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MARINE CORPS MARATHON 2025

Joseph Krayewsky

Apple Valley, MN

Bib: 3890 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 10%
Gender (Male)
#0 / 17709
Top 14%
Division (M30-34)
#0 / 2603
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
8:33/mi
26:35
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
7:55/mi
51:12
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
7:57/mi
1:15:54
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
7:59/mi
1:45:39
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
7:38/mi
2:04:37
↑ 350.2%
30 ft elev
30K· 18.64 mi
7:58/mi
2:29:21
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:33/mi
2:55:55
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:23/mi
3:25:05
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:30/mi
3:38:02
↑ 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
1:45:398:06 /mi⚡ faster
2nd Half
1:52:228:32 /mi+6.4%
Positive split — 6.4% 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 mi07:53:3526:358:3326:35
8:33
-
10K
6.21 mi08:18:1251:128:1424:37
7:55
-0:38
15K
9.32 mi08:42:541:15:548:0924:42
7:57
+0:02
21K
13.05 mi09:12:391:45:398:0629:45
7:59
+0:02
25K
15.53 mi09:31:372:04:378:0118:58
7:38
-0:21
30K
18.64 mi09:56:212:29:218:0124:44
7:58
+0:20
35K
21.75 mi10:22:552:55:558:0526:34
8:33
+0:35
40K
24.85 mi10:52:053:25:058:1529:10
9:23
+0:50
Finish
26.22 mi11:05:023:38:028:1912:57
9:30
+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

7:38 /mi

Average Pace

8:19 /mi

Slowest Pace

9:30 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

18:58

9% of race

Time at Steady Pace

1:43:48

48% of race

Time at Slower Pace

1:35:16

44% of race

Average Pace: 8:19 /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 mi07:53:3526:358:3326:35
8:33
#3491
10K
6.21 mi08:18:1251:128:1424:37
7:55
#3529
15K
9.32 mi08:42:541:15:548:0924:42
7:57
#3480
21K
13.05 mi09:12:391:45:398:0629:45
7:59
#3272
25K
15.53 mi09:31:372:04:378:0118:58
7:38
#3070
30K
18.64 mi09:56:212:29:218:0124:44
7:58
#2855
35K
21.75 mi10:22:552:55:558:0526:34
8:33
#2832
40K
24.85 mi10:52:053:25:058:1529:10
9:23
#3008
Finish
26.22 mi11:05:023:38:028:1912:57
9:30
#3076
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
5K3.11 mi3.11 mi3491281552534852831540
10K6.21 mi3.10 mi3529-382867-52533-835682903553
15K9.32 mi3.11 mi3480+492832+35537-434852831540
21K13.05 mi3.73 mi3272+2082666+166511+2629152387454
25K15.53 mi2.48 mi3070+2022507+159479+3222781864359
30K18.64 mi3.11 mi2855+2152327+180451+2822301799340
35K21.75 mi3.11 mi2832+232280+47443+833242551463
40K24.85 mi3.10 mi3008-1762377-97450-755223847659
Finish26.22 mi1.37 mi3076-682417-40459-959214009696

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×18story building
+279ft-164ft

Overall

3485

Males

2831

M30-34

2831

5K→10K

3.1 - 6.2 mi

Top 12%
×11story building
+103ft-217ft

Overall

3568

Males

2903

M30-34

2903

10K→15K

6.2 - 9.3 mi

Top 12%
×3story building
+51ft-55ft

Overall

3485

Males

2831

M30-34

2831

15K→21K

9.3 - 13.1 mi

Top 10%
×1story
+20ft-37ft

Overall

2915

Males

2387

M30-34

2387

21K→25K

13.1 - 15.5 mi

Top 8%
×2story building
+35ft-8ft

Overall

2278

Males

1864

M30-34

1864

25K→30K

15.5 - 18.6 mi

Top 7%
×2story building
+58ft-57ft

Overall

2230

Males

1799

M30-34

1799

30K→35K

18.6 - 21.8 mi

Top 11%
×2story building
+98ft-92ft

Overall

3324

Males

2551

M30-34

2551

35K→40K

21.8 - 24.9 mi

Top 18%
×2story building
+36ft-53ft

Overall

5522

Males

3847

M30-34

3847

40K→Finish

24.9 - 26.2 mi

Top 20%
×5story building
+80ft-24ft

Overall

5921

Males

4009

M30-34

4009

Passing Analysis

Category:
Athletes Passed
1202*
Passed By
787
Net Change
+415
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3491
5K → 10K138*176-38#3491#3529
10K → 15K130*81+49#3529#3480
15K → 21K247*39+208#3480#3272
21K → 25K21210+202#3272#3070
25K → 30K227*12+215#3070#2855
30K → 35K145*122+23#2855#2832
35K → 40K74*250-176#2832#3008
40K → Finish29*97-68#3008#3076
TOTALS1202*787+415

* 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