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BOSTON MARATHON 2024

Joshua Bailey

Bib: 575•M

MN

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 5%
Gender (Male)
#0 / 14578
Top 8%
Division (M18-39)
#0 / 4849
Top 19%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:30
Rank: #809
Start → 5K
18:30 | 5:57/mi
10K· 6.21 mi
36:55
Rank: #741 (+68)
5K → 10K
18:25 | 5:56/mi
15K· 9.32 mi
55:23
Rank: #699 (+42)
10K → 15K
18:28 | 5:57/mi
20K· 12.43 mi
1:14:03
Rank: #671 (+28)
15K → 20K
18:40 | 6:00/mi
Half· 13.11 mi
1:18:07
Rank: #672 (-1)
20K → Half
4:04 | 5:58/mi
25K· 15.53 mi
1:32:53
Rank: #640 (+32)
Half → 25K
14:46 | 6:05/mi
30K· 18.64 mi
1:53:18
Rank: #707 (-67)
25K → 30K
20:25 | 6:34/mi
20M
2:02:54
Rank: #772 (-65)
30K → 20M
9:36 | 7:04/mi
21M
2:10:10
Rank: #803 (-31)
20M → 21M
7:16 | 7:16/mi
35K· 21.75 mi
2:15:20
Rank: #830 (-27)
21M → 35K
5:10 | 6:54/mi
23M
2:24:34
Rank: #897 (-67)
35K → 23M
9:14 | 7:22/mi
24M
2:32:32
Rank: #1027 (-130)
23M → 24M
7:58 | 7:58/mi
40K· 24.85 mi
2:39:29
Rank: #1142 (-115)
24M → 40K
6:57 | 8:08/mi
25.2M
2:42:25
Rank: #1176 (-34)
40K → 25.2M
2:56 | 8:30/mi
Finish· 26.22 mi
2:49:29
Rank: #1214 (-38)
25.2M → Finish
7:04 | 6:56/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:18:07
Pace5:58 /mi
2nd Half
Distance13.11 mi
Time1:31:22
Pace6:58 /mi
📊Positive Split: 17.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:4118:305:5718:30
5:57
-
10K
6.21 mi10:37:0636:555:5618:25
5:56
-0:01
15K
9.32 mi10:55:3455:235:5718:28
5:57
+0:01
20K
12.43 mi11:14:141:14:035:5818:40
6:00
+0:03
Half
13.11 mi11:18:181:18:075:584:04
5:58
-0:02
25K
15.53 mi11:33:041:32:535:5914:46
6:05
+0:07
30K
18.64 mi11:53:291:53:186:0520:25
6:34
+0:29
20M
20.00 mi12:03:052:02:546:099:36
7:04
+0:30
21M
21.00 mi12:10:212:10:106:127:16
7:16
+0:12
35K
21.75 mi12:15:312:15:206:135:10
6:54
-0:22
23M
23.00 mi12:24:452:24:346:179:14
7:22
+0:28
24M
24.00 mi12:32:432:32:326:217:58
7:58
+0:36
40K
24.85 mi12:39:402:39:296:256:57
8:08
+0:10
25.2M
25.20 mi12:42:362:42:256:272:56
8:30
+0:22
Finish
26.22 mi12:49:402:49:296:287:04
6:56
-1:34

