Matt Deming

Ashburn, VA

Bib: 20657 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Masters (Masters Men)
#0 / 8330
Division (M45-49)
#0 / 1775
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
10:44/mi
33:20
279164
10K· 6.21 mi
10:19/mi
1:05:22
103217
15K· 9.32 mi
10:34/mi
1:38:13
5155
21K· 13.05 mi
10:43/mi
2:18:09
2037
25K· 15.53 mi
11:07/mi
2:45:48
35
30K· 18.64 mi
11:57/mi
3:22:57
5857
35K· 21.75 mi
11:29/mi
3:58:39
9892
40K· 24.85 mi
12:39/mi
4:37:57
3653
Finish· 26.22 mi
12:08/mi
4:54:30
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:18:0910:35 /mi⚡ faster
2nd Half
2:36:2111:52 /mi+13.2%
Positive split — 13.2% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
33:2010:443.11 mi33:20
10:44
-
10K
1:05:2210:313.10 mi32:02
10:19
-0:25
15K
1:38:1310:323.11 mi32:51
10:34
+0:15
21K
2:18:0910:353.73 mi39:56
10:43
+0:09
25K
2:45:4810:402.48 mi27:39
11:07
+0:24
30K
3:22:5710:533.11 mi37:09
11:57
+0:50
35K
3:58:3910:583.11 mi35:42
11:29
-0:28
40K
4:37:5711:113.10 mi39:18
12:39
+1:10
Finish(26.22 mi)
4:54:3011:141.37 mi16:33
12:08
-0:31
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:19 /mi

Average Pace

11:14 /mi

Slowest Pace

12:39 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:18:09

47% of race

Time at Steady Pace

1:03:21

22% of race

Time at Slower Pace

1:33:00

32% of race

Average Pace: 11:14 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi163251100999618311120861098
10K3.10 mi17030-70511423-4141047-5117888118941098
15K3.11 mi17354-32411605-1821061-1418311120861098
21K3.73 mi17067+28711419+1861045+1616984113141037
25K2.48 mi17321-25411521-1021057-1218625119151095
30K3.11 mi17475-15411475+461054+318393116051068
35K3.11 mi16912+56311033+4421011+43149119345839
40K3.10 mi17010-9810952+811000+111729710417964
Finish(26.22 mi)1.37 mi16930+8010869+83988+12162309849867

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×18story building
+279ft-164ft

Overall

18311

Males

12086

M45-49

12086

5K→10K

3.1 - 6.2 mi

Top 60%
×11story building
+103ft-217ft

Overall

17888

Males

11894

M45-49

11894

10K→15K

6.2 - 9.3 mi

Top 61%
×3story building
+51ft-55ft

Overall

18311

Males

12086

M45-49

12086

15K→21K

9.3 - 13.1 mi

Top 57%
×1story
+20ft-37ft

Overall

16984

Males

11314

M45-49

11314

21K→25K

13.1 - 15.5 mi

Top 62%
×2story building
+35ft-8ft

Overall

18625

Males

11915

M45-49

11915

25K→30K

15.5 - 18.6 mi

Top 61%
×2story building
+58ft-57ft

Overall

18393

Males

11605

M45-49

11605

30K→35K

18.6 - 21.8 mi

Top 50%
×2story building
+98ft-92ft

Overall

14911

Males

9345

M45-49

9345

35K→40K

21.8 - 24.9 mi

Top 58%
×2story building
+36ft-53ft

Overall

17297

Males

10417

M45-49

10417

40K→Finish

24.9 - 26.2 mi

Top 54%
×5story building
+80ft-24ft

Overall

16230

Males

9849

M45-49

9849

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#16325
5K10K
911206*-705
#16325 #17030
10K15K
599275*-324
#17030 #17354
15K21K
310597*+287
#17354 #17067
21K25K
507253*-254
#17067 #17321
25K30K
516362*-154
#17321 #17475
30K35K
132695*+563
#17475 #16912
35K40K
403305*-98
#16912 #17010
40KFinish
86166*+80
#17010 #16930
TOTALS
34642859*-605
#16325 #16930

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

Passing Visualized

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