Kwok Chiu Wu

Bib: 9727M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 27%
Gender (Male)
#0 / 16105
Top 40%
Masters (Masters Men)
#0 / 10463
Top 27%
Division (M45-49)
#0 / 2386
Top 39%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:05
Rank: #8698
Start5K
22:05 | 7:06/mi
10K· 6.21 mi
43:48
Rank: #8246 (+452)
5K10K
21:43 | 6:59/mi
15K· 9.32 mi
1:05:50
Rank: #8226 (+20)
10K15K
22:02 | 7:06/mi
20K· 12.43 mi
1:28:25
Rank: #8274 (-48)
15K20K
22:35 | 7:16/mi
Half· 13.11 mi
1:33:40
Rank: #8495 (-221)
20KHalf
5:15 | 7:42/mi
25K· 15.53 mi
1:51:06
Rank: #8303 (+192)
Half25K
17:26 | 7:11/mi
30K· 18.64 mi
2:14:44
Rank: #8230 (+73)
25K30K
23:38 | 7:36/mi
20M
2:25:03
Rank: #8146 (+84)
30K20M
10:19 | 7:36/mi
21M
2:33:07
Rank: #8054 (+92)
20M21M
8:04 | 8:04/mi
35K· 21.75 mi
2:38:38
Rank: #8015 (+39)
21M35K
5:31 | 7:22/mi
23M
2:48:20
Rank: #7959 (+56)
35K23M
9:42 | 7:45/mi
24M
2:55:47
Rank: #7910 (+49)
23M24M
7:27 | 7:27/mi
40K· 24.85 mi
3:02:18
Rank: #7851 (+59)
24M40K
6:31 | 7:37/mi
25.2M
3:05:05
Rank: #7797 (+54)
40K25.2M
2:47 | 8:04/mi
Finish· 26.22 mi
3:12:27
Rank: #7730 (+67)
25.2MFinish
7:22 | 7:14/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:40
Pace7:09 /mi
2nd Half
Distance13.11 mi
Time1:38:47
Pace7:32 /mi
📊Positive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:0822:057:0622:05
7:06
-
10K
6.21 mi11:09:5143:487:0321:43
6:59
-0:07
15K
9.32 mi11:31:531:05:507:0422:02
7:06
+0:07
20K
12.43 mi11:54:281:28:257:0722:35
7:16
+0:10
Half
13.11 mi11:59:431:33:407:095:15
7:42
+0:26
25K
15.53 mi12:17:091:51:067:0917:26
7:11
-0:31
30K
18.64 mi12:40:472:14:447:1423:38
7:36
+0:25
20M
20.00 mi12:51:062:25:037:1510:19
7:36
0:00
21M
21.00 mi12:59:102:33:077:178:04
8:04
+0:28
35K
21.75 mi13:04:412:38:387:185:31
7:22
-0:42
23M
23.00 mi13:14:232:48:207:199:42
7:45
+0:23
24M
24.00 mi13:21:502:55:477:197:27
7:27
-0:18
40K
24.85 mi13:28:213:02:187:206:31
7:37
+0:10
25.2M
25.20 mi13:31:083:05:057:212:47
8:04
+0:27
Finish
26.22 mi13:38:303:12:277:217:22
7:14
-0:50

