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BOSTON MARATHON 2024

Kenneth Cohen

Bib: 24948•M

NH

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 45%
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Top 47%
Division (M40-44)
#0 / 2009
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:14
Rank: #8078
Start → 5K
22:14 | 7:09/mi
10K· 6.21 mi
44:53
Rank: #8301 (-223)
5K → 10K
22:39 | 7:17/mi
15K· 9.32 mi
1:08:21
Rank: #8863 (-562)
10K → 15K
23:28 | 7:33/mi
20K· 12.43 mi
1:33:10
Rank: #9608 (-745)
15K → 20K
24:49 | 7:59/mi
Half· 13.11 mi
1:38:27
Rank: #9659 (-51)
20K → Half
5:17 | 7:45/mi
25K· 15.53 mi
1:58:41
Rank: #10090 (-431)
Half → 25K
20:14 | 8:21/mi
30K· 18.64 mi
2:26:08
Rank: #10543 (-453)
25K → 30K
27:27 | 8:50/mi
20M
2:38:37
Rank: #10698 (-155)
30K → 20M
12:29 | 9:11/mi
21M
2:48:44
Rank: #10825 (-127)
20M → 21M
10:07 | 10:07/mi
35K· 21.75 mi
2:55:26
Rank: #10910 (-85)
21M → 35K
6:42 | 8:57/mi
23M
3:07:32
Rank: #11155 (-245)
35K → 23M
12:06 | 9:40/mi
24M
3:16:58
Rank: #11281 (-126)
23M → 24M
9:26 | 9:26/mi
40K· 24.85 mi
3:25:15
Rank: #11385 (-104)
24M → 40K
8:17 | 9:41/mi
25.2M
3:28:53
Rank: #11394 (-9)
40K → 25.2M
3:38 | 10:32/mi
Finish· 26.22 mi
3:37:53
Rank: #11461 (-67)
25.2M → Finish
9:00 | 8:50/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:27
Pace7:31 /mi
2nd Half
Distance13.11 mi
Time1:59:26
Pace9:07 /mi
📊Positive Split: 21.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:37:3522:147:0922:14
7:09
-
10K
6.21 mi12:00:1444:537:1322:39
7:17
+0:08
15K
9.32 mi12:23:421:08:217:2023:28
7:33
+0:16
20K
12.43 mi12:48:311:33:107:3024:49
7:59
+0:26
Half
13.11 mi12:53:481:38:277:315:17
7:45
-0:14
25K
15.53 mi13:14:021:58:417:3820:14
8:21
+0:36
30K
18.64 mi13:41:292:26:087:5027:27
8:50
+0:29
20M
20.00 mi13:53:582:38:377:5612:29
9:11
+0:21
21M
21.00 mi14:04:052:48:448:0210:07
10:07
+0:56
35K
21.75 mi14:10:472:55:268:046:42
8:57
-1:10
23M
23.00 mi14:22:533:07:328:0912:06
9:40
+0:43
24M
24.00 mi14:32:193:16:588:129:26
9:26
-0:14
40K
24.85 mi14:40:363:25:158:158:17
9:41
+0:15
25.2M
25.20 mi14:44:143:28:538:173:38
10:32
+0:51
Finish
26.22 mi14:53:143:37:538:199:00
8:50
-1:42

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

7:09 /mi

Average Pace

8:19 /mi

Slowest Pace

10:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:27

45% of race

Time at Steady Pace

1:15:52

35% of race

Time at Slower Pace

43:34

20% of race

Average Pace: 8:19 /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 mi11:37:3522:147:0922:14
7:09
#8078
10K
6.21 mi12:00:1444:537:1322:39
7:17
#8301
15K
9.32 mi12:23:421:08:217:2023:28
7:33
#8863
20K
12.43 mi12:48:311:33:107:3024:49
7:59
#9608
Half
13.11 mi12:53:481:38:277:315:17
7:45
#9659
25K
15.53 mi13:14:021:58:417:3820:14
8:21
#10090
30K
18.64 mi13:41:292:26:087:5027:27
8:50
#10543
20M
20.00 mi13:53:582:38:377:5612:29
9:11
#10698
21M
21.00 mi14:04:052:48:448:0210:07
10:07
#10825
35K
21.75 mi14:10:472:55:268:046:42
8:57
#10910
23M
23.00 mi14:22:533:07:328:0912:06
9:40
#11155
24M
24.00 mi14:32:193:16:588:129:26
9:26
#11281
40K
24.85 mi14:40:363:25:158:158:17
9:41
#11385
25.2M
25.20 mi14:44:143:28:538:173:38
10:32
#11394
Finish
26.22 mi14:53:143:37:538:199:00
8:50
#11461
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi80786869686910056(Top 39%)7831(Top 54%)7831(Top 390%)
10K6.21 mi3.10 mi8301-2236954-856954-858598(Top 34%)7109(Top 49%)7109(Top 354%)
15K9.32 mi3.11 mi8863-5627266-3127266-31210056(Top 39%)7831(Top 54%)7831(Top 390%)
20K12.43 mi3.11 mi9608-7457638-3727638-37211732(Top 46%)8528(Top 58%)8528(Top 424%)
Half13.11 mi0.68 mi9659-517655-177655-1710880(Top 43%)8121(Top 56%)8121(Top 404%)
25K15.53 mi2.42 mi10090-4317804-1497804-14912216(Top 48%)8558(Top 59%)8558(Top 426%)
30K18.64 mi3.11 mi10543-4537930-1267930-12612364(Top 48%)8417(Top 58%)8417(Top 419%)
20M20.00 mi1.36 mi10698-1557950-207950-2013042(Top 51%)8413(Top 58%)8413(Top 419%)
21M21.00 mi1.00 mi10825-1277946+47946+413421(Top 53%)8390(Top 58%)8390(Top 418%)
35K21.75 mi0.75 mi10910-857957-117957-1113064(Top 51%)8187(Top 56%)8187(Top 408%)
23M23.00 mi1.25 mi11155-2458010-538010-5314184(Top 56%)8638(Top 59%)8638(Top 430%)
24M24.00 mi1.00 mi11281-1268023-138023-1314170(Top 55%)8611(Top 59%)8611(Top 429%)
40K24.85 mi0.85 mi11385-1048031-88031-813825(Top 54%)8348(Top 57%)8348(Top 416%)
25.2M25.20 mi0.35 mi11394-98002+298002+2912898(Top 50%)7819(Top 54%)7819(Top 389%)
Finish26.22 mi1.02 mi11461-677996+67996+613326(Top 52%)8161(Top 56%)8161(Top 406%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×21stories
+97ft-345ft

Overall

10056

Males

7831

M40-44

7831

5K→10K

3.1 - 6.2 mi

Top 34%
×5stories
+79ft-138ft

Overall

8598

Males

7109

M40-44

7109

10K→15K

6.2 - 9.3 mi

Top 39%
×3stories
+67ft-78ft

Overall

10056

Males

7831

M40-44

7831

15K→20K

9.3 - 12.4 mi

Top 46%
×5stories
+106ft-86ft

Overall

11732

Males

8528

M40-44

8528

20K→Half

12.4 - 13.1 mi

Top 43%
×2stories
+19ft-37ft

Overall

10880

Males

8121

M40-44

8121

Half→25K

13.1 - 15.5 mi

Top 48%
×4stories
+66ft-88ft

Overall

12216

Males

8558

M40-44

8558

25K→30K

15.5 - 18.6 mi

Top 48%
×9stories
+181ft-148ft

Overall

12364

Males

8417

M40-44

8417

30K→20M

18.6 - 20.0 mi

Top 51%
×5stories
+64ft-50ft

Overall

13042

Males

8413

M40-44

8413

20M→21M

20.0 - 21.0 mi

Top 53%
×8stories
+106ft-24ft

Overall

13421

Males

8390

M40-44

8390

21M→35K

21.0 - 21.8 mi

Top 51%
×7stories
+17ft-86ft

Overall

13064

Males

8187

M40-44

8187

35K→23M

21.8 - 23.0 mi

Top 56%
×5stories
+23ft-63ft

Overall

14184

Males

8638

M40-44

8638

23M→24M

23.0 - 24.0 mi

Top 55%
×6stories
+12ft-82ft

Overall

14170

Males

8611

M40-44

8611

24M→40K

24.0 - 24.9 mi

Top 54%
×1story
+6ft-20ft

Overall

13825

Males

8348

M40-44

8348

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1story
+13ft-16ft

Overall

12898

Males

7819

M40-44

7819

25.2M→Finish

25.2 - 26.2 mi

Top 52%
×2stories
+22ft-21ft

Overall

13326

Males

8161

M40-44

8161

Passing Analysis

Category:
Athletes Passed
1138
Passed By
4518
Net Change
-3383
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8078
5K → 10K156379-223#8078#8301
10K → 15K61623-562#8301#8863
15K → 20K61806-745#8863#9608
20K → Half1970-51#9608#9659
Half → 25K115544-431#9659#10090
25K → 30K165617-453#10090#10543
30K → 20M90245-155#10543#10698
20M → 21M96223-127#10698#10825
21M → 35K59144-85#10825#10910
35K → 23M73318-245#10910#11155
23M → 24M73199-126#11155#11281
24M → 40K59163-104#11281#11385
40K → 25.2M4655-9#11385#11394
25.2M → Finish65132-67#11394#11461
TOTALS11384518-3383
📊

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