John Vandenbemden

Lorton, VA

Bib: 7039 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 15907
Top 17%
Gender (Male)
#0 / 9934
Top 21%
Masters (Masters Men)
#0 / 4070
Top 14%
Division (M40-44)
#0 / 1238
Top 20%
Race Day Weather
43°/33°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:13/mi
25:32
279164
10K· 6.21 mi
7:50/mi
49:52
103217
15K· 9.32 mi
7:59/mi
1:14:41
5155
21K· 13.05 mi
8:12/mi
1:45:15
2037
25K· 15.53 mi
8:05/mi
2:05:20
35
30K· 18.64 mi
8:45/mi
2:32:30
5857
35K· 21.75 mi
8:53/mi
3:00:06
9892
40K· 24.85 mi
10:00/mi
3:31:11
3653
Finish· 26.22 mi
10:45/mi
3:45:51
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:45:158:04 /mi⚡ faster
2nd Half
2:00:369:09 /mi+14.6%
Positive split — 14.6% 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
25:328:133.11 mi25:32
8:13
-
10K
49:528:023.10 mi24:20
7:50
-0:23
15K
1:14:418:013.11 mi24:49
7:59
+0:09
21K
1:45:158:043.73 mi30:34
8:12
+0:13
25K
2:05:208:042.48 mi20:05
8:05
-0:07
30K
2:32:308:113.11 mi27:10
8:45
+0:40
35K
3:00:068:173.11 mi27:36
8:53
+0:08
40K
3:31:118:303.10 mi31:05
10:00
+1:07
Finish(26.22 mi)
3:45:518:371.37 mi14:40
10:45
+0:45
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:50 /mi

Average Pace

8:37 /mi

Slowest Pace

10:45 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:05:20

55% of race

Time at Slower Pace

1:40:31

45% of race

Average Pace: 8:37 /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. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi1831151418019581612185
10K3.10 mi1886-551565-51183-320121662199
15K3.11 mi1890-41569-4185-219581612185
21K3.73 mi1980-901634-65196-1122611849224
25K2.48 mi2036-561670-36198-224741988234
30K3.11 mi2122-861723-53207-928992264266
35K3.11 mi2185-631756-33212-531472366289
40K3.10 mi2454-2691931-175229-1748093320409
Finish(26.22 mi)1.37 mi2652-1982071-140243-1468894495533

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×18story building
+279ft-164ft

Overall

1958

Males

1612

M40-44

1612

5K→10K

3.1 - 6.2 mi

Top 13%
×11story building
+103ft-217ft

Overall

2012

Males

1662

M40-44

1662

10K→15K

6.2 - 9.3 mi

Top 12%
×3story building
+51ft-55ft

Overall

1958

Males

1612

M40-44

1612

15K→21K

9.3 - 13.1 mi

Top 14%
×1story
+20ft-37ft

Overall

2261

Males

1849

M40-44

1849

21K→25K

13.1 - 15.5 mi

Top 16%
×2story building
+35ft-8ft

Overall

2474

Males

1988

M40-44

1988

25K→30K

15.5 - 18.6 mi

Top 18%
×2story building
+58ft-57ft

Overall

2899

Males

2264

M40-44

2264

30K→35K

18.6 - 21.8 mi

Top 20%
×2story building
+98ft-92ft

Overall

3147

Males

2366

M40-44

2366

35K→40K

21.8 - 24.9 mi

Top 30%
×2story building
+36ft-53ft

Overall

4809

Males

3320

M40-44

3320

40K→Finish

24.9 - 26.2 mi

Top 43%
×5story building
+80ft-24ft

Overall

6889

Males

4495

M40-44

4495

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#1831
5K10K
10651-55
#1831 #1886
10K15K
6460*-4
#1886 #1890
15K21K
12030*-90
#1890 #1980
21K25K
7822*-56
#1980 #2036
25K30K
13549*-86
#2036 #2122
30K35K
13370*-63
#2122 #2185
35K40K
30738*-269
#2185 #2454
40KFinish
2035-198
#2454 #2652
TOTALS
1146325*-821
#1831 #2652

* 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