Shantay Byberg

Purcellville, VA

Bib: 16328 F

0:00
0:00
/ mi
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Overall
#0 / 15907
Gender (Female)
#0 / 5973
Division (F30-34)
#0 / 812
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
10:45/mi
33:24
279164
10K· 6.21 mi
10:34/mi
1:06:15
103217
15K· 9.32 mi
11:20/mi
1:41:29
5155
21K· 13.05 mi
11:37/mi
2:24:47
2037
25K· 15.53 mi
12:55/mi
2:56:54
35
30K· 18.64 mi
13:15/mi
3:38:04
5857
35K· 21.75 mi
13:33/mi
4:20:11
9892
40K· 24.85 mi
14:23/mi
5:04:52
3653
Finish· 26.22 mi
15:17/mi
5:25:43
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:24:4711:06 /mi⚡ faster
2nd Half
3:00:5513:44 /mi+25.0%
Positive split — 25.0% 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
33:2410:453.11 mi33:24
10:45
-
10K
1:06:1510:403.10 mi32:51
10:34
-0:11
15K
1:41:2910:533.11 mi35:14
11:20
+0:46
21K
2:24:4711:063.73 mi43:18
11:37
+0:17
25K
2:56:5411:232.48 mi32:07
12:55
+1:18
30K
3:38:0411:423.11 mi41:10
13:15
+0:20
35K
4:20:1111:583.11 mi42:07
13:33
+0:18
40K
5:04:5212:163.10 mi44:41
14:23
+0:50
Finish(26.22 mi)
5:25:4312:261.37 mi20:51
15:17
+0:54
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:34 /mi

Average Pace

12:26 /mi

Slowest Pace

15:17 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:24:47

44% of race

Time at Steady Pace

1:55:24

35% of race

Time at Slower Pace

1:05:32

20% of race

Average Pace: 12:25 /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. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
5K3.11 mi106033253452128854327602
10K3.10 mi11240-6373530-277485-33118103795528
15K3.11 mi11842-6023825-295533-48128854327602
21K3.73 mi12085-2433951-126547-14125304182576
25K2.48 mi12633-5484241-290595-48140805130705
30K3.11 mi12695-624328-87602-7130084695641
35K3.11 mi12762-674432-104615-13126634676624
40K3.10 mi12846-844523-91625-10130574875647
Finish(26.22 mi)1.37 mi12988-1424600-77635-10142515356723

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×18story building
+279ft-164ft

Overall

12885

Females

4327

F30-34

4327

5K→10K

3.1 - 6.2 mi

Top 74%
×11story building
+103ft-217ft

Overall

11810

Females

3795

F30-34

3795

10K→15K

6.2 - 9.3 mi

Top 81%
×3story building
+51ft-55ft

Overall

12885

Females

4327

F30-34

4327

15K→21K

9.3 - 13.1 mi

Top 79%
×1story
+20ft-37ft

Overall

12530

Females

4182

F30-34

4182

21K→25K

13.1 - 15.5 mi

Top 89%
×2story building
+35ft-8ft

Overall

14080

Females

5130

F30-34

5130

25K→30K

15.5 - 18.6 mi

Top 82%
×2story building
+58ft-57ft

Overall

13008

Females

4695

F30-34

4695

30K→35K

18.6 - 21.8 mi

Top 80%
×2story building
+98ft-92ft

Overall

12663

Females

4676

F30-34

4676

35K→40K

21.8 - 24.9 mi

Top 82%
×2story building
+36ft-53ft

Overall

13057

Females

4875

F30-34

4875

40K→Finish

24.9 - 26.2 mi

Top 90%
×5story building
+80ft-24ft

Overall

14251

Females

5356

F30-34

5356

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#10603
5K10K
69962*-637
#10603 #11240
10K15K
69189*-602
#11240 #11842
15K21K
422179*-243
#11842 #12085
21K25K
61163*-548
#12085 #12633
25K30K
234172*-62
#12633 #12695
30K35K
228161*-67
#12695 #12762
35K40K
208124*-84
#12762 #12846
40KFinish
16826*-142
#12846 #12988
TOTALS
3261876*-2385
#10603 #12988

* 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