Kazuhide Harada

Bib: 12908M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M55-59)
#0 / 1648
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:08
Rank: #14509
Start5K
24:08 | 7:46/mi
10K· 6.21 mi
49:05
Rank: #15659 (-1150)
5K10K
24:57 | 8:02/mi
15K· 9.32 mi
1:14:31
Rank: #16287 (-628)
10K15K
25:26 | 8:11/mi
20K· 12.43 mi
1:40:35
Rank: #16631 (-344)
15K20K
26:04 | 8:23/mi
Half· 13.11 mi
1:46:14
Rank: #16692 (-61)
20KHalf
5:39 | 8:17/mi
25K· 15.53 mi
2:07:40
Rank: #17061 (-369)
Half25K
21:26 | 8:50/mi
30K· 18.64 mi
2:38:49
Rank: #18259 (-1198)
25K30K
31:09 | 10:02/mi
20M
2:53:03
Rank: #18734 (-475)
30K20M
14:14 | 10:28/mi
21M
3:04:23
Rank: #19071 (-337)
20M21M
11:20 | 11:20/mi
35K· 21.75 mi
3:11:53
Rank: #19233 (-162)
21M35K
7:30 | 10:01/mi
23M
3:23:33
Rank: #19147 (+86)
35K23M
11:40 | 9:19/mi
24M
3:32:10
Rank: #18994 (+153)
23M24M
8:37 | 8:37/mi
40K· 24.85 mi
3:39:51
Rank: #18867 (+127)
24M40K
7:41 | 8:59/mi
25.2M
3:43:22
Rank: #18847 (+20)
40K25.2M
3:31 | 10:12/mi
Finish· 26.22 mi
3:51:31
Rank: #18645 (+202)
25.2MFinish
8:09 | 8:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:14
Pace8:06 /mi
2nd Half
Distance13.11 mi
Time2:05:17
Pace9:33 /mi
📊Positive Split: 17.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:1924:087:4624:08
7:46
-
10K
6.21 mi11:18:1649:057:5424:57
8:02
+0:16
15K
9.32 mi11:43:421:14:318:0025:26
8:11
+0:09
20K
12.43 mi12:09:461:40:358:0626:04
8:23
+0:12
Half
13.11 mi12:15:251:46:148:065:39
8:17
-0:06
25K
15.53 mi12:36:512:07:408:1321:26
8:50
+0:33
30K
18.64 mi13:08:002:38:498:3131:09
10:02
+1:12
20M
20.00 mi13:22:142:53:038:3914:14
10:28
+0:26
21M
21.00 mi13:33:343:04:238:4711:20
11:20
+0:52
35K
21.75 mi13:41:043:11:538:497:30
10:01
-1:19
23M
23.00 mi13:52:443:23:338:5111:40
9:19
-0:42
24M
24.00 mi14:01:213:32:108:508:37
8:37
-0:42
40K
24.85 mi14:09:023:39:518:517:41
8:59
+0:22
25.2M
25.20 mi14:12:333:43:228:523:31
10:12
+1:13
Finish
26.22 mi14:20:423:51:318:508:09
8:00
-2:12

