Marine Corps Marathon logo
MARINE CORPS MARATHON 2025

Peter Mikoski

N Bethesda, MD

Bib: 21186 M

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 30047
Gender (Male)
#0 / 17709
Division (M30-34)
#0 / 2603
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
11:38/mi
36:08
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:57/mi
1:10:09
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:12/mi
1:44:56
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:10/mi
2:26:35
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
12:32/mi
2:57:45
↑ 350.2%
30 ft elev
30K· 18.64 mi
12:27/mi
3:36:27
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
13:06/mi
4:17:10
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
15:31/mi
5:05:22
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
13:09/mi
5:23:18
↑ 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
2:26:3511:14 /mi⚡ faster
2nd Half
2:56:4213:25 /mi+20.5%
Positive split — 20.5% 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 mi08:40:4636:0811:3836:08
11:38
-
10K
6.21 mi09:14:471:10:0911:1734:01
10:57
-0:41
15K
9.32 mi09:49:341:44:5611:1534:47
11:12
+0:15
21K
13.05 mi10:31:132:26:3511:1441:39
11:10
-0:02
25K
15.53 mi11:02:232:57:4511:2731:10
12:32
+1:22
30K
18.64 mi11:41:053:36:2711:3738:42
12:27
-0:05
35K
21.75 mi12:21:484:17:1011:4940:43
13:06
+0:39
40K
24.85 mi13:10:005:05:2212:1748:12
15:31
+2:25
Finish
26.22 mi13:27:565:23:1812:2017:56
13:09
-2:22

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

10:57 /mi

Average Pace

12:20 /mi

Slowest Pace

15:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

2:26:35

45% of race

Time at Steady Pace

1:50:35

34% of race

Time at Slower Pace

1:06:08

20% of race

Average Pace: 12:20 /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 mi08:40:4636:0811:3836:08
11:38
#21931
10K
6.21 mi09:14:471:10:0911:1734:01
10:57
#21862
15K
9.32 mi09:49:341:44:5611:1534:47
11:12
#21761
21K
13.05 mi10:31:132:26:3511:1441:39
11:10
#20681
25K
15.53 mi11:02:232:57:4511:2731:10
12:32
#21282
30K
18.64 mi11:41:053:36:2711:3738:42
12:27
#20954
35K
21.75 mi12:21:484:17:1011:4940:43
13:06
#20849
40K
24.85 mi13:10:005:05:2212:1748:12
15:31
#21615
Finish
26.22 mi13:27:565:23:1812:2017:56
13:09
#21444
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
5K3.11 mi3.11 mi2193113980221121741139032221
10K6.21 mi3.10 mi21862+6913949+312213-221877139552216
15K9.32 mi3.11 mi21761+10113916+332217-421741139032221
21K13.05 mi3.73 mi20681+108013328+5882127+9019187124692007
25K15.53 mi2.48 mi21282-60113572-2442150-2323354143332228
30K18.64 mi3.11 mi20954+32813299+2732108+4219995124561934
35K21.75 mi3.11 mi20849+10513147+1522073+3520222122121885
40K24.85 mi3.10 mi21615-76613448-3012114-4125309149392249
Finish26.22 mi1.37 mi21444+17113325+1232103+1119663118391873

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

21741

Males

13903

M30-34

13903

5K→10K

3.1 - 6.2 mi

Top 73%
×11story building
+103ft-217ft

Overall

21877

Males

13955

M30-34

13955

10K→15K

6.2 - 9.3 mi

Top 72%
×3story building
+51ft-55ft

Overall

21741

Males

13903

M30-34

13903

15K→21K

9.3 - 13.1 mi

Top 64%
×1story
+20ft-37ft

Overall

19187

Males

12469

M30-34

12469

21K→25K

13.1 - 15.5 mi

Top 78%
×2story building
+35ft-8ft

Overall

23354

Males

14333

M30-34

14333

25K→30K

15.5 - 18.6 mi

Top 67%
×2story building
+58ft-57ft

Overall

19995

Males

12456

M30-34

12456

30K→35K

18.6 - 21.8 mi

Top 67%
×2story building
+98ft-92ft

Overall

20222

Males

12212

M30-34

12212

35K→40K

21.8 - 24.9 mi

Top 84%
×2story building
+36ft-53ft

Overall

25309

Males

14939

M30-34

14939

40K→Finish

24.9 - 26.2 mi

Top 65%
×5story building
+80ft-24ft

Overall

19663

Males

11839

M30-34

11839

Passing Analysis

Category:
Athletes Passed
3554*
Passed By
3067
Net Change
+487
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21931
5K → 10K510*441+69#21931#21862
10K → 15K429*328+101#21862#21761
15K → 21K1180*100+1080#21761#20681
21K → 25K211*812-601#20681#21282
25K → 30K541*213+328#21282#20954
30K → 35K383*278+105#20954#20849
35K → 40K78*844-766#20849#21615
40K → Finish222*51+171#21615#21444
TOTALS3554*3067+487

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Charts

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions