Yasuhiro Sato

Bib: 8112M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 17%
Gender (Male)
#0 / 15176
Top 28%
Masters (Masters Men)
#0 / 9891
Top 14%
Division (M45-49)
#0 / 2252
Top 17%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:12
Rank: #2293
Start5K
20:12 | 6:30/mi
10K· 6.21 mi
40:24
Rank: #2509 (-216)
5K10K
20:12 | 6:30/mi
15K· 9.32 mi
1:00:43
Rank: #2614 (-105)
10K15K
20:19 | 6:32/mi
20K· 12.43 mi
1:21:46
Rank: #2933 (-319)
15K20K
21:03 | 6:47/mi
Half· 13.11 mi
1:26:22
Rank: #3014 (-81)
20KHalf
4:36 | 6:45/mi
25K· 15.53 mi
1:43:07
Rank: #3265 (-251)
Half25K
16:45 | 6:55/mi
30K· 18.64 mi
2:05:29
Rank: #3700 (-435)
25K30K
22:22 | 7:12/mi
20M
2:15:23
Rank: #3867 (-167)
30K20M
9:54 | 7:17/mi
21M
2:23:11
Rank: #4039 (-172)
20M21M
7:48 | 7:48/mi
35K· 21.75 mi
2:28:17
Rank: #4037 (+2)
21M35K
5:06 | 6:49/mi
23M
2:37:23
Rank: #4139 (-102)
35K23M
9:06 | 7:16/mi
24M
2:44:26
Rank: #4206 (-67)
23M24M
7:03 | 7:03/mi
40K· 24.85 mi
2:50:46
Rank: #4273 (-67)
24M40K
6:20 | 7:24/mi
25.2M
2:53:38
Rank: #4344 (-71)
40K25.2M
2:52 | 8:19/mi
Finish· 26.22 mi
3:02:02
Rank: #4620 (-276)
25.2MFinish
8:24 | 8:15/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:22
Pace6:35 /mi
2nd Half
Distance13.11 mi
Time1:35:40
Pace7:18 /mi
📊Positive Split: 10.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:2420:126:3020:12
6:30
-
10K
6.21 mi11:05:3640:246:3020:12
6:30
0:00
15K
9.32 mi11:25:551:00:436:3120:19
6:32
+0:02
20K
12.43 mi11:46:581:21:466:3521:03
6:47
+0:15
Half
13.11 mi11:51:341:26:226:354:36
6:45
-0:02
25K
15.53 mi12:08:191:43:076:3816:45
6:55
+0:10
30K
18.64 mi12:30:412:05:296:4422:22
7:12
+0:17
20M
20.00 mi12:40:352:15:236:469:54
7:17
+0:05
21M
21.00 mi12:48:232:23:116:497:48
7:48
+0:31
35K
21.75 mi12:53:292:28:176:495:06
6:49
-0:59
23M
23.00 mi13:02:352:37:236:519:06
7:16
+0:27
24M
24.00 mi13:09:382:44:266:517:03
7:03
-0:13
40K
24.85 mi13:15:582:50:466:526:20
7:24
+0:21
25.2M
25.20 mi13:18:502:53:386:532:52
8:19
+0:55
Finish
26.22 mi13:27:143:02:026:578:24
8:15
-0:04