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

7:46 /mi

Average Pace

8:50 /mi

Slowest Pace

11:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:28:19

38% of race

Time at Steady Pace

1:15:28

33% of race

Time at Slower Pace

1:07:44

29% of race

Average Pace: 8:50 /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 mi10:53:1924:087:4624:08
7:46
#14509
10K
6.21 mi11:18:1649:057:5424:57
8:02
#15659
15K
9.32 mi11:43:421:14:318:0025:26
8:11
#16287
20K
12.43 mi12:09:461:40:358:0626:04
8:23
#16631
Half
13.11 mi12:15:251:46:148:065:39
8:17
#16692
25K
15.53 mi12:36:512:07:408:1321:26
8:50
#17061
30K
18.64 mi13:08:002:38:498:3131:09
10:02
#18259
20M
20.00 mi13:22:142:53:038:3914:14
10:28
#18734
21M
21.00 mi13:33:343:04:238:4711:20
11:20
#19071
35K
21.75 mi13:41:043:11:538:497:30
10:01
#19233
23M
23.00 mi13:52:443:23:338:5111:40
9:19
#19147
24M
24.00 mi14:01:213:32:108:508:37
8:37
#18994
40K
24.85 mi14:09:023:39:518:517:41
8:59
#18867
25.2M
25.20 mi14:12:333:43:228:523:31
10:12
#18847
Finish
26.22 mi14:20:423:51:318:508:09
8:00
#18645
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi14509102471024717302(Top 61%)11353(Top 70%)11353(Top 689%)
10K6.21 mi3.10 mi15659-115010684-43710684-43716697(Top 59%)11111(Top 69%)11111(Top 674%)
15K9.32 mi3.11 mi16287-62810935-25110935-25117302(Top 61%)11353(Top 70%)11353(Top 689%)
20K12.43 mi3.11 mi16631-34411063-12811063-12817485(Top 62%)11393(Top 71%)11393(Top 691%)
Half13.11 mi0.68 mi16692-6111090-2711090-2717800(Top 63%)11545(Top 72%)11545(Top 701%)
25K15.53 mi2.42 mi17061-36911207-11711207-11719132(Top 67%)12030(Top 75%)12030(Top 730%)
30K18.64 mi3.11 mi18259-119811671-46411671-46421670(Top 76%)13013(Top 81%)13013(Top 790%)
20M20.00 mi1.36 mi18734-47511860-18911860-18922330(Top 79%)13195(Top 82%)13195(Top 801%)
21M21.00 mi1.00 mi19071-33711974-11411974-11422212(Top 78%)13065(Top 81%)13065(Top 793%)
35K21.75 mi0.75 mi19233-16212026-5212026-5221937(Top 77%)12863(Top 80%)12863(Top 781%)
23M23.00 mi1.25 mi19147+8611965+6111965+6117838(Top 63%)10887(Top 68%)10887(Top 661%)
24M24.00 mi1.00 mi18994+15311876+8911876+8915254(Top 54%)9707(Top 60%)9707(Top 589%)
40K24.85 mi0.85 mi18867+12711785+9111785+9116215(Top 57%)10019(Top 62%)10019(Top 608%)
25.2M25.20 mi0.35 mi18847+2011775+1011775+1017851(Top 63%)10753(Top 67%)10753(Top 652%)
Finish26.22 mi1.02 mi18645+20211666+10911666+10912866(Top 45%)8479(Top 53%)8479(Top 515%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21stories
+97ft-345ft

Overall

17302

Males

11353

M55-59

11353

5K→10K

3.1 - 6.2 mi

Top 59%
×5stories
+79ft-138ft

Overall

16697

Males

11111

M55-59

11111

10K→15K

6.2 - 9.3 mi

Top 61%
×3stories
+67ft-78ft

Overall

17302

Males

11353

M55-59

11353

15K→20K

9.3 - 12.4 mi

Top 62%
×5stories
+106ft-86ft

Overall

17485

Males

11393

M55-59

11393

20K→Half

12.4 - 13.1 mi

Top 63%
×2stories
+19ft-37ft

Overall

17800

Males

11545

M55-59

11545

Half→25K

13.1 - 15.5 mi

Top 67%
×4stories
+66ft-88ft

Overall

19132

Males

12030

M55-59

12030

25K→30K

15.5 - 18.6 mi

Top 76%
×9stories
+181ft-148ft

Overall

21670

Males

13013

M55-59

13013

30K→20M

18.6 - 20.0 mi

Top 79%
×5stories
+64ft-50ft

Overall

22330

Males

13195

M55-59

13195

20M→21M

20.0 - 21.0 mi

Top 78%
×8stories
+106ft-24ft

Overall

22212

Males

13065

M55-59

13065

21M→35K

21.0 - 21.8 mi

Top 77%
×7stories
+17ft-86ft

Overall

21937

Males

12863

M55-59

12863

35K→23M

21.8 - 23.0 mi

Top 63%
×5stories
+23ft-63ft

Overall

17838

Males

10887

M55-59

10887

23M→24M

23.0 - 24.0 mi

Top 54%
×6stories
+12ft-82ft

Overall

15254

Males

9707

M55-59

9707

24M→40K

24.0 - 24.9 mi

Top 57%
×1story
+6ft-20ft

Overall

16215

Males

10019

M55-59

10019

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1story
+13ft-16ft

Overall

17851

Males

10753

M55-59

10753

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2stories
+22ft-21ft

Overall

12866

Males

8479

M55-59

8479

Passing Analysis

Category:
Athletes Passed
1119
Passed By
5255
Net Change
-4136
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14509
5K10K521202-1150#14509#15659
10K15K64692-628#15659#16287
15K20K109453-344#16287#16631
20KHalf2081-61#16631#16692
Half25K67436-369#16692#17061
25K30K431241-1198#17061#18259
30K20M28503-475#18259#18734
20M21M37374-337#18734#19071
21M35K22184-162#19071#19233
35K23M12842+86#19233#19147
23M24M16310+153#19147#18994
24M40K14215+127#18994#18867
40K25.2M3717+20#18867#18847
25.2MFinish2075+202#18847#18645
TOTALS11195255-4136
📊

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