Yan Liang

Bib: 20111F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F40-44)
#0 / 1718
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
34:55
Rank: #27797
Start5K
34:55 | 11:14/mi
10K· 6.21 mi
1:09:24
Rank: #27506 (+291)
5K10K
34:29 | 11:06/mi
15K· 9.32 mi
1:46:01
Rank: #27509 (-3)
10K15K
36:37 | 11:47/mi
20K· 12.43 mi
2:26:56
Rank: #27691 (-182)
15K20K
40:55 | 13:10/mi
Half· 13.11 mi
2:35:36
Rank: #27710 (-19)
20KHalf
8:40 | 12:42/mi
25K· 15.53 mi
3:10:17
Rank: #27798 (-88)
Half25K
34:41 | 14:18/mi
30K· 18.64 mi
3:54:57
Rank: #27805 (-7)
25K30K
44:40 | 14:23/mi
20M
4:15:47
Rank: #27852 (-47)
30K20M
20:50 | 15:20/mi
21M
4:35:48
Rank: #28003 (-151)
20M21M
20:01 | 20:01/mi
35K· 21.75 mi
4:48:41
Rank: #28065 (-62)
21M35K
12:53 | 17:13/mi
23M
5:12:07
Rank: #28168 (-103)
35K23M
23:26 | 18:43/mi
24M
5:29:41
Rank: #28231 (-63)
23M24M
17:34 | 17:34/mi
40K· 24.85 mi
5:45:07
Rank: #28268 (-37)
24M40K
15:26 | 18:03/mi
25.2M
5:51:32
Rank: #28283 (-15)
40K25.2M
6:25 | 18:36/mi
Finish· 26.22 mi
6:07:10
Rank: #28303 (-20)
25.2MFinish
15:38 | 15:20/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:35:36
Pace11:52 /mi
2nd Half
Distance13.11 mi
Time3:31:34
Pace16:08 /mi
📊Positive Split: 36.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:4534:5511:1434:55
11:14
-
10K
6.21 mi12:02:141:09:2411:1034:29
11:06
-0:08
15K
9.32 mi12:38:511:46:0111:2236:37
11:47
+0:41
20K
12.43 mi13:19:462:26:5611:4940:55
13:10
+1:23
Half
13.11 mi13:28:262:35:3611:528:40
12:42
-0:28
25K
15.53 mi14:03:073:10:1712:1534:41
14:18
+1:36
30K
18.64 mi14:47:473:54:5712:3644:40
14:23
+0:05
20M
20.00 mi15:08:374:15:4712:4720:50
15:20
+0:57
21M
21.00 mi15:28:384:35:4813:0820:01
20:01
+4:41
35K
21.75 mi15:41:314:48:4113:1612:53
17:13
-2:48
23M
23.00 mi16:04:575:12:0713:3423:26
18:43
+1:30
24M
24.00 mi16:22:315:29:4113:4417:34
17:34
-1:09
40K
24.85 mi16:37:575:45:0713:5315:26
18:03
+0:29
25.2M
25.20 mi16:44:225:51:3213:576:25
18:36
+0:33
Finish
26.22 mi17:00:006:07:1014:0115:38
15:20
-3:16

