Eiji Yanagawa

Bib: 9002M

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 35%
Gender (Male)
#0 / 15176
Top 49%
Masters (Masters Men)
#0 / 9891
Top 38%
Division (M50-54)
#0 / 2052
Top 36%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:06
Rank: #6959
Start5K
22:06 | 7:07/mi
10K· 6.21 mi
44:04
Rank: #7065 (-106)
5K10K
21:58 | 7:04/mi
15K· 9.32 mi
1:06:13
Rank: #7141 (-76)
10K15K
22:09 | 7:08/mi
20K· 12.43 mi
1:28:48
Rank: #7196 (-55)
15K20K
22:35 | 7:16/mi
Half· 13.11 mi
1:33:44
Rank: #7235 (-39)
20KHalf
4:56 | 7:14/mi
25K· 15.53 mi
1:51:48
Rank: #7355 (-120)
Half25K
18:04 | 7:27/mi
30K· 18.64 mi
2:16:26
Rank: #7771 (-416)
25K30K
24:38 | 7:56/mi
20M
2:27:22
Rank: #7923 (-152)
30K20M
10:56 | 8:03/mi
21M
2:36:17
Rank: #8218 (-295)
20M21M
8:55 | 8:55/mi
35K· 21.75 mi
2:42:07
Rank: #8281 (-63)
21M35K
5:50 | 7:48/mi
23M
2:52:30
Rank: #8475 (-194)
35K23M
10:23 | 8:18/mi
24M
3:00:36
Rank: #8601 (-126)
23M24M
8:06 | 8:06/mi
40K· 24.85 mi
3:07:48
Rank: #8742 (-141)
24M40K
7:12 | 8:25/mi
25.2M
3:11:20
Rank: #8921 (-179)
40K25.2M
3:32 | 10:15/mi
Finish· 26.22 mi
3:20:11
Rank: #9242 (-321)
25.2MFinish
8:51 | 8:41/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:44
Pace7:09 /mi
2nd Half
Distance13.11 mi
Time1:46:27
Pace8:07 /mi
📊Positive Split: 13.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:5122:067:0722:06
7:07
-
10K
6.21 mi11:09:4944:047:0621:58
7:04
-0:03
15K
9.32 mi11:31:581:06:137:0622:09
7:08
+0:04
20K
12.43 mi11:54:331:28:487:0922:35
7:16
+0:08
Half
13.11 mi11:59:291:33:447:094:56
7:14
-0:02
25K
15.53 mi12:17:331:51:487:1218:04
7:27
+0:13
30K
18.64 mi12:42:112:16:267:1924:38
7:56
+0:29
20M
20.00 mi12:53:072:27:227:2210:56
8:03
+0:07
21M
21.00 mi13:02:022:36:177:278:55
8:55
+0:52
35K
21.75 mi13:07:522:42:077:275:50
7:48
-1:07
23M
23.00 mi13:18:152:52:307:3010:23
8:18
+0:30
24M
24.00 mi13:26:213:00:367:328:06
8:06
-0:12
40K
24.85 mi13:33:333:07:487:337:12
8:25
+0:19
25.2M
25.20 mi13:37:053:11:207:363:32
10:15
+1:50
Finish
26.22 mi13:45:563:20:117:388:51
8:41
-1:34

