Hui-Chen Hsu

Bib: 19299F

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
27:51
Rank: #19925
Start5K
27:51 | 8:58/mi
10K· 6.21 mi
54:23
Rank: #18868 (+1057)
5K10K
26:32 | 8:32/mi
15K· 9.32 mi
1:21:30
Rank: #18413 (+455)
10K15K
27:07 | 8:44/mi
20K· 12.43 mi
1:48:43
Rank: #17764 (+649)
15K20K
27:13 | 8:46/mi
Half· 13.11 mi
1:54:32
Rank: #17664 (+100)
20KHalf
5:49 | 8:32/mi
25K· 15.53 mi
2:16:33
Rank: #17325 (+339)
Half25K
22:01 | 9:05/mi
30K· 18.64 mi
2:47:21
Rank: #17266 (+59)
25K30K
30:48 | 9:55/mi
20M
3:00:45
Rank: #17166 (+100)
30K20M
13:24 | 9:52/mi
21M
3:11:53
Rank: #17163 (+3)
20M21M
11:08 | 11:08/mi
35K· 21.75 mi
3:19:22
Rank: #17161 (+2)
21M35K
7:29 | 10:00/mi
23M
3:33:03
Rank: #17283 (-122)
35K23M
13:41 | 10:56/mi
24M
3:43:59
Rank: #17405 (-122)
23M24M
10:56 | 10:56/mi
40K· 24.85 mi
3:53:41
Rank: #17461 (-56)
24M40K
9:42 | 11:21/mi
25.2M
3:57:55
Rank: #17456 (+5)
40K25.2M
4:14 | 12:17/mi
Finish· 26.22 mi
4:08:50
Rank: #17545 (-89)
25.2MFinish
10:55 | 10:43/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:54:32
Pace8:44 /mi
2nd Half
Distance13.11 mi
Time2:14:18
Pace10:15 /mi
📊Positive Split: 17.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:0127:518:5827:51
8:58
-
10K
6.21 mi12:10:3354:238:4526:32
8:32
-0:26
15K
9.32 mi12:37:401:21:308:4527:07
8:44
+0:12
20K
12.43 mi13:04:531:48:438:4527:13
8:46
+0:02
Half
13.11 mi13:10:421:54:328:445:49
8:32
-0:14
25K
15.53 mi13:32:432:16:338:4722:01
9:05
+0:33
30K
18.64 mi14:03:312:47:218:5930:48
9:55
+0:50
20M
20.00 mi14:16:553:00:459:0213:24
9:52
-0:03
21M
21.00 mi14:28:033:11:539:0811:08
11:08
+1:16
35K
21.75 mi14:35:323:19:229:107:29
10:00
-1:08
23M
23.00 mi14:49:133:33:039:1613:41
10:56
+0:56
24M
24.00 mi15:00:093:43:599:2010:56
10:56
0:00
40K
24.85 mi15:09:513:53:419:249:42
11:21
+0:25
25.2M
25.20 mi15:14:053:57:559:264:14
12:17
+0:56
Finish
26.22 mi15:25:004:08:509:3010:55
10:43
-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

