Marine Corps Marathon logo
MARINE CORPS MARATHON 2025

Will Fleming

Winchester, VA

Bib: 8103 M

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 30047
Top 10%
Gender (Male)
#0 / 17709
Top 13%
Division (M25-29)
#0 / 2720
Top 19%
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
9:17/mi
28:52
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:10/mi
54:13
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:05/mi
1:19:20
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:11/mi
1:49:49
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
7:39/mi
2:08:50
↑ 350.2%
30 ft elev
30K· 18.64 mi
7:51/mi
2:33:13
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
7:53/mi
2:57:41
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:32/mi
3:24:12
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:16/mi
3:36:50
↑ 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
1:49:498:25 /mi+2.6%
2nd Half
1:47:008:07 /mi✓ faster
Negative split — 2.6% faster in the second half
Is this your race?

Claim it for a free AI report

A coach's-eye read of your race — emailed to you, free.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:13:3428:529:1728:52
9:17
-
10K
6.21 mi08:38:5554:138:4425:21
8:10
-1:07
15K
9.32 mi09:04:021:19:208:3125:07
8:05
-0:05
21K
13.05 mi09:34:311:49:498:2530:29
8:11
+0:06
25K
15.53 mi09:53:322:08:508:1819:01
7:39
-0:32
30K
18.64 mi10:17:552:33:138:1324:23
7:51
+0:12
35K
21.75 mi10:42:232:57:418:1024:28
7:53
+0:02
40K
24.85 mi11:08:543:24:128:1326:31
8:32
+0:39
Finish
26.22 mi11:21:323:36:508:1712:38
9:16
+0:44

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

7:39 /mi

Average Pace

8:17 /mi

Slowest Pace

9:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:07:52

31% of race

Time at Steady Pace

1:20:57

37% of race

Time at Slower Pace

1:08:01

31% of race

Average Pace: 8:16 /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 mi08:13:3428:529:1728:52
9:17
#7275
10K
6.21 mi08:38:5554:138:4425:21
8:10
#5671
15K
9.32 mi09:04:021:19:208:3125:07
8:05
#4953
21K
13.05 mi09:34:311:49:498:2530:29
8:11
#4419
25K
15.53 mi09:53:322:08:508:1819:01
7:39
#4016
30K
18.64 mi10:17:552:33:138:1324:23
7:51
#3565
35K
21.75 mi10:42:232:57:418:1024:28
7:53
#3089
40K
24.85 mi11:08:543:24:128:1326:31
8:32
#2915
Finish
26.22 mi11:21:323:36:508:1712:38
9:16
#2935
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi3.11 mi72755502112739023147702
10K6.21 mi3.10 mi5671+16044423+1079925+20245193608770
15K9.32 mi3.11 mi4953+7183912+511842+8339023147702
21K13.05 mi3.73 mi4419+5343517+395759+8335512880641
25K15.53 mi2.48 mi4016+4033215+302702+5723381917430
30K18.64 mi3.11 mi3565+4512874+341644+5819251574357
35K21.75 mi3.11 mi3089+4762480+394543+10116041305304
40K24.85 mi3.10 mi2915+1742308+172500+4327342072450
Finish26.22 mi1.37 mi2935-202313-5502-250693513782

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×18story building
+279ft-164ft

Overall

3902

Males

3147

M25-29

3147

5K→10K

3.1 - 6.2 mi

Top 15%
×11story building
+103ft-217ft

Overall

4519

Males

3608

M25-29

3608

10K→15K

6.2 - 9.3 mi

Top 13%
×3story building
+51ft-55ft

Overall

3902

Males

3147

M25-29

3147

15K→21K

9.3 - 13.1 mi

Top 12%
×1story
+20ft-37ft

Overall

3551

Males

2880

M25-29

2880

21K→25K

13.1 - 15.5 mi

Top 8%
×2story building
+35ft-8ft

Overall

2338

Males

1917

M25-29

1917

25K→30K

15.5 - 18.6 mi

Top 6%
×2story building
+58ft-57ft

Overall

1925

Males

1574

M25-29

1574

30K→35K

18.6 - 21.8 mi

Top 5%
×2story building
+98ft-92ft

Overall

1604

Males

1305

M25-29

1305

35K→40K

21.8 - 24.9 mi

Top 9%
×2story building
+36ft-53ft

Overall

2734

Males

2072

M25-29

2072

40K→Finish

24.9 - 26.2 mi

Top 17%
×5story building
+80ft-24ft

Overall

5069

Males

3513

M25-29

3513

Passing Analysis

Category:
Athletes Passed
4479*
Passed By
139
Net Change
+4340
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7275
5K → 10K1608*4+1604#7275#5671
10K → 15K726*8+718#5671#4953
15K → 21K541*7+534#4953#4419
21K → 25K4030+403#4419#4016
25K → 30K455*4+451#4016#3565
30K → 35K479*3+476#3565#3089
35K → 40K229*55+174#3089#2915
40K → Finish38*58-20#2915#2935
TOTALS4479*139+4340

* 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