Thong Tran

Herndon, VA

Bib: 5208 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
33:22
279164
10K· 6.21 mi
9:39/mi
1:03:21
103217
15K· 9.32 mi
9:41/mi
1:33:25
5155
21K· 13.05 mi
10:04/mi
2:10:56
2037
25K· 15.53 mi
10:52/mi
2:37:57
35
30K· 18.64 mi
12:13/mi
3:15:53
5857
35K· 21.75 mi
19:09/mi
4:15:23
9892
40K· 24.85 mi
18:23/mi
5:12:29
3653
Finish· 26.22 mi
19:09/mi
5:38:36
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:10:5610:02 /mi⚡ faster
2nd Half
3:27:4015:46 /mi+58.6%
Positive split — 58.6% 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
33:2210:443.11 mi33:22
10:44
-
10K
1:03:2110:123.10 mi29:59
9:39
-1:05
15K
1:33:2510:013.11 mi30:04
9:41
+0:02
21K
2:10:5610:023.73 mi37:31
10:04
+0:23
25K
2:37:5710:102.48 mi27:01
10:52
+0:48
30K
3:15:5310:303.11 mi37:56
12:13
+1:21
35K
4:15:2311:453.11 mi59:30
19:09
+6:56
40K
5:12:2912:343.10 mi57:06
18:23
-0:46
Finish(26.22 mi)
5:38:3612:551.37 mi26:07
19:09
+0:46
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:39 /mi

Average Pace

12:55 /mi

Slowest Pace

19:09 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:15:53

58% of race

Time at Slower Pace

2:22:43

42% of race

Average Pace: 12:55 /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 mi1638211034999129299045785
10K3.10 mi14839+154310185+849916+83134809424829
15K3.11 mi14054+7859725+460866+50129299045785
21K3.73 mi13779+2759535+190842+24135169335813
25K2.48 mi14411-6329856-321877-3517574113611031
30K3.11 mi15461-105010379-523945-6819230120741121
35K3.11 mi20502-504112973-25941227-28229825175621742
40K3.10 mi22684-218214008-10351334-10728885170191679
Finish(26.22 mi)1.37 mi23556-87214423-4151375-4129096171361694

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×18story building
+279ft-164ft

Overall

12929

Males

9045

M45-49

9045

5K→10K

3.1 - 6.2 mi

Top 45%
×11story building
+103ft-217ft

Overall

13480

Males

9424

M45-49

9424

10K→15K

6.2 - 9.3 mi

Top 43%
×3story building
+51ft-55ft

Overall

12929

Males

9045

M45-49

9045

15K→21K

9.3 - 13.1 mi

Top 45%
×1story
+20ft-37ft

Overall

13516

Males

9335

M45-49

9335

21K→25K

13.1 - 15.5 mi

Top 58%
×2story building
+35ft-8ft

Overall

17574

Males

11361

M45-49

11361

25K→30K

15.5 - 18.6 mi

Top 64%
×2story building
+58ft-57ft

Overall

19230

Males

12074

M45-49

12074

30K→35K

18.6 - 21.8 mi

Top 99%
×2story building
+98ft-92ft

Overall

29825

Males

17562

M45-49

17562

35K→40K

21.8 - 24.9 mi

Top 96%
×2story building
+36ft-53ft

Overall

28885

Males

17019

M45-49

17019

40K→Finish

24.9 - 26.2 mi

Top 97%
×5story building
+80ft-24ft

Overall

29096

Males

17136

M45-49

17136

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#16382
5K10K
471590*+1543
#16382 #14839
10K15K
48833*+785
#14839 #14054
15K21K
214489*+275
#14054 #13779
21K25K
769137*-632
#13779 #14411
25K30K
1170120*-1050
#14411 #15461
30K35K
505817*-5041
#15461 #20502
35K40K
220119*-2182
#20502 #22684
40KFinish
88311*-872
#22684 #23556
TOTALS
103903216*-7174
#16382 #23556

* 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