Hsiu-Ying Lin

Bib: 21905F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F50-54)
#0 / 1187
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
29:30
Rank: #21727
Start5K
9:30/mi
29:30 split
10K· 6.21 mi
59:53
Rank: #21912 (-185)
5K10K
9:47/mi
30:23 split
15K· 9.32 mi
1:29:49
Rank: #21607 (+305)
10K15K
9:38/mi
29:56 split
20K· 12.43 mi
2:01:10
Rank: #21320 (+287)
15K20K
10:05/mi
31:21 split
Half· 13.11 mi
2:07:59
Rank: #21320
20KHalf
9:59/mi
6:49 split
25K· 15.53 mi
2:33:08
Rank: #21093 (+227)
Half25K
10:22/mi
25:09 split
30K· 18.64 mi
3:07:20
Rank: #20887 (+206)
25K30K
11:00/mi
34:12 split
20M
3:23:07
Rank: #20875 (+12)
30K20M
11:37/mi
15:47 split
21M
3:35:04
Rank: #20729 (+146)
20M21M
11:57/mi
11:57 split
35K· 21.75 mi
3:43:15
Rank: #20677 (+52)
21M35K
10:56/mi
8:11 split
23M
3:56:51
Rank: #20545 (+132)
35K23M
10:52/mi
13:36 split
24M
4:07:35
Rank: #20454 (+91)
23M24M
10:44/mi
10:44 split
40K· 24.85 mi
4:17:15
Rank: #20398 (+56)
24M40K
11:18/mi
9:40 split
25.2M
4:22:38
Rank: #20462 (-64)
40K25.2M
15:37/mi
5:23 split
Finish· 26.22 mi
4:33:17
Rank: #20421 (+41)
25.2MFinish
10:27/mi
10:39 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:07:59
Pace9:46 /mi
2nd Half
Distance13.11 mi
Time2:25:18
Pace11:05 /mi
📊Positive Split: 13.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:4829:309:3029:30
9:30
-
10K
6.21 mi11:57:1159:539:3830:23
9:47
+0:17
15K
9.32 mi12:27:071:29:499:3829:56
9:38
-0:09
20K
12.43 mi12:58:282:01:109:4531:21
10:05
+0:27
Half
13.11 mi13:05:172:07:599:466:49
9:59
-0:06
25K
15.53 mi13:30:262:33:089:5125:09
10:22
+0:23
30K
18.64 mi14:04:383:07:2010:0334:12
11:00
+0:38
20M
20.00 mi14:20:253:23:0710:0915:47
11:37
+0:37
21M
21.00 mi14:32:223:35:0410:1411:57
11:57
+0:20
35K
21.75 mi14:40:333:43:1510:168:11
10:56
-1:01
23M
23.00 mi14:54:093:56:5110:1813:36
10:52
-0:04
24M
24.00 mi15:04:534:07:3510:1910:44
10:44
-0:08
40K
24.85 mi15:14:334:17:1510:219:40
11:18
+0:34
25.2M
25.20 mi15:19:564:22:3810:255:23
15:37
+4:19
Finish
26.22 mi15:30:354:33:1710:2610:39
10:27
-5:10

