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MARINE CORPS MARATHON 2025

Tyler Osifo

Goldsboro, NC

Bib: 9846 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 13%
Gender (Male)
#0 / 17709
Top 17%
Division (M25-29)
#0 / 2720
Top 25%
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
7:59/mi
24:48
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
7:27/mi
47:57
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
7:47/mi
1:12:08
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:25/mi
1:43:30
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:18/mi
2:04:08
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:49/mi
2:31:30
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
9:22/mi
3:00:35
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:59/mi
3:31:37
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:48/mi
3:44:59
↑ 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
1:43:307:56 /mi⚡ faster
2nd Half
2:01:299:13 /mi+17.4%
Positive split — 17.4% 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 mi07:46:4524:487:5924:48
7:59
-
10K
6.21 mi08:09:5447:577:4323:09
7:27
-0:32
15K
9.32 mi08:34:051:12:087:4424:11
7:47
+0:20
21K
13.05 mi09:05:271:43:307:5631:22
8:25
+0:38
25K
15.53 mi09:26:052:04:087:5920:38
8:18
-0:07
30K
18.64 mi09:53:272:31:308:0827:22
8:49
+0:31
35K
21.75 mi10:22:323:00:358:1829:05
9:22
+0:33
40K
24.85 mi10:53:343:31:378:3131:02
9:59
+0:37
Finish
26.22 mi11:06:563:44:598:3513:22
9:48
-0:11

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

7:27 /mi

Average Pace

8:35 /mi

Slowest Pace

9:59 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

1:12:08

32% of race

Time at Steady Pace

1:19:22

35% of race

Time at Slower Pace

1:13:29

33% of race

Average Pace: 8:35 /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 mi07:46:4524:487:5924:48
7:59
#1780
10K
6.21 mi08:09:5447:577:4323:09
7:27
#1799
15K
9.32 mi08:34:051:12:087:4424:11
7:47
#2078
21K
13.05 mi09:05:271:43:307:5631:22
8:25
#2584
25K
15.53 mi09:26:052:04:087:5920:38
8:18
#2958
30K
18.64 mi09:53:272:31:308:0827:22
8:49
#3227
35K
21.75 mi10:22:323:00:358:1829:05
9:22
#3510
40K
24.85 mi10:53:343:31:378:3131:02
9:59
#3880
Finish
26.22 mi11:06:563:44:598:3513:22
9:48
#3999
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi3.11 mi1780148132328532329511
10K6.21 mi3.10 mi1799-191506-25325-218971595353
15K9.32 mi3.11 mi2078-2791716-210382-5728532329511
21K13.05 mi3.73 mi2584-5062120-404459-7743703476762
25K15.53 mi2.48 mi2958-3742422-302533-7447293675799
30K18.64 mi3.11 mi3227-2692611-189577-4450893865840
35K21.75 mi3.11 mi3510-2832792-181619-4266144708997
40K24.85 mi3.10 mi3880-3703018-226656-37769051041047
Finish26.22 mi1.37 mi3999-1193081-63675-19714347201009

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×18story building
+279ft-164ft

Overall

2853

Males

2329

M25-29

2329

5K→10K

3.1 - 6.2 mi

Top 6%
×11story building
+103ft-217ft

Overall

1897

Males

1595

M25-29

1595

10K→15K

6.2 - 9.3 mi

Top 9%
×3story building
+51ft-55ft

Overall

2853

Males

2329

M25-29

2329

15K→21K

9.3 - 13.1 mi

Top 15%
×1story
+20ft-37ft

Overall

4370

Males

3476

M25-29

3476

21K→25K

13.1 - 15.5 mi

Top 16%
×2story building
+35ft-8ft

Overall

4729

Males

3675

M25-29

3675

25K→30K

15.5 - 18.6 mi

Top 17%
×2story building
+58ft-57ft

Overall

5089

Males

3865

M25-29

3865

30K→35K

18.6 - 21.8 mi

Top 22%
×2story building
+98ft-92ft

Overall

6614

Males

4708

M25-29

4708

35K→40K

21.8 - 24.9 mi

Top 26%
×2story building
+36ft-53ft

Overall

7690

Males

5104

M25-29

5104

40K→Finish

24.9 - 26.2 mi

Top 24%
×5story building
+80ft-24ft

Overall

7143

Males

4720

M25-29

4720

Passing Analysis

Category:
Athletes Passed
357*
Passed By
2576
Net Change
-2219
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1780
5K → 10K70*89-19#1780#1799
10K → 15K9288-279#1799#2078
15K → 21K9*515-506#2078#2584
21K → 25K19393-374#2584#2958
25K → 30K60*329-269#2958#3227
30K → 35K76*359-283#3227#3510
35K → 40K73*443-370#3510#3880
40K → Finish41*160-119#3880#3999
TOTALS357*2576-2219

* 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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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