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MARINE CORPS MARATHON 2025

Christopher Webb

Alexandria, VA

Bib: 14043 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 31%
Gender (Male)
#0 / 17709
Top 37%
Masters (Masters Men)
#0 / 8330
Top 28%
Division (M40-44)
#0 / 2340
Top 35%
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
10:54/mi
33:53
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:50/mi
1:01:21
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:46/mi
1:28:36
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:56/mi
2:01:55
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:45/mi
2:23:39
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:42/mi
2:53:47
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:13/mi
3:25:32
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:09/mi
4:00:10
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:17/mi
4:14:12
↑ 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
Time2:01:55
Pace9:21 /mi
2nd Half
Distance13.17 mi
Time2:12:16
Pace10:03 /mi
📊Positive Split: 8.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:15:0133:5310:5433:53
10:54
-
10K
6.21 mi08:42:291:01:219:5227:28
8:50
-2:04
15K
9.32 mi09:09:441:28:369:3027:15
8:46
-0:04
21K
13.05 mi09:43:032:01:559:2133:19
8:56
+0:10
25K
15.53 mi10:04:472:23:399:1521:44
8:45
-0:11
30K
18.64 mi10:34:552:53:479:1930:08
9:42
+0:57
35K
21.75 mi11:06:403:25:329:2731:45
10:13
+0:31
40K
24.85 mi11:41:184:00:109:4034:38
11:09
+0:56
Finish
26.22 mi11:55:204:14:129:4214:02
10:17
-0:52

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

8:45 /mi

Average Pace

9:42 /mi

Slowest Pace

11:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:49:46

43% of race

Time at Steady Pace

30:08

12% of race

Time at Slower Pace

1:54:18

45% of race

Average Pace: 9:42 /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 mi08:15:0133:5310:5433:53
10:54
#17512
10K
6.21 mi08:42:291:01:219:5227:28
8:50
#12820
15K
9.32 mi09:09:441:28:369:3027:15
8:46
#11018
21K
13.05 mi09:43:032:01:559:2133:19
8:56
#9948
25K
15.53 mi10:04:472:23:399:1521:44
8:45
#9430
30K
18.64 mi10:34:552:53:479:1930:08
9:42
#9283
35K
21.75 mi11:06:403:25:329:2731:45
10:13
#9192
40K
24.85 mi11:41:184:00:109:4034:38
11:09
#9367
Finish
26.22 mi11:55:204:14:129:4214:02
10:17
#9262
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi175121166615137534(Top 25%)5666(Top 32%)716(Top 31%)
10K6.21 mi3.10 mi12820+46929014+26521160+3538347(Top 28%)6242(Top 35%)798(Top 34%)
15K9.32 mi3.11 mi11018+18027936+10781019+1417534(Top 25%)5666(Top 32%)716(Top 31%)
21K13.05 mi3.73 mi9948+10707262+674932+877271(Top 24%)5506(Top 31%)679(Top 29%)
25K15.53 mi2.48 mi9430+5186908+354876+567225(Top 24%)5412(Top 31%)683(Top 29%)
30K18.64 mi3.11 mi9283+1476760+148862+149257(Top 31%)6539(Top 37%)824(Top 35%)
35K21.75 mi3.11 mi9192+916621+139835+279956(Top 33%)6647(Top 38%)845(Top 36%)
40K24.85 mi3.10 mi9367-1756597+24833+212085(Top 40%)7527(Top 43%)966(Top 41%)
Finish26.22 mi1.37 mi9262+1056497+100818+159100(Top 30%)5824(Top 33%)735(Top 32%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×18story building
+279ft-164ft

Overall

7534

Males

5666

M40-44

5666

5K→10K

3.1 - 6.2 mi

Top 28%
×11story building
+103ft-217ft

Overall

8347

Males

6242

M40-44

6242

10K→15K

6.2 - 9.3 mi

Top 25%
×3story building
+51ft-55ft

Overall

7534

Males

5666

M40-44

5666

15K→21K

9.3 - 13.1 mi

Top 24%
×1story
+20ft-37ft

Overall

7271

Males

5506

M40-44

5506

21K→25K

13.1 - 15.5 mi

Top 24%
×2story building
+35ft-8ft

Overall

7225

Males

5412

M40-44

5412

25K→30K

15.5 - 18.6 mi

Top 31%
×2story building
+58ft-57ft

Overall

9257

Males

6539

M40-44

6539

30K→35K

18.6 - 21.8 mi

Top 33%
×2story building
+98ft-92ft

Overall

9956

Males

6647

M40-44

6647

35K→40K

21.8 - 24.9 mi

Top 40%
×2story building
+36ft-53ft

Overall

12085

Males

7527

M40-44

7527

40K→Finish

24.9 - 26.2 mi

Top 30%
×5story building
+80ft-24ft

Overall

9100

Males

5824

M40-44

5824

Passing Analysis

Category:
Athletes Passed
9237*
Passed By
987
Net Change
+8250
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17512
5K → 10K4692*0+4692#17512#12820
10K → 15K1804*2+1802#12820#11018
15K → 21K1075*5+1070#11018#9948
21K → 25K537*19+518#9948#9430
25K → 30K346*199+147#9430#9283
30K → 35K366*275+91#9283#9192
35K → 40K247*422-175#9192#9367
40K → Finish170*65+105#9367#9262
TOTALS9237*987+8250

* 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