Oi Wah Tsang

Bib: 17907F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 48%
Gender (Female)
#0 / 10924
Top 36%
Masters (Masters Women)
#0 / 6263
Top 24%
Division (F40-44)
#0 / 1613
Top 43%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:29
Rank: #8712
Start5K
22:29 | 7:14/mi
10K· 6.21 mi
46:15
Rank: #9985 (-1273)
5K10K
23:46 | 7:39/mi
15K· 9.32 mi
1:11:45
Rank: #11733 (-1748)
10K15K
25:30 | 8:12/mi
20K· 12.43 mi
1:37:19
Rank: #12135 (-402)
15K20K
25:34 | 8:14/mi
Half· 13.11 mi
1:42:57
Rank: #12252 (-117)
20KHalf
5:38 | 8:15/mi
25K· 15.53 mi
2:05:09
Rank: #13114 (-862)
Half25K
22:12 | 9:09/mi
30K· 18.64 mi
2:33:06
Rank: #13050 (+64)
25K30K
27:57 | 9:00/mi
20M
2:46:26
Rank: #13267 (-217)
30K20M
13:20 | 9:49/mi
21M
2:56:12
Rank: #13164 (+103)
20M21M
9:46 | 9:46/mi
35K· 21.75 mi
3:02:29
Rank: #12998 (+166)
21M35K
6:17 | 8:24/mi
23M
3:13:40
Rank: #12840 (+158)
35K23M
11:11 | 8:56/mi
24M
3:22:11
Rank: #12654 (+186)
23M24M
8:31 | 8:31/mi
40K· 24.85 mi
3:29:47
Rank: #12504 (+150)
24M40K
7:36 | 8:53/mi
25.2M
3:33:11
Rank: #12444 (+60)
40K25.2M
3:24 | 9:52/mi
Finish· 26.22 mi
3:41:44
Rank: #12377 (+67)
25.2MFinish
8:33 | 8:23/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:57
Pace7:51 /mi
2nd Half
Distance13.11 mi
Time1:58:47
Pace9:04 /mi
📊Positive Split: 15.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:12:3922:297:1422:29
7:14
-
10K
6.21 mi11:36:2546:157:2723:46
7:39
+0:25
15K
9.32 mi12:01:551:11:457:4225:30
8:12
+0:33
20K
12.43 mi12:27:291:37:197:5025:34
8:14
+0:02
Half
13.11 mi12:33:071:42:577:515:38
8:15
+0:01
25K
15.53 mi12:55:192:05:098:0322:12
9:09
+0:54
30K
18.64 mi13:23:162:33:068:1327:57
9:00
-0:09
20M
20.00 mi13:36:362:46:268:1913:20
9:49
+0:49
21M
21.00 mi13:46:222:56:128:239:46
9:46
-0:03
35K
21.75 mi13:52:393:02:298:236:17
8:24
-1:22
23M
23.00 mi14:03:503:13:408:2511:11
8:56
+0:32
24M
24.00 mi14:12:213:22:118:258:31
8:31
-0:25
40K
24.85 mi14:19:573:29:478:267:36
8:53
+0:22
25.2M
25.20 mi14:23:213:33:118:283:24
9:52
+0:59
Finish
26.22 mi14:31:543:41:448:288:33
8:23
-1:29

