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BOSTON MARATHON 2024

Alan You

Bib: 5522•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 12%
Gender (Male)
#0 / 14578
Top 20%
Masters (Masters Men)
#0 / 9729
Top 9%
Division (M45-49)
#0 / 2218
Top 11%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:37
Rank: #4277
Start → 5K
6:38/mi
20:37 split
10K· 6.21 mi
41:36
Rank: #4494 (-217)
5K → 10K
6:45/mi
20:59 split
15K· 9.32 mi
1:02:55
Rank: #4723 (-229)
10K → 15K
6:52/mi
21:19 split
20K· 12.43 mi
1:24:29
Rank: #4720 (+3)
15K → 20K
6:56/mi
21:34 split
Half· 13.11 mi
1:28:59
Rank: #4610 (+110)
20K → Half
6:36/mi
4:30 split
25K· 15.53 mi
1:45:33
Rank: #4316 (+294)
Half → 25K
6:50/mi
16:34 split
30K· 18.64 mi
2:07:12
Rank: #3878 (+438)
25K → 30K
6:58/mi
21:39 split
20M
2:16:55
Rank: #3711 (+167)
30K → 20M
7:09/mi
9:43 split
21M
2:24:44
Rank: #3664 (+47)
20M → 21M
7:49/mi
7:49 split
35K· 21.75 mi
2:30:00
Rank: #3612 (+52)
21M → 35K
7:02/mi
5:16 split
23M
2:38:55
Rank: #3456 (+156)
35K → 23M
7:07/mi
8:55 split
24M
2:45:44
Rank: #3320 (+136)
23M → 24M
6:49/mi
6:49 split
40K· 24.85 mi
2:51:36
Rank: #3193 (+127)
24M → 40K
6:52/mi
5:52 split
25.2M
2:54:20
Rank: #3164 (+29)
40K → 25.2M
7:56/mi
2:44 split
Finish· 26.22 mi
3:01:28
Rank: #3099 (+65)
25.2M → Finish
7:00/mi
7:08 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:59
Pace6:47 /mi
2nd Half
Distance13.11 mi
Time1:32:29
Pace7:03 /mi
📊Positive Split: 3.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:0320:376:3820:37
6:38
-
10K
6.21 mi10:47:0241:366:4220:59
6:45
+0:07
15K
9.32 mi11:08:211:02:556:4521:19
6:52
+0:07
20K
12.43 mi11:29:551:24:296:4821:34
6:56
+0:04
Half
13.11 mi11:34:251:28:596:474:30
6:36
-0:20
25K
15.53 mi11:50:591:45:336:4816:34
6:50
+0:14
30K
18.64 mi12:12:382:07:126:4921:39
6:58
+0:08
20M
20.00 mi12:22:212:16:556:519:43
7:09
+0:11
21M
21.00 mi12:30:102:24:446:547:49
7:49
+0:40
35K
21.75 mi12:35:262:30:006:545:16
7:02
-0:47
23M
23.00 mi12:44:212:38:556:558:55
7:07
+0:05
24M
24.00 mi12:51:102:45:446:546:49
6:49
-0:18
40K
24.85 mi12:57:022:51:366:545:52
6:52
+0:03
25.2M
25.20 mi12:59:462:54:206:552:44
7:56
+1:04
Finish
26.22 mi13:06:543:01:286:567:08
7:00
-0:56