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

6:59 /mi

Average Pace

7:21 /mi

Slowest Pace

8:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:46:39

87% of race

Time at Steady Pace

25:48

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:20 /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 mi10:48:0822:057:0622:05
7:06
#8698
10K
6.21 mi11:09:5143:487:0321:43
6:59
#8246
15K
9.32 mi11:31:531:05:507:0422:02
7:06
#8226
20K
12.43 mi11:54:281:28:257:0722:35
7:16
#8274
Half
13.11 mi11:59:431:33:407:095:15
7:42
#8495
25K
15.53 mi12:17:091:51:067:0917:26
7:11
#8303
30K
18.64 mi12:40:472:14:447:1423:38
7:36
#8230
20M
20.00 mi12:51:062:25:037:1510:19
7:36
#8146
21M
21.00 mi12:59:102:33:077:178:04
8:04
#8054
35K
21.75 mi13:04:412:38:387:185:31
7:22
#8015
23M
23.00 mi13:14:232:48:207:199:42
7:45
#7959
24M
24.00 mi13:21:502:55:477:197:27
7:27
#7910
40K
24.85 mi13:28:213:02:187:206:31
7:37
#7851
25.2M
25.20 mi13:31:083:05:057:212:47
8:04
#7797
Finish
26.22 mi13:38:303:12:277:217:22
7:14
#7730
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi8698743674368273(Top 29%)7107(Top 44%)7107(Top 298%)
10K6.21 mi3.10 mi8246+4527137+2997137+2997856(Top 28%)6878(Top 43%)6878(Top 288%)
15K9.32 mi3.11 mi8226+207117+207117+208273(Top 29%)7107(Top 44%)7107(Top 298%)
20K12.43 mi3.11 mi8274-487124-77124-78759(Top 31%)7307(Top 45%)7307(Top 306%)
Half13.11 mi0.68 mi8495-2217252-1287252-12813267(Top 47%)9567(Top 59%)9567(Top 401%)
25K15.53 mi2.42 mi8303+1927114+1387114+1387530(Top 27%)6460(Top 40%)6460(Top 271%)
30K18.64 mi3.11 mi8230+737013+1017013+1018487(Top 30%)6869(Top 43%)6869(Top 288%)
20M20.00 mi1.36 mi8146+846928+856928+857606(Top 27%)6208(Top 39%)6208(Top 260%)
21M21.00 mi1.00 mi8054+926835+936835+937717(Top 27%)6100(Top 38%)6100(Top 256%)
35K21.75 mi0.75 mi8015+396792+436792+437690(Top 27%)6107(Top 38%)6107(Top 256%)
23M23.00 mi1.25 mi7959+566712+806712+808187(Top 29%)6271(Top 39%)6271(Top 263%)
24M24.00 mi1.00 mi7910+496644+686644+687338(Top 26%)5725(Top 36%)5725(Top 240%)
40K24.85 mi0.85 mi7851+596584+606584+607536(Top 27%)5741(Top 36%)5741(Top 241%)
25.2M25.20 mi0.35 mi7797+546531+536531+536296(Top 22%)4929(Top 31%)4929(Top 207%)
Finish26.22 mi1.02 mi7730+676463+686463+687210(Top 25%)5457(Top 34%)5457(Top 229%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21stories
+97ft-345ft

Overall

8273

Males

7107

M45-49

7107

5K→10K

3.1 - 6.2 mi

Top 28%
×5stories
+79ft-138ft

Overall

7856

Males

6878

M45-49

6878

10K→15K

6.2 - 9.3 mi

Top 29%
×3stories
+67ft-78ft

Overall

8273

Males

7107

M45-49

7107

15K→20K

9.3 - 12.4 mi

Top 31%
×5stories
+106ft-86ft

Overall

8759

Males

7307

M45-49

7307

20K→Half

12.4 - 13.1 mi

Top 47%
×2stories
+19ft-37ft

Overall

13267

Males

9567

M45-49

9567

Half→25K

13.1 - 15.5 mi

Top 27%
×4stories
+66ft-88ft

Overall

7530

Males

6460

M45-49

6460

25K→30K

15.5 - 18.6 mi

Top 30%
×9stories
+181ft-148ft

Overall

8487

Males

6869

M45-49

6869

30K→20M

18.6 - 20.0 mi

Top 27%
×5stories
+64ft-50ft

Overall

7606

Males

6208

M45-49

6208

20M→21M

20.0 - 21.0 mi

Top 27%
×8stories
+106ft-24ft

Overall

7717

Males

6100

M45-49

6100

21M→35K

21.0 - 21.8 mi

Top 27%
×7stories
+17ft-86ft

Overall

7690

Males

6107

M45-49

6107

35K→23M

21.8 - 23.0 mi

Top 29%
×5stories
+23ft-63ft

Overall

8187

Males

6271

M45-49

6271

23M→24M

23.0 - 24.0 mi

Top 26%
×6stories
+12ft-82ft

Overall

7338

Males

5725

M45-49

5725

24M→40K

24.0 - 24.9 mi

Top 27%
×1story
+6ft-20ft

Overall

7536

Males

5741

M45-49

5741

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1story
+13ft-16ft

Overall

6296

Males

4929

M45-49

4929

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2stories
+22ft-21ft

Overall

7210

Males

5457

M45-49

5457

Passing Analysis

Category:
Athletes Passed
2100
Passed By
1132
Net Change
+968
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8698
5K10K50654+452#8698#8246
10K15K155135+20#8246#8226
15K20K139187-48#8226#8274
20KHalf2223-221#8274#8495
Half25K22129+192#8495#8303
25K30K232159+73#8303#8230
30K20M14561+84#8230#8146
20M21M14149+92#8146#8054
21M35K8041+39#8054#8015
35K23M13377+56#8015#7959
23M24M8940+49#7959#7910
24M40K9536+59#7910#7851
40K25.2M6410+54#7851#7797
25.2MFinish9831+67#7797#7730
TOTALS21001132+968
📊

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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing