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BOSTON MARATHON 2023

Joseph Cady

Bib: 5406•M

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0:00
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Overall
#0 / 26622
Top 10%
Gender (Male)
#0 / 15176
Top 17%
Division (M18-39)
#0 / 5285
Top 38%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:00
Rank: #4223
Start → 5K
21:00 | 6:46/mi
10K· 6.21 mi
41:49
Rank: #4265 (-42)
5K → 10K
20:49 | 6:42/mi
15K· 9.32 mi
1:02:34
Rank: #4128 (+137)
10K → 15K
20:45 | 6:41/mi
20K· 12.43 mi
1:23:30
Rank: #4033 (+95)
15K → 20K
20:56 | 6:44/mi
Half· 13.11 mi
1:28:04
Rank: #4044 (-11)
20K → Half
4:34 | 6:42/mi
25K· 15.53 mi
1:44:21
Rank: #3935 (+109)
Half → 25K
16:17 | 6:43/mi
30K· 18.64 mi
2:05:29
Rank: #3695 (+240)
25K → 30K
21:08 | 6:48/mi
20M
2:14:44
Rank: #3589 (+106)
30K → 20M
9:15 | 6:48/mi
21M
2:21:37
Rank: #3390 (+199)
20M → 21M
6:53 | 6:53/mi
35K· 21.75 mi
2:26:25
Rank: #3310 (+80)
21M → 35K
4:48 | 6:25/mi
23M
2:34:50
Rank: #3210 (+100)
35K → 23M
8:25 | 6:43/mi
24M
2:41:15
Rank: #3093 (+117)
23M → 24M
6:25 | 6:25/mi
40K· 24.85 mi
2:46:47
Rank: #2974 (+119)
24M → 40K
5:32 | 6:28/mi
25.2M
2:49:08
Rank: #2924 (+50)
40K → 25.2M
2:21 | 6:49/mi
Finish· 26.22 mi
2:55:23
Rank: #2790 (+134)
25.2M → Finish
6:15 | 6:08/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:28:04
Pace6:43 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:27:19
Pace6:40 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:3421:006:4621:00
6:46
-
10K
6.21 mi10:44:2341:496:4420:49
6:42
-0:04
15K
9.32 mi11:05:081:02:346:4320:45
6:41
-0:01
20K
12.43 mi11:26:041:23:306:4320:56
6:44
+0:03
Half
13.11 mi11:30:381:28:046:434:34
6:42
-0:02
25K
15.53 mi11:46:551:44:216:4316:17
6:43
+0:01
30K
18.64 mi12:08:032:05:296:4421:08
6:48
+0:05
20M
20.00 mi12:17:182:14:446:449:15
6:48
0:00
21M
21.00 mi12:24:112:21:376:456:53
6:53
+0:05
35K
21.75 mi12:28:592:26:256:444:48
6:25
-0:28
23M
23.00 mi12:37:242:34:506:448:25
6:43
+0:18
24M
24.00 mi12:43:492:41:156:436:25
6:25
-0:18
40K
24.85 mi12:49:212:46:476:435:32
6:28
+0:03
25.2M
25.20 mi12:51:422:49:086:432:21
6:49
+0:21
Finish
26.22 mi12:57:572:55:236:426:15
6:08
-0:41

