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MARINE CORPS MARATHON 2025

Timothy Cassels

Waterford, CT

Bib: 9152 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 27%
Gender (Male)
#0 / 17709
Top 33%
Division (M30-34)
#0 / 2603
Top 39%
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
9:18/mi
28:55
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:40/mi
55:51
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:36/mi
1:22:33
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:44/mi
1:55:06
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:55/mi
2:17:15
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:15/mi
2:45:58
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:43/mi
3:19:17
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:43/mi
3:52:35
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:50/mi
4:07:21
↑ 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
Time1:55:06
Pace8:49 /mi
2nd Half
Distance13.17 mi
Time2:12:15
Pace10:03 /mi
📊Positive Split: 14.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:56:0928:559:1828:55
9:18
-
10K
6.21 mi08:23:0555:518:5926:56
8:40
-0:38
15K
9.32 mi08:49:471:22:338:5126:42
8:36
-0:04
21K
13.05 mi09:22:201:55:068:4932:33
8:44
+0:08
25K
15.53 mi09:44:292:17:158:5022:09
8:55
+0:11
30K
18.64 mi10:13:122:45:588:5428:43
9:15
+0:20
35K
21.75 mi10:46:313:19:179:1033:19
10:43
+1:28
40K
24.85 mi11:19:493:52:359:2133:18
10:43
0:00
Finish
26.22 mi11:34:354:07:219:2614:46
10:50
+0:07

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

8:36 /mi

Average Pace

9:26 /mi

Slowest Pace

10:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:26:11

35% of race

Time at Steady Pace

1:19:47

32% of race

Time at Slower Pace

1:21:23

33% of race

Average Pace: 9:26 /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 mi07:56:0928:559:1828:55
9:18
#7404
10K
6.21 mi08:23:0555:518:5926:56
8:40
#7261
15K
9.32 mi08:49:471:22:338:5126:42
8:36
#6885
21K
13.05 mi09:22:201:55:068:4932:33
8:44
#6550
25K
15.53 mi09:44:292:17:158:5022:09
8:55
#6739
30K
18.64 mi10:13:122:45:588:5428:43
9:15
#6676
35K
21.75 mi10:46:313:19:179:1033:19
10:43
#7674
40K
24.85 mi11:19:493:52:359:2133:18
10:43
#8001
Finish
26.22 mi11:34:354:07:219:2614:46
10:50
#8084
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
5K3.11 mi3.11 mi740455859946398(Top 21%)4917(Top 28%)894(Top 34%)
10K6.21 mi3.10 mi7261+1435502+83984+107235(Top 24%)5493(Top 31%)987(Top 38%)
15K9.32 mi3.11 mi6885+3765247+255951+336398(Top 21%)4917(Top 28%)894(Top 34%)
21K13.05 mi3.73 mi6550+3355034+213912+395978(Top 20%)4614(Top 26%)842(Top 32%)
25K15.53 mi2.48 mi6739-1895135-101931-198378(Top 28%)6158(Top 35%)1072(Top 41%)
30K18.64 mi3.11 mi6676+635063+72905+267289(Top 24%)5318(Top 30%)947(Top 36%)
35K21.75 mi3.11 mi7674-9985649-5861004-9911940(Top 40%)7723(Top 44%)1265(Top 49%)
40K24.85 mi3.10 mi8001-3275782-1331021-1710431(Top 35%)6655(Top 38%)1096(Top 42%)
Finish26.22 mi1.37 mi8084-835801-191011+1011197(Top 37%)6973(Top 39%)1172(Top 45%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×18story building
+279ft-164ft

Overall

6398

Males

4917

M30-34

4917

5K→10K

3.1 - 6.2 mi

Top 24%
×11story building
+103ft-217ft

Overall

7235

Males

5493

M30-34

5493

10K→15K

6.2 - 9.3 mi

Top 21%
×3story building
+51ft-55ft

Overall

6398

Males

4917

M30-34

4917

15K→21K

9.3 - 13.1 mi

Top 20%
×1story
+20ft-37ft

Overall

5978

Males

4614

M30-34

4614

21K→25K

13.1 - 15.5 mi

Top 28%
×2story building
+35ft-8ft

Overall

8378

Males

6158

M30-34

6158

25K→30K

15.5 - 18.6 mi

Top 24%
×2story building
+58ft-57ft

Overall

7289

Males

5318

M30-34

5318

30K→35K

18.6 - 21.8 mi

Top 40%
×2story building
+98ft-92ft

Overall

11940

Males

7723

M30-34

7723

35K→40K

21.8 - 24.9 mi

Top 35%
×2story building
+36ft-53ft

Overall

10431

Males

6655

M30-34

6655

40K→Finish

24.9 - 26.2 mi

Top 37%
×5story building
+80ft-24ft

Overall

11197

Males

6973

M30-34

6973

Passing Analysis

Category:
Athletes Passed
1969*
Passed By
2649
Net Change
-680
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7404
5K → 10K378*235+143#7404#7261
10K → 15K427*51+376#7261#6885
15K → 21K395*60+335#6885#6550
21K → 25K123312-189#6550#6739
25K → 30K280*217+63#6739#6676
30K → 35K120*1118-998#6676#7674
35K → 40K174*501-327#7674#8001
40K → Finish72*155-83#8001#8084
TOTALS1969*2649-680

* 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