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BOSTON MARATHON 2024

Michael Bertolino

Bib: 25817•M

MA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:12
Rank: #17395
Start → 5K
26:12 | 8:26/mi
10K· 6.21 mi
52:27
Rank: #17156 (+239)
5K → 10K
26:15 | 8:27/mi
15K· 9.32 mi
1:18:57
Rank: #16906 (+250)
10K → 15K
26:30 | 8:32/mi
20K· 12.43 mi
1:45:27
Rank: #16331 (+575)
15K → 20K
26:30 | 8:32/mi
Half· 13.11 mi
1:51:12
Rank: #16271 (+60)
20K → Half
5:45 | 8:26/mi
25K· 15.53 mi
2:12:16
Rank: #15824 (+447)
Half → 25K
21:04 | 8:41/mi
30K· 18.64 mi
2:41:24
Rank: #15666 (+158)
25K → 30K
29:08 | 9:23/mi
20M
2:55:41
Rank: #15940 (-274)
30K → 20M
14:17 | 10:31/mi
21M
3:06:29
Rank: #15951 (-11)
20M → 21M
10:48 | 10:48/mi
35K· 21.75 mi
3:14:03
Rank: #16051 (-100)
21M → 35K
7:34 | 10:07/mi
23M
3:27:03
Rank: #16125 (-74)
35K → 23M
13:00 | 10:23/mi
24M
3:37:27
Rank: #16198 (-73)
23M → 24M
10:24 | 10:24/mi
40K· 24.85 mi
3:47:02
Rank: #16322 (-124)
24M → 40K
9:35 | 11:13/mi
25.2M
3:51:07
Rank: #16339 (-17)
40K → 25.2M
4:05 | 11:50/mi
Finish· 26.22 mi
4:01:03
Rank: #16389 (-50)
25.2M → Finish
9:56 | 9:45/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:12
Pace8:29 /mi
2nd Half
Distance13.11 mi
Time2:09:51
Pace9:54 /mi
📊Positive Split: 16.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:41:5126:128:2626:12
8:26
-
10K
6.21 mi12:08:0652:278:2626:15
8:27
+0:01
15K
9.32 mi12:34:361:18:578:2826:30
8:32
+0:05
20K
12.43 mi13:01:061:45:278:2926:30
8:32
0:00
Half
13.11 mi13:06:511:51:128:295:45
8:26
-0:06
25K
15.53 mi13:27:552:12:168:3121:04
8:41
+0:15
30K
18.64 mi13:57:032:41:248:3929:08
9:23
+0:42
20M
20.00 mi14:11:202:55:418:4714:17
10:31
+1:08
21M
21.00 mi14:22:083:06:298:5310:48
10:48
+0:17
35K
21.75 mi14:29:423:14:038:557:34
10:07
-0:41
23M
23.00 mi14:42:423:27:039:0013:00
10:23
+0:16
24M
24.00 mi14:53:063:37:279:0410:24
10:24
+0:01
40K
24.85 mi15:02:413:47:029:089:35
11:13
+0:49
25.2M
25.20 mi15:06:463:51:079:104:05
11:50
+0:37
Finish
26.22 mi15:16:424:01:039:129:56
9:45
-2:05

