Delsean Barrow

Woodbridge, VA

Bib: 4095 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 15907
Top 37%
Gender (Male)
#0 / 9934
Top 43%
Masters (Masters Men)
#0 / 4070
Top 33%
Division (M40-44)
#0 / 1238
Top 41%
Race Day Weather
43°/33°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
9:31/mi
29:33
2791640.7%
140 ft elev
10K· 6.21 mi
8:53/mi
57:10
1032170.7%
25 ft elev
15K· 9.32 mi
9:17/mi
1:25:59
5155
21 ft elev
21K· 13.05 mi
9:32/mi
2:01:30
2037
4 ft elev
25K· 15.53 mi
9:14/mi
2:24:26
350.2%
30 ft elev
30K· 18.64 mi
9:46/mi
2:54:47
5857
30 ft elev
35K· 21.75 mi
9:56/mi
3:25:38
9892
36 ft elev
40K· 24.85 mi
10:47/mi
3:59:08
36530.1%
18 ft elev
Finish· 26.22 mi
11:26/mi
4:14:43
80240.8%
74 ft elev
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:01:309:19 /mi⚡ faster
2nd Half
2:13:1310:07 /mi+9.6%
Positive split — 9.6% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
29:339:313.11 mi29:33
9:31
-
10K
57:109:123.10 mi27:37
8:53
-0:38
15K
1:25:599:143.11 mi28:49
9:17
+0:24
21K
2:01:309:193.73 mi35:31
9:32
+0:15
25K
2:24:269:182.48 mi22:56
9:14
-0:18
30K
2:54:479:233.11 mi30:21
9:46
+0:32
35K
3:25:389:273.11 mi30:51
9:56
+0:10
40K
3:59:089:373.10 mi33:30
10:47
+0:51
Finish(26.22 mi)
4:14:439:431.37 mi15:35
11:26
+0:39
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:53 /mi

Average Pace

9:43 /mi

Slowest Pace

11:26 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

27:37

11% of race

Time at Steady Pace

2:27:10

58% of race

Time at Slower Pace

1:19:56

31% of race

Average Pace: 9:43 /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 mi6026455054362874722562
10K3.10 mi5792+2344410+140523+2056044302507
15K3.11 mi5955-1634506-96534-1162874722562
21K3.73 mi6157-2024637-131552-1866374928587
25K2.48 mi6081+764562+75546+661674523541
30K3.11 mi5944+1374425+137535+1157884227512
35K3.11 mi5752+1924235+190505+3056073942472
40K3.10 mi5741+114165+70500+564934307509
Finish(26.22 mi)1.37 mi5864-1234216-51505-585705478668

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
×18story building
+279ft-164ft

Overall

6287

Males

4722

M40-44

4722

5K→10K

3.1 - 6.2 mi

Top 35%
×11story building
+103ft-217ft

Overall

5604

Males

4302

M40-44

4302

10K→15K

6.2 - 9.3 mi

Top 40%
×3story building
+51ft-55ft

Overall

6287

Males

4722

M40-44

4722

15K→21K

9.3 - 13.1 mi

Top 42%
×1story
+20ft-37ft

Overall

6637

Males

4928

M40-44

4928

21K→25K

13.1 - 15.5 mi

Top 39%
×2story building
+35ft-8ft

Overall

6167

Males

4523

M40-44

4523

25K→30K

15.5 - 18.6 mi

Top 36%
×2story building
+58ft-57ft

Overall

5788

Males

4227

M40-44

4227

30K→35K

18.6 - 21.8 mi

Top 35%
×2story building
+98ft-92ft

Overall

5607

Males

3942

M40-44

3942

35K→40K

21.8 - 24.9 mi

Top 41%
×2story building
+36ft-53ft

Overall

6493

Males

4307

M40-44

4307

40K→Finish

24.9 - 26.2 mi

Top 54%
×5story building
+80ft-24ft

Overall

8570

Males

5478

M40-44

5478

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#6026
5K10K
109343*+234
#6026 #5792
10K15K
24582*-163
#5792 #5955
15K21K
29997*-202
#5955 #6157
21K25K
89165*+76
#6157 #6081
25K30K
114251*+137
#6081 #5944
30K35K
114306*+192
#5944 #5752
35K40K
179190*+11
#5752 #5741
40KFinish
15532*-123
#5741 #5864
TOTALS
13041466*+162
#6026 #5864

* 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