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BOSTON MARATHON 2024

Han Il Lim

Bib: 22982•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M65-69)
#0 / 617
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:55
Rank: #18646
Start → 5K
26:55 | 8:40/mi
10K· 6.21 mi
53:37
Rank: #18224 (+422)
5K → 10K
26:42 | 8:36/mi
15K· 9.32 mi
1:21:00
Rank: #18129 (+95)
10K → 15K
27:23 | 8:49/mi
20K· 12.43 mi
1:50:43
Rank: #18537 (-408)
15K → 20K
29:43 | 9:34/mi
Half· 13.11 mi
1:57:15
Rank: #18663 (-126)
20K → Half
6:32 | 9:35/mi
25K· 15.53 mi
2:23:46
Rank: #19363 (-700)
Half → 25K
26:31 | 10:56/mi
30K· 18.64 mi
2:59:42
Rank: #19794 (-431)
25K → 30K
35:56 | 11:34/mi
20M
3:15:40
Rank: #19878 (-84)
30K → 20M
15:58 | 11:45/mi
21M
3:28:16
Rank: #19874 (+4)
20M → 21M
12:36 | 12:36/mi
35K· 21.75 mi
3:37:16
Rank: #19971 (-97)
21M → 35K
9:00 | 12:02/mi
23M
3:51:37
Rank: #19930 (+41)
35K → 23M
14:21 | 11:28/mi
24M
4:02:14
Rank: #19837 (+93)
23M → 24M
10:37 | 10:37/mi
40K· 24.85 mi
4:11:32
Rank: #19747 (+90)
24M → 40K
9:18 | 10:53/mi
25.2M
4:16:07
Rank: #19761 (-14)
40K → 25.2M
4:35 | 13:17/mi
Finish· 26.22 mi
4:26:11
Rank: #19680 (+81)
25.2M → Finish
10:04 | 9:53/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:57:15
Pace8:57 /mi
2nd Half
Distance13.11 mi
Time2:28:56
Pace11:22 /mi
📊Positive Split: 27.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:3726:558:4026:55
8:40
-
10K
6.21 mi11:53:1953:378:3826:42
8:36
-0:04
15K
9.32 mi12:20:421:21:008:4127:23
8:49
+0:13
20K
12.43 mi12:50:251:50:438:5529:43
9:34
+0:45
Half
13.11 mi12:56:571:57:158:576:32
9:35
+0:01
25K
15.53 mi13:23:282:23:469:1526:31
10:56
+1:21
30K
18.64 mi13:59:242:59:429:3835:56
11:34
+0:38
20M
20.00 mi14:15:223:15:409:4715:58
11:45
+0:11
21M
21.00 mi14:27:583:28:169:5512:36
12:36
+0:51
35K
21.75 mi14:36:583:37:169:599:00
12:02
-0:34
23M
23.00 mi14:51:193:51:3710:0414:21
11:28
-0:34
24M
24.00 mi15:01:564:02:1410:0610:37
10:37
-0:51
40K
24.85 mi15:11:144:11:3210:079:18
10:53
+0:16
25.2M
25.20 mi15:15:494:16:0710:104:35
13:17
+2:24
Finish
26.22 mi15:25:534:26:1110:1010:04
9:53
-3:24

