Katherine Yusko

Clifton, VA

Bib: 20866 F

0:00
0:00
/ mi
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Overall
#0 / 15907
Gender (Female)
#0 / 5973
Division (F25-29)
#0 / 1282
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
14:02/mi
43:36
279164
10K· 6.21 mi
13:50/mi
1:26:36
103217
15K· 9.32 mi
13:49/mi
2:09:33
5155
21K· 13.05 mi
15:19/mi
3:06:40
2037
25K· 15.53 mi
13:09/mi
3:39:21
35
30K· 18.64 mi
15:22/mi
4:27:05
5857
35K· 21.75 mi
15:22/mi
5:14:50
9892
40K· 24.85 mi
17:35/mi
6:09:29
3653
Finish· 26.22 mi
14:32/mi
6:29:18
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
3:06:4014:18 /mi⚡ faster
2nd Half
3:22:3815:23 /mi+8.6%
Positive split — 8.6% 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
43:3614:023.11 mi43:36
14:02
-
10K
1:26:3613:563.10 mi43:00
13:50
-0:12
15K
2:09:3313:543.11 mi42:57
13:49
-0:01
21K
3:06:4014:183.73 mi57:07
15:19
+1:30
25K
3:39:2114:072.48 mi32:41
13:09
-2:10
30K
4:27:0514:203.11 mi47:44
15:22
+2:13
35K
5:14:5014:293.11 mi47:45
15:22
0:00
40K
6:09:2914:523.10 mi54:39
17:35
+2:13
Finish(26.22 mi)
6:29:1814:521.37 mi19:49
14:32
-3:03
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

13:09 /mi

Average Pace

14:52 /mi

Slowest Pace

17:35 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:58:38

30% of race

Time at Steady Pace

1:03:25

16% of race

Time at Slower Pace

3:27:15

53% of race

Average Pace: 14:51 /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. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi15968595512711573258551260
10K3.10 mi16007-395981-2612711600159811271
15K3.11 mi15951+565954+271269+21573258551260
21K3.73 mi15922+295948+61274-51586359301269
25K2.48 mi15796+1265884+641269+51430852471186
30K3.11 mi15693+1035853+311267+21510956471240
35K3.11 mi15625+685829+241262+51474855451215
40K3.10 mi15649-245855-261265-31544058041256
Finish(26.22 mi)1.37 mi15579+705817+381260+51359350981171

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×18story building
+279ft-164ft

Overall

15732

Females

5855

F25-29

5855

5K→10K

3.1 - 6.2 mi

Top 101%
×11story building
+103ft-217ft

Overall

16001

Females

5981

F25-29

5981

10K→15K

6.2 - 9.3 mi

Top 99%
×3story building
+51ft-55ft

Overall

15732

Females

5855

F25-29

5855

15K→21K

9.3 - 13.1 mi

Top 100%
×1story
+20ft-37ft

Overall

15863

Females

5930

F25-29

5930

21K→25K

13.1 - 15.5 mi

Top 90%
×2story building
+35ft-8ft

Overall

14308

Females

5247

F25-29

5247

25K→30K

15.5 - 18.6 mi

Top 95%
×2story building
+58ft-57ft

Overall

15109

Females

5647

F25-29

5647

30K→35K

18.6 - 21.8 mi

Top 93%
×2story building
+98ft-92ft

Overall

14748

Females

5545

F25-29

5545

35K→40K

21.8 - 24.9 mi

Top 97%
×2story building
+36ft-53ft

Overall

15440

Females

5804

F25-29

5804

40K→Finish

24.9 - 26.2 mi

Top 85%
×5story building
+80ft-24ft

Overall

13593

Females

5098

F25-29

5098

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#15968
5K10K
7132*-39
#15968 #16007
10K15K
1470*+56
#16007 #15951
15K21K
4776*+29
#15951 #15922
21K25K
1127*+126
#15922 #15796
25K30K
18121*+103
#15796 #15693
30K35K
33101*+68
#15693 #15625
35K40K
6743*-24
#15625 #15649
40KFinish
474*+70
#15649 #15579
TOTALS
255644*+389
#15968 #15579

* 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