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

11:06 /mi

Average Pace

14:01 /mi

Slowest Pace

20:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:35:36

42% of race

Time at Steady Pace

1:55:49

32% of race

Time at Slower Pace

1:35:45

26% of race

Average Pace: 14:00 /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 mi11:27:4534:5511:1434:55
11:14
#27797
10K
6.21 mi12:02:141:09:2411:1034:29
11:06
#27506
15K
9.32 mi12:38:511:46:0111:2236:37
11:47
#27509
20K
12.43 mi13:19:462:26:5611:4940:55
13:10
#27691
Half
13.11 mi13:28:262:35:3611:528:40
12:42
#27710
25K
15.53 mi14:03:073:10:1712:1534:41
14:18
#27798
30K
18.64 mi14:47:473:54:5712:3644:40
14:23
#27805
20M
20.00 mi15:08:374:15:4712:4720:50
15:20
#27852
21M
21.00 mi15:28:384:35:4813:0820:01
20:01
#28003
35K
21.75 mi15:41:314:48:4113:1612:53
17:13
#28065
23M
23.00 mi16:04:575:12:0713:3423:26
18:43
#28168
24M
24.00 mi16:22:315:29:4113:4417:34
17:34
#28231
40K
24.85 mi16:37:575:45:0713:5315:26
18:03
#28268
25.2M
25.20 mi16:44:225:51:3213:576:25
18:36
#28283
Finish
26.22 mi17:00:006:07:1014:0115:38
15:20
#28303
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi27797118291182927485(Top 97%)11674(Top 95%)11674(Top 680%)
10K6.21 mi3.10 mi27506+29111647+18211647+18227192(Top 96%)11479(Top 94%)11479(Top 668%)
15K9.32 mi3.11 mi27509-311662-1511662-1527485(Top 97%)11674(Top 95%)11674(Top 680%)
20K12.43 mi3.11 mi27691-18211792-13011792-13027909(Top 98%)11938(Top 98%)11938(Top 695%)
Half13.11 mi0.68 mi27710-1911806-1411806-1427862(Top 98%)11924(Top 98%)11924(Top 694%)
25K15.53 mi2.42 mi27798-8811855-4911855-4928025(Top 99%)12028(Top 98%)12028(Top 700%)
30K18.64 mi3.11 mi27805-711869-1411869-1427750(Top 98%)11918(Top 97%)11918(Top 694%)
20M20.00 mi1.36 mi27852-4711906-3711906-3727989(Top 99%)12049(Top 99%)12049(Top 701%)
21M21.00 mi1.00 mi28003-15111996-9011996-9028368(Top 100%)12215(Top 100%)12215(Top 711%)
35K21.75 mi0.75 mi28065-6212034-3812034-3828321(Top 100%)12202(Top 100%)12202(Top 710%)
23M23.00 mi1.25 mi28168-10312106-7212106-7228348(Top 100%)12216(Top 100%)12216(Top 711%)
24M24.00 mi1.00 mi28231-6312147-4112147-4128340(Top 100%)12208(Top 100%)12208(Top 711%)
40K24.85 mi0.85 mi28268-3712169-2212169-2228323(Top 100%)12203(Top 100%)12203(Top 710%)
25.2M25.20 mi0.35 mi28283-1512174-512174-528279(Top 100%)12194(Top 100%)12194(Top 710%)
Finish26.22 mi1.02 mi28303-2012186-1212186-1228277(Top 100%)12188(Top 100%)12188(Top 709%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×21stories
+97ft-345ft

Overall

27485

Females

11674

F40-44

11674

5K→10K

3.1 - 6.2 mi

Top 96%
×5stories
+79ft-138ft

Overall

27192

Females

11479

F40-44

11479

10K→15K

6.2 - 9.3 mi

Top 97%
×3stories
+67ft-78ft

Overall

27485

Females

11674

F40-44

11674

15K→20K

9.3 - 12.4 mi

Top 98%
×5stories
+106ft-86ft

Overall

27909

Females

11938

F40-44

11938

20K→Half

12.4 - 13.1 mi

Top 98%
×2stories
+19ft-37ft

Overall

27862

Females

11924

F40-44

11924

Half→25K

13.1 - 15.5 mi

Top 99%
×4stories
+66ft-88ft

Overall

28025

Females

12028

F40-44

12028

25K→30K

15.5 - 18.6 mi

Top 98%
×9stories
+181ft-148ft

Overall

27750

Females

11918

F40-44

11918

30K→20M

18.6 - 20.0 mi

Top 99%
×5stories
+64ft-50ft

Overall

27989

Females

12049

F40-44

12049

20M→21M

20.0 - 21.0 mi

Top 100%
×8stories
+106ft-24ft

Overall

28368

Females

12215

F40-44

12215

21M→35K

21.0 - 21.8 mi

Top 100%
×7stories
+17ft-86ft

Overall

28321

Females

12202

F40-44

12202

35K→23M

21.8 - 23.0 mi

Top 100%
×5stories
+23ft-63ft

Overall

28348

Females

12216

F40-44

12216

23M→24M

23.0 - 24.0 mi

Top 100%
×6stories
+12ft-82ft

Overall

28340

Females

12208

F40-44

12208

24M→40K

24.0 - 24.9 mi

Top 100%
×1story
+6ft-20ft

Overall

28323

Females

12203

F40-44

12203

40K→25.2M

24.9 - 25.2 mi

Top 100%
×1story
+13ft-16ft

Overall

28279

Females

12194

F40-44

12194

25.2M→Finish

25.2 - 26.2 mi

Top 100%
×2stories
+22ft-21ft

Overall

28277

Females

12188

F40-44

12188

Passing Analysis

Category:
Athletes Passed
517
Passed By
1023
Net Change
-506
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27797
5K10K30817+291#27797#27506
10K15K8689-3#27506#27509
15K20K22204-182#27509#27691
20KHalf625-19#27691#27710
Half25K26114-88#27710#27798
25K30K5259-7#27798#27805
30K20M1259-47#27805#27852
20M21M1152-151#27852#28003
21M35K062-62#28003#28065
35K23M0103-103#28065#28168
23M24M164-63#28168#28231
24M40K037-37#28231#28268
40K25.2M015-15#28268#28283
25.2MFinish323-20#28283#28303
TOTALS5171023-506
📊

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