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BOSTON MARATHON 2024

Daniel Concessi

Bib: 24430•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
27:41
Rank: #19710
Start → 5K
27:41 | 8:55/mi
10K· 6.21 mi
53:20
Rank: #17977 (+1733)
5K → 10K
25:39 | 8:15/mi
15K· 9.32 mi
1:19:24
Rank: #17202 (+775)
10K → 15K
26:04 | 8:23/mi
20K· 12.43 mi
1:45:53
Rank: #16529 (+673)
15K → 20K
26:29 | 8:31/mi
Half· 13.11 mi
1:51:39
Rank: #16460 (+69)
20K → Half
5:46 | 8:27/mi
25K· 15.53 mi
2:13:04
Rank: #16123 (+337)
Half → 25K
21:25 | 8:50/mi
30K· 18.64 mi
2:42:19
Rank: #15938 (+185)
25K → 30K
29:15 | 9:25/mi
20M
2:55:47
Rank: #15973 (-35)
30K → 20M
13:28 | 9:55/mi
21M
3:06:35
Rank: #15978 (-5)
20M → 21M
10:48 | 10:48/mi
35K· 21.75 mi
3:13:35
Rank: #15943 (+35)
21M → 35K
7:00 | 9:21/mi
23M
3:24:50
Rank: #15652 (+291)
35K → 23M
11:15 | 8:59/mi
24M
3:34:01
Rank: #15530 (+122)
23M → 24M
9:11 | 9:11/mi
40K· 24.85 mi
3:41:42
Rank: #15343 (+187)
24M → 40K
7:41 | 8:59/mi
25.2M
3:45:19
Rank: #15262 (+81)
40K → 25.2M
3:37 | 10:29/mi
Finish· 26.22 mi
3:53:56
Rank: #15099 (+163)
25.2M → Finish
8:37 | 8:27/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:39
Pace8:31 /mi
2nd Half
Distance13.11 mi
Time2:02:17
Pace9:20 /mi
📊Positive Split: 9.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:43:1727:418:5527:41
8:55
-
10K
6.21 mi12:08:5653:208:3525:39
8:15
-0:40
15K
9.32 mi12:35:001:19:248:3126:04
8:23
+0:08
20K
12.43 mi13:01:291:45:538:3126:29
8:31
+0:08
Half
13.11 mi13:07:151:51:398:315:46
8:27
-0:04
25K
15.53 mi13:28:402:13:048:3421:25
8:50
+0:23
30K
18.64 mi13:57:552:42:198:4229:15
9:25
+0:35
20M
20.00 mi14:11:232:55:478:4713:28
9:55
+0:30
21M
21.00 mi14:22:113:06:358:5310:48
10:48
+0:53
35K
21.75 mi14:29:113:13:358:547:00
9:21
-1:27
23M
23.00 mi14:40:263:24:508:5411:15
8:59
-0:22
24M
24.00 mi14:49:373:34:018:559:11
9:11
+0:12
40K
24.85 mi14:57:183:41:428:557:41
8:59
-0:12
25.2M
25.20 mi15:00:553:45:198:563:37
10:29
+1:30
Finish
26.22 mi15:09:323:53:568:568:37
8:27
-2:02

