Yuriko Kotani

Bib: 23680F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F65-69)
#0 / 216
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:56
Rank: #21162
Start5K
28:56 | 9:19/mi
10K· 6.21 mi
59:19
Rank: #21678 (-516)
5K10K
30:23 | 9:47/mi
15K· 9.32 mi
1:31:03
Rank: #21933 (-255)
10K15K
31:44 | 10:13/mi
20K· 12.43 mi
2:04:42
Rank: #22041 (-108)
15K20K
33:39 | 10:50/mi
Half· 13.11 mi
2:12:05
Rank: #22113 (-72)
20KHalf
7:23 | 10:49/mi
25K· 15.53 mi
2:41:09
Rank: #22352 (-239)
Half25K
29:04 | 11:59/mi
30K· 18.64 mi
3:19:52
Rank: #22424 (-72)
25K30K
38:43 | 12:28/mi
20M
3:36:54
Rank: #22420 (+4)
30K20M
17:02 | 12:32/mi
21M
3:51:43
Rank: #22515 (-95)
20M21M
14:49 | 14:49/mi
35K· 21.75 mi
4:02:26
Rank: #22661 (-146)
21M35K
10:43 | 14:19/mi
23M
4:22:26
Rank: #22960 (-299)
35K23M
20:00 | 15:58/mi
24M
4:34:56
Rank: #22954 (+6)
23M24M
12:30 | 12:30/mi
40K· 24.85 mi
4:45:07
Rank: #22878 (+76)
24M40K
10:11 | 11:55/mi
25.2M
4:49:33
Rank: #22845 (+33)
40K25.2M
4:26 | 12:51/mi
Finish· 26.22 mi
5:00:33
Rank: #22802 (+43)
25.2MFinish
11:00 | 10:48/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:12:05
Pace10:05 /mi
2nd Half
Distance13.11 mi
Time2:48:28
Pace12:51 /mi
📊Positive Split: 27.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:29:1728:569:1928:56
9:19
-
10K
6.21 mi11:59:4059:199:3330:23
9:47
+0:28
15K
9.32 mi12:31:241:31:039:4631:44
10:13
+0:26
20K
12.43 mi13:05:032:04:4210:0233:39
10:50
+0:37
Half
13.11 mi13:12:262:12:0510:057:23
10:49
-0:01
25K
15.53 mi13:41:302:41:0910:2229:04
11:59
+1:10
30K
18.64 mi14:20:133:19:5210:4338:43
12:28
+0:29
20M
20.00 mi14:37:153:36:5410:5117:02
12:32
+0:04
21M
21.00 mi14:52:043:51:4311:0214:49
14:49
+2:17
35K
21.75 mi15:02:474:02:2611:0910:43
14:19
-0:30
23M
23.00 mi15:22:474:22:2611:2520:00
15:58
+1:39
24M
24.00 mi15:35:174:34:5611:2712:30
12:30
-3:28
40K
24.85 mi15:45:284:45:0711:2810:11
11:55
-0:35
25.2M
25.20 mi15:49:544:49:3311:294:26
12:51
+0:56
Finish
26.22 mi16:00:545:00:3311:2811:00
10:48
-2:03

