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MARINE CORPS MARATHON 2025

Jack Lynch

Washington, DC

Bib: 16019 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 9%
Gender (Male)
#0 / 17709
Top 12%
Division (M20-24)
#0 / 1424
Top 20%
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
8:48/mi
27:19
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:11/mi
52:44
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:01/mi
1:17:37
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:17/mi
1:48:31
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
7:51/mi
2:08:02
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:02/mi
2:32:59
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:02/mi
2:57:57
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:02/mi
3:22:55
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:09/mi
3:34:02
↑ 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
1:48:318:19 /mi+2.8%
2nd Half
1:45:318:01 /mi✓ faster
Negative split — 2.8% faster in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:19:0927:198:4827:19
8:48
-
10K
6.21 mi08:44:3452:448:2925:25
8:11
-0:37
15K
9.32 mi09:09:271:17:378:2024:53
8:01
-0:10
21K
13.05 mi09:40:211:48:318:1930:54
8:17
+0:16
25K
15.53 mi09:59:522:08:028:1519:31
7:51
-0:26
30K
18.64 mi10:24:492:32:598:1224:57
8:02
+0:11
35K
21.75 mi10:49:472:57:578:1124:58
8:02
0:00
40K
24.85 mi11:14:453:22:558:1024:58
8:02
0:00
Finish
26.22 mi11:25:523:34:028:1011:07
8:09
+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

7:51 /mi

Average Pace

8:10 /mi

Slowest Pace

8:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:06:43

87% of race

Time at Steady Pace

27:19

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:10 /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 mi08:19:0927:198:4827:19
8:48
#4508
10K
6.21 mi08:44:3452:448:2925:25
8:11
#4526
15K
9.32 mi09:09:271:17:378:2024:53
8:01
#4165
21K
13.05 mi09:40:211:48:318:1930:54
8:17
#4063
25K
15.53 mi09:59:522:08:028:1519:31
7:51
#3856
30K
18.64 mi10:24:492:32:598:1224:57
8:02
#3524
35K
21.75 mi10:49:472:57:578:1124:58
8:02
#3124
40K
24.85 mi11:14:453:22:558:1024:58
8:02
#2772
Finish
26.22 mi11:25:523:34:028:1011:07
8:09
#2630
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-24Seg. OverallSeg. MalesSeg. M20-24
5K3.11 mi3.11 mi4508358543136892986376
10K6.21 mi3.10 mi4526-183605-2043145963665433
15K9.32 mi3.11 mi4165+3613338+267416+1536892986376
21K13.05 mi3.73 mi4063+1023267+71409+739133148401
25K15.53 mi2.48 mi3856+2073100+167390+1931142498335
30K18.64 mi3.11 mi3524+3322845+255364+2624691990291
35K21.75 mi3.11 mi3124+4002504+341330+3419451565226
40K24.85 mi3.10 mi2772+3522208+296297+3316181285190
Finish26.22 mi1.37 mi2630+1422086+122285+1218001395217

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

3689

Males

2986

M20-24

2986

5K→10K

3.1 - 6.2 mi

Top 15%
×11story building
+103ft-217ft

Overall

4596

Males

3665

M20-24

3665

10K→15K

6.2 - 9.3 mi

Top 12%
×3story building
+51ft-55ft

Overall

3689

Males

2986

M20-24

2986

15K→21K

9.3 - 13.1 mi

Top 13%
×1story
+20ft-37ft

Overall

3913

Males

3148

M20-24

3148

21K→25K

13.1 - 15.5 mi

Top 10%
×2story building
+35ft-8ft

Overall

3114

Males

2498

M20-24

2498

25K→30K

15.5 - 18.6 mi

Top 8%
×2story building
+58ft-57ft

Overall

2469

Males

1990

M20-24

1990

30K→35K

18.6 - 21.8 mi

Top 6%
×2story building
+98ft-92ft

Overall

1945

Males

1565

M20-24

1565

35K→40K

21.8 - 24.9 mi

Top 5%
×2story building
+36ft-53ft

Overall

1618

Males

1285

M20-24

1285

40K→Finish

24.9 - 26.2 mi

Top 6%
×5story building
+80ft-24ft

Overall

1800

Males

1395

M20-24

1395

Passing Analysis

Category:
Athletes Passed
2193*
Passed By
315
Net Change
+1878
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4508
5K → 10K168*186-18#4508#4526
10K → 15K385*24+361#4526#4165
15K → 21K168*66+102#4165#4063
21K → 25K2169+207#4063#3856
25K → 30K345*13+332#3856#3524
30K → 35K409*9+400#3524#3124
35K → 40K357*5+352#3124#2772
40K → Finish145*3+142#2772#2630
TOTALS2193*315+1878

* 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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Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions