Joseph Bosko

Cheswick, PA

Bib: 9259 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 22%
Gender (Male)
#0 / 17709
Top 28%
Masters (Masters Men)
#0 / 8330
Top 20%
Division (M40-44)
#0 / 2340
Top 27%
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:30/mi
29:32
279164
10K· 6.21 mi
8:46/mi
56:46
103217
15K· 9.32 mi
8:41/mi
1:23:44
5155
21K· 13.05 mi
8:53/mi
1:56:51
2037
25K· 15.53 mi
8:43/mi
2:18:30
35
30K· 18.64 mi
8:47/mi
2:45:47
5857
35K· 21.75 mi
8:58/mi
3:13:37
9892
40K· 24.85 mi
10:04/mi
3:44:52
3653
Finish· 26.22 mi
10:47/mi
3:59:35
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:56:518:57 /mi⚡ faster
2nd Half
2:02:439:19 /mi+5.0%
Positive split — 5.0% 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
29:329:303.11 mi29:32
9:30
-
10K
56:469:083.10 mi27:14
8:46
-0:44
15K
1:23:448:593.11 mi26:58
8:41
-0:05
21K
1:56:518:573.73 mi33:07
8:53
+0:12
25K
2:18:308:552.48 mi21:39
8:43
-0:10
30K
2:45:478:543.11 mi27:17
8:47
+0:04
35K
3:13:378:543.11 mi27:50
8:58
+0:11
40K
3:44:529:033.10 mi31:15
10:04
+1:06
Finish(26.22 mi)
3:59:359:091.37 mi14:43
10:47
+0:43
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:41 /mi

Average Pace

9:09 /mi

Slowest Pace

10:47 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:44:05

68% of race

Time at Slower Pace

1:15:30

32% of race

Average Pace: 9:08 /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. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi8699644783769525281655
10K3.10 mi8271+4286170+277797+4078595911751
15K3.11 mi7761+5105838+332749+4869525281655
21K3.73 mi7466+2955632+206709+4069395286651
25K2.48 mi7287+1795502+130702+770235277667
30K3.11 mi6606+6815013+489635+6749823786466
35K3.11 mi6134+4724621+392589+4648853609432
40K3.10 mi6379-2454717-96596-779315244654
Finish(26.22 mi)1.37 mi6751-3724941-224623-27110586900864

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×18story building
+279ft-164ft

Overall

6952

Males

5281

M40-44

5281

5K→10K

3.1 - 6.2 mi

Top 26%
×11story building
+103ft-217ft

Overall

7859

Males

5911

M40-44

5911

10K→15K

6.2 - 9.3 mi

Top 23%
×3story building
+51ft-55ft

Overall

6952

Males

5281

M40-44

5281

15K→21K

9.3 - 13.1 mi

Top 23%
×1story
+20ft-37ft

Overall

6939

Males

5286

M40-44

5286

21K→25K

13.1 - 15.5 mi

Top 23%
×2story building
+35ft-8ft

Overall

7023

Males

5277

M40-44

5277

25K→30K

15.5 - 18.6 mi

Top 17%
×2story building
+58ft-57ft

Overall

4982

Males

3786

M40-44

3786

30K→35K

18.6 - 21.8 mi

Top 16%
×2story building
+98ft-92ft

Overall

4885

Males

3609

M40-44

3609

35K→40K

21.8 - 24.9 mi

Top 26%
×2story building
+36ft-53ft

Overall

7931

Males

5244

M40-44

5244

40K→Finish

24.9 - 26.2 mi

Top 37%
×5story building
+80ft-24ft

Overall

11058

Males

6900

M40-44

6900

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#8699
5K10K
123551*+428
#8699 #8271
10K15K
54564*+510
#8271 #7761
15K21K
104399*+295
#7761 #7466
21K25K
80259*+179
#7466 #7287
25K30K
19700*+681
#7287 #6606
30K35K
46518*+472
#6606 #6134
35K40K
416171*-245
#6134 #6379
40KFinish
39624*-372
#6379 #6751
TOTALS
12383186*+1948
#8699 #6751

* 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