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MARINE CORPS MARATHON 2025

Ron Siahpoosh

Potomac, MD

Bib: 36096 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Masters (Masters Men)
#0 / 8330
Top 49%
Division (M60-64)
#0 / 723
Top 38%
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
11:30/mi
35:45
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:50/mi
1:09:26
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:10/mi
1:44:08
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:55/mi
2:24:49
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:49/mi
2:51:42
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:20/mi
3:26:54
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:54/mi
4:00:46
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:49/mi
4:34:23
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:53/mi
4:49:14
↑ 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⚖️ Balanced
Distance13.05 mi
Time2:24:49
Pace11:06 /mi
2nd Half⚖️ Balanced
Distance13.17 mi
Time2:24:24
Pace10:58 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:28:5135:4511:3035:45
11:30
-
10K
6.21 mi09:02:321:09:2611:1033:41
10:50
-0:40
15K
9.32 mi09:37:141:44:0811:1034:42
11:10
+0:20
21K
13.05 mi10:17:552:24:4911:0640:41
10:55
-0:15
25K
15.53 mi10:44:482:51:4211:0326:53
10:49
-0:06
30K
18.64 mi11:20:003:26:5411:0635:12
11:20
+0:31
35K
21.75 mi11:53:524:00:4611:0433:52
10:54
-0:26
40K
24.85 mi12:27:294:34:2311:0233:37
10:49
-0:05
Finish
26.22 mi12:42:204:49:1411:0214:51
10:53
+0:04

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

10:49 /mi

Average Pace

11:02 /mi

Slowest Pace

11:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

4:13:29

88% of race

Time at Steady Pace

35:45

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:02 /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 mi08:28:5135:4511:3035:45
11:30
#21270
10K
6.21 mi09:02:321:09:2611:1033:41
10:50
#21186
15K
9.32 mi09:37:141:44:0811:1034:42
11:10
#21244
21K
13.05 mi10:17:552:24:4911:0640:41
10:55
#19954
25K
15.53 mi10:44:482:51:4211:0326:53
10:49
#19332
30K
18.64 mi11:20:003:26:5411:0635:12
11:20
#18564
35K
21.75 mi11:53:524:00:4611:0433:52
10:54
#17408
40K
24.85 mi12:27:294:34:2311:0233:37
10:49
#16289
Finish
26.22 mi12:42:204:49:1411:0214:51
10:53
#15955
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi21270136244132159413827412
10K6.21 mi3.10 mi21186+8413608+16405+82125713656407
15K9.32 mi3.11 mi21244-5813658-50400+52159413827412
21K13.05 mi3.73 mi19954+129012964+694370+301800111847318
25K15.53 mi2.48 mi19332+62212559+405358+121734711254317
30K18.64 mi3.11 mi18564+76812063+496338+201607910335276
35K21.75 mi3.11 mi17408+115611292+771312+26126478096194
40K24.85 mi3.10 mi16289+111910558+734281+31108526883158
Finish26.22 mi1.37 mi15955+33410331+227274+7114387107161

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×18story building
+279ft-164ft

Overall

21594

Males

13827

M60-64

13827

5K→10K

3.1 - 6.2 mi

Top 71%
×11story building
+103ft-217ft

Overall

21257

Males

13656

M60-64

13656

10K→15K

6.2 - 9.3 mi

Top 72%
×3story building
+51ft-55ft

Overall

21594

Males

13827

M60-64

13827

15K→21K

9.3 - 13.1 mi

Top 60%
×1story
+20ft-37ft

Overall

18001

Males

11847

M60-64

11847

21K→25K

13.1 - 15.5 mi

Top 58%
×2story building
+35ft-8ft

Overall

17347

Males

11254

M60-64

11254

25K→30K

15.5 - 18.6 mi

Top 54%
×2story building
+58ft-57ft

Overall

16079

Males

10335

M60-64

10335

30K→35K

18.6 - 21.8 mi

Top 42%
×2story building
+98ft-92ft

Overall

12647

Males

8096

M60-64

8096

35K→40K

21.8 - 24.9 mi

Top 36%
×2story building
+36ft-53ft

Overall

10852

Males

6883

M60-64

6883

40K→Finish

24.9 - 26.2 mi

Top 38%
×5story building
+80ft-24ft

Overall

11438

Males

7107

M60-64

7107

Passing Analysis

Category:
Athletes Passed
6415*
Passed By
1100
Net Change
+5315
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21270
5K → 10K494*410+84#21270#21186
10K → 15K397*455-58#21186#21244
15K → 21K1338*48+1290#21244#19954
21K → 25K682*60+622#19954#19332
25K → 30K832*64+768#19332#18564
30K → 35K1178*22+1156#18564#17408
35K → 40K1141*22+1119#17408#16289
40K → Finish353*19+334#16289#15955
TOTALS6415*1100+5315

* 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