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MARINE CORPS MARATHON 2025

Scott McDonald

Centreville, VA

Bib: 2756 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 19%
Gender (Male)
#0 / 17709
Top 24%
Masters (Masters Men)
#0 / 8330
Top 17%
Division (M45-49)
#0 / 1775
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
8:23/mi
26:02
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
7:41/mi
49:53
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
7:36/mi
1:13:30
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
7:53/mi
1:42:55
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:08/mi
2:05:36
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:51/mi
2:36:12
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:11/mi
3:07:50
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:27/mi
3:40:19
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:51/mi
3:55:07
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

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Half Splits

1st Half· via 21KFaster
Distance13.05 mi
Time1:42:55
Pace7:53 /mi
2nd Half
Distance13.17 mi
Time2:12:11
Pace10:02 /mi
📊Positive Split: 28.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:47:5326:028:2326:02
8:23
-
10K
6.21 mi08:11:4449:538:0223:51
7:41
-0:42
15K
9.32 mi08:35:211:13:307:5323:37
7:36
-0:05
21K
13.05 mi09:04:461:42:557:5329:25
7:53
+0:17
25K
15.53 mi09:27:272:05:368:0522:41
9:08
+1:15
30K
18.64 mi09:58:032:36:128:2330:36
9:51
+0:43
35K
21.75 mi10:29:413:07:508:3831:38
10:11
+0:20
40K
24.85 mi11:02:103:40:198:5232:29
10:27
+0:16
Finish
26.22 mi11:16:583:55:078:5814:48
10:51
+0:24

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

7:36 /mi

Average Pace

8:58 /mi

Slowest Pace

10:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:42:55

44% of race

Time at Steady Pace

22:41

10% of race

Time at Slower Pace

1:49:31

47% of race

Average Pace: 8:58 /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 mi07:47:5326:028:2326:02
8:23
#2727
10K
6.21 mi08:11:4449:538:0223:51
7:41
#2607
15K
9.32 mi08:35:211:13:307:5323:37
7:36
#2423
21K
13.05 mi09:04:461:42:557:5329:25
7:53
#2437
25K
15.53 mi09:27:272:05:368:0522:41
9:08
#3297
30K
18.64 mi09:58:032:36:128:2330:36
9:51
#4133
35K
21.75 mi10:29:413:07:508:3831:38
10:11
#4793
40K
24.85 mi11:02:103:40:198:5232:29
10:27
#5385
Finish
26.22 mi11:16:583:55:078:5814:48
10:51
#5732
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi272722311672180(Top 7%)1801(Top 10%)142(Top 8%)
10K6.21 mi3.10 mi2607+1202143+88160+72540(Top 8%)2089(Top 12%)157(Top 9%)
15K9.32 mi3.11 mi2423+1841985+158151+92180(Top 7%)1801(Top 10%)142(Top 8%)
21K13.05 mi3.73 mi2437-141996-11154-32480(Top 8%)2049(Top 12%)154(Top 9%)
25K15.53 mi2.48 mi3297-8602680-684196-429434(Top 31%)6820(Top 39%)554(Top 32%)
30K18.64 mi3.11 mi4133-8363270-590254-589872(Top 33%)6888(Top 39%)573(Top 33%)
35K21.75 mi3.11 mi4793-6603692-422288-349817(Top 33%)6576(Top 37%)561(Top 32%)
40K24.85 mi3.10 mi5385-5924042-350319-319443(Top 31%)6088(Top 34%)503(Top 29%)
Finish26.22 mi1.37 mi5732-3474262-220340-2111286(Top 38%)7028(Top 40%)574(Top 33%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×18story building
+279ft-164ft

Overall

2180

Males

1801

M45-49

1801

5K→10K

3.1 - 6.2 mi

Top 8%
×11story building
+103ft-217ft

Overall

2540

Males

2089

M45-49

2089

10K→15K

6.2 - 9.3 mi

Top 7%
×3story building
+51ft-55ft

Overall

2180

Males

1801

M45-49

1801

15K→21K

9.3 - 13.1 mi

Top 8%
×1story
+20ft-37ft

Overall

2480

Males

2049

M45-49

2049

21K→25K

13.1 - 15.5 mi

Top 31%
×2story building
+35ft-8ft

Overall

9434

Males

6820

M45-49

6820

25K→30K

15.5 - 18.6 mi

Top 33%
×2story building
+58ft-57ft

Overall

9872

Males

6888

M45-49

6888

30K→35K

18.6 - 21.8 mi

Top 33%
×2story building
+98ft-92ft

Overall

9817

Males

6576

M45-49

6576

35K→40K

21.8 - 24.9 mi

Top 31%
×2story building
+36ft-53ft

Overall

9443

Males

6088

M45-49

6088

40K→Finish

24.9 - 26.2 mi

Top 38%
×5story building
+80ft-24ft

Overall

11286

Males

7028

M45-49

7028

Passing Analysis

Category:
Athletes Passed
664*
Passed By
3669
Net Change
-3005
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2727
5K → 10K192*72+120#2727#2607
10K → 15K206*22+184#2607#2423
15K → 21K75*89-14#2423#2437
21K → 25K4864-860#2437#3297
25K → 30K19*855-836#3297#4133
30K → 35K58*718-660#4133#4793
35K → 40K82*674-592#4793#5385
40K → Finish28*375-347#5385#5732
TOTALS664*3669-3005

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

📊

Passing Visuals

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