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

9:19 /mi

Average Pace

11:28 /mi

Slowest Pace

15:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:23:05

48% of race

Time at Steady Pace

1:51:56

37% of race

Time at Slower Pace

45:32

15% of race

Average Pace: 11:28 /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 mi11:29:1728:569:1928:56
9:19
#21162
10K
6.21 mi11:59:4059:199:3330:23
9:47
#21678
15K
9.32 mi12:31:241:31:039:4631:44
10:13
#21933
20K
12.43 mi13:05:032:04:4210:0233:39
10:50
#22041
Half
13.11 mi13:12:262:12:0510:057:23
10:49
#22113
25K
15.53 mi13:41:302:41:0910:2229:04
11:59
#22352
30K
18.64 mi14:20:133:19:5210:4338:43
12:28
#22424
20M
20.00 mi14:37:153:36:5410:5117:02
12:32
#22420
21M
21.00 mi14:52:043:51:4311:0214:49
14:49
#22515
35K
21.75 mi15:02:474:02:2611:0910:43
14:19
#22661
23M
23.00 mi15:22:474:22:2611:2520:00
15:58
#22960
24M
24.00 mi15:35:174:34:5611:2712:30
12:30
#22954
40K
24.85 mi15:45:284:45:0711:2810:11
11:55
#22878
25.2M
25.20 mi15:49:544:49:3311:294:26
12:51
#22845
Finish
26.22 mi16:00:545:00:3311:2811:00
10:48
#22802
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
5K3.11 mi3.11 mi211628487848722371(Top 88%)9080(Top 83%)9080(Top 4204%)
10K6.21 mi3.10 mi21678-5168743-2568743-25622051(Top 86%)8944(Top 82%)8944(Top 4141%)
15K9.32 mi3.11 mi21933-2558865-1228865-12222371(Top 88%)9080(Top 83%)9080(Top 4204%)
20K12.43 mi3.11 mi22041-1088931-668931-6622330(Top 87%)9096(Top 83%)9096(Top 4211%)
Half13.11 mi0.68 mi22113-728969-388969-3823259(Top 91%)9643(Top 88%)9643(Top 4464%)
25K15.53 mi2.42 mi22352-2399099-1309099-13023133(Top 91%)9605(Top 88%)9605(Top 4447%)
30K18.64 mi3.11 mi22424-729190-919190-9122628(Top 89%)9463(Top 87%)9463(Top 4381%)
20M20.00 mi1.36 mi22420+49201-119201-1122234(Top 87%)9371(Top 86%)9371(Top 4338%)
21M21.00 mi1.00 mi22515-959265-649265-6423349(Top 91%)9964(Top 91%)9964(Top 4613%)
35K21.75 mi0.75 mi22661-1469370-1059370-10524527(Top 96%)10539(Top 96%)10539(Top 4879%)
23M23.00 mi1.25 mi22960-2999539-1699539-16925074(Top 98%)10762(Top 99%)10762(Top 4982%)
24M24.00 mi1.00 mi22954+69545-69545-622297(Top 87%)9578(Top 88%)9578(Top 4434%)
40K24.85 mi0.85 mi22878+769513+329513+3220285(Top 79%)8669(Top 79%)8669(Top 4013%)
25.2M25.20 mi0.35 mi22845+339499+149499+1419398(Top 76%)8230(Top 75%)8230(Top 3810%)
Finish26.22 mi1.02 mi22802+439485+149485+1420835(Top 82%)8901(Top 81%)8901(Top 4121%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21stories
+97ft-345ft

Overall

22371

Females

9080

F65-69

9080

5K→10K

3.1 - 6.2 mi

Top 86%
×5stories
+79ft-138ft

Overall

22051

Females

8944

F65-69

8944

10K→15K

6.2 - 9.3 mi

Top 88%
×3stories
+67ft-78ft

Overall

22371

Females

9080

F65-69

9080

15K→20K

9.3 - 12.4 mi

Top 87%
×5stories
+106ft-86ft

Overall

22330

Females

9096

F65-69

9096

20K→Half

12.4 - 13.1 mi

Top 91%
×2stories
+19ft-37ft

Overall

23259

Females

9643

F65-69

9643

Half→25K

13.1 - 15.5 mi

Top 91%
×4stories
+66ft-88ft

Overall

23133

Females

9605

F65-69

9605

25K→30K

15.5 - 18.6 mi

Top 89%
×9stories
+181ft-148ft

Overall

22628

Females

9463

F65-69

9463

30K→20M

18.6 - 20.0 mi

Top 87%
×5stories
+64ft-50ft

Overall

22234

Females

9371

F65-69

9371

20M→21M

20.0 - 21.0 mi

Top 91%
×8stories
+106ft-24ft

Overall

23349

Females

9964

F65-69

9964

21M→35K

21.0 - 21.8 mi

Top 96%
×7stories
+17ft-86ft

Overall

24527

Females

10539

F65-69

10539

35K→23M

21.8 - 23.0 mi

Top 98%
×5stories
+23ft-63ft

Overall

25074

Females

10762

F65-69

10762

23M→24M

23.0 - 24.0 mi

Top 87%
×6stories
+12ft-82ft

Overall

22297

Females

9578

F65-69

9578

24M→40K

24.0 - 24.9 mi

Top 79%
×1story
+6ft-20ft

Overall

20285

Females

8669

F65-69

8669

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1story
+13ft-16ft

Overall

19398

Females

8230

F65-69

8230

25.2M→Finish

25.2 - 26.2 mi

Top 82%
×2stories
+22ft-21ft

Overall

20835

Females

8901

F65-69

8901

Passing Analysis

Category:
Athletes Passed
888
Passed By
2528
Net Change
-1640
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21162
5K10K87603-516#21162#21678
10K15K105360-255#21678#21933
15K20K145253-108#21933#22041
20KHalf1284-72#22041#22113
Half25K61300-239#22113#22352
25K30K128200-72#22352#22424
30K20M7874+4#22424#22420
20M21M34129-95#22420#22515
21M35K12158-146#22515#22661
35K23M9308-299#22661#22960
23M24M3933+6#22960#22954
24M40K848+76#22954#22878
40K25.2M352+33#22878#22845
25.2MFinish5916+43#22845#22802
TOTALS8882528-1640
📊

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