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

9:30 /mi

Average Pace

10:26 /mi

Slowest Pace

15:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:36:38

35% of race

Time at Steady Pace

2:23:32

53% of race

Time at Slower Pace

33:07

12% of race

Average Pace: 10:25 /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 mi11:26:4829:309:3029:30
9:30
#21727
10K
6.21 mi11:57:1159:539:3830:23
9:47
#21912
15K
9.32 mi12:27:071:29:499:3829:56
9:38
#21607
20K
12.43 mi12:58:282:01:109:4531:21
10:05
#21320
Half
13.11 mi13:05:172:07:599:466:49
9:59
#21320
25K
15.53 mi13:30:262:33:089:5125:09
10:22
#21093
30K
18.64 mi14:04:383:07:2010:0334:12
11:00
#20887
20M
20.00 mi14:20:253:23:0710:0915:47
11:37
#20875
21M
21.00 mi14:32:223:35:0410:1411:57
11:57
#20729
35K
21.75 mi14:40:333:43:1510:168:11
10:56
#20677
23M
23.00 mi14:54:093:56:5110:1813:36
10:52
#20545
24M
24.00 mi15:04:534:07:3510:1910:44
10:44
#20454
40K
24.85 mi15:14:334:17:1510:219:40
11:18
#20398
25.2M
25.20 mi15:19:564:22:3810:255:23
15:37
#20462
Finish
26.22 mi15:30:354:33:1710:2610:39
10:27
#20421
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi217278779877921055(Top 82%)8347(Top 76%)8347(Top 703%)
10K6.21 mi3.10 mi21912-1858868-898868-8922047(Top 86%)8940(Top 82%)8940(Top 753%)
15K9.32 mi3.11 mi21607+3058685+1838685+18321055(Top 82%)8347(Top 76%)8347(Top 703%)
20K12.43 mi3.11 mi21320+2878528+1578528+15720778(Top 81%)8235(Top 75%)8235(Top 694%)
Half13.11 mi0.68 mi213208529-18529-121458(Top 84%)8650(Top 79%)8650(Top 729%)
25K15.53 mi2.42 mi21093+2278425+1048425+10420099(Top 79%)7982(Top 73%)7982(Top 672%)
30K18.64 mi3.11 mi20887+2068372+538372+5320014(Top 78%)8119(Top 74%)8119(Top 684%)
20M20.00 mi1.36 mi20875+128394-228394-2220643(Top 81%)8567(Top 78%)8567(Top 722%)
21M21.00 mi1.00 mi20729+1468344+508344+5018712(Top 73%)7683(Top 70%)7683(Top 647%)
35K21.75 mi0.75 mi20677+528338+68338+619698(Top 77%)8186(Top 75%)8186(Top 690%)
23M23.00 mi1.25 mi20545+1328288+508288+5018048(Top 71%)7439(Top 68%)7439(Top 627%)
24M24.00 mi1.00 mi20454+918264+248264+2418522(Top 72%)7718(Top 71%)7718(Top 650%)
40K24.85 mi0.85 mi20398+568247+178247+1718885(Top 74%)7958(Top 73%)7958(Top 670%)
25.2M25.20 mi0.35 mi20462-648295-488295-4823703(Top 93%)10247(Top 94%)10247(Top 863%)
Finish26.22 mi1.02 mi20421+418284+118284+1119888(Top 78%)8420(Top 77%)8420(Top 709%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21story building
+97ft-345ft

Overall

21055

Females

8347

F50-54

8347

5K→10K

3.1 - 6.2 mi

Top 86%
×5story building
+79ft-138ft

Overall

22047

Females

8940

F50-54

8940

10K→15K

6.2 - 9.3 mi

Top 82%
×3story building
+67ft-78ft

Overall

21055

Females

8347

F50-54

8347

15K→20K

9.3 - 12.4 mi

Top 81%
×5story building
+106ft-86ft

Overall

20778

Females

8235

F50-54

8235

20K→Half

12.4 - 13.1 mi

Top 84%
×2story building
+19ft-37ft

Overall

21458

Females

8650

F50-54

8650

Half→25K

13.1 - 15.5 mi

Top 79%
×4story building
+66ft-88ft

Overall

20099

Females

7982

F50-54

7982

25K→30K

15.5 - 18.6 mi

Top 78%
×9story building
+181ft-148ft

Overall

20014

Females

8119

F50-54

8119

30K→20M

18.6 - 20.0 mi

Top 81%
×5story building
+64ft-50ft

Overall

20643

Females

8567

F50-54

8567

20M→21M

20.0 - 21.0 mi

Top 73%
×8story building
+106ft-24ft

Overall

18712

Females

7683

F50-54

7683

21M→35K

21.0 - 21.8 mi

Top 77%
×7story building
+17ft-86ft

Overall

19698

Females

8186

F50-54

8186

35K→23M

21.8 - 23.0 mi

Top 71%
×5story building
+23ft-63ft

Overall

18048

Females

7439

F50-54

7439

23M→24M

23.0 - 24.0 mi

Top 72%
×6story building
+12ft-82ft

Overall

18522

Females

7718

F50-54

7718

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

18885

Females

7958

F50-54

7958

40K→25.2M

24.9 - 25.2 mi

Top 93%
×1story
+13ft-16ft

Overall

23703

Females

10247

F50-54

10247

25.2M→Finish

25.2 - 26.2 mi

Top 78%
×2story building
+22ft-21ft

Overall

19888

Females

8420

F50-54

8420

Passing Analysis

Category:
Athletes Passed
2198
Passed By
892
Net Change
+1306
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21727
5K10K157342-185#21727#21912
10K15K35651+305#21912#21607
15K20K35467+287#21607#21320
20KHalf31310#21320#21320
Half25K27245+227#21320#21093
25K30K27973+206#21093#20887
30K20M7967+12#20887#20875
20M21M17428+146#20875#20729
21M35K7018+52#20729#20677
35K23M15422+132#20677#20545
23M24M10615+91#20545#20454
24M40K8226+56#20454#20398
40K25.2M1478-64#20398#20462
25.2MFinish7029+41#20462#20421
TOTALS2198892+1306
📊

Passing Visuals

Category:
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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