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

6:08 /mi

Average Pace

6:42 /mi

Slowest Pace

6:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:54:46

65% of race

Time at Steady Pace

1:00:37

35% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:41 /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 mi10:23:3421:006:4621:00
6:46
#4223
10K
6.21 mi10:44:2341:496:4420:49
6:42
#4265
15K
9.32 mi11:05:081:02:346:4320:45
6:41
#4128
20K
12.43 mi11:26:041:23:306:4320:56
6:44
#4033
Half
13.11 mi11:30:381:28:046:434:34
6:42
#4044
25K
15.53 mi11:46:551:44:216:4316:17
6:43
#3935
30K
18.64 mi12:08:032:05:296:4421:08
6:48
#3695
20M
20.00 mi12:17:182:14:446:449:15
6:48
#3589
21M
21.00 mi12:24:112:21:376:456:53
6:53
#3390
35K
21.75 mi12:28:592:26:256:444:48
6:25
#3310
23M
23.00 mi12:37:242:34:506:448:25
6:43
#3210
24M
24.00 mi12:43:492:41:156:436:25
6:25
#3093
40K
24.85 mi12:49:212:46:476:435:32
6:28
#2974
25.2M
25.20 mi12:51:422:49:086:432:21
6:49
#2924
Finish
26.22 mi12:57:572:55:236:426:15
6:08
#2790
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4223395239523902(Top 15%)3666(Top 24%)3666(Top 69%)
10K6.21 mi3.10 mi4265-423997-453997-454310(Top 16%)4034(Top 27%)4034(Top 76%)
15K9.32 mi3.11 mi4128+1373875+1223875+1223902(Top 15%)3666(Top 24%)3666(Top 69%)
20K12.43 mi3.11 mi4033+953789+863789+863848(Top 14%)3628(Top 24%)3628(Top 69%)
Half13.11 mi0.68 mi4044-113798-93798-94165(Top 16%)3889(Top 26%)3889(Top 74%)
25K15.53 mi2.42 mi3935+1093706+923706+923460(Top 13%)3273(Top 22%)3273(Top 62%)
30K18.64 mi3.11 mi3695+2403491+2153491+2152992(Top 11%)2830(Top 19%)2830(Top 54%)
20M20.00 mi1.36 mi3589+1063395+963395+962848(Top 11%)2683(Top 18%)2683(Top 51%)
21M21.00 mi1.00 mi3390+1993211+1843211+1841729(Top 6%)1645(Top 11%)1645(Top 31%)
35K21.75 mi0.75 mi3310+803135+763135+762055(Top 8%)1953(Top 13%)1953(Top 37%)
23M23.00 mi1.25 mi3210+1003042+933042+932269(Top 9%)2140(Top 14%)2140(Top 40%)
24M24.00 mi1.00 mi3093+1172933+1092933+1091760(Top 7%)1661(Top 11%)1661(Top 31%)
40K24.85 mi0.85 mi2974+1192821+1122821+1121458(Top 5%)1377(Top 9%)1377(Top 26%)
25.2M25.20 mi0.35 mi2924+502774+472774+471234(Top 5%)1173(Top 8%)1173(Top 22%)
Finish26.22 mi1.02 mi2790+1342651+1232651+1231099(Top 4%)1048(Top 7%)1048(Top 20%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21stories
+97ft-345ft

Overall

3902

Males

3666

M18-39

3666

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

4310

Males

4034

M18-39

4034

10K→15K

6.2 - 9.3 mi

Top 15%
×3stories
+67ft-78ft

Overall

3902

Males

3666

M18-39

3666

15K→20K

9.3 - 12.4 mi

Top 14%
×5stories
+106ft-86ft

Overall

3848

Males

3628

M18-39

3628

20K→Half

12.4 - 13.1 mi

Top 16%
×2stories
+19ft-37ft

Overall

4165

Males

3889

M18-39

3889

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3460

Males

3273

M18-39

3273

25K→30K

15.5 - 18.6 mi

Top 11%
×9stories
+181ft-148ft

Overall

2992

Males

2830

M18-39

2830

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

2848

Males

2683

M18-39

2683

20M→21M

20.0 - 21.0 mi

Top 6%
×8stories
+106ft-24ft

Overall

1729

Males

1645

M18-39

1645

21M→35K

21.0 - 21.8 mi

Top 8%
×7stories
+17ft-86ft

Overall

2055

Males

1953

M18-39

1953

35K→23M

21.8 - 23.0 mi

Top 9%
×5stories
+23ft-63ft

Overall

2269

Males

2140

M18-39

2140

23M→24M

23.0 - 24.0 mi

Top 7%
×6stories
+12ft-82ft

Overall

1760

Males

1661

M18-39

1661

24M→40K

24.0 - 24.9 mi

Top 5%
×1story
+6ft-20ft

Overall

1458

Males

1377

M18-39

1377

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1234

Males

1173

M18-39

1173

25.2M→Finish

25.2 - 26.2 mi

Top 4%
×2stories
+22ft-21ft

Overall

1099

Males

1048

M18-39

1048

Passing Analysis

Category:
Athletes Passed
1906
Passed By
473
Net Change
+1433
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4223
5K → 10K196238-42#4223#4265
10K → 15K20366+137#4265#4128
15K → 20K15459+95#4128#4033
20K → Half1627-11#4033#4044
Half → 25K13728+109#4044#3935
25K → 30K26323+240#3935#3695
30K → 20M11610+106#3695#3589
20M → 21M2001+199#3589#3390
21M → 35K822+80#3390#3310
35K → 23M11111+100#3310#3210
23M → 24M1203+117#3210#3093
24M → 40K1212+119#3093#2974
40K → 25.2M500+50#2974#2924
25.2M → Finish1373+134#2924#2790
TOTALS1906473+1433
📊

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