John Costalas

Kearneysville, WV

Bib: 12089 M

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 48%
Gender (Male)
#0 / 9934
Division (M35-39)
#0 / 1396
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
9:33/mi
29:40
279164
10K· 6.21 mi
9:23/mi
58:48
103217
15K· 9.32 mi
9:51/mi
1:29:24
5155
21K· 13.05 mi
9:56/mi
2:06:27
2037
25K· 15.53 mi
9:16/mi
2:29:30
35
30K· 18.64 mi
10:28/mi
3:02:02
5857
35K· 21.75 mi
11:42/mi
3:38:22
9892
40K· 24.85 mi
12:15/mi
4:16:27
3653
Finish· 26.22 mi
9:31/mi
4:29:26
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:06:279:41 /mi⚡ faster
2nd Half
2:22:5910:51 /mi+13.1%
Positive split — 13.1% 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
29:409:333.11 mi29:40
9:33
-
10K
58:489:283.10 mi29:08
9:23
-0:10
15K
1:29:249:363.11 mi30:36
9:51
+0:28
21K
2:06:279:413.73 mi37:03
9:56
+0:05
25K
2:29:309:372.48 mi23:03
9:16
-0:40
30K
3:02:029:463.11 mi32:32
10:28
+1:12
35K
3:38:2210:023.11 mi36:20
11:42
+1:14
40K
4:16:2710:193.10 mi38:05
12:15
+0:33
Finish(26.22 mi)
4:29:2610:171.37 mi12:59
9:31
-2:44
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:16 /mi

Average Pace

10:17 /mi

Slowest Pace

12:15 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

23:03

9% of race

Time at Steady Pace

2:19:26

52% of race

Time at Slower Pace

1:46:57

40% of race

Average Pace: 10:17 /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. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
5K3.11 mi6188465169782595936894
10K3.10 mi6760-5725024-373755-5874715491833
15K3.11 mi7234-4745324-300815-6082595936894
21K3.73 mi7411-1775423-99821-679405714839
25K2.48 mi7105+3065207+216784+3763014605664
30K3.11 mi7113-85164+43765+1975405248752
35K3.11 mi7501-3885320-156777-1295526214886
40K3.10 mi7807-3065441-121797-2096586152884
Finish(26.22 mi)1.37 mi7568+2395273+168771+2640162806397

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

8259

Males

5936

M35-39

5936

5K→10K

3.1 - 6.2 mi

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

Overall

7471

Males

5491

M35-39

5491

10K→15K

6.2 - 9.3 mi

Top 52%
×3story building
+51ft-55ft

Overall

8259

Males

5936

M35-39

5936

15K→21K

9.3 - 13.1 mi

Top 50%
×1story
+20ft-37ft

Overall

7940

Males

5714

M35-39

5714

21K→25K

13.1 - 15.5 mi

Top 40%
×2story building
+35ft-8ft

Overall

6301

Males

4605

M35-39

4605

25K→30K

15.5 - 18.6 mi

Top 47%
×2story building
+58ft-57ft

Overall

7540

Males

5248

M35-39

5248

30K→35K

18.6 - 21.8 mi

Top 60%
×2story building
+98ft-92ft

Overall

9552

Males

6214

M35-39

6214

35K→40K

21.8 - 24.9 mi

Top 61%
×2story building
+36ft-53ft

Overall

9658

Males

6152

M35-39

6152

40K→Finish

24.9 - 26.2 mi

Top 25%
×5story building
+80ft-24ft

Overall

4016

Males

2806

M35-39

2806

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#6188
5K10K
62654*-572
#6188 #6760
10K15K
52753*-474
#6760 #7234
15K21K
290113*-177
#7234 #7411
21K25K
33339*+306
#7411 #7105
25K30K
200192*-8
#7105 #7113
30K35K
498110*-388
#7113 #7501
35K40K
407101*-306
#7501 #7807
40KFinish
5244*+239
#7807 #7568
TOTALS
25861206*-1380
#6188 #7568

* 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