Cho Kwong Lam

Bib: 6587M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 46%
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Top 47%
Division (M45-49)
#0 / 2218
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:37
Rank: #4313
Start5K
20:37 | 6:38/mi
10K· 6.21 mi
41:17
Rank: #4115 (+198)
5K10K
20:40 | 6:39/mi
15K· 9.32 mi
1:02:17
Rank: #4165 (-50)
10K15K
21:00 | 6:46/mi
20K· 12.43 mi
1:23:51
Rank: #4310 (-145)
15K20K
21:34 | 6:56/mi
Half· 13.11 mi
1:28:33
Rank: #4362 (-52)
20KHalf
4:42 | 6:53/mi
25K· 15.53 mi
1:47:13
Rank: #5120 (-758)
Half25K
18:40 | 7:42/mi
30K· 18.64 mi
2:13:45
Rank: #6008 (-888)
25K30K
26:32 | 8:32/mi
20M
2:27:34
Rank: #6925 (-917)
30K20M
13:49 | 10:10/mi
21M
2:39:24
Rank: #7840 (-915)
20M21M
11:50 | 11:50/mi
35K· 21.75 mi
2:47:23
Rank: #8403 (-563)
21M35K
7:59 | 10:40/mi
23M
3:02:10
Rank: #9557 (-1154)
35K23M
14:47 | 11:48/mi
24M
3:13:19
Rank: #10266 (-709)
23M24M
11:09 | 11:09/mi
40K· 24.85 mi
3:23:26
Rank: #10900 (-634)
24M40K
10:07 | 11:50/mi
25.2M
3:26:54
Rank: #10898 (+2)
40K25.2M
3:28 | 10:03/mi
Finish· 26.22 mi
3:38:38
Rank: #11649 (-751)
25.2MFinish
11:44 | 11:31/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:33
Pace6:45 /mi
2nd Half
Distance13.11 mi
Time2:10:05
Pace9:55 /mi
📊Positive Split: 46.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:4320:376:3820:37
6:38
-
10K
6.21 mi10:46:2341:176:3920:40
6:39
+0:01
15K
9.32 mi11:07:231:02:176:4121:00
6:46
+0:07
20K
12.43 mi11:28:571:23:516:4521:34
6:56
+0:10
Half
13.11 mi11:33:391:28:336:454:42
6:53
-0:03
25K
15.53 mi11:52:191:47:136:5418:40
7:42
+0:49
30K
18.64 mi12:18:512:13:457:1026:32
8:32
+0:50
20M
20.00 mi12:32:402:27:347:2313:49
10:10
+1:38
21M
21.00 mi12:44:302:39:247:3511:50
11:50
+1:40
35K
21.75 mi12:52:292:47:237:427:59
10:40
-1:10
23M
23.00 mi13:07:163:02:107:5514:47
11:48
+1:08
24M
24.00 mi13:18:253:13:198:0311:09
11:09
-0:39
40K
24.85 mi13:28:323:23:268:1110:07
11:50
+0:41
25.2M
25.20 mi13:32:003:26:548:133:28
10:03
-1:47
Finish
26.22 mi13:43:443:38:388:2111:44
11:31
+1:28

