Wai Fong Lee

Bib: 14547F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Top 47%
Division (F45-49)
#0 / 1753
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:11
Rank: #17375
Start5K
26:11 | 8:26/mi
10K· 6.21 mi
52:51
Rank: #17546 (-171)
5K10K
26:40 | 8:35/mi
15K· 9.32 mi
1:23:00
Rank: #19166 (-1620)
10K15K
30:09 | 9:42/mi
20K· 12.43 mi
1:50:40
Rank: #18527 (+639)
15K20K
27:40 | 8:54/mi
Half· 13.11 mi
1:56:37
Rank: #18445 (+82)
20KHalf
5:57 | 8:43/mi
25K· 15.53 mi
2:18:17
Rank: #17849 (+596)
Half25K
21:40 | 8:56/mi
30K· 18.64 mi
2:49:34
Rank: #17815 (+34)
25K30K
31:17 | 10:04/mi
20M
3:01:39
Rank: #17370 (+445)
30K20M
12:05 | 8:54/mi
21M
3:11:32
Rank: #17084 (+286)
20M21M
9:53 | 9:53/mi
35K· 21.75 mi
3:17:56
Rank: #16865 (+219)
21M35K
6:24 | 8:33/mi
23M
3:28:51
Rank: #16488 (+377)
35K23M
10:55 | 8:43/mi
24M
3:38:38
Rank: #16429 (+59)
23M24M
9:47 | 9:47/mi
40K· 24.85 mi
3:46:33
Rank: #16242 (+187)
24M40K
7:55 | 9:16/mi
25.2M
3:49:58
Rank: #16143 (+99)
40K25.2M
3:25 | 9:54/mi
Finish· 26.22 mi
3:59:15
Rank: #16098 (+45)
25.2MFinish
9:17 | 9:07/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:56:37
Pace8:54 /mi
2nd Half
Distance13.11 mi
Time2:02:38
Pace9:21 /mi
📊Positive Split: 5.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:58:2326:118:2626:11
8:26
-
10K
6.21 mi11:25:0352:518:3026:40
8:35
+0:09
15K
9.32 mi11:55:121:23:008:5430:09
9:42
+1:07
20K
12.43 mi12:22:521:50:408:5427:40
8:54
-0:48
Half
13.11 mi12:28:491:56:378:545:57
8:43
-0:11
25K
15.53 mi12:50:292:18:178:5421:40
8:56
+0:13
30K
18.64 mi13:21:462:49:349:0631:17
10:04
+1:08
20M
20.00 mi13:33:513:01:399:0512:05
8:54
-1:10
21M
21.00 mi13:43:443:11:329:079:53
9:53
+0:59
35K
21.75 mi13:50:083:17:569:066:24
8:33
-1:20
23M
23.00 mi14:01:033:28:519:0510:55
8:43
+0:10
24M
24.00 mi14:10:503:38:389:079:47
9:47
+1:04
40K
24.85 mi14:18:453:46:339:077:55
9:16
-0:31
25.2M
25.20 mi14:22:103:49:589:083:25
9:54
+0:38
Finish
26.22 mi14:31:273:59:159:089:17
9:07
-0:47

