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BOSTON MARATHON 2026

Cheuk Ho Kong

Bib: 7471•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 32%
Gender (Male)
#0 / 16340
Top 45%
Masters (Masters Men)
#0 / 10617
Top 33%
Division (M40-44)
#0 / 2198
Race Day Weather
51°/41°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:56
Rank: #6266
Start → 5K
20:56 | 6:45/mi
10K· 6.21 mi
42:04
Rank: #6588 (-322)
5K → 10K
21:08 | 6:49/mi
15K· 9.32 mi
1:03:32
Rank: #7005 (-417)
10K → 15K
21:28 | 6:55/mi
20K· 12.43 mi
1:25:20
Rank: #7287 (-282)
15K → 20K
21:48 | 7:02/mi
HALF· 13.11 mi
1:30:05
Rank: #7342 (-55)
20K → HALF
4:45 | 6:59/mi
25K· 15.53 mi
1:47:38
Rank: #7626 (-284)
HALF → 25K
17:33 | 7:15/mi
30K· 18.64 mi
2:11:47
Rank: #8211 (-585)
25K → 30K
24:09 | 7:47/mi
20M
2:22:47
Rank: #8512 (-301)
30K → 20M
11:00 | 8:06/mi
21M
2:31:00
Rank: #8633 (-121)
20M → 21M
8:13 | 8:13/mi
35K· 21.75 mi
2:36:50
Rank: #8774 (-141)
21M → 35K
5:50 | 7:48/mi
23M
2:47:00
Rank: #9014 (-240)
35K → 23M
10:10 | 8:08/mi
24M
2:54:49
Rank: #9103 (-89)
23M → 24M
7:49 | 7:49/mi
40K· 24.85 mi
3:01:36
Rank: #9186 (-83)
24M → 40K
6:47 | 7:57/mi
25.2M
3:04:30
Rank: #9191 (-5)
40K → 25.2M
2:54 | 8:25/mi
FINISH· 26.22 mi
3:12:17
Rank: #9304 (-113)
25.2M → FINISH
7:47 | 7:39/mi

The Course

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Half Splits

1st Half· via HALFFaster
Distance13.11 mi
Time1:30:05
Pace6:53 /mi
2nd Half
Distance13.11 mi
Time1:42:12
Pace7:48 /mi
📊Positive Split: 13.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:1720:566:4520:56
6:45
-
10K
6.21 mi10:48:2542:046:4721:08
6:49
+0:04
15K
9.32 mi11:09:531:03:326:4921:28
6:55
+0:06
20K
12.43 mi11:31:411:25:206:5221:48
7:02
+0:07
HALF
13.11 mi11:36:261:30:056:534:45
6:59
-0:03
25K
15.53 mi11:53:591:47:386:5617:33
7:15
+0:16
30K
18.64 mi12:18:082:11:477:0524:09
7:47
+0:32
20M
20.00 mi12:29:082:22:477:0911:00
8:06
+0:19
21M
21.00 mi12:37:212:31:007:128:13
8:13
+0:07
35K
21.75 mi12:43:112:36:507:135:50
7:48
-0:25
23M
23.00 mi12:53:212:47:007:1610:10
8:08
+0:20
24M
24.00 mi13:01:102:54:497:187:49
7:49
-0:19
40K
24.85 mi13:07:573:01:367:196:47
7:57
+0:08
25.2M
25.20 mi13:10:513:04:307:202:54
8:25
+0:28
FINISH
26.22 mi13:18:383:12:177:217:47
7:39
-0:46

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

6:45 /mi

Average Pace

7:20 /mi

Slowest Pace

8:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:38

56% of race

Time at Steady Pace

52:22

27% of race

Time at Slower Pace

32:17

17% 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 mi10:27:1720:566:4520:56
6:45
#6266
10K
6.21 mi10:48:2542:046:4721:08
6:49
#6588
15K
9.32 mi11:09:531:03:326:4921:28
6:55
#7005
20K
12.43 mi11:31:411:25:206:5221:48
7:02
#7287
HALF
13.11 mi11:36:261:30:056:534:45
6:59
#7342
25K
15.53 mi11:53:591:47:386:5617:33
7:15
#7626
30K
18.64 mi12:18:082:11:477:0524:09
7:47
#8211
20M
20.00 mi12:29:082:22:477:0911:00
8:06
#8512
21M
21.00 mi12:37:212:31:007:128:13
8:13
#8633
35K
21.75 mi12:43:112:36:507:135:50
7:48
#8774
23M
23.00 mi12:53:212:47:007:1610:10
8:08
#9014
24M
24.00 mi13:01:102:54:497:187:49
7:49
#9103
40K
24.85 mi13:07:573:01:367:196:47
7:57
#9186
25.2M
25.20 mi13:10:513:04:307:202:54
8:25
#9191
FINISH
26.22 mi13:18:383:12:177:217:47
7:39
#9304
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6266567956797885(Top 27%)6796(Top 42%)6796(Top 309%)
10K6.21 mi3.10 mi6588-3225918-2395918-2397012(Top 24%)6208(Top 38%)6208(Top 282%)
15K9.32 mi3.11 mi7005-4176201-2836201-2837885(Top 27%)6796(Top 42%)6796(Top 309%)
20K12.43 mi3.11 mi7287-2826388-1876388-1877999(Top 28%)6838(Top 42%)6838(Top 311%)
HALF13.11 mi0.68 mi7342-556423-356423-358434(Top 29%)7133(Top 44%)7133(Top 325%)
25K15.53 mi2.42 mi7626-2846614-1916614-1919167(Top 32%)7416(Top 45%)7416(Top 337%)
30K18.64 mi3.11 mi8211-5856953-3396953-33911754(Top 41%)8542(Top 52%)8542(Top 389%)
20M20.00 mi1.36 mi8512-3017118-1657118-16513481(Top 46%)9208(Top 56%)9208(Top 419%)
21M21.00 mi1.00 mi8633-1217146-287146-2811265(Top 39%)8096(Top 50%)8096(Top 368%)
35K21.75 mi0.75 mi8774-1417209-637209-6312964(Top 45%)8853(Top 54%)8853(Top 403%)
23M23.00 mi1.25 mi9014-2407314-1057314-10513258(Top 46%)8887(Top 54%)8887(Top 404%)
24M24.00 mi1.00 mi9103-897330-167330-1612390(Top 43%)8410(Top 51%)8410(Top 383%)
40K24.85 mi0.85 mi9186-837361-317361-3111987(Top 41%)8159(Top 50%)8159(Top 371%)
25.2M25.20 mi0.35 mi9191-57351+107351+1010936(Top 38%)7580(Top 46%)7580(Top 345%)
FINISH26.22 mi1.02 mi9304-1137379-287379-2812465(Top 43%)8308(Top 51%)8308(Top 378%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21stories
+97ft-345ft

Overall

7885

Males

6796

M40-44

6796

5K→10K

3.1 - 6.2 mi

Top 24%
×5stories
+79ft-138ft

Overall

7012

Males

6208

M40-44

6208

10K→15K

6.2 - 9.3 mi

Top 27%
×3stories
+67ft-78ft

Overall

7885

Males

6796

M40-44

6796

15K→20K

9.3 - 12.4 mi

Top 28%
×5stories
+106ft-86ft

Overall

7999

Males

6838

M40-44

6838

20K→HALF

12.4 - 13.1 mi

Top 29%
×2stories
+19ft-37ft

Overall

8434

Males

7133

M40-44

7133

HALF→25K

13.1 - 15.5 mi

Top 32%
×4stories
+66ft-88ft

Overall

9167

Males

7416

M40-44

7416

25K→30K

15.5 - 18.6 mi

Top 41%
×9stories
+181ft-148ft

Overall

11754

Males

8542

M40-44

8542

30K→20M

18.6 - 20.0 mi

Top 46%
×5stories
+64ft-50ft

Overall

13481

Males

9208

M40-44

9208

20M→21M

20.0 - 21.0 mi

Top 39%
×8stories
+106ft-24ft

Overall

11265

Males

8096

M40-44

8096

21M→35K

21.0 - 21.8 mi

Top 45%
×7stories
+17ft-86ft

Overall

12964

Males

8853

M40-44

8853

35K→23M

21.8 - 23.0 mi

Top 46%
×5stories
+23ft-63ft

Overall

13258

Males

8887

M40-44

8887

23M→24M

23.0 - 24.0 mi

Top 43%
×6stories
+12ft-82ft

Overall

12390

Males

8410

M40-44

8410

24M→40K

24.0 - 24.9 mi

Top 41%
×1story
+6ft-20ft

Overall

11987

Males

8159

M40-44

8159

40K→25.2M

24.9 - 25.2 mi

Top 38%
×1story
+13ft-16ft

Overall

10936

Males

7580

M40-44

7580

25.2M→FINISH

25.2 - 26.2 mi

Top 43%
×2stories
+22ft-21ft

Overall

12465

Males

8308

M40-44

8308

Passing Analysis

Category:
Athletes Passed
621
Passed By
3659
Net Change
-3038
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6266
5K → 10K91413-322#6266#6588
10K → 15K36453-417#6588#7005
15K → 20K84366-282#7005#7287
20K → HALF1065-55#7287#7342
HALF → 25K54338-284#7342#7626
25K → 30K42627-585#7626#8211
30K → 20M24325-301#8211#8512
20M → 21M44165-121#8512#8633
21M → 35K29170-141#8633#8774
35K → 23M50290-240#8774#9014
23M → 24M40129-89#9014#9103
24M → 40K42125-83#9103#9186
40K → 25.2M2833-5#9186#9191
25.2M → FINISH47160-113#9191#9304
TOTALS6213659-3038
📊

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