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BOSTON MARATHON 2024

Jacob Herman

Bib: 28231•M

MD

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
30:50
Rank: #22830
Start → 5K
30:50 | 9:55/mi
10K· 6.21 mi
1:03:00
Rank: #23068 (-238)
5K → 10K
32:10 | 10:21/mi
15K· 9.32 mi
1:37:05
Rank: #23327 (-259)
10K → 15K
34:05 | 10:58/mi
20K· 12.43 mi
2:13:24
Rank: #23493 (-166)
15K → 20K
36:19 | 11:41/mi
Half· 13.11 mi
2:20:49
Rank: #23485 (+8)
20K → Half
7:25 | 10:52/mi
25K· 15.53 mi
2:49:14
Rank: #23382 (+103)
Half → 25K
28:25 | 11:43/mi
30K· 18.64 mi
3:26:58
Rank: #23159 (+223)
25K → 30K
37:44 | 12:09/mi
20M
3:43:05
Rank: #23006 (+153)
30K → 20M
16:07 | 11:52/mi
21M
3:56:00
Rank: #22898 (+108)
20M → 21M
12:55 | 12:55/mi
35K· 21.75 mi
4:04:42
Rank: #22841 (+57)
21M → 35K
8:42 | 11:38/mi
23M
4:19:05
Rank: #22711 (+130)
35K → 23M
14:23 | 11:29/mi
24M
4:30:29
Rank: #22605 (+106)
23M → 24M
11:24 | 11:24/mi
40K· 24.85 mi
4:40:24
Rank: #22521 (+84)
24M → 40K
9:55 | 11:36/mi
25.2M
4:44:55
Rank: #22482 (+39)
40K → 25.2M
4:31 | 13:06/mi
Finish· 26.22 mi
4:55:50
Rank: #22425 (+57)
25.2M → Finish
10:55 | 10:43/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:20:49
Pace10:44 /mi
2nd Half
Distance13.11 mi
Time2:35:01
Pace11:50 /mi
📊Positive Split: 10.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:4730:509:5530:50
9:55
-
10K
6.21 mi12:24:571:03:0010:0832:10
10:21
+0:26
15K
9.32 mi12:59:021:37:0510:2534:05
10:58
+0:37
20K
12.43 mi13:35:212:13:2410:4436:19
11:41
+0:43
Half
13.11 mi13:42:462:20:4910:447:25
10:52
-0:49
25K
15.53 mi14:11:112:49:1410:5428:25
11:43
+0:51
30K
18.64 mi14:48:553:26:5811:0637:44
12:09
+0:26
20M
20.00 mi15:05:023:43:0511:0916:07
11:52
-0:17
21M
21.00 mi15:17:573:56:0011:1412:55
12:55
+1:03
35K
21.75 mi15:26:394:04:4211:158:42
11:38
-1:17
23M
23.00 mi15:41:024:19:0511:1614:23
11:29
-0:09
24M
24.00 mi15:52:264:30:2911:1611:24
11:24
-0:05
40K
24.85 mi16:02:214:40:2411:179:55
11:36
+0:12
25.2M
25.20 mi16:06:524:44:5511:184:31
13:06
+1:30
Finish
26.22 mi16:17:474:55:5011:1710:55
10:43
-2:23

