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MARINE CORPS MARATHON 2025

Nicholas Acosta

Troy, NH

Bib: 3637 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 12%
Gender (Male)
#0 / 17709
Top 16%
Division (M35-39)
#0 / 2420
Top 18%
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
8:43/mi
27:04
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:02/mi
52:01
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:22/mi
1:18:01
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:34/mi
1:49:58
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:22/mi
2:10:46
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:50/mi
2:38:12
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:41/mi
3:05:12
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:30/mi
3:31:36
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:21/mi
3:42:59
↑ 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
1:49:588:26 /mi⚡ faster
2nd Half
1:53:008:35 /mi+2.8%
Positive split — 2.8% 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 mi07:49:5227:048:4327:04
8:43
-
10K
6.21 mi08:14:4952:018:2224:57
8:02
-0:41
15K
9.32 mi08:40:491:18:018:2226:00
8:22
+0:20
21K
13.05 mi09:12:461:49:588:2631:57
8:34
+0:12
25K
15.53 mi09:33:342:10:468:2520:48
8:22
-0:12
30K
18.64 mi10:01:002:38:128:2927:26
8:50
+0:28
35K
21.75 mi10:28:003:05:128:3127:00
8:41
-0:09
40K
24.85 mi10:54:243:31:368:3126:24
8:30
-0:11
Finish
26.22 mi11:05:473:42:598:3111:23
8:21
-0:09

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

8:02 /mi

Average Pace

8:31 /mi

Slowest Pace

8:50 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

1:23:08

37% of race

Time at Steady Pace

2:19:51

63% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:30 /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 mi07:49:5227:048:4327:04
8:43
#4105
10K
6.21 mi08:14:4952:018:2224:57
8:02
#4022
15K
9.32 mi08:40:491:18:018:2226:00
8:22
#4297
21K
13.05 mi09:12:461:49:588:2631:57
8:34
#4476
25K
15.53 mi09:33:342:10:468:2520:48
8:22
#4495
30K
18.64 mi10:01:002:38:128:2927:26
8:50
#4517
35K
21.75 mi10:28:003:05:128:3127:00
8:41
#4280
40K
24.85 mi10:54:243:31:368:3126:24
8:30
#3872
Finish
26.22 mi11:05:473:42:598:3111:23
8:21
#3704
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
5K3.11 mi3.11 mi4105329250350754003616
10K6.21 mi3.10 mi4022+833233+59496+739983233510
15K9.32 mi3.11 mi4297-2753440-207534-3850754003616
21K13.05 mi3.73 mi4476-1793556-116557-2351204014610
25K15.53 mi2.48 mi4495-193562-6556+150833928593
30K18.64 mi3.11 mi4517-223540+22543+1351723928594
35K21.75 mi3.11 mi4280+2373336+204515+2838072887443
40K24.85 mi3.10 mi3872+4083014+322467+4826322002298
Finish26.22 mi1.37 mi3704+1682876+138442+2522821738257

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×18story building
+279ft-164ft

Overall

5075

Males

4003

M35-39

4003

5K→10K

3.1 - 6.2 mi

Top 13%
×11story building
+103ft-217ft

Overall

3998

Males

3233

M35-39

3233

10K→15K

6.2 - 9.3 mi

Top 17%
×3story building
+51ft-55ft

Overall

5075

Males

4003

M35-39

4003

15K→21K

9.3 - 13.1 mi

Top 17%
×1story
+20ft-37ft

Overall

5120

Males

4014

M35-39

4014

21K→25K

13.1 - 15.5 mi

Top 17%
×2story building
+35ft-8ft

Overall

5083

Males

3928

M35-39

3928

25K→30K

15.5 - 18.6 mi

Top 17%
×2story building
+58ft-57ft

Overall

5172

Males

3928

M35-39

3928

30K→35K

18.6 - 21.8 mi

Top 13%
×2story building
+98ft-92ft

Overall

3807

Males

2887

M35-39

2887

35K→40K

21.8 - 24.9 mi

Top 9%
×2story building
+36ft-53ft

Overall

2632

Males

2002

M35-39

2002

40K→Finish

24.9 - 26.2 mi

Top 8%
×5story building
+80ft-24ft

Overall

2282

Males

1738

M35-39

1738

Passing Analysis

Category:
Athletes Passed
1466*
Passed By
1065
Net Change
+401
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4105
5K → 10K221*138+83#4105#4022
10K → 15K42*317-275#4022#4297
15K → 21K67*246-179#4297#4476
21K → 25K90109-19#4476#4495
25K → 30K148*170-22#4495#4517
30K → 35K290*53+237#4517#4280
35K → 40K432*24+408#4280#3872
40K → Finish176*8+168#3872#3704
TOTALS1466*1065+401

* 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