Shinobu Kato

Bib: 16652M

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M55-59)
#0 / 1529
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:11
Rank: #7949
Start5K
22:11 | 7:08/mi
10K· 6.21 mi
46:07
Rank: #9790 (-1841)
5K10K
23:56 | 7:42/mi
15K· 9.32 mi
1:10:45
Rank: #10887 (-1097)
10K15K
24:38 | 7:56/mi
20K· 12.43 mi
1:36:22
Rank: #11557 (-670)
15K20K
25:37 | 8:15/mi
Half· 13.11 mi
1:41:54
Rank: #11662 (-105)
20KHalf
5:32 | 8:07/mi
25K· 15.53 mi
2:02:43
Rank: #11965 (-303)
Half25K
20:49 | 8:35/mi
30K· 18.64 mi
2:32:01
Rank: #12687 (-722)
25K30K
29:18 | 9:26/mi
20M
2:46:08
Rank: #13174 (-487)
30K20M
14:07 | 10:23/mi
21M
3:01:34
Rank: #14722 (-1548)
20M21M
15:26 | 15:26/mi
35K· 21.75 mi
3:15:24
Rank: #16339 (-1617)
21M35K
13:50 | 18:29/mi
23M
3:32:43
Rank: #17209 (-870)
35K23M
17:19 | 13:50/mi
24M
3:41:48
Rank: #17026 (+183)
23M24M
9:05 | 9:05/mi
40K· 24.85 mi
3:49:24
Rank: #16740 (+286)
24M40K
7:36 | 8:53/mi
25.2M
3:52:49
Rank: #16645 (+95)
40K25.2M
3:25 | 9:54/mi
Finish· 26.22 mi
4:01:46
Rank: #16488 (+157)
25.2MFinish
8:57 | 8:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:54
Pace7:46 /mi
2nd Half
Distance13.11 mi
Time2:19:52
Pace10:40 /mi
📊Positive Split: 37.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:12:1322:117:0822:11
7:08
-
10K
6.21 mi11:36:0946:077:2523:56
7:42
+0:34
15K
9.32 mi12:00:471:10:457:3524:38
7:56
+0:14
20K
12.43 mi12:26:241:36:227:4525:37
8:15
+0:19
Half
13.11 mi12:31:561:41:547:465:32
8:07
-0:08
25K
15.53 mi12:52:452:02:437:5420:49
8:35
+0:28
30K
18.64 mi13:22:032:32:018:0929:18
9:26
+0:51
20M
20.00 mi13:36:102:46:088:1814:07
10:23
+0:57
21M
21.00 mi13:51:363:01:348:3915:26
15:26
+5:03
35K
21.75 mi14:05:263:15:248:5913:50
18:29
+3:03
23M
23.00 mi14:22:453:32:439:1517:19
13:50
-4:39
24M
24.00 mi14:31:503:41:489:159:05
9:05
-4:45
40K
24.85 mi14:39:263:49:249:147:36
8:53
-0:12
25.2M
25.20 mi14:42:513:52:499:143:25
9:54
+1:01
Finish
26.22 mi14:51:484:01:469:148:57
8:47
-1:07

