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MARINE CORPS MARATHON 2025

Sean Thomas Augustine Ferro

Alexandria, VA

Bib: 901 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
11:36/mi
36:03
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:15/mi
1:07:53
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:14/mi
1:39:41
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:05/mi
2:20:59
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:03/mi
2:48:28
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:32/mi
3:24:19
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
12:24/mi
4:02:51
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
13:06/mi
4:43:33
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
13:05/mi
5:01:23
↑ 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
Time2:20:59
Pace10:48 /mi
2nd Half
Distance13.17 mi
Time2:40:23
Pace12:11 /mi
📊Positive Split: 13.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:29:5936:0311:3636:03
11:36
-
10K
6.21 mi09:01:491:07:5310:5531:50
10:15
-1:21
15K
9.32 mi09:33:371:39:4110:4231:48
10:14
-0:01
21K
13.05 mi10:14:552:20:5910:4841:18
11:05
+0:51
25K
15.53 mi10:42:242:48:2810:5127:29
11:03
-0:02
30K
18.64 mi11:18:153:24:1910:5835:51
11:32
+0:29
35K
21.75 mi11:56:474:02:5111:1038:32
12:24
+0:52
40K
24.85 mi12:37:294:43:3311:2440:42
13:06
+0:42
Finish
26.22 mi12:55:195:01:2311:3017:50
13:05
-0:01

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

10:14 /mi

Average Pace

11:30 /mi

Slowest Pace

13:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:03:38

21% of race

Time at Steady Pace

2:20:41

47% of race

Time at Slower Pace

1:37:04

32% of race

Average Pace: 11:30 /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 mi08:29:5936:0311:3636:03
11:36
#21802
10K
6.21 mi09:01:491:07:5310:5531:50
10:15
#19718
15K
9.32 mi09:33:371:39:4110:4231:48
10:14
#18405
21K
13.05 mi10:14:552:20:5910:4841:18
11:05
#18351
25K
15.53 mi10:42:242:48:2810:5127:29
11:03
#18266
30K
18.64 mi11:18:153:24:1910:5835:51
11:32
#17850
35K
21.75 mi11:56:474:02:5111:1038:32
12:24
#17892
40K
24.85 mi12:37:294:43:3311:2440:42
13:06
#18057
Finish
26.22 mi12:55:195:01:2311:3017:50
13:05
#18187
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
5K3.11 mi3.11 mi2180213911200316164109071619
10K6.21 mi3.10 mi19718+208412831+10801876+12717395116331725
15K9.32 mi3.11 mi18405+131312167+6641788+8816164109071619
21K13.05 mi3.73 mi18351+5412110+571784+418744122301792
25K15.53 mi2.48 mi18266+8512005+1051778+618367117841713
30K18.64 mi3.11 mi17850+41611691+3141727+5116883107951571
35K21.75 mi3.11 mi17892-4211559+1321688+3918000110261586
40K24.85 mi3.10 mi18057-16511513+461677+1118651111961591
Finish26.22 mi1.37 mi18187-13011543-301681-419409116841677

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

16164

Males

10907

M35-39

10907

5K→10K

3.1 - 6.2 mi

Top 58%
×11story building
+103ft-217ft

Overall

17395

Males

11633

M35-39

11633

10K→15K

6.2 - 9.3 mi

Top 54%
×3story building
+51ft-55ft

Overall

16164

Males

10907

M35-39

10907

15K→21K

9.3 - 13.1 mi

Top 62%
×1story
+20ft-37ft

Overall

18744

Males

12230

M35-39

12230

21K→25K

13.1 - 15.5 mi

Top 61%
×2story building
+35ft-8ft

Overall

18367

Males

11784

M35-39

11784

25K→30K

15.5 - 18.6 mi

Top 56%
×2story building
+58ft-57ft

Overall

16883

Males

10795

M35-39

10795

30K→35K

18.6 - 21.8 mi

Top 60%
×2story building
+98ft-92ft

Overall

18000

Males

11026

M35-39

11026

35K→40K

21.8 - 24.9 mi

Top 62%
×2story building
+36ft-53ft

Overall

18651

Males

11196

M35-39

11196

40K→Finish

24.9 - 26.2 mi

Top 65%
×5story building
+80ft-24ft

Overall

19409

Males

11684

M35-39

11684

Passing Analysis

Category:
Athletes Passed
5728*
Passed By
2113
Net Change
+3615
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21802
5K → 10K2126*42+2084#21802#19718
10K → 15K1345*32+1313#19718#18405
15K → 21K517*463+54#18405#18351
21K → 25K407*322+85#18351#18266
25K → 30K594*178+416#18266#17850
30K → 35K394*436-42#17850#17892
35K → 40K258*423-165#17892#18057
40K → Finish87*217-130#18057#18187
TOTALS5728*2113+3615

* 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