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BOSTON MARATHON 2024

Andrew Cassano

Bib: 6410•M

NV

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 40%
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
20:26
Rank: #3854
Start → 5K
20:26 | 6:35/mi
10K· 6.21 mi
41:12
Rank: #4002 (-148)
5K → 10K
20:46 | 6:41/mi
15K· 9.32 mi
1:02:21
Rank: #4226 (-224)
10K → 15K
21:09 | 6:48/mi
20K· 12.43 mi
1:26:23
Rank: #5866 (-1640)
15K → 20K
24:02 | 7:44/mi
Half· 13.11 mi
1:31:39
Rank: #6080 (-214)
20K → Half
5:16 | 7:43/mi
25K· 15.53 mi
1:52:32
Rank: #7245 (-1165)
Half → 25K
20:53 | 8:37/mi
30K· 18.64 mi
2:21:13
Rank: #8672 (-1427)
25K → 30K
28:41 | 9:14/mi
20M
2:33:30
Rank: #8935 (-263)
30K → 20M
12:17 | 9:02/mi
21M
2:43:41
Rank: #9191 (-256)
20M → 21M
10:11 | 10:11/mi
35K· 21.75 mi
2:50:14
Rank: #9273 (-82)
21M → 35K
6:33 | 8:45/mi
23M
3:03:13
Rank: #9889 (-616)
35K → 23M
12:59 | 10:22/mi
24M
3:12:29
Rank: #10052 (-163)
23M → 24M
9:16 | 9:16/mi
40K· 24.85 mi
3:20:50
Rank: #10230 (-178)
24M → 40K
8:21 | 9:46/mi
25.2M
3:24:47
Rank: #10362 (-132)
40K → 25.2M
3:57 | 11:27/mi
Finish· 26.22 mi
3:33:09
Rank: #10303 (+59)
25.2M → Finish
8:22 | 8:13/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:39
Pace6:59 /mi
2nd Half
Distance13.11 mi
Time2:01:30
Pace9:16 /mi
📊Positive Split: 32.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:1620:266:3520:26
6:35
-
10K
6.21 mi10:47:0241:126:3820:46
6:41
+0:06
15K
9.32 mi11:08:111:02:216:4121:09
6:48
+0:07
20K
12.43 mi11:32:131:26:236:5724:02
7:44
+0:56
Half
13.11 mi11:37:291:31:396:595:16
7:43
-0:01
25K
15.53 mi11:58:221:52:327:1520:53
8:37
+0:54
30K
18.64 mi12:27:032:21:137:3528:41
9:14
+0:37
20M
20.00 mi12:39:202:33:307:4012:17
9:02
-0:12
21M
21.00 mi12:49:312:43:417:4810:11
10:11
+1:09
35K
21.75 mi12:56:042:50:147:506:33
8:45
-1:26
23M
23.00 mi13:09:033:03:137:5812:59
10:22
+1:37
24M
24.00 mi13:18:193:12:298:019:16
9:16
-1:06
40K
24.85 mi13:26:403:20:508:058:21
9:46
+0:30
25.2M
25.20 mi13:30:373:24:478:083:57
11:27
+1:41
Finish
26.22 mi13:38:593:33:098:088:22
8:13
-3:14

