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MARINE CORPS MARATHON 2025

James Stanley

Bristow, VA

Bib: 2991 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 12%
Gender (Male)
#0 / 17709
Top 16%
Masters (Masters Men)
#0 / 8330
Top 10%
Division (M40-44)
#0 / 2340
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
9:12/mi
28:34
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:03/mi
53:36
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:22/mi
1:19:36
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:24/mi
1:50:56
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:15/mi
2:11:26
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:24/mi
2:37:33
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:27/mi
3:03:48
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:43/mi
3:30:52
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:00/mi
3:43:08
↑ 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
1:50:568:30 /mi⚡ faster
2nd Half
1:52:118:31 /mi+1.1%
Positive split — 1.1% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:53:2828:349:1228:34
9:12
-
10K
6.21 mi08:18:3053:368:3825:02
8:03
-1:09
15K
9.32 mi08:44:301:19:368:3226:00
8:22
+0:19
21K
13.05 mi09:15:501:50:568:3031:20
8:24
+0:02
25K
15.53 mi09:36:202:11:268:2820:30
8:15
-0:09
30K
18.64 mi10:02:272:37:338:2726:07
8:24
+0:09
35K
21.75 mi10:28:423:03:488:2726:15
8:27
+0:03
40K
24.85 mi10:55:463:30:528:2927:04
8:43
+0:16
Finish
26.22 mi11:08:023:43:088:3112:16
9:00
+0:17

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

8:03 /mi

Average Pace

8:31 /mi

Slowest Pace

9:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:02:18

82% of race

Time at Steady Pace

40:50

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:31 /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 mi07:53:2828:349:1228:34
9:12
#6680
10K
6.21 mi08:18:3053:368:3825:02
8:03
#5100
15K
9.32 mi08:44:301:19:368:3226:00
8:22
#5082
21K
13.05 mi09:15:501:50:568:3031:20
8:24
#4831
25K
15.53 mi09:36:202:11:268:2820:30
8:15
#4703
30K
18.64 mi10:02:272:37:338:2726:07
8:24
#4360
35K
21.75 mi10:28:423:03:488:2726:15
8:27
#4028
40K
24.85 mi10:55:463:30:528:2927:04
8:43
#3775
Finish
26.22 mi11:08:023:43:088:3112:16
9:00
#3721
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6680508564850684001488
10K6.21 mi3.10 mi5100+15804010+1075504+14441203322410
15K9.32 mi3.11 mi5082+184003+7492+1250684001488
21K13.05 mi3.73 mi4831+2513816+187466+2643303450416
25K15.53 mi2.48 mi4703+1283710+106449+1745083522434
30K18.64 mi3.11 mi4360+3433433+277428+2135332789334
35K21.75 mi3.11 mi4028+3323167+266395+3330252343279
40K24.85 mi3.10 mi3775+2532951+216367+2831982383284
Finish26.22 mi1.37 mi3721+542890+61356+1141742967339

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×18story building
+279ft-164ft

Overall

5068

Males

4001

M40-44

4001

5K→10K

3.1 - 6.2 mi

Top 14%
×11story building
+103ft-217ft

Overall

4120

Males

3322

M40-44

3322

10K→15K

6.2 - 9.3 mi

Top 17%
×3story building
+51ft-55ft

Overall

5068

Males

4001

M40-44

4001

15K→21K

9.3 - 13.1 mi

Top 14%
×1story
+20ft-37ft

Overall

4330

Males

3450

M40-44

3450

21K→25K

13.1 - 15.5 mi

Top 15%
×2story building
+35ft-8ft

Overall

4508

Males

3522

M40-44

3522

25K→30K

15.5 - 18.6 mi

Top 12%
×2story building
+58ft-57ft

Overall

3533

Males

2789

M40-44

2789

30K→35K

18.6 - 21.8 mi

Top 10%
×2story building
+98ft-92ft

Overall

3025

Males

2343

M40-44

2343

35K→40K

21.8 - 24.9 mi

Top 11%
×2story building
+36ft-53ft

Overall

3198

Males

2383

M40-44

2383

40K→Finish

24.9 - 26.2 mi

Top 14%
×5story building
+80ft-24ft

Overall

4174

Males

2967

M40-44

2967

Passing Analysis

Category:
Athletes Passed
3328*
Passed By
369
Net Change
+2959
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6680
5K → 10K1585*5+1580#6680#5100
10K → 15K150*132+18#5100#5082
15K → 21K292*41+251#5082#4831
21K → 25K18456+128#4831#4703
25K → 30K363*20+343#4703#4360
30K → 35K351*19+332#4360#4028
35K → 40K305*52+253#4028#3775
40K → Finish98*44+54#3775#3721
TOTALS3328*369+2959

* 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