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MARINE CORPS MARATHON 2025

Barry Post

Mastic Beach, NY

Bib: 8356 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 30%
Gender (Male)
#0 / 17709
Top 36%
Masters (Masters Men)
#0 / 8330
Top 27%
Division (M50-54)
#0 / 1638
Top 28%
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
9:36/mi
29:51
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:47/mi
57:07
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:57/mi
1:24:56
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:54/mi
1:58:06
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:11/mi
2:20:56
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:36/mi
2:50:44
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:36/mi
3:23:40
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:58/mi
3:57:43
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:27/mi
4:13:20
↑ 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
Time1:58:06
Pace9:03 /mi
2nd Half
Distance13.17 mi
Time2:15:14
Pace10:16 /mi
📊Positive Split: 14.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:54:1729:519:3629:51
9:36
-
10K
6.21 mi08:21:3357:079:1227:16
8:47
-0:49
15K
9.32 mi08:49:221:24:569:0727:49
8:57
+0:10
21K
13.05 mi09:22:321:58:069:0333:10
8:54
-0:03
25K
15.53 mi09:45:222:20:569:0422:50
9:11
+0:17
30K
18.64 mi10:15:102:50:449:1029:48
9:36
+0:25
35K
21.75 mi10:48:063:23:409:2232:56
10:36
+1:00
40K
24.85 mi11:22:093:57:439:3434:03
10:58
+0:22
Finish
26.22 mi11:37:464:13:209:4015:37
11:27
+0:29

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

8:47 /mi

Average Pace

9:40 /mi

Slowest Pace

11:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:28:15

35% of race

Time at Steady Pace

1:22:29

33% of race

Time at Slower Pace

1:22:36

33% of race

Average Pace: 9:40 /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 mi07:54:1729:519:3629:51
9:36
#9317
10K
6.21 mi08:21:3357:079:1227:16
8:47
#8601
15K
9.32 mi08:49:221:24:569:0727:49
8:57
#8672
21K
13.05 mi09:22:321:58:069:0333:10
8:54
#8082
25K
15.53 mi09:45:222:20:569:0422:50
9:11
#8321
30K
18.64 mi10:15:102:50:449:1029:48
9:36
#8356
35K
21.75 mi10:48:063:23:409:2232:56
10:36
#8783
40K
24.85 mi11:22:093:57:439:3434:03
10:58
#8907
Finish
26.22 mi11:37:464:13:209:4015:37
11:27
#9083
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi931768344698839(Top 29%)6549(Top 37%)433(Top 27%)
10K6.21 mi3.10 mi8601+7166383+451432+377907(Top 26%)5946(Top 34%)390(Top 24%)
15K9.32 mi3.11 mi8672-716437-54439-78839(Top 29%)6549(Top 37%)433(Top 27%)
21K13.05 mi3.73 mi8082+5906047+390393+467018(Top 23%)5332(Top 30%)331(Top 20%)
25K15.53 mi2.48 mi8321-2396188-141406-139731(Top 32%)6999(Top 40%)487(Top 30%)
30K18.64 mi3.11 mi8356-356173+15407-18783(Top 29%)6279(Top 35%)435(Top 27%)
35K21.75 mi3.11 mi8783-4276372-199442-3511455(Top 38%)7475(Top 42%)563(Top 35%)
40K24.85 mi3.10 mi8907-1246333+39446-411390(Top 38%)7166(Top 40%)528(Top 33%)
Finish26.22 mi1.37 mi9083-1766395-62452-613735(Top 46%)8422(Top 48%)592(Top 36%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×18story building
+279ft-164ft

Overall

8839

Males

6549

M50-54

6549

5K→10K

3.1 - 6.2 mi

Top 26%
×11story building
+103ft-217ft

Overall

7907

Males

5946

M50-54

5946

10K→15K

6.2 - 9.3 mi

Top 29%
×3story building
+51ft-55ft

Overall

8839

Males

6549

M50-54

6549

15K→21K

9.3 - 13.1 mi

Top 23%
×1story
+20ft-37ft

Overall

7018

Males

5332

M50-54

5332

21K→25K

13.1 - 15.5 mi

Top 32%
×2story building
+35ft-8ft

Overall

9731

Males

6999

M50-54

6999

25K→30K

15.5 - 18.6 mi

Top 29%
×2story building
+58ft-57ft

Overall

8783

Males

6279

M50-54

6279

30K→35K

18.6 - 21.8 mi

Top 38%
×2story building
+98ft-92ft

Overall

11455

Males

7475

M50-54

7475

35K→40K

21.8 - 24.9 mi

Top 38%
×2story building
+36ft-53ft

Overall

11390

Males

7166

M50-54

7166

40K→Finish

24.9 - 26.2 mi

Top 46%
×5story building
+80ft-24ft

Overall

13735

Males

8422

M50-54

8422

Passing Analysis

Category:
Athletes Passed
2591*
Passed By
2357
Net Change
+234
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9317
5K → 10K785*69+716#9317#8601
10K → 15K208*279-71#8601#8672
15K → 21K638*48+590#8672#8082
21K → 25K132*371-239#8082#8321
25K → 30K306*341-35#8321#8356
30K → 35K222*649-427#8356#8783
35K → 40K245*369-124#8783#8907
40K → Finish55*231-176#8907#9083
TOTALS2591*2357+234

* 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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Questions or issues regarding timing data?

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Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions