Ka Chun Kwok

Bib: 8843M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 32%
Gender (Male)
#0 / 16105
Top 45%
Masters (Masters Men)
#0 / 10463
Top 34%
Division (M40-44)
#0 / 2247
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:35
Rank: #7409
Start5K
21:35 | 6:57/mi
10K· 6.21 mi
43:30
Rank: #7859 (-450)
5K10K
21:55 | 7:03/mi
15K· 9.32 mi
1:06:01
Rank: #8351 (-492)
10K15K
22:31 | 7:15/mi
20K· 12.43 mi
1:29:06
Rank: #8719 (-368)
15K20K
23:05 | 7:26/mi
Half· 13.11 mi
1:34:02
Rank: #8728 (-9)
20KHalf
4:56 | 7:14/mi
25K· 15.53 mi
1:52:18
Rank: #8938 (-210)
Half25K
18:16 | 7:32/mi
30K· 18.64 mi
2:17:05
Rank: #9303 (-365)
25K30K
24:47 | 7:59/mi
20M
2:27:48
Rank: #9305 (-2)
30K20M
10:43 | 7:53/mi
21M
2:36:25
Rank: #9384 (-79)
20M21M
8:37 | 8:37/mi
35K· 21.75 mi
2:42:10
Rank: #9383 (+1)
21M35K
5:45 | 7:41/mi
23M
2:52:04
Rank: #9339 (+44)
35K23M
9:54 | 7:54/mi
24M
2:59:44
Rank: #9295 (+44)
23M24M
7:40 | 7:40/mi
40K· 24.85 mi
3:06:03
Rank: #9112 (+183)
24M40K
6:19 | 7:23/mi
25.2M
3:09:02
Rank: #9111 (+1)
40K25.2M
2:59 | 8:39/mi
Finish· 26.22 mi
3:16:51
Rank: #9150 (-39)
25.2MFinish
7:49 | 7:40/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:02
Pace7:10 /mi
2nd Half
Distance13.11 mi
Time1:42:49
Pace7:51 /mi
📊Positive Split: 9.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:0521:356:5721:35
6:57
-
10K
6.21 mi11:09:0043:307:0021:55
7:03
+0:06
15K
9.32 mi11:31:311:06:017:0522:31
7:15
+0:12
20K
12.43 mi11:54:361:29:067:1023:05
7:26
+0:11
Half
13.11 mi11:59:321:34:027:104:56
7:14
-0:12
25K
15.53 mi12:17:481:52:187:1418:16
7:32
+0:18
30K
18.64 mi12:42:352:17:057:2124:47
7:59
+0:27
20M
20.00 mi12:53:182:27:487:2310:43
7:53
-0:06
21M
21.00 mi13:01:552:36:257:278:37
8:37
+0:44
35K
21.75 mi13:07:402:42:107:275:45
7:41
-0:56
23M
23.00 mi13:17:342:52:047:299:54
7:54
+0:13
24M
24.00 mi13:25:142:59:447:297:40
7:40
-0:14
40K
24.85 mi13:31:333:06:037:296:19
7:23
-0:17
25.2M
25.20 mi13:34:323:09:027:302:59
8:39
+1:16
Finish
26.22 mi13:42:213:16:517:317:49
7:40
-0:59

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

6:57 /mi

Average Pace

7:31 /mi

Slowest Pace

8:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:17:16

39% of race

Time at Steady Pace

1:23:12

42% of race

Time at Slower Pace

36:23

18% of race

Average Pace: 7:30 /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 mi10:47:0521:356:5721:35
6:57
#7409
10K
6.21 mi11:09:0043:307:0021:55
7:03
#7859
15K
9.32 mi11:31:311:06:017:0522:31
7:15
#8351
20K
12.43 mi11:54:361:29:067:1023:05
7:26
#8719
Half
13.11 mi11:59:321:34:027:104:56
7:14
#8728
25K
15.53 mi12:17:481:52:187:1418:16
7:32
#8938
30K
18.64 mi12:42:352:17:057:2124:47
7:59
#9303
20M
20.00 mi12:53:182:27:487:2310:43
7:53
#9305
21M
21.00 mi13:01:552:36:257:278:37
8:37
#9384
35K
21.75 mi13:07:402:42:107:275:45
7:41
#9383
23M
23.00 mi13:17:342:52:047:299:54
7:54
#9339
24M
24.00 mi13:25:142:59:447:297:40
7:40
#9295
40K
24.85 mi13:31:333:06:037:296:19
7:23
#9112
25.2M
25.20 mi13:34:323:09:027:302:59
8:39
#9111
Finish
26.22 mi13:42:213:16:517:317:49
7:40
#9150
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi7409660366039524(Top 34%)7834(Top 49%)7834(Top 349%)
10K6.21 mi3.10 mi7859-4506889-2866889-2868318(Top 29%)7181(Top 45%)7181(Top 320%)
15K9.32 mi3.11 mi8351-4927191-3027191-3029524(Top 34%)7834(Top 49%)7834(Top 349%)
20K12.43 mi3.11 mi8719-3687395-2047395-20410142(Top 36%)8086(Top 50%)8086(Top 360%)
Half13.11 mi0.68 mi8728-97391+47391+49305(Top 33%)7648(Top 47%)7648(Top 340%)
25K15.53 mi2.42 mi8938-2107495-1047495-10410224(Top 36%)7993(Top 50%)7993(Top 356%)
30K18.64 mi3.11 mi9303-3657637-1427637-14211197(Top 39%)8280(Top 51%)8280(Top 368%)
20M20.00 mi1.36 mi9305-27603+347603+349592(Top 34%)7305(Top 45%)7305(Top 325%)
21M21.00 mi1.00 mi9384-797614-117614-1111160(Top 39%)7945(Top 49%)7945(Top 354%)
35K21.75 mi0.75 mi9383+17587+277587+279922(Top 35%)7322(Top 45%)7322(Top 326%)
23M23.00 mi1.25 mi9339+447526+617526+619325(Top 33%)6882(Top 43%)6882(Top 306%)
24M24.00 mi1.00 mi9295+447473+537473+538882(Top 31%)6589(Top 41%)6589(Top 293%)
40K24.85 mi0.85 mi9112+1837338+1357338+1356142(Top 22%)4942(Top 31%)4942(Top 220%)
25.2M25.20 mi0.35 mi9111+17318+207318+209662(Top 34%)6781(Top 42%)6781(Top 302%)
Finish26.22 mi1.02 mi9150-397294+247294+2410456(Top 37%)7226(Top 45%)7226(Top 322%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×21stories
+97ft-345ft

Overall

9524

Males

7834

M40-44

7834

5K→10K

3.1 - 6.2 mi

Top 29%
×5stories
+79ft-138ft

Overall

8318

Males

7181

M40-44

7181

10K→15K

6.2 - 9.3 mi

Top 34%
×3stories
+67ft-78ft

Overall

9524

Males

7834

M40-44

7834

15K→20K

9.3 - 12.4 mi

Top 36%
×5stories
+106ft-86ft

Overall

10142

Males

8086

M40-44

8086

20K→Half

12.4 - 13.1 mi

Top 33%
×2stories
+19ft-37ft

Overall

9305

Males

7648

M40-44

7648

Half→25K

13.1 - 15.5 mi

Top 36%
×4stories
+66ft-88ft

Overall

10224

Males

7993

M40-44

7993

25K→30K

15.5 - 18.6 mi

Top 39%
×9stories
+181ft-148ft

Overall

11197

Males

8280

M40-44

8280

30K→20M

18.6 - 20.0 mi

Top 34%
×5stories
+64ft-50ft

Overall

9592

Males

7305

M40-44

7305

20M→21M

20.0 - 21.0 mi

Top 39%
×8stories
+106ft-24ft

Overall

11160

Males

7945

M40-44

7945

21M→35K

21.0 - 21.8 mi

Top 35%
×7stories
+17ft-86ft

Overall

9922

Males

7322

M40-44

7322

35K→23M

21.8 - 23.0 mi

Top 33%
×5stories
+23ft-63ft

Overall

9325

Males

6882

M40-44

6882

23M→24M

23.0 - 24.0 mi

Top 31%
×6stories
+12ft-82ft

Overall

8882

Males

6589

M40-44

6589

24M→40K

24.0 - 24.9 mi

Top 22%
×1story
+6ft-20ft

Overall

6142

Males

4942

M40-44

4942

40K→25.2M

24.9 - 25.2 mi

Top 34%
×1story
+13ft-16ft

Overall

9662

Males

6781

M40-44

6781

25.2M→Finish

25.2 - 26.2 mi

Top 37%
×2stories
+22ft-21ft

Overall

10456

Males

7226

M40-44

7226

Passing Analysis

Category:
Athletes Passed
1174
Passed By
2915
Net Change
-1741
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7409
5K10K67517-450#7409#7859
10K15K41533-492#7859#8351
15K20K74442-368#8351#8719
20KHalf2635-9#8719#8728
Half25K94304-210#8728#8938
25K30K124489-365#8938#9303
30K20M101103-2#9303#9305
20M21M65144-79#9305#9384
21M35K6160+1#9384#9383
35K23M12581+44#9383#9339
23M24M10460+44#9339#9295
24M40K1885+183#9295#9112
40K25.2M3635+1#9112#9111
25.2MFinish68107-39#9111#9150
TOTALS11742915-1741
📊

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