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

8:36 /mi

Average Pace

10:10 /mi

Slowest Pace

13:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:19

48% of race

Time at Steady Pace

1:36:43

36% of race

Time at Slower Pace

42:09

16% of race

Average Pace: 10:09 /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 mi11:26:3726:558:4026:55
8:40
#18646
10K
6.21 mi11:53:1953:378:3826:42
8:36
#18224
15K
9.32 mi12:20:421:21:008:4127:23
8:49
#18129
20K
12.43 mi12:50:251:50:438:5529:43
9:34
#18537
Half
13.11 mi12:56:571:57:158:576:32
9:35
#18663
25K
15.53 mi13:23:282:23:469:1526:31
10:56
#19363
30K
18.64 mi13:59:242:59:429:3835:56
11:34
#19794
20M
20.00 mi14:15:223:15:409:4715:58
11:45
#19878
21M
21.00 mi14:27:583:28:169:5512:36
12:36
#19874
35K
21.75 mi14:36:583:37:169:599:00
12:02
#19971
23M
23.00 mi14:51:193:51:3710:0414:21
11:28
#19930
24M
24.00 mi15:01:564:02:1410:0610:37
10:37
#19837
40K
24.85 mi15:11:144:11:3210:079:18
10:53
#19747
25.2M
25.20 mi15:15:494:16:0710:104:35
13:17
#19761
Finish
26.22 mi15:25:534:26:1110:1010:04
9:53
#19680
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi18646114721147218025(Top 71%)11263(Top 77%)11263(Top 1825%)
10K6.21 mi3.10 mi18224+42211310+16211310+16217811(Top 70%)11159(Top 77%)11159(Top 1809%)
15K9.32 mi3.11 mi18129+9511272+3811272+3818025(Top 71%)11263(Top 77%)11263(Top 1825%)
20K12.43 mi3.11 mi18537-40811465-19311465-19319407(Top 76%)11873(Top 81%)11873(Top 1924%)
Half13.11 mi0.68 mi18663-12611515-5011515-5020273(Top 79%)12194(Top 84%)12194(Top 1976%)
25K15.53 mi2.42 mi19363-70011825-31011825-31021377(Top 84%)12657(Top 87%)12657(Top 2051%)
30K18.64 mi3.11 mi19794-43111968-14311968-14321144(Top 83%)12391(Top 85%)12391(Top 2008%)
20M20.00 mi1.36 mi19878-8411985-1711985-1720894(Top 82%)12164(Top 83%)12164(Top 1971%)
21M21.00 mi1.00 mi19874+411955+3011955+3020042(Top 78%)11651(Top 80%)11651(Top 1888%)
35K21.75 mi0.75 mi19971-9711982-2711982-2721839(Top 85%)12525(Top 86%)12525(Top 2030%)
23M23.00 mi1.25 mi19930+4111937+4511937+4519540(Top 76%)11339(Top 78%)11339(Top 1838%)
24M24.00 mi1.00 mi19837+9311879+5811879+5818196(Top 71%)10598(Top 73%)10598(Top 1718%)
40K24.85 mi0.85 mi19747+9011820+5911820+5917755(Top 69%)10329(Top 71%)10329(Top 1674%)
25.2M25.20 mi0.35 mi19761-1411819+111819+120275(Top 79%)11577(Top 79%)11577(Top 1876%)
Finish26.22 mi1.02 mi19680+8111767+5211767+5217973(Top 70%)10449(Top 72%)10449(Top 1694%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21stories
+97ft-345ft

Overall

18025

Males

11263

M65-69

11263

5K→10K

3.1 - 6.2 mi

Top 70%
×5stories
+79ft-138ft

Overall

17811

Males

11159

M65-69

11159

10K→15K

6.2 - 9.3 mi

Top 71%
×3stories
+67ft-78ft

Overall

18025

Males

11263

M65-69

11263

15K→20K

9.3 - 12.4 mi

Top 76%
×5stories
+106ft-86ft

Overall

19407

Males

11873

M65-69

11873

20K→Half

12.4 - 13.1 mi

Top 79%
×2stories
+19ft-37ft

Overall

20273

Males

12194

M65-69

12194

Half→25K

13.1 - 15.5 mi

Top 84%
×4stories
+66ft-88ft

Overall

21377

Males

12657

M65-69

12657

25K→30K

15.5 - 18.6 mi

Top 83%
×9stories
+181ft-148ft

Overall

21144

Males

12391

M65-69

12391

30K→20M

18.6 - 20.0 mi

Top 82%
×5stories
+64ft-50ft

Overall

20894

Males

12164

M65-69

12164

20M→21M

20.0 - 21.0 mi

Top 78%
×8stories
+106ft-24ft

Overall

20042

Males

11651

M65-69

11651

21M→35K

21.0 - 21.8 mi

Top 85%
×7stories
+17ft-86ft

Overall

21839

Males

12525

M65-69

12525

35K→23M

21.8 - 23.0 mi

Top 76%
×5stories
+23ft-63ft

Overall

19540

Males

11339

M65-69

11339

23M→24M

23.0 - 24.0 mi

Top 71%
×6stories
+12ft-82ft

Overall

18196

Males

10598

M65-69

10598

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

17755

Males

10329

M65-69

10329

40K→25.2M

24.9 - 25.2 mi

Top 79%
×1story
+13ft-16ft

Overall

20275

Males

11577

M65-69

11577

25.2M→Finish

25.2 - 26.2 mi

Top 70%
×2stories
+22ft-21ft

Overall

17973

Males

10449

M65-69

10449

Passing Analysis

Category:
Athletes Passed
1704
Passed By
2738
Net Change
-1034
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18646
5K → 10K531109+422#18646#18224
10K → 15K272177+95#18224#18129
15K → 20K136544-408#18129#18537
20K → Half15141-126#18537#18663
Half → 25K47747-700#18663#19363
25K → 30K84515-431#19363#19794
30K → 20M61145-84#19794#19878
20M → 21M8379+4#19878#19874
21M → 35K30127-97#19874#19971
35K → 23M10261+41#19971#19930
23M → 24M11219+93#19930#19837
24M → 40K10616+90#19837#19747
40K → 25.2M2640-14#19747#19761
25.2M → Finish9918+81#19761#19680
TOTALS17042738-1034
📊

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