Shu Hua Huang

Bib: 21816F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F45-49)
#0 / 1813
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
29:58
Rank: #24679
Start5K
29:58 | 9:39/mi
10K· 6.21 mi
1:04:52
Rank: #26374 (-1695)
5K10K
34:54 | 11:14/mi
15K· 9.32 mi
1:37:23
Rank: #26183 (+191)
10K15K
32:31 | 10:28/mi
20K· 12.43 mi
2:10:22
Rank: #25961 (+222)
15K20K
32:59 | 10:37/mi
Half· 13.11 mi
2:16:49
Rank: #25866 (+95)
20KHalf
6:27 | 9:27/mi
25K· 15.53 mi
2:40:05
Rank: #25339 (+527)
Half25K
23:16 | 9:36/mi
30K· 18.64 mi
3:11:26
Rank: #24812 (+527)
25K30K
31:21 | 10:05/mi
20M
3:24:51
Rank: #24575 (+237)
30K20M
13:25 | 9:52/mi
21M
3:36:14
Rank: #24454 (+121)
20M21M
11:23 | 11:23/mi
35K· 21.75 mi
3:44:11
Rank: #24424 (+30)
21M35K
7:57 | 10:38/mi
23M
3:57:15
Rank: #24286 (+138)
35K23M
13:04 | 10:26/mi
24M
4:07:17
Rank: #24177 (+109)
23M24M
10:02 | 10:02/mi
40K· 24.85 mi
4:15:43
Rank: #24057 (+120)
24M40K
8:26 | 9:52/mi
25.2M
4:19:20
Rank: #23997 (+60)
40K25.2M
3:37 | 10:29/mi
Finish· 26.22 mi
4:29:06
Rank: #23928 (+69)
25.2MFinish
9:46 | 9:35/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time2:16:49
Pace10:26 /mi
2nd Half✓ Faster
Distance13.11 mi
Time2:12:17
Pace10:05 /mi
📊Negative Split: 3.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:0529:589:3929:58
9:39
-
10K
6.21 mi12:00:591:04:5210:2634:54
11:14
+1:35
15K
9.32 mi12:33:301:37:2310:2732:31
10:28
-0:46
20K
12.43 mi13:06:292:10:2210:2932:59
10:37
+0:09
Half
13.11 mi13:12:562:16:4910:266:27
9:27
-1:10
25K
15.53 mi13:36:122:40:0510:1823:16
9:36
+0:09
30K
18.64 mi14:07:333:11:2610:1631:21
10:05
+0:29
20M
20.00 mi14:20:583:24:5110:1513:25
9:52
-0:13
21M
21.00 mi14:32:213:36:1410:1811:23
11:23
+1:31
35K
21.75 mi14:40:183:44:1110:187:57
10:38
-0:45
23M
23.00 mi14:53:223:57:1510:1913:04
10:26
-0:12
24M
24.00 mi15:03:244:07:1710:1810:02
10:02
-0:24
40K
24.85 mi15:11:504:15:4310:178:26
9:52
-0:10
25.2M
25.20 mi15:15:274:19:2010:173:37
10:29
+0:37
Finish
26.22 mi15:25:134:29:0610:169:46
9:35
-0:54

