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MARINE CORPS MARATHON 2025

Frederic Offierski

Arlington, VA

Bib: 4570 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 10%
Gender (Male)
#0 / 17709
Top 13%
Division (M30-34)
#0 / 2603
Top 17%
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
8:40/mi
26:57
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
7:42/mi
50:53
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
7:38/mi
1:14:37
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
7:53/mi
1:43:59
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
7:34/mi
2:02:48
↑ 350.2%
30 ft elev
30K· 18.64 mi
7:58/mi
2:27:34
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:18/mi
2:53:20
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:19/mi
3:25:24
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:00/mi
3:37:41
↑ 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
Time1:43:59
Pace7:58 /mi
2nd Half
Distance13.17 mi
Time1:53:42
Pace8:38 /mi
📊Positive Split: 9.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:50:0126:578:4026:57
8:40
-
10K
6.21 mi08:13:5750:538:1123:56
7:42
-0:58
15K
9.32 mi08:37:411:14:378:0023:44
7:38
-0:04
21K
13.05 mi09:07:031:43:597:5829:22
7:53
+0:15
25K
15.53 mi09:25:522:02:487:5418:49
7:34
-0:19
30K
18.64 mi09:50:382:27:347:5524:46
7:58
+0:24
35K
21.75 mi10:16:242:53:207:5825:46
8:18
+0:20
40K
24.85 mi10:48:283:25:248:1632:04
10:19
+2:01
Finish
26.22 mi11:00:453:37:418:1912:17
9:00
-1:19

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

7:34 /mi

Average Pace

8:19 /mi

Slowest Pace

10:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:26:23

67% of race

Time at Slower Pace

1:11:18

33% of race

Average Pace: 8:18 /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 mi07:50:0126:578:4026:57
8:40
#3955
10K
6.21 mi08:13:5750:538:1123:56
7:42
#3339
15K
9.32 mi08:37:411:14:378:0023:44
7:38
#2941
21K
13.05 mi09:07:031:43:597:5829:22
7:53
#2785
25K
15.53 mi09:25:522:02:487:5418:49
7:34
#2608
30K
18.64 mi09:50:382:27:347:5524:46
7:58
#2480
35K
21.75 mi10:16:242:53:207:5825:46
8:18
#2458
40K
24.85 mi10:48:283:25:248:1632:04
10:19
#3049
Finish
26.22 mi11:00:453:37:418:1912:17
9:00
#3030
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
5K3.11 mi3.11 mi395531785932289(Top 8%)1884(Top 11%)375(Top 14%)
10K6.21 mi3.10 mi3339+6162716+462518+752640(Top 9%)2173(Top 12%)427(Top 16%)
15K9.32 mi3.11 mi2941+3982420+296477+412289(Top 8%)1884(Top 11%)375(Top 14%)
21K13.05 mi3.73 mi2785+1562285+135447+302422(Top 8%)2002(Top 11%)389(Top 15%)
25K15.53 mi2.48 mi2608+1772134+151424+232099(Top 7%)1727(Top 10%)339(Top 13%)
30K18.64 mi3.11 mi2480+1282027+107400+242275(Top 8%)1835(Top 10%)348(Top 13%)
35K21.75 mi3.11 mi2458+222001+26399+12616(Top 9%)2061(Top 12%)372(Top 14%)
40K24.85 mi3.10 mi3049-5912407-406457-588910(Top 30%)5794(Top 33%)974(Top 37%)
Finish26.22 mi1.37 mi3030+192387+20452+54235(Top 14%)3005(Top 17%)524(Top 20%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×18story building
+279ft-164ft

Overall

2289

Males

1884

M30-34

1884

5K→10K

3.1 - 6.2 mi

Top 9%
×11story building
+103ft-217ft

Overall

2640

Males

2173

M30-34

2173

10K→15K

6.2 - 9.3 mi

Top 8%
×3story building
+51ft-55ft

Overall

2289

Males

1884

M30-34

1884

15K→21K

9.3 - 13.1 mi

Top 8%
×1story
+20ft-37ft

Overall

2422

Males

2002

M30-34

2002

21K→25K

13.1 - 15.5 mi

Top 7%
×2story building
+35ft-8ft

Overall

2099

Males

1727

M30-34

1727

25K→30K

15.5 - 18.6 mi

Top 8%
×2story building
+58ft-57ft

Overall

2275

Males

1835

M30-34

1835

30K→35K

18.6 - 21.8 mi

Top 9%
×2story building
+98ft-92ft

Overall

2616

Males

2061

M30-34

2061

35K→40K

21.8 - 24.9 mi

Top 30%
×2story building
+36ft-53ft

Overall

8910

Males

5794

M30-34

5794

40K→Finish

24.9 - 26.2 mi

Top 14%
×5story building
+80ft-24ft

Overall

4235

Males

3005

M30-34

3005

Passing Analysis

Category:
Athletes Passed
1773*
Passed By
848
Net Change
+925
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3955
5K → 10K631*15+616#3955#3339
10K → 15K404*6+398#3339#2941
15K → 21K182*26+156#2941#2785
21K → 25K19114+177#2785#2608
25K → 30K158*30+128#2608#2480
30K → 35K131*109+22#2480#2458
35K → 40K20*611-591#2458#3049
40K → Finish56*37+19#3049#3030
TOTALS1773*848+925

* 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