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MARINE CORPS MARATHON 2025

Stephen Staniewski

Timonium, MD

Bib: 13192 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Masters (Masters Men)
#0 / 8330
Top 47%
Division (M40-44)
#0 / 2340
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
10:34/mi
32:49
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:44/mi
1:03:03
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:21/mi
1:32:06
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:34/mi
2:07:46
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:42/mi
2:31:53
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:51/mi
3:05:37
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
12:43/mi
3:45:07
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
14:02/mi
4:28:44
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
13:03/mi
4:46:32
↑ 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
2:07:469:47 /mi⚡ faster
2nd Half
2:38:4612:03 /mi+24.3%
Positive split — 24.3% 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 mi08:10:5432:4910:3432:49
10:34
-
10K
6.21 mi08:41:081:03:0310:0930:14
9:44
-0:50
15K
9.32 mi09:10:111:32:069:5329:03
9:21
-0:23
21K
13.05 mi09:45:512:07:469:4735:40
9:34
+0:13
25K
15.53 mi10:09:582:31:539:4724:07
9:42
+0:08
30K
18.64 mi10:43:423:05:379:5733:44
10:51
+1:09
35K
21.75 mi11:23:123:45:0710:2139:30
12:43
+1:52
40K
24.85 mi12:06:494:28:4410:4943:37
14:02
+1:19
Finish
26.22 mi12:24:374:46:3210:5617:48
13:03
-0:59

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

9:21 /mi

Average Pace

10:56 /mi

Slowest Pace

14:02 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

1:59:04

42% of race

Time at Steady Pace

1:06:33

23% of race

Time at Slower Pace

1:40:55

35% of race

Average Pace: 10:56 /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 mi08:10:5432:4910:3432:49
10:34
#15264
10K
6.21 mi08:41:081:03:0310:0930:14
9:44
#14509
15K
9.32 mi09:10:111:32:069:5329:03
9:21
#13236
21K
13.05 mi09:45:512:07:469:4735:40
9:34
#12429
25K
15.53 mi10:09:582:31:539:4724:07
9:42
#12271
30K
18.64 mi10:43:423:05:379:5733:44
10:51
#12517
35K
21.75 mi11:23:123:45:0710:2139:30
12:43
#13723
40K
24.85 mi12:06:494:28:4410:4943:37
14:02
#15125
Finish
26.22 mi12:24:374:46:3210:5617:48
13:03
#15449
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi152641042513361110579731015
10K6.21 mi3.10 mi14509+75510001+4241288+481392896801257
15K9.32 mi3.11 mi13236+12739236+7651204+841110579731015
21K13.05 mi3.73 mi12429+8078764+4721141+631100979011016
25K15.53 mi2.48 mi12271+1588624+1401118+231215184051082
30K18.64 mi3.11 mi12517-2468699-751136-181419493311222
35K21.75 mi3.11 mi13723-12069259-5601198-6219024115831518
40K24.85 mi3.10 mi15125-14029929-6701303-10521555128281681
Finish26.22 mi1.37 mi15449-32410057-1281318-1519334116331523

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×18story building
+279ft-164ft

Overall

11105

Males

7973

M40-44

7973

5K→10K

3.1 - 6.2 mi

Top 46%
×11story building
+103ft-217ft

Overall

13928

Males

9680

M40-44

9680

10K→15K

6.2 - 9.3 mi

Top 37%
×3story building
+51ft-55ft

Overall

11105

Males

7973

M40-44

7973

15K→21K

9.3 - 13.1 mi

Top 37%
×1story
+20ft-37ft

Overall

11009

Males

7901

M40-44

7901

21K→25K

13.1 - 15.5 mi

Top 40%
×2story building
+35ft-8ft

Overall

12151

Males

8405

M40-44

8405

25K→30K

15.5 - 18.6 mi

Top 47%
×2story building
+58ft-57ft

Overall

14194

Males

9331

M40-44

9331

30K→35K

18.6 - 21.8 mi

Top 63%
×2story building
+98ft-92ft

Overall

19024

Males

11583

M40-44

11583

35K→40K

21.8 - 24.9 mi

Top 72%
×2story building
+36ft-53ft

Overall

21555

Males

12828

M40-44

12828

40K→Finish

24.9 - 26.2 mi

Top 64%
×5story building
+80ft-24ft

Overall

19334

Males

11633

M40-44

11633

Passing Analysis

Category:
Athletes Passed
3778*
Passed By
3963
Net Change
-185
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15264
5K → 10K891*136+755#15264#14509
10K → 15K1283*10+1273#14509#13236
15K → 21K841*34+807#13236#12429
21K → 25K302*144+158#12429#12271
25K → 30K242*488-246#12271#12517
30K → 35K108*1314-1206#12517#13723
35K → 40K61*1463-1402#13723#15125
40K → Finish50*374-324#15125#15449
TOTALS3778*3963-185

* 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