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

6:35 /mi

Average Pace

8:08 /mi

Slowest Pace

11:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:31:39

43% of race

Time at Steady Pace

1:26:02

40% of race

Time at Slower Pace

35:28

17% of race

Average Pace: 8:08 /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 mi10:26:1620:266:3520:26
6:35
#3854
10K
6.21 mi10:47:0241:126:3820:46
6:41
#4002
15K
9.32 mi11:08:111:02:216:4121:09
6:48
#4226
20K
12.43 mi11:32:131:26:236:5724:02
7:44
#5866
Half
13.11 mi11:37:291:31:396:595:16
7:43
#6080
25K
15.53 mi11:58:221:52:327:1520:53
8:37
#7245
30K
18.64 mi12:27:032:21:137:3528:41
9:14
#8672
20M
20.00 mi12:39:202:33:307:4012:17
9:02
#8935
21M
21.00 mi12:49:312:43:417:4810:11
10:11
#9191
35K
21.75 mi12:56:042:50:147:506:33
8:45
#9273
23M
23.00 mi13:09:033:03:137:5812:59
10:22
#9889
24M
24.00 mi13:18:193:12:298:019:16
9:16
#10052
40K
24.85 mi13:26:403:20:508:058:21
9:46
#10230
25.2M
25.20 mi13:30:373:24:478:083:57
11:27
#10362
Finish
26.22 mi13:38:593:33:098:088:22
8:13
#10303
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3854365136514800(Top 19%)4443(Top 30%)4443(Top 92%)
10K6.21 mi3.10 mi4002-1483778-1273778-1274224(Top 17%)3962(Top 27%)3962(Top 82%)
15K9.32 mi3.11 mi4226-2243961-1833961-1834800(Top 19%)4443(Top 30%)4443(Top 92%)
20K12.43 mi3.11 mi5866-16405298-13375298-13379979(Top 39%)7640(Top 52%)7640(Top 158%)
Half13.11 mi0.68 mi6080-2145449-1515449-15110692(Top 42%)8021(Top 55%)8021(Top 165%)
25K15.53 mi2.42 mi7245-11656220-7716220-77113646(Top 53%)9205(Top 63%)9205(Top 190%)
30K18.64 mi3.11 mi8672-14276999-7796999-77914313(Top 56%)9240(Top 63%)9240(Top 191%)
20M20.00 mi1.36 mi8935-2637069-707069-7012306(Top 48%)8090(Top 55%)8090(Top 167%)
21M21.00 mi1.00 mi9191-2567138-697138-6913652(Top 53%)8494(Top 58%)8494(Top 175%)
35K21.75 mi0.75 mi9273-827144-67144-612075(Top 47%)7713(Top 53%)7713(Top 159%)
23M23.00 mi1.25 mi9889-6167387-2437387-24316622(Top 65%)9867(Top 68%)9867(Top 203%)
24M24.00 mi1.00 mi10052-1637433-467433-4613365(Top 52%)8224(Top 56%)8224(Top 170%)
40K24.85 mi0.85 mi10230-1787472-397472-3914110(Top 55%)8489(Top 58%)8489(Top 175%)
25.2M25.20 mi0.35 mi10362-1327520-487520-4815863(Top 62%)9348(Top 64%)9348(Top 193%)
Finish26.22 mi1.02 mi10303+597447+737447+739820(Top 38%)6366(Top 44%)6366(Top 131%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21stories
+97ft-345ft

Overall

4800

Males

4443

M18-39

4443

5K→10K

3.1 - 6.2 mi

Top 17%
×5stories
+79ft-138ft

Overall

4224

Males

3962

M18-39

3962

10K→15K

6.2 - 9.3 mi

Top 19%
×3stories
+67ft-78ft

Overall

4800

Males

4443

M18-39

4443

15K→20K

9.3 - 12.4 mi

Top 39%
×5stories
+106ft-86ft

Overall

9979

Males

7640

M18-39

7640

20K→Half

12.4 - 13.1 mi

Top 42%
×2stories
+19ft-37ft

Overall

10692

Males

8021

M18-39

8021

Half→25K

13.1 - 15.5 mi

Top 53%
×4stories
+66ft-88ft

Overall

13646

Males

9205

M18-39

9205

25K→30K

15.5 - 18.6 mi

Top 56%
×9stories
+181ft-148ft

Overall

14313

Males

9240

M18-39

9240

30K→20M

18.6 - 20.0 mi

Top 48%
×5stories
+64ft-50ft

Overall

12306

Males

8090

M18-39

8090

20M→21M

20.0 - 21.0 mi

Top 53%
×8stories
+106ft-24ft

Overall

13652

Males

8494

M18-39

8494

21M→35K

21.0 - 21.8 mi

Top 47%
×7stories
+17ft-86ft

Overall

12075

Males

7713

M18-39

7713

35K→23M

21.8 - 23.0 mi

Top 65%
×5stories
+23ft-63ft

Overall

16622

Males

9867

M18-39

9867

23M→24M

23.0 - 24.0 mi

Top 52%
×6stories
+12ft-82ft

Overall

13365

Males

8224

M18-39

8224

24M→40K

24.0 - 24.9 mi

Top 55%
×1story
+6ft-20ft

Overall

14110

Males

8489

M18-39

8489

40K→25.2M

24.9 - 25.2 mi

Top 62%
×1story
+13ft-16ft

Overall

15863

Males

9348

M18-39

9348

25.2M→Finish

25.2 - 26.2 mi

Top 38%
×2stories
+22ft-21ft

Overall

9820

Males

6366

M18-39

6366

Passing Analysis

Category:
Athletes Passed
718
Passed By
7165
Net Change
-6449
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3854
5K → 10K111259-148#3854#4002
10K → 15K70294-224#4002#4226
15K → 20K151655-1640#4226#5866
20K → Half5219-214#5866#6080
Half → 25K181183-1165#6080#7245
25K → 30K361463-1427#7245#8672
30K → 20M70333-263#8672#8935
20M → 21M65321-256#8935#9191
21M → 35K51133-82#9191#9273
35K → 23M40655-616#9273#9889
23M → 24M60222-163#9889#10052
24M → 40K47225-178#10052#10230
40K → 25.2M17149-132#10230#10362
25.2M → Finish11354+59#10362#10303
TOTALS7187165-6449
📊

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