Jon Buckley

Bib: 9511M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 25%
Gender (Male)
#0 / 15176
Top 39%
Masters (Masters Men)
#0 / 9891
Top 25%
Division (M40-44)
#0 / 2241
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:24
Rank: #7556
Start5K
22:24 | 7:13/mi
10K· 6.21 mi
45:02
Rank: #8094 (-538)
5K10K
22:38 | 7:17/mi
15K· 9.32 mi
1:07:27
Rank: #8017 (+77)
10K15K
22:25 | 7:13/mi
20K· 12.43 mi
1:29:47
Rank: #7728 (+289)
15K20K
22:20 | 7:11/mi
Half· 13.11 mi
1:34:38
Rank: #7690 (+38)
20KHalf
4:51 | 7:07/mi
25K· 15.53 mi
1:52:29
Rank: #7660 (+30)
Half25K
17:51 | 7:22/mi
30K· 18.64 mi
2:15:50
Rank: #7543 (+117)
25K30K
23:21 | 7:31/mi
20M
2:26:06
Rank: #7466 (+77)
30K20M
10:16 | 7:33/mi
21M
2:33:57
Rank: #7396 (+70)
20M21M
7:51 | 7:51/mi
35K· 21.75 mi
2:39:08
Rank: #7284 (+112)
21M35K
5:11 | 6:56/mi
23M
2:48:18
Rank: #7128 (+156)
35K23M
9:10 | 7:19/mi
24M
2:55:32
Rank: #7033 (+95)
23M24M
7:14 | 7:14/mi
40K· 24.85 mi
3:01:50
Rank: #6967 (+66)
24M40K
6:18 | 7:22/mi
25.2M
3:04:29
Rank: #6897 (+70)
40K25.2M
2:39 | 7:41/mi
Finish· 26.22 mi
3:11:30
Rank: #6770 (+127)
25.2MFinish
7:01 | 6:53/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:38
Pace7:13 /mi
2nd Half
Distance13.11 mi
Time1:36:52
Pace7:23 /mi
📊Positive Split: 2.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:1522:247:1322:24
7:13
-
10K
6.21 mi11:10:5345:027:1522:38
7:17
+0:04
15K
9.32 mi11:33:181:07:277:1422:25
7:13
-0:04
20K
12.43 mi11:55:381:29:477:1322:20
7:11
-0:02
Half
13.11 mi12:00:291:34:387:134:51
7:07
-0:04
25K
15.53 mi12:18:201:52:297:1417:51
7:22
+0:15
30K
18.64 mi12:41:412:15:507:1723:21
7:31
+0:09
20M
20.00 mi12:51:572:26:067:1810:16
7:33
+0:02
21M
21.00 mi12:59:482:33:577:207:51
7:51
+0:18
35K
21.75 mi13:04:592:39:087:195:11
6:56
-0:55
23M
23.00 mi13:14:092:48:187:199:10
7:19
+0:23
24M
24.00 mi13:21:232:55:327:197:14
7:14
-0:05
40K
24.85 mi13:27:413:01:507:196:18
7:22
+0:08
25.2M
25.20 mi13:30:203:04:297:192:39
7:41
+0:19
Finish
26.22 mi13:37:213:11:307:197:01
6:53
-0:48

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

6:53 /mi

Average Pace

7:19 /mi

Slowest Pace

7:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:01:00

95% of race

Time at Steady Pace

10:30

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:18 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:48:1522:247:1322:24
7:13
#7556
10K
6.21 mi11:10:5345:027:1522:38
7:17
#8094
15K
9.32 mi11:33:181:07:277:1422:25
7:13
#8017
20K
12.43 mi11:55:381:29:477:1322:20
7:11
#7728
Half
13.11 mi12:00:291:34:387:134:51
7:07
#7690
25K
15.53 mi12:18:201:52:297:1417:51
7:22
#7660
30K
18.64 mi12:41:412:15:507:1723:21
7:31
#7543
20M
20.00 mi12:51:572:26:067:1810:16
7:33
#7466
21M
21.00 mi12:59:482:33:577:207:51
7:51
#7396
35K
21.75 mi13:04:592:39:087:195:11
6:56
#7284
23M
23.00 mi13:14:092:48:187:199:10
7:19
#7128
24M
24.00 mi13:21:232:55:327:197:14
7:14
#7033
40K
24.85 mi13:27:413:01:507:196:18
7:22
#6967
25.2M
25.20 mi13:30:203:04:297:192:39
7:41
#6897
Finish
26.22 mi13:37:213:11:307:197:01
6:53
#6770
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi7556668766877887(Top 30%)6842(Top 45%)6842(Top 305%)
10K6.21 mi3.10 mi8094-5387016-3297016-3298743(Top 33%)7409(Top 49%)7409(Top 331%)
15K9.32 mi3.11 mi8017+776964+526964+527887(Top 30%)6842(Top 45%)6842(Top 305%)
20K12.43 mi3.11 mi7728+2896763+2016763+2017016(Top 26%)6222(Top 41%)6222(Top 278%)
Half13.11 mi0.68 mi7690+386736+276736+277187(Top 27%)6356(Top 42%)6356(Top 284%)
25K15.53 mi2.42 mi7660+306700+366700+367685(Top 29%)6596(Top 43%)6596(Top 294%)
30K18.64 mi3.11 mi7543+1176584+1166584+1167314(Top 27%)6262(Top 41%)6262(Top 279%)
20M20.00 mi1.36 mi7466+776516+686516+687154(Top 27%)6071(Top 40%)6071(Top 271%)
21M21.00 mi1.00 mi7396+706445+716445+716433(Top 24%)5505(Top 36%)5505(Top 246%)
35K21.75 mi0.75 mi7284+1126364+816364+814972(Top 19%)4478(Top 30%)4478(Top 200%)
23M23.00 mi1.25 mi7128+1566240+1246240+1245430(Top 20%)4783(Top 32%)4783(Top 213%)
24M24.00 mi1.00 mi7033+956154+866154+865938(Top 22%)5068(Top 33%)5068(Top 226%)
40K24.85 mi0.85 mi6967+666089+656089+655878(Top 22%)4944(Top 33%)4944(Top 221%)
25.2M25.20 mi0.35 mi6897+706030+596030+594809(Top 18%)4162(Top 27%)4162(Top 186%)
Finish26.22 mi1.02 mi6770+1275935+955935+954557(Top 17%)3965(Top 26%)3965(Top 177%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21stories
+97ft-345ft

Overall

7887

Males

6842

M40-44

6842

5K→10K

3.1 - 6.2 mi

Top 33%
×5stories
+79ft-138ft

Overall

8743

Males

7409

M40-44

7409

10K→15K

6.2 - 9.3 mi

Top 30%
×3stories
+67ft-78ft

Overall

7887

Males

6842

M40-44

6842

15K→20K

9.3 - 12.4 mi

Top 26%
×5stories
+106ft-86ft

Overall

7016

Males

6222

M40-44

6222

20K→Half

12.4 - 13.1 mi

Top 27%
×2stories
+19ft-37ft

Overall

7187

Males

6356

M40-44

6356

Half→25K

13.1 - 15.5 mi

Top 29%
×4stories
+66ft-88ft

Overall

7685

Males

6596

M40-44

6596

25K→30K

15.5 - 18.6 mi

Top 27%
×9stories
+181ft-148ft

Overall

7314

Males

6262

M40-44

6262

30K→20M

18.6 - 20.0 mi

Top 27%
×5stories
+64ft-50ft

Overall

7154

Males

6071

M40-44

6071

20M→21M

20.0 - 21.0 mi

Top 24%
×8stories
+106ft-24ft

Overall

6433

Males

5505

M40-44

5505

21M→35K

21.0 - 21.8 mi

Top 19%
×7stories
+17ft-86ft

Overall

4972

Males

4478

M40-44

4478

35K→23M

21.8 - 23.0 mi

Top 20%
×5stories
+23ft-63ft

Overall

5430

Males

4783

M40-44

4783

23M→24M

23.0 - 24.0 mi

Top 22%
×6stories
+12ft-82ft

Overall

5938

Males

5068

M40-44

5068

24M→40K

24.0 - 24.9 mi

Top 22%
×1story
+6ft-20ft

Overall

5878

Males

4944

M40-44

4944

40K→25.2M

24.9 - 25.2 mi

Top 18%
×1story
+13ft-16ft

Overall

4809

Males

4162

M40-44

4162

25.2M→Finish

25.2 - 26.2 mi

Top 17%
×2stories
+22ft-21ft

Overall

4557

Males

3965

M40-44

3965

Passing Analysis

Category:
Athletes Passed
1774
Passed By
988
Net Change
+786
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7556
5K10K61599-538#7556#8094
10K15K17497+77#8094#8017
15K20K30617+289#8017#7728
20KHalf479+38#7728#7690
Half25K10474+30#7690#7660
25K30K19275+117#7660#7543
30K20M10629+77#7543#7466
20M21M10737+70#7466#7396
21M35K1153+112#7396#7284
35K23M16610+156#7284#7128
23M24M10712+95#7128#7033
24M40K8519+66#7033#6967
40K25.2M700+70#6967#6897
25.2MFinish1347+127#6897#6770
TOTALS1774988+786
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing