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MARINE CORPS MARATHON 2025

Alexander Strong

Arlington, VA

Bib: 21994 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Division (M35-39)
#0 / 2420
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
10:32/mi
32:45
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:17/mi
1:04:42
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:16/mi
1:36:35
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:14/mi
2:14:43
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:10/mi
2:39:59
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:23/mi
3:15:21
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
11:47/mi
3:51:59
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
12:21/mi
4:30:22
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:52/mi
4:46:33
↑ 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 21KFaster
Distance13.05 mi
Time2:14:43
Pace10:19 /mi
2nd Half
Distance13.17 mi
Time2:31:49
Pace11:32 /mi
📊Positive Split: 12.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:19:1032:4510:3232:45
10:32
-
10K
6.21 mi08:51:071:04:4210:2531:57
10:17
-0:15
15K
9.32 mi09:23:001:36:3510:2231:53
10:16
-0:01
21K
13.05 mi10:01:082:14:4310:1938:08
10:14
-0:02
25K
15.53 mi10:26:242:39:5910:1825:16
10:10
-0:04
30K
18.64 mi11:01:463:15:2110:2935:22
11:23
+1:13
35K
21.75 mi11:38:243:51:5910:4036:38
11:47
+0:24
40K
24.85 mi12:16:474:30:2210:5338:23
12:21
+0:34
Finish
26.22 mi12:32:584:46:3310:5616:11
11:52
-0:29

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

10:10 /mi

Average Pace

10:56 /mi

Slowest Pace

12:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:39:59

56% of race

Time at Slower Pace

2:06:34

44% of race

Average Pace: 10:56 /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 mi08:19:1032:4510:3232:45
10:32
#15146
10K
6.21 mi08:51:071:04:4210:2531:57
10:17
#16282
15K
9.32 mi09:23:001:36:3510:2231:53
10:16
#16180
21K
13.05 mi10:01:082:14:4310:1938:08
10:14
#15444
25K
15.53 mi10:26:242:39:5910:1825:16
10:10
#15097
30K
18.64 mi11:01:463:15:2110:2935:22
11:23
#15291
35K
21.75 mi11:38:243:51:5910:4036:38
11:47
#15357
40K
24.85 mi12:16:474:30:2210:5338:23
12:21
#15462
Finish
26.22 mi12:32:584:46:3310:5616:11
11:52
#15457
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
5K3.11 mi3.11 mi1514610367154216345(Top 54%)11012(Top 62%)1634(Top 68%)
10K6.21 mi3.10 mi16282-113611013-6461620-7817715(Top 59%)11800(Top 67%)1749(Top 73%)
15K9.32 mi3.11 mi16180+10210951+621621-116345(Top 54%)11012(Top 62%)1634(Top 68%)
21K13.05 mi3.73 mi15444+73610515+4361561+6014400(Top 48%)9877(Top 56%)1443(Top 60%)
25K15.53 mi2.48 mi15097+34710261+2541522+3914381(Top 48%)9664(Top 55%)1414(Top 59%)
30K18.64 mi3.11 mi15291-19410285-241504+1816313(Top 54%)10473(Top 59%)1525(Top 63%)
35K21.75 mi3.11 mi15357-6610192+931490+1416026(Top 53%)9963(Top 56%)1445(Top 60%)
40K24.85 mi3.10 mi15462-10510122+701471+1916313(Top 54%)9884(Top 56%)1409(Top 58%)
Finish26.22 mi1.37 mi15457+510061+611459+1215295(Top 51%)9319(Top 53%)1344(Top 56%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×18story building
+279ft-164ft

Overall

16345

Males

11012

M35-39

11012

5K→10K

3.1 - 6.2 mi

Top 59%
×11story building
+103ft-217ft

Overall

17715

Males

11800

M35-39

11800

10K→15K

6.2 - 9.3 mi

Top 54%
×3story building
+51ft-55ft

Overall

16345

Males

11012

M35-39

11012

15K→21K

9.3 - 13.1 mi

Top 48%
×1story
+20ft-37ft

Overall

14400

Males

9877

M35-39

9877

21K→25K

13.1 - 15.5 mi

Top 48%
×2story building
+35ft-8ft

Overall

14381

Males

9664

M35-39

9664

25K→30K

15.5 - 18.6 mi

Top 54%
×2story building
+58ft-57ft

Overall

16313

Males

10473

M35-39

10473

30K→35K

18.6 - 21.8 mi

Top 53%
×2story building
+98ft-92ft

Overall

16026

Males

9963

M35-39

9963

35K→40K

21.8 - 24.9 mi

Top 54%
×2story building
+36ft-53ft

Overall

16313

Males

9884

M35-39

9884

40K→Finish

24.9 - 26.2 mi

Top 51%
×5story building
+80ft-24ft

Overall

15295

Males

9319

M35-39

9319

Passing Analysis

Category:
Athletes Passed
2913*
Passed By
3224
Net Change
-311
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15146
5K → 10K108*1244-1136#15146#16282
10K → 15K369*267+102#16282#16180
15K → 21K828*92+736#16180#15444
21K → 25K454*107+347#15444#15097
25K → 30K312*506-194#15097#15291
30K → 35K392*458-66#15291#15357
35K → 40K306*411-105#15357#15462
40K → Finish144*139+5#15462#15457
TOTALS2913*3224-311

* 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