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

6:38 /mi

Average Pace

8:21 /mi

Slowest Pace

11:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:13:45

61% of race

Time at Steady Pace

25:16

12% of race

Time at Slower Pace

59:37

27% of race

Average Pace: 8:20 /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 mi10:25:4320:376:3820:37
6:38
#4313
10K
6.21 mi10:46:2341:176:3920:40
6:39
#4115
15K
9.32 mi11:07:231:02:176:4121:00
6:46
#4165
20K
12.43 mi11:28:571:23:516:4521:34
6:56
#4310
Half
13.11 mi11:33:391:28:336:454:42
6:53
#4362
25K
15.53 mi11:52:191:47:136:5418:40
7:42
#5120
30K
18.64 mi12:18:512:13:457:1026:32
8:32
#6008
20M
20.00 mi12:32:402:27:347:2313:49
10:10
#6925
21M
21.00 mi12:44:302:39:247:3511:50
11:50
#7840
35K
21.75 mi12:52:292:47:237:427:59
10:40
#8403
23M
23.00 mi13:07:163:02:107:5514:47
11:48
#9557
24M
24.00 mi13:18:253:13:198:0311:09
11:09
#10266
40K
24.85 mi13:28:323:23:268:1110:07
11:50
#10900
25.2M
25.20 mi13:32:003:26:548:133:28
10:03
#10898
Finish
26.22 mi13:43:443:38:388:2111:44
11:31
#11649
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi4313406240624389(Top 17%)4099(Top 28%)4099(Top 185%)
10K6.21 mi3.10 mi4115+1983882+1803882+1803977(Top 16%)3745(Top 26%)3745(Top 169%)
15K9.32 mi3.11 mi4165-503911-293911-294389(Top 17%)4099(Top 28%)4099(Top 185%)
20K12.43 mi3.11 mi4310-1454026-1154026-1154903(Top 19%)4491(Top 31%)4491(Top 202%)
Half13.11 mi0.68 mi4362-524069-434069-435156(Top 20%)4699(Top 32%)4699(Top 212%)
25K15.53 mi2.42 mi5120-7584687-6184687-6188265(Top 32%)6578(Top 45%)6578(Top 297%)
30K18.64 mi3.11 mi6008-8885303-6165303-61610847(Top 42%)7711(Top 53%)7711(Top 348%)
20M20.00 mi1.36 mi6925-9175911-6085911-60816999(Top 67%)10249(Top 70%)10249(Top 462%)
21M21.00 mi1.00 mi7840-9156401-4906401-49018419(Top 72%)10834(Top 74%)10834(Top 488%)
35K21.75 mi0.75 mi8403-5636692-2916692-29118992(Top 74%)11113(Top 76%)11113(Top 501%)
23M23.00 mi1.25 mi9557-11547229-5377229-53720309(Top 79%)11717(Top 80%)11717(Top 528%)
24M24.00 mi1.00 mi10266-7097531-3027531-30219608(Top 77%)11312(Top 78%)11312(Top 510%)
40K24.85 mi0.85 mi10900-6347801-2707801-27020086(Top 79%)11470(Top 79%)11470(Top 517%)
25.2M25.20 mi0.35 mi10898+27773+287773+2811126(Top 44%)6951(Top 48%)6951(Top 313%)
Finish26.22 mi1.02 mi11649-7518085-3128085-31222439(Top 88%)12730(Top 87%)12730(Top 574%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21stories
+97ft-345ft

Overall

4389

Males

4099

M45-49

4099

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

3977

Males

3745

M45-49

3745

10K→15K

6.2 - 9.3 mi

Top 17%
×3stories
+67ft-78ft

Overall

4389

Males

4099

M45-49

4099

15K→20K

9.3 - 12.4 mi

Top 19%
×5stories
+106ft-86ft

Overall

4903

Males

4491

M45-49

4491

20K→Half

12.4 - 13.1 mi

Top 20%
×2stories
+19ft-37ft

Overall

5156

Males

4699

M45-49

4699

Half→25K

13.1 - 15.5 mi

Top 32%
×4stories
+66ft-88ft

Overall

8265

Males

6578

M45-49

6578

25K→30K

15.5 - 18.6 mi

Top 42%
×9stories
+181ft-148ft

Overall

10847

Males

7711

M45-49

7711

30K→20M

18.6 - 20.0 mi

Top 67%
×5stories
+64ft-50ft

Overall

16999

Males

10249

M45-49

10249

20M→21M

20.0 - 21.0 mi

Top 72%
×8stories
+106ft-24ft

Overall

18419

Males

10834

M45-49

10834

21M→35K

21.0 - 21.8 mi

Top 74%
×7stories
+17ft-86ft

Overall

18992

Males

11113

M45-49

11113

35K→23M

21.8 - 23.0 mi

Top 79%
×5stories
+23ft-63ft

Overall

20309

Males

11717

M45-49

11717

23M→24M

23.0 - 24.0 mi

Top 77%
×6stories
+12ft-82ft

Overall

19608

Males

11312

M45-49

11312

24M→40K

24.0 - 24.9 mi

Top 79%
×1story
+6ft-20ft

Overall

20086

Males

11470

M45-49

11470

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

11126

Males

6951

M45-49

6951

25.2M→Finish

25.2 - 26.2 mi

Top 88%
×2stories
+22ft-21ft

Overall

22439

Males

12730

M45-49

12730

Passing Analysis

Category:
Athletes Passed
786
Passed By
8121
Net Change
-7336
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4313
5K10K29597+198#4313#4115
10K15K110160-50#4115#4165
15K20K119264-145#4165#4310
20KHalf1365-52#4310#4362
Half25K43801-758#4362#5120
25K30K40928-888#5120#6008
30K20M17934-917#6008#6925
20M21M13928-915#6925#7840
21M35K10573-563#7840#8403
35K23M241178-1154#8403#9557
23M24M19727-709#9557#10266
24M40K14648-634#10266#10900
40K25.2M5149+2#10900#10898
25.2MFinish18769-751#10898#11649
TOTALS7868121-7336
📊

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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Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing