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BOSTON MARATHON 2024

John Canty

Bib: 29108•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
31:44
Rank: #23467
Start → 5K
10:13/mi
31:44 split
10K· 6.21 mi
1:01:59
Rank: #22721 (+746)
5K → 10K
9:44/mi
30:15 split
15K· 9.32 mi
1:30:53
Rank: #21883 (+838)
10K → 15K
9:18/mi
28:54 split
20K· 12.43 mi
2:01:09
Rank: #21312 (+571)
15K → 20K
9:45/mi
30:16 split
Half· 13.11 mi
2:07:19
Rank: #21200 (+112)
20K → Half
9:02/mi
6:10 split
25K· 15.53 mi
2:30:27
Rank: #20654 (+546)
Half → 25K
9:32/mi
23:08 split
30K· 18.64 mi
3:02:50
Rank: #20249 (+405)
25K → 30K
10:25/mi
32:23 split
20M
3:17:45
Rank: #20174 (+75)
30K → 20M
10:59/mi
14:55 split
21M
3:28:16
Rank: #19872 (+302)
20M → 21M
10:31/mi
10:31 split
35K· 21.75 mi
3:36:05
Rank: #19803 (+69)
21M → 35K
10:27/mi
7:49 split
23M
3:49:00
Rank: #19592 (+211)
35K → 23M
10:19/mi
12:55 split
24M
3:59:51
Rank: #19541 (+51)
23M → 24M
10:51/mi
10:51 split
40K· 24.85 mi
4:08:40
Rank: #19404 (+137)
24M → 40K
10:19/mi
8:49 split
25.2M
4:12:43
Rank: #19361 (+43)
40K → 25.2M
11:45/mi
4:03 split
Finish· 26.22 mi
4:22:14
Rank: #19227 (+134)
25.2M → Finish
9:20/mi
9:31 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:07:19
Pace9:43 /mi
2nd Half
Distance13.11 mi
Time2:14:55
Pace10:18 /mi
📊Positive Split: 6.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:2631:4410:1331:44
10:13
-
10K
6.21 mi12:24:411:01:599:5930:15
9:44
-0:29
15K
9.32 mi12:53:351:30:539:4528:54
9:18
-0:26
20K
12.43 mi13:23:512:01:099:4530:16
9:45
+0:27
Half
13.11 mi13:30:012:07:199:436:10
9:02
-0:43
25K
15.53 mi13:53:092:30:279:4123:08
9:32
+0:30
30K
18.64 mi14:25:323:02:509:4832:23
10:25
+0:53
20M
20.00 mi14:40:273:17:459:5314:55
10:59
+0:34
21M
21.00 mi14:50:583:28:169:5510:31
10:31
-0:28
35K
21.75 mi14:58:473:36:059:567:49
10:27
-0:04
23M
23.00 mi15:11:423:49:009:5712:55
10:19
-0:08
24M
24.00 mi15:22:333:59:5110:0010:51
10:51
+0:32
40K
24.85 mi15:31:224:08:4010:008:49
10:19
-0:32
25.2M
25.20 mi15:35:254:12:4310:024:03
11:45
+1:26
Finish
26.22 mi15:44:564:22:1410:019:31
9:20
-2:25

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

9:02 /mi

Average Pace

10:01 /mi

Slowest Pace

11:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:08:14

49% of race

Time at Steady Pace

1:44:11

40% of race

Time at Slower Pace

29:49

11% of race

Average Pace: 10:00 /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 mi11:54:2631:4410:1331:44
10:13
#23467
10K
6.21 mi12:24:411:01:599:5930:15
9:44
#22721
15K
9.32 mi12:53:351:30:539:4528:54
9:18
#21883
20K
12.43 mi13:23:512:01:099:4530:16
9:45
#21312
Half
13.11 mi13:30:012:07:199:436:10
9:02
#21200
25K
15.53 mi13:53:092:30:279:4123:08
9:32
#20654
30K
18.64 mi14:25:323:02:509:4832:23
10:25
#20249
20M
20.00 mi14:40:273:17:459:5314:55
10:59
#20174
21M
21.00 mi14:50:583:28:169:5510:31
10:31
#19872
35K
21.75 mi14:58:473:36:059:567:49
10:27
#19803
23M
23.00 mi15:11:423:49:009:5712:55
10:19
#19592
24M
24.00 mi15:22:333:59:5110:0010:51
10:51
#19541
40K
24.85 mi15:31:224:08:4010:008:49
10:19
#19404
25.2M
25.20 mi15:35:254:12:4310:024:03
11:45
#19361
Finish
26.22 mi15:44:564:22:1410:019:31
9:20
#19227
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi23467137781377820030(Top 78%)12183(Top 84%)12183(Top 251%)
10K6.21 mi3.10 mi22721+74613400+37813400+37821945(Top 86%)13016(Top 89%)13016(Top 268%)
15K9.32 mi3.11 mi21883+83812995+40512995+40520030(Top 78%)12183(Top 84%)12183(Top 251%)
20K12.43 mi3.11 mi21312+57112743+25212743+25219889(Top 78%)12098(Top 83%)12098(Top 249%)
Half13.11 mi0.68 mi21200+11212698+4512698+4518430(Top 72%)11376(Top 78%)11376(Top 235%)
25K15.53 mi2.42 mi20654+54612417+28112417+28117696(Top 69%)11007(Top 76%)11007(Top 227%)
30K18.64 mi3.11 mi20249+40512181+23612181+23618588(Top 73%)11200(Top 77%)11200(Top 231%)
20M20.00 mi1.36 mi20174+7512118+6312118+6319231(Top 75%)11368(Top 78%)11368(Top 234%)
21M21.00 mi1.00 mi19872+30211953+16511953+16514893(Top 58%)9098(Top 62%)9098(Top 188%)
35K21.75 mi0.75 mi19803+6911898+5511898+5518435(Top 72%)10842(Top 74%)10842(Top 224%)
23M23.00 mi1.25 mi19592+21111769+12911769+12916475(Top 64%)9801(Top 67%)9801(Top 202%)
24M24.00 mi1.00 mi19541+5111722+4711722+4718821(Top 74%)10914(Top 75%)10914(Top 225%)
40K24.85 mi0.85 mi19404+13711651+7111651+7116091(Top 63%)9514(Top 65%)9514(Top 196%)
25.2M25.20 mi0.35 mi19361+4311623+2811623+2816693(Top 65%)9787(Top 67%)9787(Top 202%)
Finish26.22 mi1.02 mi19227+13411543+8011543+8015787(Top 62%)9345(Top 64%)9345(Top 193%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×21story building
+97ft-345ft

Overall

20030

Males

12183

M18-39

12183

5K→10K

3.1 - 6.2 mi

Top 86%
×5story building
+79ft-138ft

Overall

21945

Males

13016

M18-39

13016

10K→15K

6.2 - 9.3 mi

Top 78%
×3story building
+67ft-78ft

Overall

20030

Males

12183

M18-39

12183

15K→20K

9.3 - 12.4 mi

Top 78%
×5story building
+106ft-86ft

Overall

19889

Males

12098

M18-39

12098

20K→Half

12.4 - 13.1 mi

Top 72%
×2story building
+19ft-37ft

Overall

18430

Males

11376

M18-39

11376

Half→25K

13.1 - 15.5 mi

Top 69%
×4story building
+66ft-88ft

Overall

17696

Males

11007

M18-39

11007

25K→30K

15.5 - 18.6 mi

Top 73%
×9story building
+181ft-148ft

Overall

18588

Males

11200

M18-39

11200

30K→20M

18.6 - 20.0 mi

Top 75%
×5story building
+64ft-50ft

Overall

19231

Males

11368

M18-39

11368

20M→21M

20.0 - 21.0 mi

Top 58%
×8story building
+106ft-24ft

Overall

14893

Males

9098

M18-39

9098

21M→35K

21.0 - 21.8 mi

Top 72%
×7story building
+17ft-86ft

Overall

18435

Males

10842

M18-39

10842

35K→23M

21.8 - 23.0 mi

Top 64%
×5story building
+23ft-63ft

Overall

16475

Males

9801

M18-39

9801

23M→24M

23.0 - 24.0 mi

Top 74%
×6story building
+12ft-82ft

Overall

18821

Males

10914

M18-39

10914

24M→40K

24.0 - 24.9 mi

Top 63%
×1story
+6ft-20ft

Overall

16091

Males

9514

M18-39

9514

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

16693

Males

9787

M18-39

9787

25.2M→Finish

25.2 - 26.2 mi

Top 62%
×2story building
+22ft-21ft

Overall

15787

Males

9345

M18-39

9345

Passing Analysis

Category:
Athletes Passed
4432
Passed By
192
Net Change
+4240
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23467
5K → 10K75812+746#23467#22721
10K → 15K8424+838#22721#21883
15K → 20K5787+571#21883#21312
20K → Half1120+112#21312#21200
Half → 25K5482+546#21200#20654
25K → 30K43126+405#20654#20249
30K → 20M12146+75#20249#20174
20M → 21M3020+302#20174#19872
21M → 35K9425+69#19872#19803
35K → 23M2187+211#19803#19592
23M → 24M8736+51#19592#19541
24M → 40K1414+137#19541#19404
40K → 25.2M518+43#19404#19361
25.2M → Finish14915+134#19361#19227
TOTALS4432192+4240
📊

Passing Visuals

Category:
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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