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MARINE CORPS MARATHON 2025

Robert Dickson

Washington, DC

Bib: 9581 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 8%
Gender (Male)
#0 / 17709
Top 10%
Division (M25-29)
#0 / 2720
Top 15%
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
7:56/mi
24:39
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
7:30/mi
47:56
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
7:53/mi
1:12:25
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:00/mi
1:42:15
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
7:39/mi
2:01:16
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:09/mi
2:26:34
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:37/mi
2:53:19
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:29/mi
3:19:41
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:06/mi
3:30:44
↑ 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
1:42:157:50 /mi⚡ faster
2nd Half
1:48:298:14 /mi+6.1%
Positive split — 6.1% 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 mi07:53:3224:397:5624:39
7:56
-
10K
6.21 mi08:16:4947:567:4323:17
7:30
-0:26
15K
9.32 mi08:41:181:12:257:4624:29
7:53
+0:23
21K
13.05 mi09:11:081:42:157:5029:50
8:00
+0:07
25K
15.53 mi09:30:092:01:167:4819:01
7:39
-0:21
30K
18.64 mi09:55:272:26:347:5225:18
8:09
+0:30
35K
21.75 mi10:22:122:53:197:5826:45
8:37
+0:28
40K
24.85 mi10:48:343:19:418:0226:22
8:29
-0:08
Finish
26.22 mi10:59:373:30:448:0311:03
8:06
-0:23

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

7:30 /mi

Average Pace

8:03 /mi

Slowest Pace

8:37 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

2:37:37

75% of race

Time at Steady Pace

53:07

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:02 /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 mi07:53:3224:397:5624:39
7:56
#1663
10K
6.21 mi08:16:4947:567:4323:17
7:30
#1797
15K
9.32 mi08:41:181:12:257:4624:29
7:53
#2143
21K
13.05 mi09:11:081:42:157:5029:50
8:00
#2273
25K
15.53 mi09:30:092:01:167:4819:01
7:39
#2249
30K
18.64 mi09:55:272:26:347:5225:18
8:09
#2283
35K
21.75 mi10:22:122:53:197:5826:45
8:37
#2453
40K
24.85 mi10:48:343:19:418:0226:22
8:29
#2375
Finish
26.22 mi10:59:373:30:448:0311:03
8:06
#2286
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi3.11 mi1663139530732342636590
10K6.21 mi3.10 mi1797-1341505-110324-1720101672367
15K9.32 mi3.11 mi2143-3461761-256392-6832342636590
21K13.05 mi3.73 mi2273-1301866-105420-2829832439538
25K15.53 mi2.48 mi2249+241846+20410+1023501925432
30K18.64 mi3.11 mi2283-341873-27413-327992237502
35K21.75 mi3.11 mi2453-1701996-123438-2535242683583
40K24.85 mi3.10 mi2375+781916+80415+2326151991435
Finish26.22 mi1.37 mi2286+891844+72406+917081326316

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×18story building
+279ft-164ft

Overall

3234

Males

2636

M25-29

2636

5K→10K

3.1 - 6.2 mi

Top 7%
×11story building
+103ft-217ft

Overall

2010

Males

1672

M25-29

1672

10K→15K

6.2 - 9.3 mi

Top 11%
×3story building
+51ft-55ft

Overall

3234

Males

2636

M25-29

2636

15K→21K

9.3 - 13.1 mi

Top 10%
×1story
+20ft-37ft

Overall

2983

Males

2439

M25-29

2439

21K→25K

13.1 - 15.5 mi

Top 8%
×2story building
+35ft-8ft

Overall

2350

Males

1925

M25-29

1925

25K→30K

15.5 - 18.6 mi

Top 9%
×2story building
+58ft-57ft

Overall

2799

Males

2237

M25-29

2237

30K→35K

18.6 - 21.8 mi

Top 12%
×2story building
+98ft-92ft

Overall

3524

Males

2683

M25-29

2683

35K→40K

21.8 - 24.9 mi

Top 9%
×2story building
+36ft-53ft

Overall

2615

Males

1991

M25-29

1991

40K→Finish

24.9 - 26.2 mi

Top 6%
×5story building
+80ft-24ft

Overall

1708

Males

1326

M25-29

1326

Passing Analysis

Category:
Athletes Passed
523*
Passed By
1146
Net Change
-623
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1663
5K → 10K27*161-134#1663#1797
10K → 15K8354-346#1797#2143
15K → 21K19*149-130#2143#2273
21K → 25K7046+24#2273#2249
25K → 30K75*109-34#2249#2283
30K → 35K70240-170#2283#2453
35K → 40K153*75+78#2453#2375
40K → Finish101*12+89#2375#2286
TOTALS523*1146-623

* 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