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

7:04 /mi

Average Pace

7:38 /mi

Slowest Pace

10:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:51:48

56% of race

Time at Steady Pace

59:53

30% of race

Time at Slower Pace

28:30

14% of race

Average Pace: 7:38 /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 mi10:47:5122:067:0722:06
7:07
#6959
10K
6.21 mi11:09:4944:047:0621:58
7:04
#7065
15K
9.32 mi11:31:581:06:137:0622:09
7:08
#7141
20K
12.43 mi11:54:331:28:487:0922:35
7:16
#7196
Half
13.11 mi11:59:291:33:447:094:56
7:14
#7235
25K
15.53 mi12:17:331:51:487:1218:04
7:27
#7355
30K
18.64 mi12:42:112:16:267:1924:38
7:56
#7771
20M
20.00 mi12:53:072:27:227:2210:56
8:03
#7923
21M
21.00 mi13:02:022:36:177:278:55
8:55
#8218
35K
21.75 mi13:07:522:42:077:275:50
7:48
#8281
23M
23.00 mi13:18:152:52:307:3010:23
8:18
#8475
24M
24.00 mi13:26:213:00:367:328:06
8:06
#8601
40K
24.85 mi13:33:333:07:487:337:12
8:25
#8742
25.2M
25.20 mi13:37:053:11:207:363:32
10:15
#8921
Finish
26.22 mi13:45:563:20:117:388:51
8:41
#9242
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi6959624062407352(Top 28%)6497(Top 43%)6497(Top 317%)
10K6.21 mi3.10 mi7065-1066304-646304-647253(Top 27%)6417(Top 42%)6417(Top 313%)
15K9.32 mi3.11 mi7141-766360-566360-567352(Top 28%)6497(Top 43%)6497(Top 317%)
20K12.43 mi3.11 mi7196-556389-296389-297564(Top 28%)6608(Top 44%)6608(Top 322%)
Half13.11 mi0.68 mi7235-396419-306419-308092(Top 30%)6964(Top 46%)6964(Top 339%)
25K15.53 mi2.42 mi7355-1206497-786497-788420(Top 32%)7081(Top 47%)7081(Top 345%)
30K18.64 mi3.11 mi7771-4166732-2356732-23510340(Top 39%)7999(Top 53%)7999(Top 390%)
20M20.00 mi1.36 mi7923-1526810-786810-7810572(Top 40%)8028(Top 53%)8028(Top 391%)
21M21.00 mi1.00 mi8218-2956973-1636973-16312900(Top 48%)8980(Top 59%)8980(Top 438%)
35K21.75 mi0.75 mi8281-637005-327005-3210593(Top 40%)7908(Top 52%)7908(Top 385%)
23M23.00 mi1.25 mi8475-1947104-997104-9911808(Top 44%)8373(Top 55%)8373(Top 408%)
24M24.00 mi1.00 mi8601-1267163-597163-5911896(Top 45%)8337(Top 55%)8337(Top 406%)
40K24.85 mi0.85 mi8742-1417217-547217-5412793(Top 48%)8668(Top 57%)8668(Top 422%)
25.2M25.20 mi0.35 mi8921-1797319-1027319-10218211(Top 68%)11106(Top 73%)11106(Top 541%)
Finish26.22 mi1.02 mi9242-3217478-1597478-15916371(Top 61%)10316(Top 68%)10316(Top 503%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21stories
+97ft-345ft

Overall

7352

Males

6497

M50-54

6497

5K→10K

3.1 - 6.2 mi

Top 27%
×5stories
+79ft-138ft

Overall

7253

Males

6417

M50-54

6417

10K→15K

6.2 - 9.3 mi

Top 28%
×3stories
+67ft-78ft

Overall

7352

Males

6497

M50-54

6497

15K→20K

9.3 - 12.4 mi

Top 28%
×5stories
+106ft-86ft

Overall

7564

Males

6608

M50-54

6608

20K→Half

12.4 - 13.1 mi

Top 30%
×2stories
+19ft-37ft

Overall

8092

Males

6964

M50-54

6964

Half→25K

13.1 - 15.5 mi

Top 32%
×4stories
+66ft-88ft

Overall

8420

Males

7081

M50-54

7081

25K→30K

15.5 - 18.6 mi

Top 39%
×9stories
+181ft-148ft

Overall

10340

Males

7999

M50-54

7999

30K→20M

18.6 - 20.0 mi

Top 40%
×5stories
+64ft-50ft

Overall

10572

Males

8028

M50-54

8028

20M→21M

20.0 - 21.0 mi

Top 48%
×8stories
+106ft-24ft

Overall

12900

Males

8980

M50-54

8980

21M→35K

21.0 - 21.8 mi

Top 40%
×7stories
+17ft-86ft

Overall

10593

Males

7908

M50-54

7908

35K→23M

21.8 - 23.0 mi

Top 44%
×5stories
+23ft-63ft

Overall

11808

Males

8373

M50-54

8373

23M→24M

23.0 - 24.0 mi

Top 45%
×6stories
+12ft-82ft

Overall

11896

Males

8337

M50-54

8337

24M→40K

24.0 - 24.9 mi

Top 48%
×1story
+6ft-20ft

Overall

12793

Males

8668

M50-54

8668

40K→25.2M

24.9 - 25.2 mi

Top 68%
×1story
+13ft-16ft

Overall

18211

Males

11106

M50-54

11106

25.2M→Finish

25.2 - 26.2 mi

Top 61%
×2stories
+22ft-21ft

Overall

16371

Males

10316

M50-54

10316

Passing Analysis

Category:
Athletes Passed
640
Passed By
2923
Net Change
-2283
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6959
5K10K154260-106#6959#7065
10K15K109185-76#7065#7141
15K20K90145-55#7141#7196
20KHalf443-39#7196#7235
Half25K46166-120#7235#7355
25K30K49465-416#7355#7771
30K20M30182-152#7771#7923
20M21M17312-295#7923#8218
21M35K2891-63#8218#8281
35K23M36230-194#8281#8475
23M24M41167-126#8475#8601
24M40K23164-141#8601#8742
40K25.2M5184-179#8742#8921
25.2MFinish8329-321#8921#9242
TOTALS6402923-2283
📊

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