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

8:15 /mi

Average Pace

8:56 /mi

Slowest Pace

10:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:32:35

40% of race

Time at Steady Pace

1:24:13

36% of race

Time at Slower Pace

57:08

24% of race

Average Pace: 8:55 /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 mi11:43:1727:418:5527:41
8:55
#19710
10K
6.21 mi12:08:5653:208:3525:39
8:15
#17977
15K
9.32 mi12:35:001:19:248:3126:04
8:23
#17202
20K
12.43 mi13:01:291:45:538:3126:29
8:31
#16529
Half
13.11 mi13:07:151:51:398:315:46
8:27
#16460
25K
15.53 mi13:28:402:13:048:3421:25
8:50
#16123
30K
18.64 mi13:57:552:42:198:4229:15
9:25
#15938
20M
20.00 mi14:11:232:55:478:4713:28
9:55
#15973
21M
21.00 mi14:22:113:06:358:5310:48
10:48
#15978
35K
21.75 mi14:29:113:13:358:547:00
9:21
#15943
23M
23.00 mi14:40:263:24:508:5411:15
8:59
#15652
24M
24.00 mi14:49:373:34:018:559:11
9:11
#15530
40K
24.85 mi14:57:183:41:428:557:41
8:59
#15343
25.2M
25.20 mi15:00:553:45:198:563:37
10:29
#15262
Finish
26.22 mi15:09:323:53:568:568:37
8:27
#15099
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi19710119401194015761(Top 62%)10300(Top 71%)10300(Top 212%)
10K6.21 mi3.10 mi17977+173311213+72711213+72715853(Top 62%)10371(Top 71%)10371(Top 214%)
15K9.32 mi3.11 mi17202+77510893+32010893+32015761(Top 62%)10300(Top 71%)10300(Top 212%)
20K12.43 mi3.11 mi16529+67310614+27910614+27914920(Top 58%)9929(Top 68%)9929(Top 205%)
Half13.11 mi0.68 mi16460+6910575+3910575+3915388(Top 60%)10086(Top 69%)10086(Top 208%)
25K15.53 mi2.42 mi16123+33710400+17510400+17514719(Top 58%)9667(Top 66%)9667(Top 199%)
30K18.64 mi3.11 mi15938+18510268+13210268+13215094(Top 59%)9596(Top 66%)9596(Top 198%)
20M20.00 mi1.36 mi15973-3510248+2010248+2016160(Top 63%)9836(Top 67%)9836(Top 203%)
21M21.00 mi1.00 mi15978-510204+4410204+4415756(Top 62%)9524(Top 65%)9524(Top 196%)
35K21.75 mi0.75 mi15943+3510165+3910165+3914924(Top 58%)9087(Top 62%)9087(Top 187%)
23M23.00 mi1.25 mi15652+2919991+1749991+17411083(Top 43%)7120(Top 49%)7120(Top 147%)
24M24.00 mi1.00 mi15530+1229902+899902+8913024(Top 51%)8056(Top 55%)8056(Top 166%)
40K24.85 mi0.85 mi15343+1879791+1119791+11110811(Top 42%)6816(Top 47%)6816(Top 141%)
25.2M25.20 mi0.35 mi15262+819742+499742+4912749(Top 50%)7752(Top 53%)7752(Top 160%)
Finish26.22 mi1.02 mi15099+1639641+1019641+10111264(Top 44%)7143(Top 49%)7143(Top 147%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×21stories
+97ft-345ft

Overall

15761

Males

10300

M18-39

10300

5K→10K

3.1 - 6.2 mi

Top 62%
×5stories
+79ft-138ft

Overall

15853

Males

10371

M18-39

10371

10K→15K

6.2 - 9.3 mi

Top 62%
×3stories
+67ft-78ft

Overall

15761

Males

10300

M18-39

10300

15K→20K

9.3 - 12.4 mi

Top 58%
×5stories
+106ft-86ft

Overall

14920

Males

9929

M18-39

9929

20K→Half

12.4 - 13.1 mi

Top 60%
×2stories
+19ft-37ft

Overall

15388

Males

10086

M18-39

10086

Half→25K

13.1 - 15.5 mi

Top 58%
×4stories
+66ft-88ft

Overall

14719

Males

9667

M18-39

9667

25K→30K

15.5 - 18.6 mi

Top 59%
×9stories
+181ft-148ft

Overall

15094

Males

9596

M18-39

9596

30K→20M

18.6 - 20.0 mi

Top 63%
×5stories
+64ft-50ft

Overall

16160

Males

9836

M18-39

9836

20M→21M

20.0 - 21.0 mi

Top 62%
×8stories
+106ft-24ft

Overall

15756

Males

9524

M18-39

9524

21M→35K

21.0 - 21.8 mi

Top 58%
×7stories
+17ft-86ft

Overall

14924

Males

9087

M18-39

9087

35K→23M

21.8 - 23.0 mi

Top 43%
×5stories
+23ft-63ft

Overall

11083

Males

7120

M18-39

7120

23M→24M

23.0 - 24.0 mi

Top 51%
×6stories
+12ft-82ft

Overall

13024

Males

8056

M18-39

8056

24M→40K

24.0 - 24.9 mi

Top 42%
×1story
+6ft-20ft

Overall

10811

Males

6816

M18-39

6816

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1story
+13ft-16ft

Overall

12749

Males

7752

M18-39

7752

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2stories
+22ft-21ft

Overall

11264

Males

7143

M18-39

7143

Passing Analysis

Category:
Athletes Passed
5253
Passed By
642
Net Change
+4611
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19710
5K → 10K174411+1733#19710#17977
10K → 15K79621+775#17977#17202
15K → 20K69118+673#17202#16529
20K → Half8213+69#16529#16460
Half → 25K39457+337#16460#16123
25K → 30K330145+185#16123#15938
30K → 20M113148-35#15938#15973
20M → 21M110115-5#15973#15978
21M → 35K8348+35#15978#15943
35K → 23M30413+291#15943#15652
23M → 24M14927+122#15652#15530
24M → 40K1903+187#15530#15343
40K → 25.2M9413+81#15343#15262
25.2M → Finish17310+163#15262#15099
TOTALS5253642+4611
📊

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