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BOSTON MARATHON 2024

David Deicicchi

Bib: 28937•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
32:06
Rank: #23722
Start → 5K
32:06 | 10:20/mi
10K· 6.21 mi
1:04:38
Rank: #23565 (+157)
5K → 10K
32:32 | 10:28/mi
15K· 9.32 mi
1:37:12
Rank: #23347 (+218)
10K → 15K
32:34 | 10:29/mi
20K· 12.43 mi
2:13:52
Rank: #23561 (-214)
15K → 20K
36:40 | 11:48/mi
Half· 13.11 mi
2:21:10
Rank: #23540 (+21)
20K → Half
7:18 | 10:42/mi
25K· 15.53 mi
2:52:12
Rank: #23687 (-147)
Half → 25K
31:02 | 12:48/mi
30K· 18.64 mi
3:33:12
Rank: #23673 (+14)
25K → 30K
41:00 | 13:12/mi
20M
3:49:42
Rank: #23521 (+152)
30K → 20M
16:30 | 12:09/mi
21M
4:05:14
Rank: #23571 (-50)
20M → 21M
15:32 | 15:32/mi
35K· 21.75 mi
4:13:50
Rank: #23462 (+109)
21M → 35K
8:36 | 11:30/mi
23M
4:30:44
Rank: #23477 (-15)
35K → 23M
16:54 | 13:30/mi
24M
4:43:11
Rank: #23444 (+33)
23M → 24M
12:27 | 12:27/mi
40K· 24.85 mi
4:54:01
Rank: #23405 (+39)
24M → 40K
10:50 | 12:40/mi
25.2M
4:57:55
Rank: #23343 (+62)
40K → 25.2M
3:54 | 11:19/mi
Finish· 26.22 mi
5:08:25
Rank: #23240 (+103)
25.2M → Finish
10:30 | 10:18/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:21:10
Pace10:46 /mi
2nd Half
Distance13.11 mi
Time2:47:15
Pace12:46 /mi
📊Positive Split: 18.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:3432:0610:2032:06
10:20
-
10K
6.21 mi12:30:061:04:3810:2432:32
10:28
+0:08
15K
9.32 mi13:02:401:37:1210:2632:34
10:29
+0:01
20K
12.43 mi13:39:202:13:5210:4636:40
11:48
+1:19
Half
13.11 mi13:46:382:21:1010:467:18
10:42
-1:06
25K
15.53 mi14:17:402:52:1211:0531:02
12:48
+2:06
30K
18.64 mi14:58:403:33:1211:2641:00
13:12
+0:24
20M
20.00 mi15:15:103:49:4211:2916:30
12:09
-1:03
21M
21.00 mi15:30:424:05:1411:4115:32
15:32
+3:23
35K
21.75 mi15:39:184:13:5011:408:36
11:30
-4:02
23M
23.00 mi15:56:124:30:4411:4616:54
13:30
+2:00
24M
24.00 mi16:08:394:43:1111:4812:27
12:27
-1:03
40K
24.85 mi16:19:294:54:0111:5010:50
12:40
+0:13
25.2M
25.20 mi16:23:234:57:5511:493:54
11:19
-1:21
Finish
26.22 mi16:33:535:08:2511:4610:30
10:18
-1:01

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

10:18 /mi

Average Pace

11:46 /mi

Slowest Pace

15:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:55:00

37% of race

Time at Steady Pace

1:18:07

25% of race

Time at Slower Pace

1:55:18

37% of race

Average Pace: 11:46 /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 mi11:57:3432:0610:2032:06
10:20
#23722
10K
6.21 mi12:30:061:04:3810:2432:32
10:28
#23565
15K
9.32 mi13:02:401:37:1210:2632:34
10:29
#23347
20K
12.43 mi13:39:202:13:5210:4636:40
11:48
#23561
Half
13.11 mi13:46:382:21:1010:467:18
10:42
#23540
25K
15.53 mi14:17:402:52:1211:0531:02
12:48
#23687
30K
18.64 mi14:58:403:33:1211:2641:00
13:12
#23673
20M
20.00 mi15:15:103:49:4211:2916:30
12:09
#23521
21M
21.00 mi15:30:424:05:1411:4115:32
15:32
#23571
35K
21.75 mi15:39:184:13:5011:408:36
11:30
#23462
23M
23.00 mi15:56:124:30:4411:4616:54
13:30
#23477
24M
24.00 mi16:08:394:43:1111:4812:27
12:27
#23444
40K
24.85 mi16:19:294:54:0111:5010:50
12:40
#23405
25.2M
25.20 mi16:23:234:57:5511:493:54
11:19
#23343
Finish
26.22 mi16:33:535:08:2511:4610:30
10:18
#23240
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi23722138841388422894(Top 90%)13476(Top 92%)13476(Top 278%)
10K6.21 mi3.10 mi23565+15713809+7513809+7523465(Top 92%)13751(Top 94%)13751(Top 284%)
15K9.32 mi3.11 mi23347+21813713+9613713+9622894(Top 90%)13476(Top 92%)13476(Top 278%)
20K12.43 mi3.11 mi23561-21413784-7113784-7123750(Top 93%)13833(Top 95%)13833(Top 285%)
Half13.11 mi0.68 mi23540+2113774+1013774+1023019(Top 90%)13470(Top 92%)13470(Top 278%)
25K15.53 mi2.42 mi23687-14713829-5513829-5524022(Top 94%)13885(Top 95%)13885(Top 286%)
30K18.64 mi3.11 mi23673+1413784+4513784+4523516(Top 92%)13556(Top 93%)13556(Top 280%)
20M20.00 mi1.36 mi23521+15213699+8513699+8521586(Top 84%)12487(Top 86%)12487(Top 258%)
21M21.00 mi1.00 mi23571-5013711-1213711-1224114(Top 94%)13740(Top 94%)13740(Top 283%)
35K21.75 mi0.75 mi23462+10913644+6713644+6720860(Top 82%)12069(Top 83%)12069(Top 249%)
23M23.00 mi1.25 mi23477-1513634+1013634+1023212(Top 91%)13231(Top 91%)13231(Top 273%)
24M24.00 mi1.00 mi23444+3313601+3313601+3322226(Top 87%)12641(Top 87%)12641(Top 261%)
40K24.85 mi0.85 mi23405+3913571+3013571+3021710(Top 85%)12345(Top 85%)12345(Top 255%)
25.2M25.20 mi0.35 mi23343+6213544+2713544+2715493(Top 61%)9196(Top 63%)9196(Top 190%)
Finish26.22 mi1.02 mi23240+10313481+6313481+6319433(Top 76%)11206(Top 77%)11206(Top 231%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21stories
+97ft-345ft

Overall

22894

Males

13476

M18-39

13476

5K→10K

3.1 - 6.2 mi

Top 92%
×5stories
+79ft-138ft

Overall

23465

Males

13751

M18-39

13751

10K→15K

6.2 - 9.3 mi

Top 90%
×3stories
+67ft-78ft

Overall

22894

Males

13476

M18-39

13476

15K→20K

9.3 - 12.4 mi

Top 93%
×5stories
+106ft-86ft

Overall

23750

Males

13833

M18-39

13833

20K→Half

12.4 - 13.1 mi

Top 90%
×2stories
+19ft-37ft

Overall

23019

Males

13470

M18-39

13470

Half→25K

13.1 - 15.5 mi

Top 94%
×4stories
+66ft-88ft

Overall

24022

Males

13885

M18-39

13885

25K→30K

15.5 - 18.6 mi

Top 92%
×9stories
+181ft-148ft

Overall

23516

Males

13556

M18-39

13556

30K→20M

18.6 - 20.0 mi

Top 84%
×5stories
+64ft-50ft

Overall

21586

Males

12487

M18-39

12487

20M→21M

20.0 - 21.0 mi

Top 94%
×8stories
+106ft-24ft

Overall

24114

Males

13740

M18-39

13740

21M→35K

21.0 - 21.8 mi

Top 82%
×7stories
+17ft-86ft

Overall

20860

Males

12069

M18-39

12069

35K→23M

21.8 - 23.0 mi

Top 91%
×5stories
+23ft-63ft

Overall

23212

Males

13231

M18-39

13231

23M→24M

23.0 - 24.0 mi

Top 87%
×6stories
+12ft-82ft

Overall

22226

Males

12641

M18-39

12641

24M→40K

24.0 - 24.9 mi

Top 85%
×1story
+6ft-20ft

Overall

21710

Males

12345

M18-39

12345

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1story
+13ft-16ft

Overall

15493

Males

9196

M18-39

9196

25.2M→Finish

25.2 - 26.2 mi

Top 76%
×2stories
+22ft-21ft

Overall

19433

Males

11206

M18-39

11206

Passing Analysis

Category:
Athletes Passed
1482
Passed By
1000
Net Change
+482
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23722
5K → 10K283126+157#23722#23565
10K → 15K27355+218#23565#23347
15K → 20K74288-214#23347#23561
20K → Half3312+21#23561#23540
Half → 25K59206-147#23540#23687
25K → 30K117103+14#23687#23673
30K → 20M1575+152#23673#23521
20M → 21M4090-50#23521#23571
21M → 35K1101+109#23571#23462
35K → 23M5065-15#23462#23477
23M → 24M6027+33#23477#23444
24M → 40K5617+39#23444#23405
40K → 25.2M620+62#23405#23343
25.2M → Finish1085+103#23343#23240
TOTALS14821000+482
📊

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