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MARINE CORPS MARATHON 2025

Luke Williamson

Mc Lean, VA

Bib: 2867 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 8%
Gender (Male)
#0 / 17709
Top 11%
Division (M25-29)
#0 / 2720
Top 16%
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
8:31/mi
26:27
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
7:55/mi
51:03
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:07/mi
1:16:17
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:13/mi
1:46:54
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
7:53/mi
2:06:30
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:08/mi
2:31:47
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:08/mi
2:57:02
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
7:59/mi
3:21:51
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
7:27/mi
3:32:01
↑ 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 21K
Distance13.05 mi
Time1:46:54
Pace8:12 /mi
2nd Half✓ Faster
Distance13.17 mi
Time1:45:06
Pace7:59 /mi
📊Negative Split: 1.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:47:2726:278:3126:27
8:31
-
10K
6.21 mi08:12:0351:038:1324:36
7:55
-0:36
15K
9.32 mi08:37:171:16:178:1125:14
8:07
+0:12
21K
13.05 mi09:07:541:46:548:1230:37
8:13
+0:06
25K
15.53 mi09:27:302:06:308:0919:36
7:53
-0:20
30K
18.64 mi09:52:472:31:478:0925:17
8:08
+0:15
35K
21.75 mi10:18:022:57:028:0825:15
8:08
0:00
40K
24.85 mi10:42:513:21:518:0724:49
7:59
-0:09
Finish
26.22 mi10:53:013:32:018:0610:10
7:27
-0:32

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

8:06 /mi

Slowest Pace

8:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:34:57

73% of race

Time at Steady Pace

57:04

27% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:05 /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 mi07:47:2726:278:3126:27
8:31
#3343
10K
6.21 mi08:12:0351:038:1324:36
7:55
#3438
15K
9.32 mi08:37:171:16:178:1125:14
8:07
#3635
21K
13.05 mi09:07:541:46:548:1230:37
8:13
#3615
25K
15.53 mi09:27:302:06:308:0919:36
7:53
#3503
30K
18.64 mi09:52:472:31:478:0925:17
8:08
#3292
35K
21.75 mi10:18:022:57:028:0825:15
8:08
#2980
40K
24.85 mi10:42:513:21:518:0724:49
7:59
#2638
Finish
26.22 mi10:53:013:32:018:0610:10
7:27
#2423
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi3.11 mi334327015944064(Top 14%)3273(Top 18%)724(Top 27%)
10K6.21 mi3.10 mi3438-952793-92613-193560(Top 12%)2897(Top 16%)629(Top 23%)
15K9.32 mi3.11 mi3635-1972947-154649-364064(Top 14%)3273(Top 18%)724(Top 27%)
21K13.05 mi3.73 mi3615+202930+17639+103681(Top 12%)2981(Top 17%)663(Top 24%)
25K15.53 mi2.48 mi3503+1122839+91625+143209(Top 11%)2573(Top 15%)574(Top 21%)
30K18.64 mi3.11 mi3292+2112662+177590+352786(Top 9%)2226(Top 13%)498(Top 18%)
35K21.75 mi3.11 mi2980+3122400+262526+642187(Top 7%)1748(Top 10%)403(Top 15%)
40K24.85 mi3.10 mi2638+3422107+293462+641542(Top 5%)1227(Top 7%)286(Top 11%)
Finish26.22 mi1.37 mi2423+2151947+160426+36706(Top 2%)606(Top 3%)161(Top 6%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×18story building
+279ft-164ft

Overall

4064

Males

3273

M25-29

3273

5K→10K

3.1 - 6.2 mi

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

Overall

3560

Males

2897

M25-29

2897

10K→15K

6.2 - 9.3 mi

Top 14%
×3story building
+51ft-55ft

Overall

4064

Males

3273

M25-29

3273

15K→21K

9.3 - 13.1 mi

Top 12%
×1story
+20ft-37ft

Overall

3681

Males

2981

M25-29

2981

21K→25K

13.1 - 15.5 mi

Top 11%
×2story building
+35ft-8ft

Overall

3209

Males

2573

M25-29

2573

25K→30K

15.5 - 18.6 mi

Top 9%
×2story building
+58ft-57ft

Overall

2786

Males

2226

M25-29

2226

30K→35K

18.6 - 21.8 mi

Top 7%
×2story building
+98ft-92ft

Overall

2187

Males

1748

M25-29

1748

35K→40K

21.8 - 24.9 mi

Top 5%
×2story building
+36ft-53ft

Overall

1542

Males

1227

M25-29

1227

40K→Finish

24.9 - 26.2 mi

Top 2%
×5story building
+80ft-24ft

Overall

706

Males

606

M25-29

606

Passing Analysis

Category:
Athletes Passed
1549*
Passed By
629
Net Change
+920
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3343
5K → 10K115*210-95#3343#3438
10K → 15K48*245-197#3438#3635
15K → 21K115*95+20#3635#3615
21K → 25K13624+112#3615#3503
25K → 30K243*32+211#3503#3292
30K → 35K331*19+312#3292#2980
35K → 40K345*3+342#2980#2638
40K → Finish216*1+215#2638#2423
TOTALS1549*629+920

* 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