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

6:30 /mi

Average Pace

6:57 /mi

Slowest Pace

8:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:05:19

36% of race

Time at Steady Pace

1:31:19

50% of race

Time at Slower Pace

25:24

14% of race

Average Pace: 6:57 /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 mi10:45:2420:126:3020:12
6:30
#2293
10K
6.21 mi11:05:3640:246:3020:12
6:30
#2509
15K
9.32 mi11:25:551:00:436:3120:19
6:32
#2614
20K
12.43 mi11:46:581:21:466:3521:03
6:47
#2933
Half
13.11 mi11:51:341:26:226:354:36
6:45
#3014
25K
15.53 mi12:08:191:43:076:3816:45
6:55
#3265
30K
18.64 mi12:30:412:05:296:4422:22
7:12
#3700
20M
20.00 mi12:40:352:15:236:469:54
7:17
#3867
21M
21.00 mi12:48:232:23:116:497:48
7:48
#4039
35K
21.75 mi12:53:292:28:176:495:06
6:49
#4037
23M
23.00 mi13:02:352:37:236:519:06
7:16
#4139
24M
24.00 mi13:09:382:44:266:517:03
7:03
#4206
40K
24.85 mi13:15:582:50:466:526:20
7:24
#4273
25.2M
25.20 mi13:18:502:53:386:532:52
8:19
#4344
Finish
26.22 mi13:27:143:02:026:578:24
8:15
#4620
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi2293218721872883(Top 11%)2755(Top 18%)2755(Top 122%)
10K6.21 mi3.10 mi2509-2162392-2052392-2052810(Top 11%)2686(Top 18%)2686(Top 119%)
15K9.32 mi3.11 mi2614-1052495-1032495-1032883(Top 11%)2755(Top 18%)2755(Top 122%)
20K12.43 mi3.11 mi2933-3192803-3082803-3084217(Top 16%)3948(Top 26%)3948(Top 175%)
Half13.11 mi0.68 mi3014-812877-742877-744746(Top 18%)4408(Top 29%)4408(Top 196%)
25K15.53 mi2.42 mi3265-2513110-2333110-2335003(Top 19%)4628(Top 30%)4628(Top 206%)
30K18.64 mi3.11 mi3700-4353496-3863496-3865475(Top 21%)4972(Top 33%)4972(Top 221%)
20M20.00 mi1.36 mi3867-1673642-1463642-1465534(Top 21%)4946(Top 33%)4946(Top 220%)
21M21.00 mi1.00 mi4039-1723791-1493791-1496136(Top 23%)5284(Top 35%)5284(Top 235%)
35K21.75 mi0.75 mi4037+23788+33788+34304(Top 16%)3939(Top 26%)3939(Top 175%)
23M23.00 mi1.25 mi4139-1023877-893877-895126(Top 19%)4553(Top 30%)4553(Top 202%)
24M24.00 mi1.00 mi4206-673936-593936-594888(Top 18%)4340(Top 29%)4340(Top 193%)
40K24.85 mi0.85 mi4273-673993-573993-576088(Top 23%)5062(Top 33%)5062(Top 225%)
25.2M25.20 mi0.35 mi4344-714053-604053-608254(Top 31%)6286(Top 41%)6286(Top 279%)
Finish26.22 mi1.02 mi4620-2764283-2304283-23013674(Top 51%)9079(Top 60%)9079(Top 403%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×21stories
+97ft-345ft

Overall

2883

Males

2755

M45-49

2755

5K→10K

3.1 - 6.2 mi

Top 11%
×5stories
+79ft-138ft

Overall

2810

Males

2686

M45-49

2686

10K→15K

6.2 - 9.3 mi

Top 11%
×3stories
+67ft-78ft

Overall

2883

Males

2755

M45-49

2755

15K→20K

9.3 - 12.4 mi

Top 16%
×5stories
+106ft-86ft

Overall

4217

Males

3948

M45-49

3948

20K→Half

12.4 - 13.1 mi

Top 18%
×2stories
+19ft-37ft

Overall

4746

Males

4408

M45-49

4408

Half→25K

13.1 - 15.5 mi

Top 19%
×4stories
+66ft-88ft

Overall

5003

Males

4628

M45-49

4628

25K→30K

15.5 - 18.6 mi

Top 21%
×9stories
+181ft-148ft

Overall

5475

Males

4972

M45-49

4972

30K→20M

18.6 - 20.0 mi

Top 21%
×5stories
+64ft-50ft

Overall

5534

Males

4946

M45-49

4946

20M→21M

20.0 - 21.0 mi

Top 23%
×8stories
+106ft-24ft

Overall

6136

Males

5284

M45-49

5284

21M→35K

21.0 - 21.8 mi

Top 16%
×7stories
+17ft-86ft

Overall

4304

Males

3939

M45-49

3939

35K→23M

21.8 - 23.0 mi

Top 19%
×5stories
+23ft-63ft

Overall

5126

Males

4553

M45-49

4553

23M→24M

23.0 - 24.0 mi

Top 18%
×6stories
+12ft-82ft

Overall

4888

Males

4340

M45-49

4340

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

6088

Males

5062

M45-49

5062

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1story
+13ft-16ft

Overall

8254

Males

6286

M45-49

6286

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2stories
+22ft-21ft

Overall

13674

Males

9079

M45-49

9079

Passing Analysis

Category:
Athletes Passed
356
Passed By
2683
Net Change
-2327
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2293
5K10K59275-216#2293#2509
10K15K35140-105#2509#2614
15K20K18337-319#2614#2933
20KHalf283-81#2933#3014
Half25K16267-251#3014#3265
25K30K15450-435#3265#3700
30K20M27194-167#3700#3867
20M21M29201-172#3867#4039
21M35K3432+2#4039#4037
35K23M34136-102#4037#4139
23M24M34101-67#4139#4206
24M40K40107-67#4206#4273
40K25.2M778-71#4273#4344
25.2MFinish6282-276#4344#4620
TOTALS3562683-2327
📊

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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Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing