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BOSTON MARATHON 2024

Javier Torre Alcaraz

Bib: 30286•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M40-44)
#0 / 2009
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:09
Rank: #15346
Start → 5K
25:09 | 8:06/mi
10K· 6.21 mi
50:26
Rank: #15214 (+132)
5K → 10K
25:17 | 8:08/mi
15K· 9.32 mi
1:17:09
Rank: #15767 (-553)
10K → 15K
26:43 | 8:36/mi
20K· 12.43 mi
1:45:10
Rank: #16200 (-433)
15K → 20K
28:01 | 9:01/mi
Half· 13.11 mi
1:51:12
Rank: #16272 (-72)
20K → Half
6:02 | 8:51/mi
25K· 15.53 mi
2:13:44
Rank: #16338 (-66)
Half → 25K
22:32 | 9:18/mi
30K· 18.64 mi
2:45:47
Rank: #16853 (-515)
25K → 30K
32:03 | 10:19/mi
20M
2:59:58
Rank: #16986 (-133)
30K → 20M
14:11 | 10:26/mi
21M
3:11:46
Rank: #17137 (-151)
20M → 21M
11:48 | 11:48/mi
35K· 21.75 mi
3:19:47
Rank: #17245 (-108)
21M → 35K
8:01 | 10:43/mi
23M
3:31:53
Rank: #17071 (+174)
35K → 23M
12:06 | 9:40/mi
24M
3:41:52
Rank: #17034 (+37)
23M → 24M
9:59 | 9:59/mi
40K· 24.85 mi
3:50:48
Rank: #17000 (+34)
24M → 40K
8:56 | 10:27/mi
25.2M
3:54:56
Rank: #16988 (+12)
40K → 25.2M
4:08 | 11:59/mi
Finish· 26.22 mi
4:03:28
Rank: #16771 (+217)
25.2M → Finish
8:32 | 8:22/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:12
Pace8:29 /mi
2nd Half
Distance13.11 mi
Time2:12:16
Pace10:05 /mi
📊Positive Split: 18.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:3325:098:0625:09
8:06
-
10K
6.21 mi12:14:5050:268:0725:17
8:08
+0:02
15K
9.32 mi12:41:331:17:098:1726:43
8:36
+0:28
20K
12.43 mi13:09:341:45:108:2828:01
9:01
+0:25
Half
13.11 mi13:15:361:51:128:296:02
8:51
-0:10
25K
15.53 mi13:38:082:13:448:3722:32
9:18
+0:27
30K
18.64 mi14:10:112:45:478:5432:03
10:19
+1:01
20M
20.00 mi14:24:222:59:589:0014:11
10:26
+0:07
21M
21.00 mi14:36:103:11:469:0811:48
11:48
+1:22
35K
21.75 mi14:44:113:19:479:118:01
10:43
-1:05
23M
23.00 mi14:56:173:31:539:1312:06
9:40
-1:03
24M
24.00 mi15:06:163:41:529:159:59
9:59
+0:19
40K
24.85 mi15:15:123:50:489:178:56
10:27
+0:28
25.2M
25.20 mi15:19:203:54:569:194:08
11:59
+1:32
Finish
26.22 mi15:27:524:03:289:188:32
8:22
-3:37