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

6:36 /mi

Average Pace

6:56 /mi

Slowest Pace

7:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

25:07

14% of race

Time at Steady Pace

2:16:05

75% of race

Time at Slower Pace

20:16

11% of race

Average Pace: 6:55 /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 mi10:26:0320:376:3820:37
6:38
#4277
10K
6.21 mi10:47:0241:366:4220:59
6:45
#4494
15K
9.32 mi11:08:211:02:556:4521:19
6:52
#4723
20K
12.43 mi11:29:551:24:296:4821:34
6:56
#4720
Half
13.11 mi11:34:251:28:596:474:30
6:36
#4610
25K
15.53 mi11:50:591:45:336:4816:34
6:50
#4316
30K
18.64 mi12:12:382:07:126:4921:39
6:58
#3878
20M
20.00 mi12:22:212:16:556:519:43
7:09
#3711
21M
21.00 mi12:30:102:24:446:547:49
7:49
#3664
35K
21.75 mi12:35:262:30:006:545:16
7:02
#3612
23M
23.00 mi12:44:212:38:556:558:55
7:07
#3456
24M
24.00 mi12:51:102:45:446:546:49
6:49
#3320
40K
24.85 mi12:57:022:51:366:545:52
6:52
#3193
25.2M
25.20 mi12:59:462:54:206:552:44
7:56
#3164
Finish
26.22 mi13:06:543:01:286:567:08
7:00
#3099
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi4277402640265256(Top 21%)4810(Top 33%)4810(Top 217%)
10K6.21 mi3.10 mi4494-2174207-1814207-1814762(Top 19%)4423(Top 30%)4423(Top 199%)
15K9.32 mi3.11 mi4723-2294393-1864393-1865256(Top 21%)4810(Top 33%)4810(Top 217%)
20K12.43 mi3.11 mi4720+34383+104383+104876(Top 19%)4464(Top 31%)4464(Top 201%)
Half13.11 mi0.68 mi4610+1104286+974286+973145(Top 12%)2989(Top 21%)2989(Top 135%)
25K15.53 mi2.42 mi4316+2944027+2594027+2593389(Top 13%)3169(Top 22%)3169(Top 143%)
30K18.64 mi3.11 mi3878+4383635+3923635+3922714(Top 11%)2539(Top 17%)2539(Top 114%)
20M20.00 mi1.36 mi3711+1673473+1623473+1622959(Top 12%)2709(Top 19%)2709(Top 122%)
21M21.00 mi1.00 mi3664+473419+543419+543501(Top 14%)3098(Top 21%)3098(Top 140%)
35K21.75 mi0.75 mi3612+523366+533366+533199(Top 13%)2857(Top 20%)2857(Top 129%)
23M23.00 mi1.25 mi3456+1563218+1483218+1482321(Top 9%)2103(Top 14%)2103(Top 95%)
24M24.00 mi1.00 mi3320+1363091+1273091+1271747(Top 7%)1601(Top 11%)1601(Top 72%)
40K24.85 mi0.85 mi3193+1272969+1222969+1221489(Top 6%)1368(Top 9%)1368(Top 62%)
25.2M25.20 mi0.35 mi3164+292941+282941+282531(Top 10%)2186(Top 15%)2186(Top 99%)
Finish26.22 mi1.02 mi3099+652874+672874+673110(Top 12%)2594(Top 18%)2594(Top 117%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21story building
+97ft-345ft

Overall

5256

Males

4810

M45-49

4810

5K→10K

3.1 - 6.2 mi

Top 19%
×5story building
+79ft-138ft

Overall

4762

Males

4423

M45-49

4423

10K→15K

6.2 - 9.3 mi

Top 21%
×3story building
+67ft-78ft

Overall

5256

Males

4810

M45-49

4810

15K→20K

9.3 - 12.4 mi

Top 19%
×5story building
+106ft-86ft

Overall

4876

Males

4464

M45-49

4464

20K→Half

12.4 - 13.1 mi

Top 12%
×2story building
+19ft-37ft

Overall

3145

Males

2989

M45-49

2989

Half→25K

13.1 - 15.5 mi

Top 13%
×4story building
+66ft-88ft

Overall

3389

Males

3169

M45-49

3169

25K→30K

15.5 - 18.6 mi

Top 11%
×9story building
+181ft-148ft

Overall

2714

Males

2539

M45-49

2539

30K→20M

18.6 - 20.0 mi

Top 12%
×5story building
+64ft-50ft

Overall

2959

Males

2709

M45-49

2709

20M→21M

20.0 - 21.0 mi

Top 14%
×8story building
+106ft-24ft

Overall

3501

Males

3098

M45-49

3098

21M→35K

21.0 - 21.8 mi

Top 13%
×7story building
+17ft-86ft

Overall

3199

Males

2857

M45-49

2857

35K→23M

21.8 - 23.0 mi

Top 9%
×5story building
+23ft-63ft

Overall

2321

Males

2103

M45-49

2103

23M→24M

23.0 - 24.0 mi

Top 7%
×6story building
+12ft-82ft

Overall

1747

Males

1601

M45-49

1601

24M→40K

24.0 - 24.9 mi

Top 6%
×1story
+6ft-20ft

Overall

1489

Males

1368

M45-49

1368

40K→25.2M

24.9 - 25.2 mi

Top 10%
×1story
+13ft-16ft

Overall

2531

Males

2186

M45-49

2186

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2story building
+22ft-21ft

Overall

3110

Males

2594

M45-49

2594

Passing Analysis

Category:
Athletes Passed
2142
Passed By
964
Net Change
+1178
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4277
5K → 10K107324-217#4277#4494
10K → 15K58287-229#4494#4723
15K → 20K175172+3#4723#4720
20K → Half1100+110#4720#4610
Half → 25K3028+294#4610#4316
25K → 30K45921+438#4316#3878
30K → 20M19528+167#3878#3711
20M → 21M10760+47#3711#3664
21M → 35K6816+52#3664#3612
35K → 23M17014+156#3612#3456
23M → 24M1437+136#3456#3320
24M → 40K1314+127#3320#3193
40K → 25.2M356+29#3193#3164
25.2M → Finish8217+65#3164#3099
TOTALS2142964+1178
📊

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