Gavin Sierra

Stafford, VA

Bib: 4157 M

0:00
0:00
/ mi
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Overall
#0 / 15907
Gender (Male)
#0 / 9934
Division (M14-19)
#0 / 143
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
9:37/mi
29:53
279164
10K· 6.21 mi
9:23/mi
59:01
103217
15K· 9.32 mi
8:21/mi
1:24:57
5155
21K· 13.05 mi
12:58/mi
2:13:18
2037
25K· 15.53 mi
13:11/mi
2:46:03
35
30K· 18.64 mi
14:10/mi
3:30:03
5857
35K· 21.75 mi
15:22/mi
4:17:47
9892
40K· 24.85 mi
18:37/mi
5:15:38
3653
Finish· 26.22 mi
18:27/mi
5:40:48
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:13:1810:13 /mi⚡ faster
2nd Half
3:27:3015:45 /mi+55.7%
Positive split — 55.7% 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
29:539:373.11 mi29:53
9:37
-
10K
59:019:303.10 mi29:08
9:23
-0:14
15K
1:24:579:073.11 mi25:56
8:21
-1:02
21K
2:13:1810:133.73 mi48:21
12:58
+4:37
25K
2:46:0310:412.48 mi32:45
13:11
+0:13
30K
3:30:0311:163.11 mi44:00
14:10
+0:59
35K
4:17:4711:513.11 mi47:44
15:22
+1:12
40K
5:15:3812:423.10 mi57:51
18:37
+3:15
Finish(26.22 mi)
5:40:4813:001.37 mi25:10
18:27
-0:10
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:21 /mi

Average Pace

13:00 /mi

Slowest Pace

18:37 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:24:57

25% of race

Time at Steady Pace

2:05:06

37% of race

Time at Slower Pace

2:10:45

38% of race

Average Pace: 13:00 /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. DistOverallMalesM14-19Seg. OverallSeg. MalesSeg. M14-19
5K3.11 mi63784778852857228849
10K3.10 mi6864-4865098-32086-17452548097
15K3.11 mi5521+13434231+86771+152857228849
21K3.73 mi9228-37076539-2308108-37144599289133
25K2.48 mi10675-14477322-783116-8143259072125
30K3.11 mi11715-10407842-520116140528882123
35K3.11 mi12514-7998201-359120-4147449200132
40K3.10 mi13595-10818736-535122-2156849791137
Finish(26.22 mi)1.37 mi13905-3108889-153125-3156259746140

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

2857

Males

2288

M14-19

2288

5K→10K

3.1 - 6.2 mi

Top 47%
×11story building
+103ft-217ft

Overall

7452

Males

5480

M14-19

5480

10K→15K

6.2 - 9.3 mi

Top 18%
×3story building
+51ft-55ft

Overall

2857

Males

2288

M14-19

2288

15K→21K

9.3 - 13.1 mi

Top 91%
×1story
+20ft-37ft

Overall

14459

Males

9289

M14-19

9289

21K→25K

13.1 - 15.5 mi

Top 90%
×2story building
+35ft-8ft

Overall

14325

Males

9072

M14-19

9072

25K→30K

15.5 - 18.6 mi

Top 88%
×2story building
+58ft-57ft

Overall

14052

Males

8882

M14-19

8882

30K→35K

18.6 - 21.8 mi

Top 93%
×2story building
+98ft-92ft

Overall

14744

Males

9200

M14-19

9200

35K→40K

21.8 - 24.9 mi

Top 99%
×2story building
+36ft-53ft

Overall

15684

Males

9791

M14-19

9791

40K→Finish

24.9 - 26.2 mi

Top 98%
×5story building
+80ft-24ft

Overall

15625

Males

9746

M14-19

9746

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#6378
5K10K
54256*-486
#6378 #6864
10K15K
01343*+1343
#6864 #5521
15K21K
37125*-3707
#5521 #9228
21K25K
146518*-1447
#9228 #10675
25K30K
109151*-1040
#10675 #11715
30K35K
85152*-799
#11715 #12514
35K40K
10887*-1081
#12514 #13595
40KFinish
3177*-310
#13595 #13905
TOTALS
90661539*-7527
#6378 #13905

* 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