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MARINE CORPS MARATHON 2025

Colleen Moylan

Milford, CT

Bib: 17857 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 41%
Gender (Female)
#0 / 12338
Top 32%
Division (F35-39)
#0 / 1413
Top 32%
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
10:31/mi
32:40
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:46/mi
1:03:00
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:47/mi
1:33:23
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:58/mi
2:10:31
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:38/mi
2:34:28
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:59/mi
3:05:30
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:33/mi
3:38:17
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:19/mi
4:13:28
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:30/mi
4:29:09
↑ 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
Time2:10:31
Pace10:00 /mi
2nd Half
Distance13.17 mi
Time2:18:37
Pace10:32 /mi
📊Positive Split: 6.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:20:2032:4010:3132:40
10:31
-
10K
6.21 mi08:50:401:03:0010:0830:20
9:46
-0:45
15K
9.32 mi09:21:031:33:2310:0130:23
9:47
+0:01
21K
13.05 mi09:58:112:10:3110:0037:08
9:58
+0:11
25K
15.53 mi10:22:082:34:289:5723:57
9:38
-0:20
30K
18.64 mi10:53:103:05:309:5731:02
9:59
+0:21
35K
21.75 mi11:25:573:38:1710:0232:47
10:33
+0:34
40K
24.85 mi12:01:084:13:2810:1235:11
11:19
+0:46
Finish
26.22 mi12:16:494:29:0910:1615:41
11:30
+0:11

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

9:38 /mi

Average Pace

10:16 /mi

Slowest Pace

11:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:38:17

81% of race

Time at Steady Pace

35:11

13% of race

Time at Slower Pace

15:41

6% of race

Average Pace: 10:16 /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 mi08:20:2032:4010:3132:40
10:31
#14943
10K
6.21 mi08:50:401:03:0010:0830:20
9:46
#14449
15K
9.32 mi09:21:031:33:2310:0130:23
9:47
#14029
21K
13.05 mi09:58:112:10:3110:0037:08
9:58
#13577
25K
15.53 mi10:22:082:34:289:5723:57
9:38
#13146
30K
18.64 mi10:53:103:05:309:5731:02
9:59
#12476
35K
21.75 mi11:25:573:38:1710:0232:47
10:33
#12109
40K
24.85 mi12:01:084:13:2810:1235:11
11:19
#12080
Finish
26.22 mi12:16:494:29:0910:1615:41
11:30
#12191
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi3.11 mi14943469654213447(Top 45%)4093(Top 33%)479(Top 34%)
10K6.21 mi3.10 mi14449+4944484+212522+2014132(Top 47%)4334(Top 35%)498(Top 36%)
15K9.32 mi3.11 mi14029+4204314+170502+2013447(Top 45%)4093(Top 33%)479(Top 34%)
21K13.05 mi3.73 mi13577+4524164+150489+1312969(Top 43%)3949(Top 32%)464(Top 33%)
25K15.53 mi2.48 mi13146+4314021+143470+1911809(Top 39%)3614(Top 29%)410(Top 29%)
30K18.64 mi3.11 mi12476+6703804+217440+3010475(Top 35%)3231(Top 26%)372(Top 27%)
35K21.75 mi3.11 mi12109+3673774+30428+1211283(Top 38%)3895(Top 32%)445(Top 32%)
40K24.85 mi3.10 mi12080+293898-124443-1512738(Top 42%)4853(Top 39%)532(Top 38%)
Finish26.22 mi1.37 mi12191-1113988-90453-1013915(Top 46%)5384(Top 44%)599(Top 43%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
×18story building
+279ft-164ft

Overall

13447

Females

4093

F35-39

4093

5K→10K

3.1 - 6.2 mi

Top 47%
×11story building
+103ft-217ft

Overall

14132

Females

4334

F35-39

4334

10K→15K

6.2 - 9.3 mi

Top 45%
×3story building
+51ft-55ft

Overall

13447

Females

4093

F35-39

4093

15K→21K

9.3 - 13.1 mi

Top 43%
×1story
+20ft-37ft

Overall

12969

Females

3949

F35-39

3949

21K→25K

13.1 - 15.5 mi

Top 39%
×2story building
+35ft-8ft

Overall

11809

Females

3614

F35-39

3614

25K→30K

15.5 - 18.6 mi

Top 35%
×2story building
+58ft-57ft

Overall

10475

Females

3231

F35-39

3231

30K→35K

18.6 - 21.8 mi

Top 38%
×2story building
+98ft-92ft

Overall

11283

Females

3895

F35-39

3895

35K→40K

21.8 - 24.9 mi

Top 42%
×2story building
+36ft-53ft

Overall

12738

Females

4853

F35-39

4853

40K→Finish

24.9 - 26.2 mi

Top 46%
×5story building
+80ft-24ft

Overall

13915

Females

5384

F35-39

5384

Passing Analysis

Category:
Athletes Passed
4030*
Passed By
1278
Net Change
+2752
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14943
5K → 10K706*212+494#14943#14449
10K → 15K536*116+420#14449#14029
15K → 21K590*138+452#14029#13577
21K → 25K492*61+431#13577#13146
25K → 30K716*46+670#13146#12476
30K → 35K548*181+367#12476#12109
35K → 40K355*326+29#12109#12080
40K → Finish87*198-111#12080#12191
TOTALS4030*1278+2752

* 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