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BOSTON MARATHON 2024

Yuk Ho Mak

Bib: 1941•M

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 7%
Gender (Male)
#0 / 14578
Top 12%
Division (M18-39)
#0 / 4849
Top 27%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:26
Rank: #1856
Start → 5K
19:26 | 6:15/mi
10K· 6.21 mi
39:22
Rank: #2165 (-309)
5K → 10K
19:56 | 6:25/mi
15K· 9.32 mi
59:11
Rank: #2127 (+38)
10K → 15K
19:49 | 6:23/mi
20K· 12.43 mi
1:19:33
Rank: #2174 (-47)
15K → 20K
20:22 | 6:33/mi
Half· 13.11 mi
1:23:57
Rank: #2170 (+4)
20K → Half
4:24 | 6:27/mi
25K· 15.53 mi
1:40:04
Rank: #2161 (+9)
Half → 25K
16:07 | 6:39/mi
30K· 18.64 mi
2:01:43
Rank: #2175 (-14)
25K → 30K
21:39 | 6:58/mi
20M
2:11:08
Rank: #2118 (+57)
30K → 20M
9:25 | 6:56/mi
21M
2:18:32
Rank: #2067 (+51)
20M → 21M
7:24 | 7:24/mi
35K· 21.75 mi
2:23:31
Rank: #2029 (+38)
21M → 35K
4:59 | 6:40/mi
23M
2:32:14
Rank: #1966 (+63)
35K → 23M
8:43 | 6:58/mi
24M
2:39:01
Rank: #1900 (+66)
23M → 24M
6:47 | 6:47/mi
40K· 24.85 mi
2:44:59
Rank: #1875 (+25)
24M → 40K
5:58 | 6:59/mi
25.2M
2:47:39
Rank: #1861 (+14)
40K → 25.2M
2:40 | 7:44/mi
Finish· 26.22 mi
2:54:26
Rank: #1799 (+62)
25.2M → Finish
6:47 | 6:39/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:57
Pace6:24 /mi
2nd Half
Distance13.11 mi
Time1:30:29
Pace6:54 /mi
📊Positive Split: 7.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:1519:266:1519:26
6:15
-
10K
6.21 mi10:40:1139:226:2019:56
6:25
+0:10
15K
9.32 mi11:00:0059:116:2119:49
6:23
-0:02
20K
12.43 mi11:20:221:19:336:2420:22
6:33
+0:10
Half
13.11 mi11:24:461:23:576:244:24
6:27
-0:06
25K
15.53 mi11:40:531:40:046:2716:07
6:39
+0:12
30K
18.64 mi12:02:322:01:436:3221:39
6:58
+0:19
20M
20.00 mi12:11:572:11:086:339:25
6:56
-0:02
21M
21.00 mi12:19:212:18:326:367:24
7:24
+0:28
35K
21.75 mi12:24:202:23:316:364:59
6:40
-0:44
23M
23.00 mi12:33:032:32:146:378:43
6:58
+0:18
24M
24.00 mi12:39:502:39:016:386:47
6:47
-0:11
40K
24.85 mi12:45:482:44:596:385:58
6:59
+0:12
25.2M
25.20 mi12:48:282:47:396:392:40
7:44
+0:45
Finish
26.22 mi12:55:152:54:266:396:47
6:39
-1:05

