David Cho

Centreville, VA

Bib: 10890 M

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 30047
Gender (Male)
#0 / 17709
Division (M25-29)
#0 / 2720
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
11:12/mi
34:48
279164
10K· 6.21 mi
10:11/mi
1:06:25
103217
15K· 9.32 mi
10:10/mi
1:37:59
5155
21K· 13.05 mi
10:09/mi
2:15:49
2037
25K· 15.53 mi
10:20/mi
2:41:31
35
30K· 18.64 mi
10:41/mi
3:14:41
5857
35K· 21.75 mi
11:47/mi
3:51:18
9892
40K· 24.85 mi
14:33/mi
4:36:30
3653
Finish· 26.22 mi
13:46/mi
4:55:17
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:15:4910:25 /mi⚡ faster
2nd Half
2:39:2712:06 /mi+17.4%
Positive split — 17.4% 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
34:4811:123.11 mi34:48
11:12
-
10K
1:06:2510:413.10 mi31:37
10:11
-1:01
15K
1:37:5910:313.11 mi31:34
10:10
-0:01
21K
2:15:4910:253.73 mi37:50
10:09
-0:01
25K
2:41:3110:242.48 mi25:42
10:20
+0:11
30K
3:14:4110:273.11 mi33:10
10:41
+0:21
35K
3:51:1810:383.11 mi36:37
11:47
+1:06
40K
4:36:3011:073.10 mi45:12
14:33
+2:46
Finish(26.22 mi)
4:55:1711:161.37 mi18:47
13:46
-0:47
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:09 /mi

Average Pace

11:16 /mi

Slowest Pace

14:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:14:41

66% of race

Time at Slower Pace

1:40:36

34% of race

Average Pace: 11:16 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi1942812675221515667106242009
10K3.10 mi18170+125812035+6402157+5816894113692074
15K3.11 mi17201+96911519+5162092+6515667106242009
21K3.73 mi15942+125910788+7312009+831397096221845
25K2.48 mi15691+25110596+1921980+2915197101091911
30K3.11 mi15104+58710176+4201928+521341589161724
35K3.11 mi15183-7910101+751915+131599899451843
40K3.10 mi16701-151810787-6862006-9122955136012342
Finish(26.22 mi)1.37 mi17084-38310957-1702034-2821475128352285

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×18story building
+279ft-164ft

Overall

15667

Males

10624

M25-29

10624

5K→10K

3.1 - 6.2 mi

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

Overall

16894

Males

11369

M25-29

11369

10K→15K

6.2 - 9.3 mi

Top 52%
×3story building
+51ft-55ft

Overall

15667

Males

10624

M25-29

10624

15K→21K

9.3 - 13.1 mi

Top 46%
×1story
+20ft-37ft

Overall

13970

Males

9622

M25-29

9622

21K→25K

13.1 - 15.5 mi

Top 51%
×2story building
+35ft-8ft

Overall

15197

Males

10109

M25-29

10109

25K→30K

15.5 - 18.6 mi

Top 45%
×2story building
+58ft-57ft

Overall

13415

Males

8916

M25-29

8916

30K→35K

18.6 - 21.8 mi

Top 53%
×2story building
+98ft-92ft

Overall

15998

Males

9945

M25-29

9945

35K→40K

21.8 - 24.9 mi

Top 76%
×2story building
+36ft-53ft

Overall

22955

Males

13601

M25-29

13601

40K→Finish

24.9 - 26.2 mi

Top 71%
×5story building
+80ft-24ft

Overall

21475

Males

12835

M25-29

12835

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#19428
5K10K
1041362*+1258
#19428 #18170
10K15K
651034*+969
#18170 #17201
15K21K
301289*+1259
#17201 #15942
21K25K
175426*+251
#15942 #15691
25K30K
109696*+587
#15691 #15104
30K35K
465386*-79
#15104 #15183
35K40K
156143*-1518
#15183 #16701
40KFinish
42744*-383
#16701 #17084
TOTALS
29365280*+2344
#19428 #17084

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions