Brian Perry

Bib: 10486M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 17%
Gender (Male)
#0 / 16105
Top 28%
Masters (Masters Men)
#0 / 10463
Top 14%
Division (M50-54)
#0 / 1996
Top 8%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:52
Rank: #5576
Start5K
20:52 | 6:43/mi
10K· 6.21 mi
41:57
Rank: #5833 (-257)
5K10K
21:05 | 6:47/mi
15K· 9.32 mi
1:02:22
Rank: #5168 (+665)
10K15K
20:25 | 6:34/mi
20K· 12.43 mi
1:23:11
Rank: #4932 (+236)
15K20K
20:49 | 6:42/mi
Half· 13.11 mi
1:27:42
Rank: #4913 (+19)
20KHalf
4:31 | 6:37/mi
25K· 15.53 mi
1:44:05
Rank: #4798 (+115)
Half25K
16:23 | 6:45/mi
30K· 18.64 mi
2:05:44
Rank: #4697 (+101)
25K30K
21:39 | 6:58/mi
20M
2:15:30
Rank: #4746 (-49)
30K20M
9:46 | 7:11/mi
21M
2:22:56
Rank: #4654 (+92)
20M21M
7:26 | 7:26/mi
35K· 21.75 mi
2:28:17
Rank: #4704 (-50)
21M35K
5:21 | 7:09/mi
23M
2:37:41
Rank: #4837 (-133)
35K23M
9:24 | 7:30/mi
24M
2:45:11
Rank: #4996 (-159)
23M24M
7:30 | 7:30/mi
40K· 24.85 mi
2:51:32
Rank: #5025 (-29)
24M40K
6:21 | 7:26/mi
25.2M
2:54:10
Rank: #4993 (+32)
40K25.2M
2:38 | 7:38/mi
Finish· 26.22 mi
3:01:05
Rank: #4935 (+58)
25.2MFinish
6:55 | 6:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:42
Pace6:41 /mi
2nd Half
Distance13.11 mi
Time1:33:23
Pace7:07 /mi
📊Positive Split: 6.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:3420:526:4320:52
6:43
-
10K
6.21 mi11:07:3941:576:4521:05
6:47
+0:04
15K
9.32 mi11:28:041:02:226:4120:25
6:34
-0:13
20K
12.43 mi11:48:531:23:116:4220:49
6:42
+0:08
Half
13.11 mi11:53:241:27:426:414:31
6:37
-0:05
25K
15.53 mi12:09:471:44:056:4216:23
6:45
+0:08
30K
18.64 mi12:31:262:05:446:4521:39
6:58
+0:13
20M
20.00 mi12:41:122:15:306:469:46
7:11
+0:13
21M
21.00 mi12:48:382:22:566:487:26
7:26
+0:15
35K
21.75 mi12:53:592:28:176:495:21
7:09
-0:17
23M
23.00 mi13:03:232:37:416:519:24
7:30
+0:21
24M
24.00 mi13:10:532:45:116:537:30
7:30
0:00
40K
24.85 mi13:17:142:51:326:546:21
7:26
-0:04
25.2M
25.20 mi13:19:522:54:106:552:38
7:38
+0:12
Finish
26.22 mi13:26:473:01:056:556:55
6:47
-0:51

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

6:34 /mi

Average Pace

6:55 /mi

Slowest Pace

7:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:27:46

82% of race

Time at Steady Pace

33:19

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:54 /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 mi10:46:3420:526:4320:52
6:43
#5576
10K
6.21 mi11:07:3941:576:4521:05
6:47
#5833
15K
9.32 mi11:28:041:02:226:4120:25
6:34
#5168
20K
12.43 mi11:48:531:23:116:4220:49
6:42
#4932
Half
13.11 mi11:53:241:27:426:414:31
6:37
#4913
25K
15.53 mi12:09:471:44:056:4216:23
6:45
#4798
30K
18.64 mi12:31:262:05:446:4521:39
6:58
#4697
20M
20.00 mi12:41:122:15:306:469:46
7:11
#4746
21M
21.00 mi12:48:382:22:566:487:26
7:26
#4654
35K
21.75 mi12:53:592:28:176:495:21
7:09
#4704
23M
23.00 mi13:03:232:37:416:519:24
7:30
#4837
24M
24.00 mi13:10:532:45:116:537:30
7:30
#4996
40K
24.85 mi13:17:142:51:326:546:21
7:26
#5025
25.2M
25.20 mi13:19:522:54:106:552:38
7:38
#4993
Finish
26.22 mi13:26:473:01:056:556:55
6:47
#4935
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi5576516151614029(Top 14%)3794(Top 24%)3794(Top 190%)
10K6.21 mi3.10 mi5833-2575371-2105371-2106220(Top 22%)5657(Top 35%)5657(Top 283%)
15K9.32 mi3.11 mi5168+6654806+5654806+5654029(Top 14%)3794(Top 24%)3794(Top 190%)
20K12.43 mi3.11 mi4932+2364597+2094597+2094431(Top 16%)4135(Top 26%)4135(Top 207%)
Half13.11 mi0.68 mi4913+194578+194578+194553(Top 16%)4246(Top 26%)4246(Top 213%)
25K15.53 mi2.42 mi4798+1154463+1154463+1154534(Top 16%)4190(Top 26%)4190(Top 210%)
30K18.64 mi3.11 mi4697+1014359+1044359+1044504(Top 16%)4116(Top 26%)4116(Top 206%)
20M20.00 mi1.36 mi4746-494396-374396-375117(Top 18%)4566(Top 28%)4566(Top 229%)
21M21.00 mi1.00 mi4654+924312+844312+844268(Top 15%)3826(Top 24%)3826(Top 192%)
35K21.75 mi0.75 mi4704-504343-314343-316233(Top 22%)5206(Top 32%)5206(Top 261%)
23M23.00 mi1.25 mi4837-1334447-1044447-1046632(Top 23%)5373(Top 33%)5373(Top 269%)
24M24.00 mi1.00 mi4996-1594568-1214568-1217629(Top 27%)5877(Top 36%)5877(Top 294%)
40K24.85 mi0.85 mi5025-294584-164584-166326(Top 22%)5035(Top 31%)5035(Top 252%)
25.2M25.20 mi0.35 mi4993+324555+294555+294006(Top 14%)3422(Top 21%)3422(Top 171%)
Finish26.22 mi1.02 mi4935+584497+584497+584409(Top 16%)3725(Top 23%)3725(Top 187%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

4029

Males

3794

M50-54

3794

5K→10K

3.1 - 6.2 mi

Top 22%
×5stories
+79ft-138ft

Overall

6220

Males

5657

M50-54

5657

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

4029

Males

3794

M50-54

3794

15K→20K

9.3 - 12.4 mi

Top 16%
×5stories
+106ft-86ft

Overall

4431

Males

4135

M50-54

4135

20K→Half

12.4 - 13.1 mi

Top 16%
×2stories
+19ft-37ft

Overall

4553

Males

4246

M50-54

4246

Half→25K

13.1 - 15.5 mi

Top 16%
×4stories
+66ft-88ft

Overall

4534

Males

4190

M50-54

4190

25K→30K

15.5 - 18.6 mi

Top 16%
×9stories
+181ft-148ft

Overall

4504

Males

4116

M50-54

4116

30K→20M

18.6 - 20.0 mi

Top 18%
×5stories
+64ft-50ft

Overall

5117

Males

4566

M50-54

4566

20M→21M

20.0 - 21.0 mi

Top 15%
×8stories
+106ft-24ft

Overall

4268

Males

3826

M50-54

3826

21M→35K

21.0 - 21.8 mi

Top 22%
×7stories
+17ft-86ft

Overall

6233

Males

5206

M50-54

5206

35K→23M

21.8 - 23.0 mi

Top 23%
×5stories
+23ft-63ft

Overall

6632

Males

5373

M50-54

5373

23M→24M

23.0 - 24.0 mi

Top 27%
×6stories
+12ft-82ft

Overall

7629

Males

5877

M50-54

5877

24M→40K

24.0 - 24.9 mi

Top 22%
×1story
+6ft-20ft

Overall

6326

Males

5035

M50-54

5035

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1story
+13ft-16ft

Overall

4006

Males

3422

M50-54

3422

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4409

Males

3725

M50-54

3725

Passing Analysis

Category:
Athletes Passed
1865
Passed By
1224
Net Change
+641
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5576
5K10K90347-257#5576#5833
10K15K6661+665#5833#5168
15K20K26327+236#5168#4932
20KHalf3314+19#4932#4913
Half25K15742+115#4913#4798
25K30K207106+101#4798#4697
30K20M60109-49#4697#4746
20M21M12028+92#4746#4654
21M35K3585-50#4654#4704
35K23M49182-133#4704#4837
23M24M29188-159#4837#4996
24M40K4069-29#4996#5025
40K25.2M397+32#5025#4993
25.2MFinish7719+58#4993#4935
TOTALS18651224+641
📊

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