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

6:15 /mi

Average Pace

6:39 /mi

Slowest Pace

7:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:03:35

36% of race

Time at Steady Pace

55:02

32% of race

Time at Slower Pace

55:49

32% of race

Average Pace: 6:39 /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 mi10:20:1519:266:1519:26
6:15
#1856
10K
6.21 mi10:40:1139:226:2019:56
6:25
#2165
15K
9.32 mi11:00:0059:116:2119:49
6:23
#2127
20K
12.43 mi11:20:221:19:336:2420:22
6:33
#2174
Half
13.11 mi11:24:461:23:576:244:24
6:27
#2170
25K
15.53 mi11:40:531:40:046:2716:07
6:39
#2161
30K
18.64 mi12:02:322:01:436:3221:39
6:58
#2175
20M
20.00 mi12:11:572:11:086:339:25
6:56
#2118
21M
21.00 mi12:19:212:18:326:367:24
7:24
#2067
35K
21.75 mi12:24:202:23:316:364:59
6:40
#2029
23M
23.00 mi12:33:032:32:146:378:43
6:58
#1966
24M
24.00 mi12:39:502:39:016:386:47
6:47
#1900
40K
24.85 mi12:45:482:44:596:385:58
6:59
#1875
25.2M
25.20 mi12:48:282:47:396:392:40
7:44
#1861
Finish
26.22 mi12:55:152:54:266:396:47
6:39
#1799
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1856179417942062(Top 8%)1994(Top 14%)1994(Top 41%)
10K6.21 mi3.10 mi2165-3092094-3002094-3002493(Top 10%)2396(Top 16%)2396(Top 49%)
15K9.32 mi3.11 mi2127+382057+372057+372062(Top 8%)1994(Top 14%)1994(Top 41%)
20K12.43 mi3.11 mi2174-472100-432100-432427(Top 9%)2325(Top 16%)2325(Top 48%)
Half13.11 mi0.68 mi2170+42094+62094+62303(Top 9%)2206(Top 15%)2206(Top 45%)
25K15.53 mi2.42 mi2161+92084+102084+102346(Top 9%)2237(Top 15%)2237(Top 46%)
30K18.64 mi3.11 mi2175-142088-42088-42706(Top 11%)2531(Top 17%)2531(Top 52%)
20M20.00 mi1.36 mi2118+572029+592029+592059(Top 8%)1933(Top 13%)1933(Top 40%)
21M21.00 mi1.00 mi2067+511980+491980+492180(Top 9%)2012(Top 14%)2012(Top 41%)
35K21.75 mi0.75 mi2029+381943+371943+371753(Top 7%)1629(Top 11%)1629(Top 34%)
23M23.00 mi1.25 mi1966+631882+611882+611807(Top 7%)1665(Top 11%)1665(Top 34%)
24M24.00 mi1.00 mi1900+661817+651817+651632(Top 6%)1502(Top 10%)1502(Top 31%)
40K24.85 mi0.85 mi1875+251790+271790+271773(Top 7%)1604(Top 11%)1604(Top 33%)
25.2M25.20 mi0.35 mi1861+141776+141776+141973(Top 8%)1741(Top 12%)1741(Top 36%)
Finish26.22 mi1.02 mi1799+621716+601716+601846(Top 7%)1626(Top 11%)1626(Top 34%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21stories
+97ft-345ft

Overall

2062

Males

1994

M18-39

1994

5K→10K

3.1 - 6.2 mi

Top 10%
×5stories
+79ft-138ft

Overall

2493

Males

2396

M18-39

2396

10K→15K

6.2 - 9.3 mi

Top 8%
×3stories
+67ft-78ft

Overall

2062

Males

1994

M18-39

1994

15K→20K

9.3 - 12.4 mi

Top 9%
×5stories
+106ft-86ft

Overall

2427

Males

2325

M18-39

2325

20K→Half

12.4 - 13.1 mi

Top 9%
×2stories
+19ft-37ft

Overall

2303

Males

2206

M18-39

2206

Half→25K

13.1 - 15.5 mi

Top 9%
×4stories
+66ft-88ft

Overall

2346

Males

2237

M18-39

2237

25K→30K

15.5 - 18.6 mi

Top 11%
×9stories
+181ft-148ft

Overall

2706

Males

2531

M18-39

2531

30K→20M

18.6 - 20.0 mi

Top 8%
×5stories
+64ft-50ft

Overall

2059

Males

1933

M18-39

1933

20M→21M

20.0 - 21.0 mi

Top 9%
×8stories
+106ft-24ft

Overall

2180

Males

2012

M18-39

2012

21M→35K

21.0 - 21.8 mi

Top 7%
×7stories
+17ft-86ft

Overall

1753

Males

1629

M18-39

1629

35K→23M

21.8 - 23.0 mi

Top 7%
×5stories
+23ft-63ft

Overall

1807

Males

1665

M18-39

1665

23M→24M

23.0 - 24.0 mi

Top 6%
×6stories
+12ft-82ft

Overall

1632

Males

1502

M18-39

1502

24M→40K

24.0 - 24.9 mi

Top 7%
×1story
+6ft-20ft

Overall

1773

Males

1604

M18-39

1604

40K→25.2M

24.9 - 25.2 mi

Top 8%
×1story
+13ft-16ft

Overall

1973

Males

1741

M18-39

1741

25.2M→Finish

25.2 - 26.2 mi

Top 7%
×2stories
+22ft-21ft

Overall

1846

Males

1626

M18-39

1626

Passing Analysis

Category:
Athletes Passed
921
Passed By
864
Net Change
+57
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1856
5K → 10K24333-309#1856#2165
10K → 15K9759+38#2165#2127
15K → 20K78125-47#2127#2174
20K → Half1814+4#2174#2170
Half → 25K7869+9#2170#2161
25K → 30K118132-14#2161#2175
30K → 20M9033+57#2175#2118
20M → 21M7120+51#2118#2067
21M → 35K468+38#2067#2029
35K → 23M8421+63#2029#1966
23M → 24M748+66#1966#1900
24M → 40K4419+25#1900#1875
40K → 25.2M2410+14#1875#1861
25.2M → Finish7513+62#1861#1799
TOTALS921864+57
📊

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