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BOSTON MARATHON 2024

Michael Barychewsky

Bib: 9049•M

NJ

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 19%
Gender (Male)
#0 / 14578
Top 29%
Masters (Masters Men)
#0 / 9729
Top 17%
Division (M45-49)
#0 / 2218
Top 23%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:18
Rank: #6084
Start → 5K
21:18 | 6:51/mi
10K· 6.21 mi
42:46
Rank: #6048 (+36)
5K → 10K
21:28 | 6:55/mi
15K· 9.32 mi
1:04:22
Rank: #5988 (+60)
10K → 15K
21:36 | 6:57/mi
20K· 12.43 mi
1:26:18
Rank: #5817 (+171)
15K → 20K
21:56 | 7:04/mi
Half· 13.11 mi
1:31:06
Rank: #5824 (-7)
20K → Half
4:48 | 7:02/mi
25K· 15.53 mi
1:48:43
Rank: #5717 (+107)
Half → 25K
17:37 | 7:16/mi
30K· 18.64 mi
2:12:24
Rank: #5593 (+124)
25K → 30K
23:41 | 7:37/mi
20M
2:23:00
Rank: #5518 (+75)
30K → 20M
10:36 | 7:48/mi
21M
2:31:14
Rank: #5416 (+102)
20M → 21M
8:14 | 8:14/mi
35K· 21.75 mi
2:36:50
Rank: #5319 (+97)
21M → 35K
5:36 | 7:29/mi
23M
2:46:44
Rank: #5229 (+90)
35K → 23M
9:54 | 7:54/mi
24M
2:54:33
Rank: #5171 (+58)
23M → 24M
7:49 | 7:49/mi
40K· 24.85 mi
3:01:07
Rank: #5051 (+120)
24M → 40K
6:34 | 7:41/mi
25.2M
3:03:58
Rank: #4970 (+81)
40K → 25.2M
2:51 | 8:16/mi
Finish· 26.22 mi
3:11:04
Rank: #4829 (+141)
25.2M → Finish
7:06 | 6:58/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:06
Pace6:57 /mi
2nd Half
Distance13.11 mi
Time1:39:58
Pace7:38 /mi
📊Positive Split: 9.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:0121:186:5121:18
6:51
-
10K
6.21 mi11:08:2942:466:5321:28
6:55
+0:04
15K
9.32 mi11:30:051:04:226:5421:36
6:57
+0:02
20K
12.43 mi11:52:011:26:186:5721:56
7:04
+0:07
Half
13.11 mi11:56:491:31:066:574:48
7:02
-0:02
25K
15.53 mi12:14:261:48:437:0017:37
7:16
+0:14
30K
18.64 mi12:38:072:12:247:0623:41
7:37
+0:21
20M
20.00 mi12:48:432:23:007:0910:36
7:48
+0:11
21M
21.00 mi12:56:572:31:147:128:14
8:14
+0:26
35K
21.75 mi13:02:332:36:507:135:36
7:29
-0:45
23M
23.00 mi13:12:272:46:447:159:54
7:54
+0:25
24M
24.00 mi13:20:162:54:337:167:49
7:49
-0:05
40K
24.85 mi13:26:503:01:077:176:34
7:41
-0:08
25.2M
25.20 mi13:29:413:03:587:182:51
8:16
+0:35
Finish
26.22 mi13:36:473:11:047:187:06
6:58
-1:18

