40K423*82+341#26806#26465
40K → Finish203*30+173#26465#26292
TOTALS2472*2244+228

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

📊

Passing Visuals

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