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

8:06 /mi

Average Pace

9:18 /mi

Slowest Pace

11:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:59:44

49% of race

Time at Steady Pace

44:37

18% of race

Time at Slower Pace

1:19:07

32% of race

Average Pace: 9:17 /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 mi11:49:3325:098:0625:09
8:06
#15346
10K
6.21 mi12:14:5050:268:0725:17
8:08
#15214
15K
9.32 mi12:41:331:17:098:1726:43
8:36
#15767
20K
12.43 mi13:09:341:45:108:2828:01
9:01
#16200
Half
13.11 mi13:15:361:51:128:296:02
8:51
#16272
25K
15.53 mi13:38:082:13:448:3722:32
9:18
#16338
30K
18.64 mi14:10:112:45:478:5432:03
10:19
#16853
20M
20.00 mi14:24:222:59:589:0014:11
10:26
#16986
21M
21.00 mi14:36:103:11:469:0811:48
11:48
#17137
35K
21.75 mi14:44:113:19:479:118:01
10:43
#17245
23M
23.00 mi14:56:173:31:539:1312:06
9:40
#17071
24M
24.00 mi15:06:163:41:529:159:59
9:59
#17034
40K
24.85 mi15:15:123:50:489:178:56
10:27
#17000
25.2M
25.20 mi15:19:203:54:569:194:08
11:59
#16988
Finish
26.22 mi15:27:524:03:289:188:32
8:22
#16771
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi15346101561015616948(Top 66%)10796(Top 74%)10796(Top 537%)
10K6.21 mi3.10 mi15214+13210112+4410112+4415142(Top 59%)10094(Top 69%)10094(Top 502%)
15K9.32 mi3.11 mi15767-55310308-19610308-19616948(Top 66%)10796(Top 74%)10796(Top 537%)
20K12.43 mi3.11 mi16200-43310472-16410472-16417411(Top 68%)10995(Top 75%)10995(Top 547%)
Half13.11 mi0.68 mi16272-7210503-3110503-3117508(Top 69%)10948(Top 75%)10948(Top 545%)
25K15.53 mi2.42 mi16338-6610497+610497+616777(Top 66%)10605(Top 73%)10605(Top 528%)
30K18.64 mi3.11 mi16853-51510639-14210639-14218285(Top 72%)11050(Top 76%)11050(Top 550%)
20M20.00 mi1.36 mi16986-13310660-2110660-2117798(Top 70%)10652(Top 73%)10652(Top 530%)
21M21.00 mi1.00 mi17137-15110699-3910699-3918338(Top 72%)10802(Top 74%)10802(Top 538%)
35K21.75 mi0.75 mi17245-10810725-2610725-2619119(Top 75%)11178(Top 77%)11178(Top 556%)
23M23.00 mi1.25 mi17071+17410621+10410621+10414198(Top 56%)8652(Top 59%)8652(Top 431%)
24M24.00 mi1.00 mi17034+3710582+3910582+3916276(Top 64%)9660(Top 66%)9660(Top 481%)
40K24.85 mi0.85 mi17000+3410529+5310529+5316531(Top 65%)9724(Top 67%)9724(Top 484%)
25.2M25.20 mi0.35 mi16988+1210506+2310506+2317301(Top 68%)10070(Top 69%)10070(Top 501%)
Finish26.22 mi1.02 mi16771+21710382+12410382+12410794(Top 42%)6899(Top 47%)6899(Top 343%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21stories
+97ft-345ft

Overall

16948

Males

10796

M40-44

10796

5K→10K

3.1 - 6.2 mi

Top 59%
×5stories
+79ft-138ft

Overall

15142

Males

10094

M40-44

10094

10K→15K

6.2 - 9.3 mi

Top 66%
×3stories
+67ft-78ft

Overall

16948

Males

10796

M40-44

10796

15K→20K

9.3 - 12.4 mi

Top 68%
×5stories
+106ft-86ft

Overall

17411

Males

10995

M40-44

10995

20K→Half

12.4 - 13.1 mi

Top 69%
×2stories
+19ft-37ft

Overall

17508

Males

10948

M40-44

10948

Half→25K

13.1 - 15.5 mi

Top 66%
×4stories
+66ft-88ft

Overall

16777

Males

10605

M40-44

10605

25K→30K

15.5 - 18.6 mi

Top 72%
×9stories
+181ft-148ft

Overall

18285

Males

11050

M40-44

11050

30K→20M

18.6 - 20.0 mi

Top 70%
×5stories
+64ft-50ft

Overall

17798

Males

10652

M40-44

10652

20M→21M

20.0 - 21.0 mi

Top 72%
×8stories
+106ft-24ft

Overall

18338

Males

10802

M40-44

10802

21M→35K

21.0 - 21.8 mi

Top 75%
×7stories
+17ft-86ft

Overall

19119

Males

11178

M40-44

11178

35K→23M

21.8 - 23.0 mi

Top 56%
×5stories
+23ft-63ft

Overall

14198

Males

8652

M40-44

8652

23M→24M

23.0 - 24.0 mi

Top 64%
×6stories
+12ft-82ft

Overall

16276

Males

9660

M40-44

9660

24M→40K

24.0 - 24.9 mi

Top 65%
×1story
+6ft-20ft

Overall

16531

Males

9724

M40-44

9724

40K→25.2M

24.9 - 25.2 mi

Top 68%
×1story
+13ft-16ft

Overall

17301

Males

10070

M40-44

10070

25.2M→Finish

25.2 - 26.2 mi

Top 42%
×2stories
+22ft-21ft

Overall

10794

Males

6899

M40-44

6899

Passing Analysis

Category:
Athletes Passed
1745
Passed By
3170
Net Change
-1425
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15346
5K → 10K336204+132#15346#15214
10K → 15K102655-553#15214#15767
15K → 20K136569-433#15767#16200
20K → Half2294-72#16200#16272
Half → 25K202268-66#16272#16338
25K → 30K109624-515#16338#16853
30K → 20M79212-133#16853#16986
20M → 21M54205-151#16986#17137
21M → 35K51159-108#17137#17245
35K → 23M20329+174#17245#17071
23M → 24M9053+37#17071#17034
24M → 40K9662+34#17034#17000
40K → 25.2M4533+12#17000#16988
25.2M → Finish2203+217#16988#16771
TOTALS17453170-1425
📊

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