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BOSTON MARATHON 2024

Shuko Yamane

Bib: 23610•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F70-74)
#0 / 61
Top 21%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:23
Rank: #20600
Start → 5K
9:08/mi
28:23 split
10K· 6.21 mi
57:58
Rank: #21064 (-464)
5K → 10K
9:31/mi
29:35 split
15K· 9.32 mi
1:30:19
Rank: #21744 (-680)
10K → 15K
10:25/mi
32:21 split
20K· 12.43 mi
2:02:13
Rank: #21577 (+167)
15K → 20K
10:16/mi
31:54 split
Half· 13.11 mi
2:08:55
Rank: #21533 (+44)
20K → Half
9:49/mi
6:42 split
25K· 15.53 mi
2:34:44
Rank: #21378 (+155)
Half → 25K
10:39/mi
25:49 split
30K· 18.64 mi
3:10:38
Rank: #21307 (+71)
25K → 30K
11:33/mi
35:54 split
20M
3:26:07
Rank: #21229 (+78)
30K → 20M
11:24/mi
15:29 split
21M
3:38:16
Rank: #21112 (+117)
20M → 21M
12:09/mi
12:09 split
35K· 21.75 mi
3:46:37
Rank: #21072 (+40)
21M → 35K
11:10/mi
8:21 split
23M
4:00:17
Rank: #20917 (+155)
35K → 23M
10:55/mi
13:40 split
24M
4:10:53
Rank: #20786 (+131)
23M → 24M
10:36/mi
10:36 split
40K· 24.85 mi
4:20:17
Rank: #20688 (+98)
24M → 40K
11:00/mi
9:24 split
25.2M
4:24:23
Rank: #20623 (+65)
40K → 25.2M
11:53/mi
4:06 split
Finish· 26.22 mi
4:34:48
Rank: #20570 (+53)
25.2M → Finish
10:13/mi
10:25 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:08:55
Pace9:50 /mi
2nd Half
Distance13.11 mi
Time2:25:53
Pace11:08 /mi
📊Positive Split: 13.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:1028:239:0828:23
9:08
-
10K
6.21 mi11:57:4557:589:2029:35
9:31
+0:23
15K
9.32 mi12:30:061:30:199:4132:21
10:25
+0:54
20K
12.43 mi13:02:002:02:139:5031:54
10:16
-0:09
Half
13.11 mi13:08:422:08:559:506:42
9:49
-0:27
25K
15.53 mi13:34:312:34:449:5825:49
10:39
+0:50
30K
18.64 mi14:10:253:10:3810:1435:54
11:33
+0:54
20M
20.00 mi14:25:543:26:0710:1815:29
11:24
-0:09
21M
21.00 mi14:38:033:38:1610:2412:09
12:09
+0:45
35K
21.75 mi14:46:243:46:3710:258:21
11:10
-0:59
23M
23.00 mi15:00:044:00:1710:2713:40
10:55
-0:15
24M
24.00 mi15:10:404:10:5310:2710:36
10:36
-0:19
40K
24.85 mi15:20:044:20:1710:289:24
11:00
+0:24
25.2M
25.20 mi15:24:104:24:2310:294:06
11:53
+0:53
Finish
26.22 mi15:34:354:34:4810:2910:25
10:13
-1:40

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

9:08 /mi

Average Pace

10:29 /mi

Slowest Pace

12:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:15:05

27% of race

Time at Steady Pace

2:03:44

45% of race

Time at Slower Pace

1:15:59

28% of race

Average Pace: 10:29 /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 mi11:28:1028:239:0828:23
9:08
#20600
10K
6.21 mi11:57:4557:589:2029:35
9:31
#21064
15K
9.32 mi12:30:061:30:199:4132:21
10:25
#21744
20K
12.43 mi13:02:002:02:139:5031:54
10:16
#21577
Half
13.11 mi13:08:422:08:559:506:42
9:49
#21533
25K
15.53 mi13:34:312:34:449:5825:49
10:39
#21378
30K
18.64 mi14:10:253:10:3810:1435:54
11:33
#21307
20M
20.00 mi14:25:543:26:0710:1815:29
11:24
#21229
21M
21.00 mi14:38:033:38:1610:2412:09
12:09
#21112
35K
21.75 mi14:46:243:46:3710:258:21
11:10
#21072
23M
23.00 mi15:00:044:00:1710:2713:40
10:55
#20917
24M
24.00 mi15:10:404:10:5310:2710:36
10:36
#20786
40K
24.85 mi15:20:044:20:1710:289:24
11:00
#20688
25.2M
25.20 mi15:24:104:24:2310:294:06
11:53
#20623
Finish
26.22 mi15:34:354:34:4810:2910:25
10:13
#20570
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF70-74Seg. OverallSeg. FemalesSeg. F70-74
5K3.11 mi3.11 mi206008200820022773(Top 89%)9304(Top 85%)9304(Top 15252%)
10K6.21 mi3.10 mi21064-4648419-2198419-21921435(Top 84%)8612(Top 79%)8612(Top 14118%)
15K9.32 mi3.11 mi21744-6808763-3448763-34422773(Top 89%)9304(Top 85%)9304(Top 15252%)
20K12.43 mi3.11 mi21577+1678679+848679+8421163(Top 83%)8448(Top 77%)8448(Top 13849%)
Half13.11 mi0.68 mi21533+448657+228657+2221031(Top 82%)8421(Top 77%)8421(Top 13805%)
25K15.53 mi2.42 mi21378+1558579+788579+7820770(Top 81%)8344(Top 76%)8344(Top 13679%)
30K18.64 mi3.11 mi21307+718594-158594-1521128(Top 83%)8698(Top 80%)8698(Top 14259%)
20M20.00 mi1.36 mi21229+788581+138581+1320176(Top 79%)8322(Top 76%)8322(Top 13643%)
21M21.00 mi1.00 mi21112+1178545+368545+3619166(Top 75%)7892(Top 72%)7892(Top 12938%)
35K21.75 mi0.75 mi21072+408541+48541+420152(Top 79%)8422(Top 77%)8422(Top 13807%)
23M23.00 mi1.25 mi20917+1558491+508491+5018203(Top 71%)7511(Top 69%)7511(Top 12313%)
24M24.00 mi1.00 mi20786+1318441+508441+5018173(Top 71%)7558(Top 69%)7558(Top 12390%)
40K24.85 mi0.85 mi20688+988404+378404+3718080(Top 71%)7541(Top 69%)7541(Top 12362%)
25.2M25.20 mi0.35 mi20623+658378+268378+2617136(Top 67%)7130(Top 65%)7130(Top 11689%)
Finish26.22 mi1.02 mi20570+538365+138365+1319165(Top 75%)8057(Top 74%)8057(Top 13208%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21stories
+97ft-345ft

Overall

22773

Females

9304

F70-74

9304

5K→10K

3.1 - 6.2 mi

Top 84%
×5stories
+79ft-138ft

Overall

21435

Females

8612

F70-74

8612

10K→15K

6.2 - 9.3 mi

Top 89%
×3stories
+67ft-78ft

Overall

22773

Females

9304

F70-74

9304

15K→20K

9.3 - 12.4 mi

Top 83%
×5stories
+106ft-86ft

Overall

21163

Females

8448

F70-74

8448

20K→Half

12.4 - 13.1 mi

Top 82%
×2stories
+19ft-37ft

Overall

21031

Females

8421

F70-74

8421

Half→25K

13.1 - 15.5 mi

Top 81%
×4stories
+66ft-88ft

Overall

20770

Females

8344

F70-74

8344

25K→30K

15.5 - 18.6 mi

Top 83%
×9stories
+181ft-148ft

Overall

21128

Females

8698

F70-74

8698

30K→20M

18.6 - 20.0 mi

Top 79%
×5stories
+64ft-50ft

Overall

20176

Females

8322

F70-74

8322

20M→21M

20.0 - 21.0 mi

Top 75%
×8stories
+106ft-24ft

Overall

19166

Females

7892

F70-74

7892

21M→35K

21.0 - 21.8 mi

Top 79%
×7stories
+17ft-86ft

Overall

20152

Females

8422

F70-74

8422

35K→23M

21.8 - 23.0 mi

Top 71%
×5stories
+23ft-63ft

Overall

18203

Females

7511

F70-74

7511

23M→24M

23.0 - 24.0 mi

Top 71%
×6stories
+12ft-82ft

Overall

18173

Females

7558

F70-74

7558

24M→40K

24.0 - 24.9 mi

Top 71%
×1story
+6ft-20ft

Overall

18080

Females

7541

F70-74

7541

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1story
+13ft-16ft

Overall

17136

Females

7130

F70-74

7130

25.2M→Finish

25.2 - 26.2 mi

Top 75%
×2stories
+22ft-21ft

Overall

19165

Females

8057

F70-74

8057

Passing Analysis

Category:
Athletes Passed
1759
Passed By
1729
Net Change
+30
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20600
5K → 10K109573-464#20600#21064
10K → 15K37717-680#21064#21744
15K → 20K276109+167#21744#21577
20K → Half5612+44#21577#21533
Half → 25K22166+155#21533#21378
25K → 30K199128+71#21378#21307
30K → 20M11840+78#21307#21229
20M → 21M14023+117#21229#21112
21M → 35K5515+40#21112#21072
35K → 23M16510+155#21072#20917
23M → 24M1343+131#20917#20786
24M → 40K10810+98#20786#20688
40K → 25.2M672+65#20688#20623
25.2M → Finish7421+53#20623#20570
TOTALS17591729+30
📊

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