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

9:27 /mi

Average Pace

10:16 /mi

Slowest Pace

11:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:09:27

26% of race

Time at Steady Pace

1:03:14

23% of race

Time at Slower Pace

2:16:25

51% of race

Average Pace: 10:16 /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 mi11:26:0529:589:3929:58
9:39
#24679
10K
6.21 mi12:00:591:04:5210:2634:54
11:14
#26374
15K
9.32 mi12:33:301:37:2310:2732:31
10:28
#26183
20K
12.43 mi13:06:292:10:2210:2932:59
10:37
#25961
Half
13.11 mi13:12:562:16:4910:266:27
9:27
#25866
25K
15.53 mi13:36:122:40:0510:1823:16
9:36
#25339
30K
18.64 mi14:07:333:11:2610:1631:21
10:05
#24812
20M
20.00 mi14:20:583:24:5110:1513:25
9:52
#24575
21M
21.00 mi14:32:213:36:1410:1811:23
11:23
#24454
35K
21.75 mi14:40:183:44:1110:187:57
10:38
#24424
23M
23.00 mi14:53:223:57:1510:1913:04
10:26
#24286
24M
24.00 mi15:03:244:07:1710:1810:02
10:02
#24177
40K
24.85 mi15:11:504:15:4310:178:26
9:52
#24057
25.2M
25.20 mi15:15:274:19:2010:173:37
10:29
#23997
Finish
26.22 mi15:25:134:29:0610:169:46
9:35
#23928
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi24679100511005125866(Top 91%)10716(Top 88%)10716(Top 591%)
10K6.21 mi3.10 mi26374-169510980-92910980-92927321(Top 96%)11559(Top 95%)11559(Top 638%)
15K9.32 mi3.11 mi26183+19110881+9910881+9925866(Top 91%)10716(Top 88%)10716(Top 591%)
20K12.43 mi3.11 mi25961+22210765+11610765+11625389(Top 89%)10473(Top 86%)10473(Top 578%)
Half13.11 mi0.68 mi25866+9510716+4910716+4923464(Top 83%)9416(Top 77%)9416(Top 519%)
25K15.53 mi2.42 mi25339+52710436+28010436+28022183(Top 78%)8756(Top 72%)8756(Top 483%)
30K18.64 mi3.11 mi24812+52710177+25910177+25921884(Top 77%)8719(Top 71%)8719(Top 481%)
20M20.00 mi1.36 mi24575+23710057+12010057+12020551(Top 72%)8115(Top 66%)8115(Top 448%)
21M21.00 mi1.00 mi24454+12110006+5110006+5122375(Top 79%)9184(Top 75%)9184(Top 507%)
35K21.75 mi0.75 mi24424+30100061000623441(Top 83%)9773(Top 80%)9773(Top 539%)
23M23.00 mi1.25 mi24286+1389943+639943+6321859(Top 77%)8998(Top 74%)8998(Top 496%)
24M24.00 mi1.00 mi24177+1099911+329911+3221481(Top 76%)8848(Top 72%)8848(Top 488%)
40K24.85 mi0.85 mi24057+1209858+539858+5320036(Top 71%)8190(Top 67%)8190(Top 452%)
25.2M25.20 mi0.35 mi23997+609826+329826+3219050(Top 67%)7689(Top 63%)7689(Top 424%)
Finish26.22 mi1.02 mi23928+699804+229804+2221520(Top 76%)8927(Top 73%)8927(Top 492%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
×21stories
+97ft-345ft

Overall

25866

Females

10716

F45-49

10716

5K→10K

3.1 - 6.2 mi

Top 96%
×5stories
+79ft-138ft

Overall

27321

Females

11559

F45-49

11559

10K→15K

6.2 - 9.3 mi

Top 91%
×3stories
+67ft-78ft

Overall

25866

Females

10716

F45-49

10716

15K→20K

9.3 - 12.4 mi

Top 89%
×5stories
+106ft-86ft

Overall

25389

Females

10473

F45-49

10473

20K→Half

12.4 - 13.1 mi

Top 83%
×2stories
+19ft-37ft

Overall

23464

Females

9416

F45-49

9416

Half→25K

13.1 - 15.5 mi

Top 78%
×4stories
+66ft-88ft

Overall

22183

Females

8756

F45-49

8756

25K→30K

15.5 - 18.6 mi

Top 77%
×9stories
+181ft-148ft

Overall

21884

Females

8719

F45-49

8719

30K→20M

18.6 - 20.0 mi

Top 72%
×5stories
+64ft-50ft

Overall

20551

Females

8115

F45-49

8115

20M→21M

20.0 - 21.0 mi

Top 79%
×8stories
+106ft-24ft

Overall

22375

Females

9184

F45-49

9184

21M→35K

21.0 - 21.8 mi

Top 83%
×7stories
+17ft-86ft

Overall

23441

Females

9773

F45-49

9773

35K→23M

21.8 - 23.0 mi

Top 77%
×5stories
+23ft-63ft

Overall

21859

Females

8998

F45-49

8998

23M→24M

23.0 - 24.0 mi

Top 76%
×6stories
+12ft-82ft

Overall

21481

Females

8848

F45-49

8848

24M→40K

24.0 - 24.9 mi

Top 71%
×1story
+6ft-20ft

Overall

20036

Females

8190

F45-49

8190

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1story
+13ft-16ft

Overall

19050

Females

7689

F45-49

7689

25.2M→Finish

25.2 - 26.2 mi

Top 76%
×2stories
+22ft-21ft

Overall

21520

Females

8927

F45-49

8927

Passing Analysis

Category:
Athletes Passed
2577
Passed By
1826
Net Change
+751
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24679
5K10K101705-1695#24679#26374
10K15K23039+191#26374#26183
15K20K24624+222#26183#25961
20KHalf950+95#25961#25866
Half25K5281+527#25866#25339
25K30K5281+527#25339#24812
30K20M2370+237#24812#24575
20M21M13211+121#24575#24454
21M35K4515+30#24454#24424
35K23M1424+138#24424#24286
23M24M1145+109#24286#24177
24M40K1233+120#24177#24057
40K25.2M633+60#24057#23997
25.2MFinish8415+69#23997#23928
TOTALS25771826+751
📊

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