Koury Sandness

Arlington, VA

Bib: 17899 M

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 30047
Top 24%
Gender (Male)
#0 / 17709
Top 30%
Division (M25-29)
#0 / 2720
Top 41%
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
9:49/mi
30:30
2791640.7%
140 ft elev
10K· 6.21 mi
9:01/mi
58:31
1032170.7%
25 ft elev
15K· 9.32 mi
8:50/mi
1:25:58
5155
21 ft elev
21K· 13.05 mi
9:16/mi
2:00:31
2037
4 ft elev
25K· 15.53 mi
9:16/mi
2:23:32
350.2%
30 ft elev
30K· 18.64 mi
9:26/mi
2:52:52
5857
30 ft elev
35K· 21.75 mi
9:32/mi
3:22:30
9892
36 ft elev
40K· 24.85 mi
9:10/mi
3:51:00
36530.1%
18 ft elev
Finish· 26.22 mi
8:31/mi
4:02:37
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
2:00:319:14 /mi⚡ faster
2nd Half
2:02:059:16 /mi+1.3%
Positive split — 1.3% 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
30:309:493.11 mi30:30
9:49
-
10K
58:319:253.10 mi28:01
9:01
-0:48
15K
1:25:589:133.11 mi27:27
8:50
-0:11
21K
2:00:319:143.73 mi34:33
9:16
+0:26
25K
2:23:329:142.48 mi23:01
9:16
0:00
30K
2:52:529:163.11 mi29:20
9:26
+0:10
35K
3:22:309:193.11 mi29:38
9:32
+0:06
40K
3:51:009:183.10 mi28:30
9:10
-0:22
Finish(26.22 mi)
4:02:379:161.37 mi11:37
8:31
-0:39
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:31 /mi

Average Pace

9:16 /mi

Slowest Pace

9:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:33:09

63% of race

Time at Steady Pace

1:29:28

37% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:15 /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 mi1053576101502798259731238
10K3.10 mi10095+4407358+2521465+37960870761423
15K3.11 mi9366+7296895+4631399+66798259731238
21K3.73 mi9329+376858+371403-4939469011427
25K2.48 mi9379-506874-161406-31004171971477
30K3.11 mi9038+3416606+2681360+46822559211230
35K3.11 mi8490+5486187+4191287+73733451521079
40K3.10 mi7723+7675609+5781175+11247183341730
Finish(26.22 mi)1.37 mi7317+4065304+3051117+5827502066489

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×18story building
+279ft-164ft

Overall

7982

Males

5973

M25-29

5973

5K→10K

3.1 - 6.2 mi

Top 32%
×11story building
+103ft-217ft

Overall

9608

Males

7076

M25-29

7076

10K→15K

6.2 - 9.3 mi

Top 27%
×3story building
+51ft-55ft

Overall

7982

Males

5973

M25-29

5973

15K→21K

9.3 - 13.1 mi

Top 31%
×1story
+20ft-37ft

Overall

9394

Males

6901

M25-29

6901

21K→25K

13.1 - 15.5 mi

Top 33%
×2story building
+35ft-8ft

Overall

10041

Males

7197

M25-29

7197

25K→30K

15.5 - 18.6 mi

Top 27%
×2story building
+58ft-57ft

Overall

8225

Males

5921

M25-29

5921

30K→35K

18.6 - 21.8 mi

Top 24%
×2story building
+98ft-92ft

Overall

7334

Males

5152

M25-29

5152

35K→40K

21.8 - 24.9 mi

Top 16%
×2story building
+36ft-53ft

Overall

4718

Males

3341

M25-29

3341

40K→Finish

24.9 - 26.2 mi

Top 9%
×5story building
+80ft-24ft

Overall

2750

Males

2066

M25-29

2066

Passing Analysis

Category:
Passed
4135*
Passed By
917
Net Change
+3218
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10535
5K10K588*148+440#10535#10095
10K15K751*22+729#10095#9366
15K21K288*251+37#9366#9329
21K25K223*273-50#9329#9379
25K30K456*115+341#9379#9038
30K35K634*86+548#9038#8490
35K40K788*21+767#8490#7723
40KFinish407*1+406#7723#7317
TOTALS4135*917+3218

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

Passing Charts

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