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MARINE CORPS MARATHON 2025

Corey Peyerk

Sarasota, FL

Bib: 14769 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Masters (Masters Men)
#0 / 8330
Top 47%
Division (M40-44)
#0 / 2340
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
9:27/mi
29:21
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:46/mi
56:34
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:00/mi
1:24:31
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:17/mi
1:59:06
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:30/mi
2:22:42
↑ 350.2%
30 ft elev
30K· 18.64 mi
12:01/mi
3:00:02
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
12:40/mi
3:39:22
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
15:34/mi
4:27:44
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
13:21/mi
4:45:56
↑ 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
Time1:59:06
Pace9:08 /mi
2nd Half
Distance13.17 mi
Time2:46:50
Pace12:40 /mi
📊Positive Split: 40.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:58:5629:219:2729:21
9:27
-
10K
6.21 mi08:26:0956:349:0627:13
8:46
-0:41
15K
9.32 mi08:54:061:24:319:0427:57
9:00
+0:14
21K
13.05 mi09:28:411:59:069:0834:35
9:17
+0:17
25K
15.53 mi09:52:172:22:429:1123:36
9:30
+0:13
30K
18.64 mi10:29:373:00:029:3937:20
12:01
+2:31
35K
21.75 mi11:08:573:39:2210:0539:20
12:40
+0:39
40K
24.85 mi11:57:194:27:4410:4648:22
15:34
+2:54
Finish
26.22 mi12:15:314:45:5610:5518:12
13:21
-2:13

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

8:46 /mi

Average Pace

10:55 /mi

Slowest Pace

15:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:22:42

50% of race

Time at Slower Pace

2:23:14

50% of race

Average Pace: 10:54 /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 mi07:58:5629:219:2729:21
9:27
#8300
10K
6.21 mi08:26:0956:349:0627:13
8:46
#8060
15K
9.32 mi08:54:061:24:319:0427:57
9:00
#8360
21K
13.05 mi09:28:411:59:069:0834:35
9:17
#8606
25K
15.53 mi09:52:172:22:429:1123:36
9:30
#9068
30K
18.64 mi10:29:373:00:029:3937:20
12:01
#10943
35K
21.75 mi11:08:573:39:2210:0539:20
12:40
#12355
40K
24.85 mi11:57:194:27:4410:4648:22
15:34
#14952
Finish
26.22 mi12:15:314:45:5610:5518:12
13:21
#15335
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi830061828019097(Top 30%)6706(Top 38%)852(Top 37%)
10K6.21 mi3.10 mi8060+2406029+153777+247795(Top 26%)5871(Top 33%)745(Top 32%)
15K9.32 mi3.11 mi8360-3006234-205810-339097(Top 30%)6706(Top 38%)852(Top 37%)
21K13.05 mi3.73 mi8606-2466396-162813-39436(Top 31%)6930(Top 39%)880(Top 38%)
25K15.53 mi2.48 mi9068-4626672-276849-3611135(Top 37%)7832(Top 44%)1014(Top 44%)
30K18.64 mi3.11 mi10943-18757783-1111992-14318584(Top 62%)11711(Top 66%)1539(Top 66%)
35K21.75 mi3.11 mi12355-14128468-6851081-8918856(Top 63%)11486(Top 65%)1500(Top 64%)
40K24.85 mi3.10 mi14952-25979826-13581285-20425420(Top 85%)15011(Top 85%)1979(Top 85%)
Finish26.22 mi1.37 mi15335-3839998-1721306-2120205(Top 67%)12145(Top 69%)1588(Top 68%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×18story building
+279ft-164ft

Overall

9097

Males

6706

M40-44

6706

5K→10K

3.1 - 6.2 mi

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

Overall

7795

Males

5871

M40-44

5871

10K→15K

6.2 - 9.3 mi

Top 30%
×3story building
+51ft-55ft

Overall

9097

Males

6706

M40-44

6706

15K→21K

9.3 - 13.1 mi

Top 31%
×1story
+20ft-37ft

Overall

9436

Males

6930

M40-44

6930

21K→25K

13.1 - 15.5 mi

Top 37%
×2story building
+35ft-8ft

Overall

11135

Males

7832

M40-44

7832

25K→30K

15.5 - 18.6 mi

Top 62%
×2story building
+58ft-57ft

Overall

18584

Males

11711

M40-44

11711

30K→35K

18.6 - 21.8 mi

Top 63%
×2story building
+98ft-92ft

Overall

18856

Males

11486

M40-44

11486

35K→40K

21.8 - 24.9 mi

Top 85%
×2story building
+36ft-53ft

Overall

25420

Males

15011

M40-44

15011

40K→Finish

24.9 - 26.2 mi

Top 67%
×5story building
+80ft-24ft

Overall

20205

Males

12145

M40-44

12145

Passing Analysis

Category:
Athletes Passed
1037*
Passed By
8072
Net Change
-7035
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8300
5K → 10K437*197+240#8300#8060
10K → 15K127*427-300#8060#8360
15K → 21K180*426-246#8360#8606
21K → 25K119*581-462#8606#9068
25K → 30K29*1904-1875#9068#10943
30K → 35K85*1497-1412#10943#12355
35K → 40K19*2616-2597#12355#14952
40K → Finish41*424-383#14952#15335
TOTALS1037*8072-7035

* 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