Marine Corps Marathon logo
MARINE CORPS MARATHON 2025

Robert Richardson

Gainesville, VA

Bib: 8755 M

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 30047
Top 8%
Gender (Male)
#0 / 17709
Top 11%
Masters (Masters Men)
#0 / 8330
Top 7%
Division (M50-54)
#0 / 1638
Top 6%
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
8:23/mi
26:02
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
7:52/mi
50:28
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
7:54/mi
1:15:02
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:08/mi
1:45:21
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
7:52/mi
2:04:55
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:10/mi
2:30:18
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:13/mi
2:55:51
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:19/mi
3:21:41
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:19/mi
3:33:01
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Is this your race?

Claim it for a free AI report

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

Half Splits

1st Half· via 21KFaster
Distance13.05 mi
Time1:45:21
Pace8:04 /mi
2nd Half
Distance13.17 mi
Time1:47:40
Pace8:11 /mi
📊Positive Split: 2.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:47:2726:028:2326:02
8:23
-
10K
6.21 mi08:11:5350:288:0724:26
7:52
-0:31
15K
9.32 mi08:36:271:15:028:0324:34
7:54
+0:02
21K
13.05 mi09:06:461:45:218:0430:19
8:08
+0:14
25K
15.53 mi09:26:202:04:558:0219:34
7:52
-0:16
30K
18.64 mi09:51:432:30:188:0425:23
8:10
+0:18
35K
21.75 mi10:17:162:55:518:0525:33
8:13
+0:03
40K
24.85 mi10:43:063:21:418:0725:50
8:19
+0:06
Finish
26.22 mi10:54:263:33:018:0811:20
8:19
0:00

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

7:52 /mi

Average Pace

8:08 /mi

Slowest Pace

8:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:29:49

70% of race

Time at Steady Pace

1:03:12

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:07 /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 mi07:47:2726:028:2326:02
8:23
#2733
10K
6.21 mi08:11:5350:288:0724:26
7:52
#3053
15K
9.32 mi08:36:271:15:028:0324:34
7:54
#3143
21K
13.05 mi09:06:461:45:218:0430:19
8:08
#3189
25K
15.53 mi09:26:202:04:558:0219:34
7:52
#3148
30K
18.64 mi09:51:432:30:188:0425:23
8:10
#3027
35K
21.75 mi10:17:162:55:518:0525:33
8:13
#2818
40K
24.85 mi10:43:063:21:418:0725:50
8:19
#2619
Finish
26.22 mi10:54:263:33:018:0811:20
8:19
#2528
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi273322341113333(Top 11%)2714(Top 15%)129(Top 8%)
10K6.21 mi3.10 mi3053-3202499-265120-93370(Top 11%)2750(Top 16%)137(Top 8%)
15K9.32 mi3.11 mi3143-902571-72125-53333(Top 11%)2714(Top 15%)129(Top 8%)
21K13.05 mi3.73 mi3189-462603-32124+13408(Top 11%)2774(Top 16%)128(Top 8%)
25K15.53 mi2.48 mi3148+412569+34120+43184(Top 11%)2555(Top 14%)116(Top 7%)
30K18.64 mi3.11 mi3027+1212459+110117+32875(Top 10%)2292(Top 13%)103(Top 6%)
35K21.75 mi3.11 mi2818+2092267+192108+92449(Top 8%)1940(Top 11%)93(Top 6%)
40K24.85 mi3.10 mi2619+1992096+171101+72218(Top 7%)1721(Top 10%)84(Top 5%)
Finish26.22 mi1.37 mi2528+912017+7998+32199(Top 7%)1680(Top 9%)77(Top 5%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×18story building
+279ft-164ft

Overall

3333

Males

2714

M50-54

2714

5K→10K

3.1 - 6.2 mi

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

Overall

3370

Males

2750

M50-54

2750

10K→15K

6.2 - 9.3 mi

Top 11%
×3story building
+51ft-55ft

Overall

3333

Males

2714

M50-54

2714

15K→21K

9.3 - 13.1 mi

Top 11%
×1story
+20ft-37ft

Overall

3408

Males

2774

M50-54

2774

21K→25K

13.1 - 15.5 mi

Top 11%
×2story building
+35ft-8ft

Overall

3184

Males

2555

M50-54

2555

25K→30K

15.5 - 18.6 mi

Top 10%
×2story building
+58ft-57ft

Overall

2875

Males

2292

M50-54

2292

30K→35K

18.6 - 21.8 mi

Top 8%
×2story building
+98ft-92ft

Overall

2449

Males

1940

M50-54

1940

35K→40K

21.8 - 24.9 mi

Top 7%
×2story building
+36ft-53ft

Overall

2218

Males

1721

M50-54

1721

40K→Finish

24.9 - 26.2 mi

Top 7%
×5story building
+80ft-24ft

Overall

2199

Males

1680

M50-54

1680

Passing Analysis

Category:
Athletes Passed
1069*
Passed By
864
Net Change
+205
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2733
5K → 10K60*380-320#2733#3053
10K → 15K76*166-90#3053#3143
15K → 21K92*138-46#3143#3189
21K → 25K10160+41#3189#3148
25K → 30K168*47+121#3148#3027
30K → 35K235*26+209#3027#2818
35K → 40K231*32+199#2818#2619
40K → Finish106*15+91#2619#2528
TOTALS1069*864+205

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

📊

Passing Visuals

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