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

7:08 /mi

Average Pace

9:14 /mi

Slowest Pace

18:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

22:11

9% of race

Time at Steady Pace

2:53:00

72% of race

Time at Slower Pace

46:35

19% of race

Average Pace: 9:13 /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 mi11:12:1322:117:0822:11
7:08
#7949
10K
6.21 mi11:36:0946:077:2523:56
7:42
#9790
15K
9.32 mi12:00:471:10:457:3524:38
7:56
#10887
20K
12.43 mi12:26:241:36:227:4525:37
8:15
#11557
Half
13.11 mi12:31:561:41:547:465:32
8:07
#11662
25K
15.53 mi12:52:452:02:437:5420:49
8:35
#11965
30K
18.64 mi13:22:032:32:018:0929:18
9:26
#12687
20M
20.00 mi13:36:102:46:088:1814:07
10:23
#13174
21M
21.00 mi13:51:363:01:348:3915:26
15:26
#14722
35K
21.75 mi14:05:263:15:248:5913:50
18:29
#16339
23M
23.00 mi14:22:453:32:439:1517:19
13:50
#17209
24M
24.00 mi14:31:503:41:489:159:05
9:05
#17026
40K
24.85 mi14:39:263:49:249:147:36
8:53
#16740
25.2M
25.20 mi14:42:513:52:499:143:25
9:54
#16645
Finish
26.22 mi14:51:484:01:469:148:57
8:47
#16488
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi79496791679112900(Top 50%)9129(Top 63%)9129(Top 597%)
10K6.21 mi3.10 mi9790-18417823-10327823-103211898(Top 47%)8738(Top 60%)8738(Top 571%)
15K9.32 mi3.11 mi10887-10978291-4688291-46812900(Top 50%)9129(Top 63%)9129(Top 597%)
20K12.43 mi3.11 mi11557-6708561-2708561-27013397(Top 52%)9314(Top 64%)9314(Top 609%)
Half13.11 mi0.68 mi11662-1058602-418602-4113454(Top 53%)9266(Top 64%)9266(Top 606%)
25K15.53 mi2.42 mi11965-3038693-918693-9113502(Top 53%)9154(Top 63%)9154(Top 599%)
30K18.64 mi3.11 mi12687-7228933-2408933-24015167(Top 59%)9628(Top 66%)9628(Top 630%)
20M20.00 mi1.36 mi13174-4879063-1309063-13017661(Top 69%)10581(Top 73%)10581(Top 692%)
21M21.00 mi1.00 mi14722-15489681-6189681-61824030(Top 94%)13701(Top 94%)13701(Top 896%)
35K21.75 mi0.75 mi16339-161710340-65910340-65925432(Top 100%)14502(Top 99%)14502(Top 948%)
23M23.00 mi1.25 mi17209-87010681-34110681-34123594(Top 92%)13438(Top 92%)13438(Top 879%)
24M24.00 mi1.00 mi17026+18310577+10410577+10412578(Top 49%)7848(Top 54%)7848(Top 513%)
40K24.85 mi0.85 mi16740+28610422+15510422+15510320(Top 40%)6579(Top 45%)6579(Top 430%)
25.2M25.20 mi0.35 mi16645+9510363+5910363+5910556(Top 41%)6666(Top 46%)6666(Top 436%)
Finish26.22 mi1.02 mi16488+15710260+10310260+10313055(Top 51%)8034(Top 55%)8034(Top 525%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21stories
+97ft-345ft

Overall

12900

Males

9129

M55-59

9129

5K→10K

3.1 - 6.2 mi

Top 47%
×5stories
+79ft-138ft

Overall

11898

Males

8738

M55-59

8738

10K→15K

6.2 - 9.3 mi

Top 50%
×3stories
+67ft-78ft

Overall

12900

Males

9129

M55-59

9129

15K→20K

9.3 - 12.4 mi

Top 52%
×5stories
+106ft-86ft

Overall

13397

Males

9314

M55-59

9314

20K→Half

12.4 - 13.1 mi

Top 53%
×2stories
+19ft-37ft

Overall

13454

Males

9266

M55-59

9266

Half→25K

13.1 - 15.5 mi

Top 53%
×4stories
+66ft-88ft

Overall

13502

Males

9154

M55-59

9154

25K→30K

15.5 - 18.6 mi

Top 59%
×9stories
+181ft-148ft

Overall

15167

Males

9628

M55-59

9628

30K→20M

18.6 - 20.0 mi

Top 69%
×5stories
+64ft-50ft

Overall

17661

Males

10581

M55-59

10581

20M→21M

20.0 - 21.0 mi

Top 94%
×8stories
+106ft-24ft

Overall

24030

Males

13701

M55-59

13701

21M→35K

21.0 - 21.8 mi

Top 100%
×7stories
+17ft-86ft

Overall

25432

Males

14502

M55-59

14502

35K→23M

21.8 - 23.0 mi

Top 92%
×5stories
+23ft-63ft

Overall

23594

Males

13438

M55-59

13438

23M→24M

23.0 - 24.0 mi

Top 49%
×6stories
+12ft-82ft

Overall

12578

Males

7848

M55-59

7848

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

10320

Males

6579

M55-59

6579

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1story
+13ft-16ft

Overall

10556

Males

6666

M55-59

6666

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2stories
+22ft-21ft

Overall

13055

Males

8034

M55-59

8034

Passing Analysis

Category:
Athletes Passed
1230
Passed By
9767
Net Change
-8539
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7949
5K10K161857-1841#7949#9790
10K15K301125-1097#9790#10887
15K20K80750-670#10887#11557
20KHalf17122-105#11557#11662
Half25K144447-303#11662#11965
25K30K122844-722#11965#12687
30K20M50537-487#12687#13174
20M21M101558-1548#13174#14722
21M35K51622-1617#14722#16339
35K23M10880-870#16339#17209
23M24M1907+183#17209#17026
24M40K2882+286#17026#16740
40K25.2M994+95#16740#16645
25.2MFinish16912+157#16645#16488
TOTALS12309767-8539
📊

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