William Bursaw

Alexandria, VA

Bib: 23699 M

0:00
0:00
/ mi
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Overall
#0 / 15907
Gender (Male)
#0 / 9934
Division (M30-34)
#0 / 1564
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
10:16/mi
31:53
279164
10K· 6.21 mi
9:44/mi
1:02:08
103217
15K· 9.32 mi
9:45/mi
1:32:24
5155
21K· 13.05 mi
9:41/mi
2:08:30
2037
25K· 15.53 mi
10:18/mi
2:34:07
35
30K· 18.64 mi
11:43/mi
3:10:32
5857
35K· 21.75 mi
13:22/mi
3:52:04
9892
40K· 24.85 mi
14:16/mi
4:36:23
3653
Finish· 26.22 mi
12:20/mi
4:53:12
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:08:309:51 /mi⚡ faster
2nd Half
2:44:4112:30 /mi+28.2%
Positive split — 28.2% 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
31:5310:163.11 mi31:53
10:16
-
10K
1:02:0810:003.10 mi30:15
9:44
-0:32
15K
1:32:249:553.11 mi30:16
9:45
+0:01
21K
2:08:309:513.73 mi36:06
9:41
-0:04
25K
2:34:079:552.48 mi25:37
10:18
+0:37
30K
3:10:3210:133.11 mi36:25
11:43
+1:25
35K
3:52:0410:403.11 mi41:32
13:22
+1:39
40K
4:36:2311:073.10 mi44:19
14:16
+0:54
Finish(26.22 mi)
4:53:1211:111.37 mi16:49
12:20
-1:56
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:41 /mi

Average Pace

11:11 /mi

Slowest Pace

14:16 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:34:07

53% of race

Time at Slower Pace

2:19:05

47% of race

Average Pace: 11:11 /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. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
5K3.11 mi87456255107078615689986
10K3.10 mi8768-236264-91076-6887363491093
15K3.11 mi8436+3326070+1941047+2978615689986
21K3.73 mi7942+4945747+3231001+4671465236922
25K2.48 mi8121-1795810-631010-9930163791102
30K3.11 mi8610-4896068-2581063-531046769401172
35K3.11 mi9460-8506509-4411119-561240378411280
40K3.10 mi10184-7246863-3541175-561291981061315
Finish(26.22 mi)1.37 mi10217-336859+41166+91050166311121

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×18story building
+279ft-164ft

Overall

7861

Males

5689

M30-34

5689

5K→10K

3.1 - 6.2 mi

Top 56%
×11story building
+103ft-217ft

Overall

8873

Males

6349

M30-34

6349

10K→15K

6.2 - 9.3 mi

Top 49%
×3story building
+51ft-55ft

Overall

7861

Males

5689

M30-34

5689

15K→21K

9.3 - 13.1 mi

Top 45%
×1story
+20ft-37ft

Overall

7146

Males

5236

M30-34

5236

21K→25K

13.1 - 15.5 mi

Top 58%
×2story building
+35ft-8ft

Overall

9301

Males

6379

M30-34

6379

25K→30K

15.5 - 18.6 mi

Top 66%
×2story building
+58ft-57ft

Overall

10467

Males

6940

M30-34

6940

30K→35K

18.6 - 21.8 mi

Top 78%
×2story building
+98ft-92ft

Overall

12403

Males

7841

M30-34

7841

35K→40K

21.8 - 24.9 mi

Top 81%
×2story building
+36ft-53ft

Overall

12919

Males

8106

M30-34

8106

40K→Finish

24.9 - 26.2 mi

Top 66%
×5story building
+80ft-24ft

Overall

10501

Males

6631

M30-34

6631

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#8745
5K10K
240217*-23
#8745 #8768
10K15K
49381*+332
#8768 #8436
15K21K
15509*+494
#8436 #7942
21K25K
289110*-179
#7942 #8121
25K30K
593104*-489
#8121 #8610
30K35K
90959*-850
#8610 #9460
35K40K
76945*-724
#9460 #10184
40KFinish
8956*-33
#10184 #10217
TOTALS
29531481*-1472
#8745 #10217

* 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