Marine Corps Marathon logo
MARINE CORPS MARATHON 2025

Felix Shamis

Fair Lawn, NJ

Bib: 21048 M

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 30047
Top 47%
Gender (Male)
#0 / 17709
Masters (Masters Men)
#0 / 8330
Top 42%
Division (M50-54)
#0 / 1638
Top 43%
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
11:20/mi
35:14
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:48/mi
1:08:46
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:21/mi
1:40:56
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:07/mi
2:18:40
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:53/mi
2:43:15
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:38/mi
3:16:16
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:37/mi
3:49:16
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:08/mi
4:23:52
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:57/mi
4:38:48
↑ 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
2:18:4010:38 /mi⚡ faster
2nd Half
2:20:0710:38 /mi+1.0%
Positive split — 1.0% 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 mi08:01:3235:1411:2035:14
11:20
-
10K
6.21 mi08:35:041:08:4611:0433:32
10:48
-0:32
15K
9.32 mi09:07:141:40:5610:5032:10
10:21
-0:27
21K
13.05 mi09:44:582:18:4010:3837:44
10:07
-0:14
25K
15.53 mi10:09:332:43:1510:3124:35
9:53
-0:14
30K
18.64 mi10:42:343:16:1610:3233:01
10:38
+0:45
35K
21.75 mi11:15:343:49:1610:3333:00
10:37
-0:01
40K
24.85 mi11:50:104:23:5210:3734:36
11:08
+0:31
Finish
26.22 mi12:05:064:38:4810:3814:56
10:57
-0:11

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

9:53 /mi

Average Pace

10:38 /mi

Slowest Pace

11:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

3:14:02

70% of race

Time at Steady Pace

1:24:46

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:38 /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 mi08:01:3235:1411:2035:14
11:20
#20336
10K
6.21 mi08:35:041:08:4611:0433:32
10:48
#20590
15K
9.32 mi09:07:141:40:5610:5032:10
10:21
#19242
21K
13.05 mi09:44:582:18:4010:3837:44
10:07
#17320
25K
15.53 mi10:09:332:43:1510:3124:35
9:53
#16336
30K
18.64 mi10:42:343:16:1610:3233:01
10:38
#15549
35K
21.75 mi11:15:343:49:1610:3333:00
10:37
#14668
40K
24.85 mi11:50:104:23:5210:3734:36
11:08
#14191
Finish
26.22 mi12:05:064:38:4810:3814:56
10:57
#14004
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi203361315710621693411355870
10K6.21 mi3.10 mi20590-25413295-1381073-1120989135201100
15K9.32 mi3.11 mi19242+134812608+6871013+601693411355870
21K13.05 mi3.73 mi17320+192211560+1048887+126138629555713
25K15.53 mi2.48 mi16336+98410967+593842+45130548915649
30K18.64 mi3.11 mi15549+78710422+545791+51132178805656
35K21.75 mi3.11 mi14668+8819806+616743+48115667534571
40K24.85 mi3.10 mi14191+4779399+407713+30120527514556
Finish26.22 mi1.37 mi14004+1879249+150698+15117307277502

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×18story building
+279ft-164ft

Overall

16934

Males

11355

M50-54

11355

5K→10K

3.1 - 6.2 mi

Top 70%
×11story building
+103ft-217ft

Overall

20989

Males

13520

M50-54

13520

10K→15K

6.2 - 9.3 mi

Top 56%
×3story building
+51ft-55ft

Overall

16934

Males

11355

M50-54

11355

15K→21K

9.3 - 13.1 mi

Top 46%
×1story
+20ft-37ft

Overall

13862

Males

9555

M50-54

9555

21K→25K

13.1 - 15.5 mi

Top 43%
×2story building
+35ft-8ft

Overall

13054

Males

8915

M50-54

8915

25K→30K

15.5 - 18.6 mi

Top 44%
×2story building
+58ft-57ft

Overall

13217

Males

8805

M50-54

8805

30K→35K

18.6 - 21.8 mi

Top 38%
×2story building
+98ft-92ft

Overall

11566

Males

7534

M50-54

7534

35K→40K

21.8 - 24.9 mi

Top 40%
×2story building
+36ft-53ft

Overall

12052

Males

7514

M50-54

7514

40K→Finish

24.9 - 26.2 mi

Top 39%
×5story building
+80ft-24ft

Overall

11730

Males

7277

M50-54

7277

Passing Analysis

Category:
Athletes Passed
7249*
Passed By
917
Net Change
+6332
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20336
5K → 10K345*599-254#20336#20590
10K → 15K1377*29+1348#20590#19242
15K → 21K1928*6+1922#19242#17320
21K → 25K993*9+984#17320#16336
25K → 30K840*53+787#16336#15549
30K → 35K920*39+881#15549#14668
35K → 40K607*130+477#14668#14191
40K → Finish239*52+187#14191#14004
TOTALS7249*917+6332

* 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