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

5:56 /mi

Average Pace

6:28 /mi

Slowest Pace

8:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:32:53

55% of race

Time at Steady Pace

49:31

29% of race

Time at Slower Pace

27:05

16% of race

Average Pace: 6:28 /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 mi10:18:4118:305:5718:30
5:57
#809
10K
6.21 mi10:37:0636:555:5618:25
5:56
#741
15K
9.32 mi10:55:3455:235:5718:28
5:57
#699
20K
12.43 mi11:14:141:14:035:5818:40
6:00
#671
Half
13.11 mi11:18:181:18:075:584:04
5:58
#672
25K
15.53 mi11:33:041:32:535:5914:46
6:05
#640
30K
18.64 mi11:53:291:53:186:0520:25
6:34
#707
20M
20.00 mi12:03:052:02:546:099:36
7:04
#772
21M
21.00 mi12:10:212:10:106:127:16
7:16
#803
35K
21.75 mi12:15:312:15:206:135:10
6:54
#830
23M
23.00 mi12:24:452:24:346:179:14
7:22
#897
24M
24.00 mi12:32:432:32:326:217:58
7:58
#1027
40K
24.85 mi12:39:402:39:296:256:57
8:08
#1142
25.2M
25.20 mi12:42:362:42:256:272:56
8:30
#1176
Finish
26.22 mi12:49:402:49:296:287:04
6:56
#1214
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi809779779645(Top 3%)623(Top 4%)623(Top 13%)
10K6.21 mi3.10 mi741+68714+65714+65689(Top 3%)663(Top 5%)663(Top 14%)
15K9.32 mi3.11 mi699+42673+41673+41645(Top 3%)623(Top 4%)623(Top 13%)
20K12.43 mi3.11 mi671+28646+27646+27617(Top 2%)592(Top 4%)592(Top 12%)
Half13.11 mi0.68 mi672-1647-1647-1696(Top 3%)671(Top 5%)671(Top 14%)
25K15.53 mi2.42 mi640+32616+31616+31641(Top 3%)611(Top 4%)611(Top 13%)
30K18.64 mi3.11 mi707-67677-61677-611249(Top 5%)1193(Top 8%)1193(Top 25%)
20M20.00 mi1.36 mi772-65739-62739-622595(Top 10%)2407(Top 17%)2407(Top 50%)
21M21.00 mi1.00 mi803-31770-31770-311725(Top 7%)1614(Top 11%)1614(Top 33%)
35K21.75 mi0.75 mi830-27797-27797-272655(Top 10%)2407(Top 17%)2407(Top 50%)
23M23.00 mi1.25 mi897-67860-63860-633145(Top 12%)2769(Top 19%)2769(Top 57%)
24M24.00 mi1.00 mi1027-130983-123983-1236418(Top 25%)4668(Top 32%)4668(Top 96%)
40K24.85 mi0.85 mi1142-1151095-1121095-1126376(Top 25%)4522(Top 31%)4522(Top 93%)
25.2M25.20 mi0.35 mi1176-341128-331128-334378(Top 17%)3364(Top 23%)3364(Top 69%)
Finish26.22 mi1.02 mi1214-381162-341162-342836(Top 11%)2391(Top 16%)2391(Top 49%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
×21stories
+97ft-345ft

Overall

645

Males

623

M18-39

623

5K→10K

3.1 - 6.2 mi

Top 3%
×5stories
+79ft-138ft

Overall

689

Males

663

M18-39

663

10K→15K

6.2 - 9.3 mi

Top 3%
×3stories
+67ft-78ft

Overall

645

Males

623

M18-39

623

15K→20K

9.3 - 12.4 mi

Top 2%
×5stories
+106ft-86ft

Overall

617

Males

592

M18-39

592

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

696

Males

671

M18-39

671

Half→25K

13.1 - 15.5 mi

Top 3%
×4stories
+66ft-88ft

Overall

641

Males

611

M18-39

611

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1249

Males

1193

M18-39

1193

30K→20M

18.6 - 20.0 mi

Top 10%
×5stories
+64ft-50ft

Overall

2595

Males

2407

M18-39

2407

20M→21M

20.0 - 21.0 mi

Top 7%
×8stories
+106ft-24ft

Overall

1725

Males

1614

M18-39

1614

21M→35K

21.0 - 21.8 mi

Top 10%
×7stories
+17ft-86ft

Overall

2655

Males

2407

M18-39

2407

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3145

Males

2769

M18-39

2769

23M→24M

23.0 - 24.0 mi

Top 25%
×6stories
+12ft-82ft

Overall

6418

Males

4668

M18-39

4668

24M→40K

24.0 - 24.9 mi

Top 25%
×1story
+6ft-20ft

Overall

6376

Males

4522

M18-39

4522

40K→25.2M

24.9 - 25.2 mi

Top 17%
×1story
+13ft-16ft

Overall

4378

Males

3364

M18-39

3364

25.2M→Finish

25.2 - 26.2 mi

Top 11%
×2stories
+22ft-21ft

Overall

2836

Males

2391

M18-39

2391

Passing Analysis

Category:
Athletes Passed
310
Passed By
715
Net Change
-405
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#809
5K → 10K8618+68#809#741
10K → 15K508+42#741#699
15K → 20K3810+28#699#671
20K → Half67-1#671#672
Half → 25K4816+32#672#640
25K → 30K2491-67#640#707
30K → 20M1378-65#707#772
20M → 21M940-31#772#803
21M → 35K734-27#803#830
35K → 23M572-67#830#897
23M → 24M2132-130#897#1027
24M → 40K3118-115#1027#1142
40K → 25.2M337-34#1142#1176
25.2M → Finish1654-38#1176#1214
TOTALS310715-405
📊

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