8:32 /mi

Average Pace

9:30 /mi

Slowest Pace

12:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:16:33

55% of race

Time at Steady Pace

51:41

21% of race

Time at Slower Pace

1:00:36

24% of race

Average Pace: 9:29 /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 mi11:44:0127:518:5827:51
8:58
#19925
10K
6.21 mi12:10:3354:238:4526:32
8:32
#18868
15K
9.32 mi12:37:401:21:308:4527:07
8:44
#18413
20K
12.43 mi13:04:531:48:438:4527:13
8:46
#17764
Half
13.11 mi13:10:421:54:328:445:49
8:32
#17664
25K
15.53 mi13:32:432:16:338:4722:01
9:05
#17325
30K
18.64 mi14:03:312:47:218:5930:48
9:55
#17266
20M
20.00 mi14:16:553:00:459:0213:24
9:52
#17166
21M
21.00 mi14:28:033:11:539:0811:08
11:08
#17163
35K
21.75 mi14:35:323:19:229:107:29
10:00
#17161
23M
23.00 mi14:49:133:33:039:1613:41
10:56
#17283
24M
24.00 mi15:00:093:43:599:2010:56
10:56
#17405
40K
24.85 mi15:09:513:53:419:249:42
11:21
#17461
25.2M
25.20 mi15:14:053:57:559:264:14
12:17
#17456
Finish
26.22 mi15:25:004:08:509:3010:55
10:43
#17545
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi199257842784217646(Top 69%)6513(Top 60%)6513(Top 549%)
10K6.21 mi3.10 mi18868+10577259+5837259+58317521(Top 69%)6443(Top 59%)6443(Top 543%)
15K9.32 mi3.11 mi18413+4556975+2846975+28417646(Top 69%)6513(Top 60%)6513(Top 549%)
20K12.43 mi3.11 mi17764+6496611+3646611+36416174(Top 63%)5692(Top 52%)5692(Top 480%)
Half13.11 mi0.68 mi17664+1006560+516560+5115935(Top 62%)5603(Top 51%)5603(Top 472%)
25K15.53 mi2.42 mi17325+3396387+1736387+17315899(Top 62%)5662(Top 52%)5662(Top 477%)
30K18.64 mi3.11 mi17266+596411-246411-2417078(Top 67%)6555(Top 60%)6555(Top 552%)
20M20.00 mi1.36 mi17166+1006381+306381+3016003(Top 63%)6209(Top 57%)6209(Top 523%)
21M21.00 mi1.00 mi17163+36415-346415-3416689(Top 65%)6696(Top 61%)6696(Top 564%)
35K21.75 mi0.75 mi17161+26438-236438-2317172(Top 67%)6933(Top 63%)6933(Top 584%)
23M23.00 mi1.25 mi17283-1226525-876525-8718231(Top 71%)7515(Top 69%)7515(Top 633%)
24M24.00 mi1.00 mi17405-1226620-956620-9519059(Top 75%)7981(Top 73%)7981(Top 672%)
40K24.85 mi0.85 mi17461-566686-666686-6618969(Top 74%)7991(Top 73%)7991(Top 673%)
25.2M25.20 mi0.35 mi17456+56703-176703-1718007(Top 70%)7540(Top 69%)7540(Top 635%)
Finish26.22 mi1.02 mi17545-896774-716774-7120592(Top 81%)8763(Top 80%)8763(Top 738%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21stories
+97ft-345ft

Overall

17646

Females

6513

F50-54

6513

5K→10K

3.1 - 6.2 mi

Top 69%
×5stories
+79ft-138ft

Overall

17521

Females

6443

F50-54

6443

10K→15K

6.2 - 9.3 mi

Top 69%
×3stories
+67ft-78ft

Overall

17646

Females

6513

F50-54

6513

15K→20K

9.3 - 12.4 mi

Top 63%
×5stories
+106ft-86ft

Overall

16174

Females

5692

F50-54

5692

20K→Half

12.4 - 13.1 mi

Top 62%
×2stories
+19ft-37ft

Overall

15935

Females

5603

F50-54

5603

Half→25K

13.1 - 15.5 mi

Top 62%
×4stories
+66ft-88ft

Overall

15899

Females

5662

F50-54

5662

25K→30K

15.5 - 18.6 mi

Top 67%
×9stories
+181ft-148ft

Overall

17078

Females

6555

F50-54

6555

30K→20M

18.6 - 20.0 mi

Top 63%
×5stories
+64ft-50ft

Overall

16003

Females

6209

F50-54

6209

20M→21M

20.0 - 21.0 mi

Top 65%
×8stories
+106ft-24ft

Overall

16689

Females

6696

F50-54

6696

21M→35K

21.0 - 21.8 mi

Top 67%
×7stories
+17ft-86ft

Overall

17172

Females

6933

F50-54

6933

35K→23M

21.8 - 23.0 mi

Top 71%
×5stories
+23ft-63ft

Overall

18231

Females

7515

F50-54

7515

23M→24M

23.0 - 24.0 mi

Top 75%
×6stories
+12ft-82ft

Overall

19059

Females

7981

F50-54

7981

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

18969

Females

7991

F50-54

7991

40K→25.2M

24.9 - 25.2 mi

Top 70%
×1story
+13ft-16ft

Overall

18007

Females

7540

F50-54

7540

25.2M→Finish

25.2 - 26.2 mi

Top 81%
×2stories
+22ft-21ft

Overall

20592

Females

8763

F50-54

8763

Passing Analysis

Category:
Athletes Passed
3618
Passed By
1238
Net Change
+2380
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19925
5K10K108225+1057#19925#18868
10K15K49843+455#18868#18413
15K20K66819+649#18413#17764
20KHalf1055+100#17764#17664
Half25K38748+339#17664#17325
25K30K298239+59#17325#17266
30K20M14949+100#17266#17166
20M21M10198+3#17166#17163
21M35K7573+2#17163#17161
35K23M74196-122#17161#17283
23M24M46168-122#17283#17405
24M40K54110-56#17405#17461
40K25.2M4035+5#17461#17456
25.2MFinish41130-89#17456#17545
TOTALS36181238+2380
📊

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