Anthony Chang

Reston, VA

Bib: 23249 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 49%
Gender (Male)
#0 / 17709
Masters (Masters Men)
#0 / 8330
Top 45%
Division (M55-59)
#0 / 1294
Top 39%
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
10:25/mi
32:22
279164
10K· 6.21 mi
9:37/mi
1:02:14
103217
15K· 9.32 mi
9:50/mi
1:32:48
5155
21K· 13.05 mi
10:09/mi
2:10:37
2037
25K· 15.53 mi
10:07/mi
2:35:45
35
30K· 18.64 mi
10:49/mi
3:09:20
5857
35K· 21.75 mi
11:47/mi
3:45:56
9892
40K· 24.85 mi
12:24/mi
4:24:27
3653
Finish· 26.22 mi
13:24/mi
4:42:43
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:10:3710:01 /mi⚡ faster
2nd Half
2:32:0611:33 /mi+16.4%
Positive split — 16.4% 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
32:2210:253.11 mi32:22
10:25
-
10K
1:02:1410:013.10 mi29:52
9:37
-0:48
15K
1:32:489:573.11 mi30:34
9:50
+0:13
21K
2:10:3710:013.73 mi37:49
10:09
+0:19
25K
2:35:4510:022.48 mi25:08
10:07
-0:02
30K
3:09:2010:093.11 mi33:35
10:49
+0:42
35K
3:45:5610:233.11 mi36:36
11:47
+0:58
40K
4:24:2710:383.10 mi38:31
12:24
+0:37
Finish(26.22 mi)
4:42:4310:471.37 mi18:16
13:24
+1:00
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:37 /mi

Average Pace

10:47 /mi

Slowest Pace

13:24 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

29:52

11% of race

Time at Steady Pace

2:39:28

56% of race

Time at Slower Pace

1:33:23

33% of race

Average Pace: 10:47 /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. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi142689844492138489577470
10K3.10 mi13685+5839511+333466+26132529280447
15K3.11 mi13639+469481+30461+5138489577470
21K3.73 mi13626+139442+39459+2139529611467
25K2.48 mi13640-149409+33457+2141079497481
30K3.11 mi13583+579295+114458-1139749216473
35K3.11 mi13900-3179357-62470-12159729932556
40K3.10 mi14298-3989454-97487-17164519952577
Finish(26.22 mi)1.37 mi14708-4109641-187502-152033812210736

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×18story building
+279ft-164ft

Overall

13848

Males

9577

M55-59

9577

5K→10K

3.1 - 6.2 mi

Top 44%
×11story building
+103ft-217ft

Overall

13252

Males

9280

M55-59

9280

10K→15K

6.2 - 9.3 mi

Top 46%
×3story building
+51ft-55ft

Overall

13848

Males

9577

M55-59

9577

15K→21K

9.3 - 13.1 mi

Top 46%
×1story
+20ft-37ft

Overall

13952

Males

9611

M55-59

9611

21K→25K

13.1 - 15.5 mi

Top 47%
×2story building
+35ft-8ft

Overall

14107

Males

9497

M55-59

9497

25K→30K

15.5 - 18.6 mi

Top 47%
×2story building
+58ft-57ft

Overall

13974

Males

9216

M55-59

9216

30K→35K

18.6 - 21.8 mi

Top 53%
×2story building
+98ft-92ft

Overall

15972

Males

9932

M55-59

9932

35K→40K

21.8 - 24.9 mi

Top 55%
×2story building
+36ft-53ft

Overall

16451

Males

9952

M55-59

9952

40K→Finish

24.9 - 26.2 mi

Top 68%
×5story building
+80ft-24ft

Overall

20338

Males

12210

M55-59

12210

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#14268
5K10K
177760*+583
#14268 #13685
10K15K
258304*+46
#13685 #13639
15K21K
341354*+13
#13639 #13626
21K25K
290276*-14
#13626 #13640
25K30K
310367*+57
#13640 #13583
30K35K
586269*-317
#13583 #13900
35K40K
619221*-398
#13900 #14298
40KFinish
45040*-410
#14298 #14708
TOTALS
30312591*-440
#14268 #14708

* 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