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

9:55 /mi

Average Pace

11:17 /mi

Slowest Pace

13:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:55:25

39% of race

Time at Steady Pace

2:05:15

42% of race

Time at Slower Pace

55:10

19% of race

Average Pace: 11:17 /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 mi11:52:4730:509:5530:50
9:55
#22830
10K
6.21 mi12:24:571:03:0010:0832:10
10:21
#23068
15K
9.32 mi12:59:021:37:0510:2534:05
10:58
#23327
20K
12.43 mi13:35:212:13:2410:4436:19
11:41
#23493
Half
13.11 mi13:42:462:20:4910:447:25
10:52
#23485
25K
15.53 mi14:11:112:49:1410:5428:25
11:43
#23382
30K
18.64 mi14:48:553:26:5811:0637:44
12:09
#23159
20M
20.00 mi15:05:023:43:0511:0916:07
11:52
#23006
21M
21.00 mi15:17:573:56:0011:1412:55
12:55
#22898
35K
21.75 mi15:26:394:04:4211:158:42
11:38
#22841
23M
23.00 mi15:41:024:19:0511:1614:23
11:29
#22711
24M
24.00 mi15:52:264:30:2911:1611:24
11:24
#22605
40K
24.85 mi16:02:214:40:2411:179:55
11:36
#22521
25.2M
25.20 mi16:06:524:44:5511:184:31
13:06
#22482
Finish
26.22 mi16:17:474:55:5011:1710:55
10:43
#22425
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi22830134771347723691(Top 93%)13851(Top 95%)13851(Top 286%)
10K6.21 mi3.10 mi23068-23813567-9013567-9023291(Top 91%)13667(Top 94%)13667(Top 282%)
15K9.32 mi3.11 mi23327-25913703-13613703-13623691(Top 93%)13851(Top 95%)13851(Top 286%)
20K12.43 mi3.11 mi23493-16613752-4913752-4923615(Top 92%)13777(Top 95%)13777(Top 284%)
Half13.11 mi0.68 mi23485+813743+913743+923309(Top 91%)13594(Top 93%)13594(Top 280%)
25K15.53 mi2.42 mi23382+10313674+6913674+6922738(Top 89%)13288(Top 91%)13288(Top 274%)
30K18.64 mi3.11 mi23159+22313520+15413520+15422194(Top 87%)12902(Top 89%)12902(Top 266%)
20M20.00 mi1.36 mi23006+15313437+8313437+8321091(Top 83%)12248(Top 84%)12248(Top 253%)
21M21.00 mi1.00 mi22898+10813365+7213365+7220584(Top 81%)11935(Top 82%)11935(Top 246%)
35K21.75 mi0.75 mi22841+5713329+3613329+3621113(Top 83%)12174(Top 84%)12174(Top 251%)
23M23.00 mi1.25 mi22711+13013261+6813261+6819610(Top 77%)11375(Top 78%)11375(Top 235%)
24M24.00 mi1.00 mi22605+10613188+7313188+7320215(Top 79%)11638(Top 80%)11638(Top 240%)
40K24.85 mi0.85 mi22521+8413134+5413134+5419556(Top 77%)11238(Top 77%)11238(Top 232%)
25.2M25.20 mi0.35 mi22482+3913109+2513109+2519908(Top 78%)11407(Top 78%)11407(Top 235%)
Finish26.22 mi1.02 mi22425+5713067+4213067+4220587(Top 81%)11784(Top 81%)11784(Top 243%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×21stories
+97ft-345ft

Overall

23691

Males

13851

M18-39

13851

5K→10K

3.1 - 6.2 mi

Top 91%
×5stories
+79ft-138ft

Overall

23291

Males

13667

M18-39

13667

10K→15K

6.2 - 9.3 mi

Top 93%
×3stories
+67ft-78ft

Overall

23691

Males

13851

M18-39

13851

15K→20K

9.3 - 12.4 mi

Top 92%
×5stories
+106ft-86ft

Overall

23615

Males

13777

M18-39

13777

20K→Half

12.4 - 13.1 mi

Top 91%
×2stories
+19ft-37ft

Overall

23309

Males

13594

M18-39

13594

Half→25K

13.1 - 15.5 mi

Top 89%
×4stories
+66ft-88ft

Overall

22738

Males

13288

M18-39

13288

25K→30K

15.5 - 18.6 mi

Top 87%
×9stories
+181ft-148ft

Overall

22194

Males

12902

M18-39

12902

30K→20M

18.6 - 20.0 mi

Top 83%
×5stories
+64ft-50ft

Overall

21091

Males

12248

M18-39

12248

20M→21M

20.0 - 21.0 mi

Top 81%
×8stories
+106ft-24ft

Overall

20584

Males

11935

M18-39

11935

21M→35K

21.0 - 21.8 mi

Top 83%
×7stories
+17ft-86ft

Overall

21113

Males

12174

M18-39

12174

35K→23M

21.8 - 23.0 mi

Top 77%
×5stories
+23ft-63ft

Overall

19610

Males

11375

M18-39

11375

23M→24M

23.0 - 24.0 mi

Top 79%
×6stories
+12ft-82ft

Overall

20215

Males

11638

M18-39

11638

24M→40K

24.0 - 24.9 mi

Top 77%
×1story
+6ft-20ft

Overall

19556

Males

11238

M18-39

11238

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1story
+13ft-16ft

Overall

19908

Males

11407

M18-39

11407

25.2M→Finish

25.2 - 26.2 mi

Top 81%
×2stories
+22ft-21ft

Overall

20587

Males

11784

M18-39

11784

Passing Analysis

Category:
Athletes Passed
1532
Passed By
1127
Net Change
+405
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22830
5K → 10K108346-238#22830#23068
10K → 15K70329-259#23068#23327
15K → 20K88254-166#23327#23493
20K → Half3022+8#23493#23485
Half → 25K16158+103#23485#23382
25K → 30K26340+223#23382#23159
30K → 20M1618+153#23159#23006
20M → 21M12315+108#23006#22898
21M → 35K614+57#22898#22841
35K → 23M1377+130#22841#22711
23M → 24M1148+106#22711#22605
24M → 40K917+84#22605#22521
40K → 25.2M423+39#22521#22482
25.2M → Finish8326+57#22482#22425
TOTALS15321127+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