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

8:26 /mi

Average Pace

9:12 /mi

Slowest Pace

11:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:12:16

55% of race

Time at Steady Pace

46:38

19% of race

Time at Slower Pace

1:02:09

26% of race

Average Pace: 9:12 /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 mi11:41:5126:128:2626:12
8:26
#17395
10K
6.21 mi12:08:0652:278:2626:15
8:27
#17156
15K
9.32 mi12:34:361:18:578:2826:30
8:32
#16906
20K
12.43 mi13:01:061:45:278:2926:30
8:32
#16331
Half
13.11 mi13:06:511:51:128:295:45
8:26
#16271
25K
15.53 mi13:27:552:12:168:3121:04
8:41
#15824
30K
18.64 mi13:57:032:41:248:3929:08
9:23
#15666
20M
20.00 mi14:11:202:55:418:4714:17
10:31
#15940
21M
21.00 mi14:22:083:06:298:5310:48
10:48
#15951
35K
21.75 mi14:29:423:14:038:557:34
10:07
#16051
23M
23.00 mi14:42:423:27:039:0013:00
10:23
#16125
24M
24.00 mi14:53:063:37:279:0410:24
10:24
#16198
40K
24.85 mi15:02:413:47:029:089:35
11:13
#16322
25.2M
25.20 mi15:06:463:51:079:104:05
11:50
#16339
Finish
26.22 mi15:16:424:01:039:129:56
9:45
#16389
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi17395109531095316564(Top 65%)10632(Top 73%)10632(Top 219%)
10K6.21 mi3.10 mi17156+23910876+7710876+7716949(Top 66%)10813(Top 74%)10813(Top 223%)
15K9.32 mi3.11 mi16906+25010778+9810778+9816564(Top 65%)10632(Top 73%)10632(Top 219%)
20K12.43 mi3.11 mi16331+57510530+24810530+24814952(Top 59%)9940(Top 68%)9940(Top 205%)
Half13.11 mi0.68 mi16271+6010502+2810502+2815291(Top 60%)10054(Top 69%)10054(Top 207%)
25K15.53 mi2.42 mi15824+44710284+21810284+21814031(Top 55%)9372(Top 64%)9372(Top 193%)
30K18.64 mi3.11 mi15666+15810159+12510159+12514949(Top 59%)9533(Top 65%)9533(Top 197%)
20M20.00 mi1.36 mi15940-27410234-7510234-7518012(Top 70%)10757(Top 74%)10757(Top 222%)
21M21.00 mi1.00 mi15951-1110192+4210192+4215758(Top 62%)9526(Top 65%)9526(Top 196%)
35K21.75 mi0.75 mi16051-10010212-2010212-2017508(Top 69%)10373(Top 71%)10373(Top 214%)
23M23.00 mi1.25 mi16125-7410214-210214-216683(Top 65%)9899(Top 68%)9899(Top 204%)
24M24.00 mi1.00 mi16198-7310213+110213+117561(Top 69%)10277(Top 70%)10277(Top 212%)
40K24.85 mi0.85 mi16322-12410236-2310236-2318611(Top 73%)10763(Top 74%)10763(Top 222%)
25.2M25.20 mi0.35 mi16339-1710230+610230+616934(Top 66%)9892(Top 68%)9892(Top 204%)
Finish26.22 mi1.02 mi16389-5010219+1110219+1117513(Top 69%)10207(Top 70%)10207(Top 210%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21stories
+97ft-345ft

Overall

16564

Males

10632

M18-39

10632

5K→10K

3.1 - 6.2 mi

Top 66%
×5stories
+79ft-138ft

Overall

16949

Males

10813

M18-39

10813

10K→15K

6.2 - 9.3 mi

Top 65%
×3stories
+67ft-78ft

Overall

16564

Males

10632

M18-39

10632

15K→20K

9.3 - 12.4 mi

Top 59%
×5stories
+106ft-86ft

Overall

14952

Males

9940

M18-39

9940

20K→Half

12.4 - 13.1 mi

Top 60%
×2stories
+19ft-37ft

Overall

15291

Males

10054

M18-39

10054

Half→25K

13.1 - 15.5 mi

Top 55%
×4stories
+66ft-88ft

Overall

14031

Males

9372

M18-39

9372

25K→30K

15.5 - 18.6 mi

Top 59%
×9stories
+181ft-148ft

Overall

14949

Males

9533

M18-39

9533

30K→20M

18.6 - 20.0 mi

Top 70%
×5stories
+64ft-50ft

Overall

18012

Males

10757

M18-39

10757

20M→21M

20.0 - 21.0 mi

Top 62%
×8stories
+106ft-24ft

Overall

15758

Males

9526

M18-39

9526

21M→35K

21.0 - 21.8 mi

Top 69%
×7stories
+17ft-86ft

Overall

17508

Males

10373

M18-39

10373

35K→23M

21.8 - 23.0 mi

Top 65%
×5stories
+23ft-63ft

Overall

16683

Males

9899

M18-39

9899

23M→24M

23.0 - 24.0 mi

Top 69%
×6stories
+12ft-82ft

Overall

17561

Males

10277

M18-39

10277

24M→40K

24.0 - 24.9 mi

Top 73%
×1story
+6ft-20ft

Overall

18611

Males

10763

M18-39

10763

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

16934

Males

9892

M18-39

9892

25.2M→Finish

25.2 - 26.2 mi

Top 69%
×2stories
+22ft-21ft

Overall

17513

Males

10207

M18-39

10207

Passing Analysis

Category:
Athletes Passed
2754
Passed By
1748
Net Change
+1006
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17395
5K → 10K414175+239#17395#17156
10K → 15K362112+250#17156#16906
15K → 20K60732+575#16906#16331
20K → Half7616+60#16331#16271
Half → 25K47730+447#16271#15824
25K → 30K323165+158#15824#15666
30K → 20M62336-274#15666#15940
20M → 21M105116-11#15940#15951
21M → 35K42142-100#15951#16051
35K → 23M82156-74#16051#16125
23M → 24M69142-73#16125#16198
24M → 40K46170-124#16198#16322
40K → 25.2M3350-17#16322#16339
25.2M → Finish56106-50#16339#16389
TOTALS27541748+1006
📊

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