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

8:26 /mi

Average Pace

9:08 /mi

Slowest Pace

10:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:34:44

65% of race

Time at Steady Pace

53:14

22% of race

Time at Slower Pace

31:17

13% of race

Average Pace: 9:07 /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 mi10:58:2326:118:2626:11
8:26
#17375
10K
6.21 mi11:25:0352:518:3026:40
8:35
#17546
15K
9.32 mi11:55:121:23:008:5430:09
9:42
#19166
20K
12.43 mi12:22:521:50:408:5427:40
8:54
#18527
Half
13.11 mi12:28:491:56:378:545:57
8:43
#18445
25K
15.53 mi12:50:292:18:178:5421:40
8:56
#17849
30K
18.64 mi13:21:462:49:349:0631:17
10:04
#17815
20M
20.00 mi13:33:513:01:399:0512:05
8:54
#17370
21M
21.00 mi13:43:443:11:329:079:53
9:53
#17084
35K
21.75 mi13:50:083:17:569:066:24
8:33
#16865
23M
23.00 mi14:01:033:28:519:0510:55
8:43
#16488
24M
24.00 mi14:10:503:38:389:079:47
9:47
#16429
40K
24.85 mi14:18:453:46:339:077:55
9:16
#16242
25.2M
25.20 mi14:22:103:49:589:083:25
9:54
#16143
Finish
26.22 mi14:31:273:59:159:089:17
9:07
#16098
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi173756388638821204(Top 83%)8439(Top 77%)8439(Top 481%)
10K6.21 mi3.10 mi17546-1716475-876475-8717763(Top 70%)6588(Top 60%)6588(Top 376%)
15K9.32 mi3.11 mi19166-16207390-9157390-91521204(Top 83%)8439(Top 77%)8439(Top 481%)
20K12.43 mi3.11 mi18527+6397027+3637027+36316919(Top 66%)6120(Top 56%)6120(Top 349%)
Half13.11 mi0.68 mi18445+826983+446983+4416977(Top 66%)6208(Top 57%)6208(Top 354%)
25K15.53 mi2.42 mi17849+5966687+2966687+29615241(Top 60%)5312(Top 49%)5312(Top 303%)
30K18.64 mi3.11 mi17815+346732-456732-4517569(Top 69%)6827(Top 62%)6827(Top 389%)
20M20.00 mi1.36 mi17370+4456498+2346498+23411594(Top 45%)3821(Top 35%)3821(Top 218%)
21M21.00 mi1.00 mi17084+2866372+1266372+12612535(Top 49%)4549(Top 42%)4549(Top 259%)
35K21.75 mi0.75 mi16865+2196267+1056267+10511120(Top 44%)3836(Top 35%)3836(Top 219%)
23M23.00 mi1.25 mi16488+3776077+1906077+1909698(Top 38%)3249(Top 30%)3249(Top 185%)
24M24.00 mi1.00 mi16429+596084-76084-715585(Top 61%)6238(Top 57%)6238(Top 356%)
40K24.85 mi0.85 mi16242+1876005+796005+7912095(Top 47%)4592(Top 42%)4592(Top 262%)
25.2M25.20 mi0.35 mi16143+995963+425963+4210642(Top 42%)3951(Top 36%)3951(Top 225%)
Finish26.22 mi1.02 mi16098+455964-15964-114770(Top 58%)5852(Top 54%)5852(Top 334%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×21stories
+97ft-345ft

Overall

21204

Females

8439

F45-49

8439

5K→10K

3.1 - 6.2 mi

Top 70%
×5stories
+79ft-138ft

Overall

17763

Females

6588

F45-49

6588

10K→15K

6.2 - 9.3 mi

Top 83%
×3stories
+67ft-78ft

Overall

21204

Females

8439

F45-49

8439

15K→20K

9.3 - 12.4 mi

Top 66%
×5stories
+106ft-86ft

Overall

16919

Females

6120

F45-49

6120

20K→Half

12.4 - 13.1 mi

Top 66%
×2stories
+19ft-37ft

Overall

16977

Females

6208

F45-49

6208

Half→25K

13.1 - 15.5 mi

Top 60%
×4stories
+66ft-88ft

Overall

15241

Females

5312

F45-49

5312

25K→30K

15.5 - 18.6 mi

Top 69%
×9stories
+181ft-148ft

Overall

17569

Females

6827

F45-49

6827

30K→20M

18.6 - 20.0 mi

Top 45%
×5stories
+64ft-50ft

Overall

11594

Females

3821

F45-49

3821

20M→21M

20.0 - 21.0 mi

Top 49%
×8stories
+106ft-24ft

Overall

12535

Females

4549

F45-49

4549

21M→35K

21.0 - 21.8 mi

Top 44%
×7stories
+17ft-86ft

Overall

11120

Females

3836

F45-49

3836

35K→23M

21.8 - 23.0 mi

Top 38%
×5stories
+23ft-63ft

Overall

9698

Females

3249

F45-49

3249

23M→24M

23.0 - 24.0 mi

Top 61%
×6stories
+12ft-82ft

Overall

15585

Females

6238

F45-49

6238

24M→40K

24.0 - 24.9 mi

Top 47%
×1story
+6ft-20ft

Overall

12095

Females

4592

F45-49

4592

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1story
+13ft-16ft

Overall

10642

Females

3951

F45-49

3951

25.2M→Finish

25.2 - 26.2 mi

Top 58%
×2stories
+22ft-21ft

Overall

14770

Females

5852

F45-49

5852

Passing Analysis

Category:
Athletes Passed
3685
Passed By
2408
Net Change
+1277
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17375
5K10K212383-171#17375#17546
10K15K171637-1620#17546#19166
15K20K66021+639#19166#18527
20KHalf864+82#18527#18445
Half25K6015+596#18445#17849
25K30K268234+34#17849#17815
30K20M4461+445#17815#17370
20M21M2948+286#17370#17084
21M35K2201+219#17084#16865
35K23M3792+377#16865#16488
23M24M11455+59#16488#16429
24M40K1925+187#16429#16242
40K25.2M1034+99#16242#16143
25.2MFinish9348+45#16143#16098
TOTALS36852408+1277
📊

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