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

6:51 /mi

Average Pace

7:18 /mi

Slowest Pace

8:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:12

51% of race

Time at Steady Pace

53:28

28% of race

Time at Slower Pace

39:24

21% of race

Average Pace: 7:17 /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 mi10:47:0121:186:5121:18
6:51
#6084
10K
6.21 mi11:08:2942:466:5321:28
6:55
#6048
15K
9.32 mi11:30:051:04:226:5421:36
6:57
#5988
20K
12.43 mi11:52:011:26:186:5721:56
7:04
#5817
Half
13.11 mi11:56:491:31:066:574:48
7:02
#5824
25K
15.53 mi12:14:261:48:437:0017:37
7:16
#5717
30K
18.64 mi12:38:072:12:247:0623:41
7:37
#5593
20M
20.00 mi12:48:432:23:007:0910:36
7:48
#5518
21M
21.00 mi12:56:572:31:147:128:14
8:14
#5416
35K
21.75 mi13:02:332:36:507:135:36
7:29
#5319
23M
23.00 mi13:12:272:46:447:159:54
7:54
#5229
24M
24.00 mi13:20:162:54:337:167:49
7:49
#5171
40K
24.85 mi13:26:503:01:077:176:34
7:41
#5051
25.2M
25.20 mi13:29:413:03:587:182:51
8:16
#4970
Finish
26.22 mi13:36:473:11:047:187:06
6:58
#4829
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi6084551055105911(Top 23%)5322(Top 37%)5322(Top 240%)
10K6.21 mi3.10 mi6048+365463+475463+476063(Top 24%)5456(Top 37%)5456(Top 246%)
15K9.32 mi3.11 mi5988+605414+495414+495911(Top 23%)5322(Top 37%)5322(Top 240%)
20K12.43 mi3.11 mi5817+1715260+1545260+1545564(Top 22%)5002(Top 34%)5002(Top 226%)
Half13.11 mi0.68 mi5824-75263-35263-35927(Top 23%)5267(Top 36%)5267(Top 237%)
25K15.53 mi2.42 mi5717+1075156+1075156+1075628(Top 22%)4930(Top 34%)4930(Top 222%)
30K18.64 mi3.11 mi5593+1244995+1614995+1615719(Top 22%)4817(Top 33%)4817(Top 217%)
20M20.00 mi1.36 mi5518+754911+844911+845685(Top 22%)4657(Top 32%)4657(Top 210%)
21M21.00 mi1.00 mi5416+1024817+944817+945043(Top 20%)4125(Top 28%)4125(Top 186%)
35K21.75 mi0.75 mi5319+974725+924725+924975(Top 19%)4089(Top 28%)4089(Top 184%)
23M23.00 mi1.25 mi5229+904627+984627+985289(Top 21%)4137(Top 28%)4137(Top 187%)
24M24.00 mi1.00 mi5171+584559+684559+685621(Top 22%)4242(Top 29%)4242(Top 191%)
40K24.85 mi0.85 mi5051+1204446+1134446+1134240(Top 17%)3348(Top 23%)3348(Top 151%)
25.2M25.20 mi0.35 mi4970+814373+734373+733589(Top 14%)2920(Top 20%)2920(Top 132%)
Finish26.22 mi1.02 mi4829+1414244+1294244+1293015(Top 12%)2534(Top 17%)2534(Top 114%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21stories
+97ft-345ft

Overall

5911

Males

5322

M45-49

5322

5K→10K

3.1 - 6.2 mi

Top 24%
×5stories
+79ft-138ft

Overall

6063

Males

5456

M45-49

5456

10K→15K

6.2 - 9.3 mi

Top 23%
×3stories
+67ft-78ft

Overall

5911

Males

5322

M45-49

5322

15K→20K

9.3 - 12.4 mi

Top 22%
×5stories
+106ft-86ft

Overall

5564

Males

5002

M45-49

5002

20K→Half

12.4 - 13.1 mi

Top 23%
×2stories
+19ft-37ft

Overall

5927

Males

5267

M45-49

5267

Half→25K

13.1 - 15.5 mi

Top 22%
×4stories
+66ft-88ft

Overall

5628

Males

4930

M45-49

4930

25K→30K

15.5 - 18.6 mi

Top 22%
×9stories
+181ft-148ft

Overall

5719

Males

4817

M45-49

4817

30K→20M

18.6 - 20.0 mi

Top 22%
×5stories
+64ft-50ft

Overall

5685

Males

4657

M45-49

4657

20M→21M

20.0 - 21.0 mi

Top 20%
×8stories
+106ft-24ft

Overall

5043

Males

4125

M45-49

4125

21M→35K

21.0 - 21.8 mi

Top 19%
×7stories
+17ft-86ft

Overall

4975

Males

4089

M45-49

4089

35K→23M

21.8 - 23.0 mi

Top 21%
×5stories
+23ft-63ft

Overall

5289

Males

4137

M45-49

4137

23M→24M

23.0 - 24.0 mi

Top 22%
×6stories
+12ft-82ft

Overall

5621

Males

4242

M45-49

4242

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4240

Males

3348

M45-49

3348

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1story
+13ft-16ft

Overall

3589

Males

2920

M45-49

2920

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2stories
+22ft-21ft

Overall

3015

Males

2534

M45-49

2534

Passing Analysis

Category:
Athletes Passed
2108
Passed By
853
Net Change
+1255
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6084
5K → 10K203167+36#6084#6048
10K → 15K170110+60#6048#5988
15K → 20K26493+171#5988#5817
20K → Half2027-7#5817#5824
Half → 25K19386+107#5824#5717
25K → 30K264140+124#5717#5593
30K → 20M12853+75#5593#5518
20M → 21M13836+102#5518#5416
21M → 35K11316+97#5416#5319
35K → 23M14757+90#5319#5229
23M → 24M9941+58#5229#5171
24M → 40K13818+120#5171#5051
40K → 25.2M843+81#5051#4970
25.2M → Finish1476+141#4970#4829
TOTALS2108853+1255
📊

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