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

7:14 /mi

Average Pace

8:28 /mi

Slowest Pace

9:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

46:15

21% of race

Time at Steady Pace

1:27:39

40% of race

Time at Slower Pace

1:27:50

40% of race

Average Pace: 8:27 /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 mi11:12:3922:297:1422:29
7:14
#8712
10K
6.21 mi11:36:2546:157:2723:46
7:39
#9985
15K
9.32 mi12:01:551:11:457:4225:30
8:12
#11733
20K
12.43 mi12:27:291:37:197:5025:34
8:14
#12135
Half
13.11 mi12:33:071:42:577:515:38
8:15
#12252
25K
15.53 mi12:55:192:05:098:0322:12
9:09
#13114
30K
18.64 mi13:23:162:33:068:1327:57
9:00
#13050
20M
20.00 mi13:36:362:46:268:1913:20
9:49
#13267
21M
21.00 mi13:46:222:56:128:239:46
9:46
#13164
35K
21.75 mi13:52:393:02:298:236:17
8:24
#12998
23M
23.00 mi14:03:503:13:408:2511:11
8:56
#12840
24M
24.00 mi14:12:213:22:118:258:31
8:31
#12654
40K
24.85 mi14:19:573:29:478:267:36
8:53
#12504
25.2M
25.20 mi14:23:213:33:118:283:24
9:52
#12444
Finish
26.22 mi14:31:543:41:448:288:33
8:23
#12377
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi87121462146214775(Top 58%)4832(Top 44%)4832(Top 300%)
10K6.21 mi3.10 mi9985-12732043-5812043-58111480(Top 45%)2916(Top 27%)2916(Top 181%)
15K9.32 mi3.11 mi11733-17483057-10143057-101414775(Top 58%)4832(Top 44%)4832(Top 300%)
20K12.43 mi3.11 mi12135-4023296-2393296-23913313(Top 52%)4015(Top 37%)4015(Top 249%)
Half13.11 mi0.68 mi12252-1173358-623358-6214361(Top 56%)4660(Top 43%)4660(Top 289%)
25K15.53 mi2.42 mi13114-8623873-5153873-51516237(Top 64%)5851(Top 54%)5851(Top 363%)
30K18.64 mi3.11 mi13050+643944-713944-7113227(Top 52%)4405(Top 40%)4405(Top 273%)
20M20.00 mi1.36 mi13267-2174137-1934137-19315799(Top 62%)6097(Top 56%)6097(Top 378%)
21M21.00 mi1.00 mi13164+1034139-24139-211995(Top 47%)4257(Top 39%)4257(Top 264%)
35K21.75 mi0.75 mi12998+1664069+704069+7010185(Top 40%)3336(Top 31%)3336(Top 207%)
23M23.00 mi1.25 mi12840+1584036+334036+3310833(Top 42%)3813(Top 35%)3813(Top 236%)
24M24.00 mi1.00 mi12654+1863985+513985+519588(Top 38%)3243(Top 30%)3243(Top 201%)
40K24.85 mi0.85 mi12504+1503942+433942+4310341(Top 40%)3732(Top 34%)3732(Top 231%)
25.2M25.20 mi0.35 mi12444+603933+93933+910399(Top 41%)3816(Top 35%)3816(Top 237%)
Finish26.22 mi1.02 mi12377+673936-33936-310922(Top 43%)3943(Top 36%)3943(Top 244%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21stories
+97ft-345ft

Overall

14775

Females

4832

F40-44

4832

5K→10K

3.1 - 6.2 mi

Top 45%
×5stories
+79ft-138ft

Overall

11480

Females

2916

F40-44

2916

10K→15K

6.2 - 9.3 mi

Top 58%
×3stories
+67ft-78ft

Overall

14775

Females

4832

F40-44

4832

15K→20K

9.3 - 12.4 mi

Top 52%
×5stories
+106ft-86ft

Overall

13313

Females

4015

F40-44

4015

20K→Half

12.4 - 13.1 mi

Top 56%
×2stories
+19ft-37ft

Overall

14361

Females

4660

F40-44

4660

Half→25K

13.1 - 15.5 mi

Top 64%
×4stories
+66ft-88ft

Overall

16237

Females

5851

F40-44

5851

25K→30K

15.5 - 18.6 mi

Top 52%
×9stories
+181ft-148ft

Overall

13227

Females

4405

F40-44

4405

30K→20M

18.6 - 20.0 mi

Top 62%
×5stories
+64ft-50ft

Overall

15799

Females

6097

F40-44

6097

20M→21M

20.0 - 21.0 mi

Top 47%
×8stories
+106ft-24ft

Overall

11995

Females

4257

F40-44

4257

21M→35K

21.0 - 21.8 mi

Top 40%
×7stories
+17ft-86ft

Overall

10185

Females

3336

F40-44

3336

35K→23M

21.8 - 23.0 mi

Top 42%
×5stories
+23ft-63ft

Overall

10833

Females

3813

F40-44

3813

23M→24M

23.0 - 24.0 mi

Top 38%
×6stories
+12ft-82ft

Overall

9588

Females

3243

F40-44

3243

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

10341

Females

3732

F40-44

3732

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1story
+13ft-16ft

Overall

10399

Females

3816

F40-44

3816

25.2M→Finish

25.2 - 26.2 mi

Top 43%
×2stories
+22ft-21ft

Overall

10922

Females

3943

F40-44

3943

Passing Analysis

Category:
Athletes Passed
1787
Passed By
5450
Net Change
-3665
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8712
5K10K341307-1273#8712#9985
10K15K151761-1748#9985#11733
15K20K126528-402#11733#12135
20KHalf13130-117#12135#12252
Half25K86948-862#12252#13114
25K30K307243+64#13114#13050
30K20M88305-217#13050#13267
20M21M17774+103#13267#13164
21M35K1715+166#13164#12998
35K23M21355+158#12998#12840
23M24M20418+186#12840#12654
24M40K17020+150#12654#12504
40K25.2M7414+60#12504#12444
25.2MFinish10942+67#12444#12377
TOTALS17875450-3665
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing