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MARINE CORPS MARATHON 2025

Mel Castro Jr.

Washington, DC

Bib: 7225 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 44%
Gender (Male)
#0 / 17709
Masters (Masters Men)
#0 / 8330
Top 40%
Division (M45-49)
#0 / 1775
Top 44%
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
8:56/mi
27:46
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:20/mi
53:40
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:27/mi
1:19:54
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:20/mi
1:54:42
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:37/mi
2:21:06
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:59/mi
2:55:13
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
13:14/mi
3:36:20
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
13:16/mi
4:17:34
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
12:56/mi
4:35:13
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:54:428:47 /mi⚡ faster
2nd Half
2:40:3112:11 /mi+39.9%
Positive split — 39.9% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:52:0527:468:5627:46
8:56
-
10K
6.21 mi08:17:5953:408:3825:54
8:20
-0:36
15K
9.32 mi08:44:131:19:548:3426:14
8:27
+0:07
21K
13.05 mi09:19:011:54:428:4734:48
9:20
+0:53
25K
15.53 mi09:45:252:21:069:0526:24
10:37
+1:17
30K
18.64 mi10:19:322:55:139:2434:07
10:59
+0:22
35K
21.75 mi11:00:393:36:209:5741:07
13:14
+2:15
40K
24.85 mi11:41:534:17:3410:2241:14
13:16
+0:02
Finish
26.22 mi11:59:324:35:1310:3017:39
12:56
-0:20

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

8:20 /mi

Average Pace

10:30 /mi

Slowest Pace

13:16 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

1:54:42

42% of race

Time at Steady Pace

1:00:31

22% of race

Time at Slower Pace

1:40:00

36% of race

Average Pace: 10:30 /mi

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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.

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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 mi07:52:0527:468:5627:46
8:56
#5211
10K
6.21 mi08:17:5953:408:3825:54
8:20
#5152
15K
9.32 mi08:44:131:19:548:3426:14
8:27
#5234
21K
13.05 mi09:19:011:54:428:4734:48
9:20
#6351
25K
15.53 mi09:45:252:21:069:0526:24
10:37
#8392
30K
18.64 mi10:19:322:55:139:2434:07
10:59
#9674
35K
21.75 mi11:00:393:36:209:5741:07
13:14
#11669
40K
24.85 mi11:41:534:17:3410:2241:14
13:16
#12914
Finish
26.22 mi11:59:324:35:1310:3017:39
12:56
#13315
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi5211408430254384255326
10K6.21 mi3.10 mi5152+594055+29309-752544153323
15K9.32 mi3.11 mi5234-824112-57314-554384255326
21K13.05 mi3.73 mi6351-11174894-782378-6497257099584
25K15.53 mi2.48 mi8392-20416231-1337514-1361648310796972
30K18.64 mi3.11 mi9674-12827017-786574-60146559588853
35K21.75 mi3.11 mi11669-19958082-1065683-10920604124161177
40K24.85 mi3.10 mi12914-12458655-573747-6419145114951091
Finish26.22 mi1.37 mi13315-4018866-211769-2218976114431051

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

5438

Males

4255

M45-49

4255

5K→10K

3.1 - 6.2 mi

Top 17%
×11story building
+103ft-217ft

Overall

5254

Males

4153

M45-49

4153

10K→15K

6.2 - 9.3 mi

Top 18%
×3story building
+51ft-55ft

Overall

5438

Males

4255

M45-49

4255

15K→21K

9.3 - 13.1 mi

Top 32%
×1story
+20ft-37ft

Overall

9725

Males

7099

M45-49

7099

21K→25K

13.1 - 15.5 mi

Top 55%
×2story building
+35ft-8ft

Overall

16483

Males

10796

M45-49

10796

25K→30K

15.5 - 18.6 mi

Top 49%
×2story building
+58ft-57ft

Overall

14655

Males

9588

M45-49

9588

30K→35K

18.6 - 21.8 mi

Top 69%
×2story building
+98ft-92ft

Overall

20604

Males

12416

M45-49

12416

35K→40K

21.8 - 24.9 mi

Top 64%
×2story building
+36ft-53ft

Overall

19145

Males

11495

M45-49

11495

40K→Finish

24.9 - 26.2 mi

Top 63%
×5story building
+80ft-24ft

Overall

18976

Males

11443

M45-49

11443

Passing Analysis

Category:
Athletes Passed
676*
Passed By
8780
Net Change
-8104
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5211
5K → 10K276*217+59#5211#5152
10K → 15K109*191-82#5152#5234
15K → 21K28*1145-1117#5234#6351
21K → 25K142055-2041#6351#8392
25K → 30K71*1353-1282#8392#9674
30K → 35K54*2049-1995#9674#11669
35K → 40K84*1329-1245#11669#12914
40K → Finish40*441-401#12914#13315
TOTALS676*8780-8104

* 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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Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions