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BOSTON MARATHON 2024

Jacob Long

Bib: 24495•M

CO

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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
29:54
Rank: #22065
Start → 5K
9:37/mi
29:54 split
10K· 6.21 mi
57:44
Rank: #20947 (+1118)
5K → 10K
8:58/mi
27:50 split
15K· 9.32 mi
1:28:57
Rank: #21353 (-406)
10K → 15K
10:03/mi
31:13 split
20K· 12.43 mi
2:03:13
Rank: #21773 (-420)
15K → 20K
11:02/mi
34:16 split
Half· 13.11 mi
2:09:14
Rank: #21593 (+180)
20K → Half
8:49/mi
6:01 split
25K· 15.53 mi
2:37:52
Rank: #21884 (-291)
Half → 25K
11:49/mi
28:38 split
30K· 18.64 mi
3:16:51
Rank: #22087 (-203)
25K → 30K
12:33/mi
38:59 split
20M
3:34:40
Rank: #22189 (-102)
30K → 20M
13:07/mi
17:49 split
21M
3:48:55
Rank: #22240 (-51)
20M → 21M
14:15/mi
14:15 split
35K· 21.75 mi
3:57:34
Rank: #22195 (+45)
21M → 35K
11:34/mi
8:39 split
23M
4:13:18
Rank: #22184 (+11)
35K → 23M
12:34/mi
15:44 split
24M
4:24:18
Rank: #22046 (+138)
23M → 24M
11:00/mi
11:00 split
40K· 24.85 mi
4:34:10
Rank: #21939 (+107)
24M → 40K
11:32/mi
9:52 split
25.2M
4:38:31
Rank: #21890 (+49)
40K → 25.2M
12:37/mi
4:21 split
Finish· 26.22 mi
4:48:29
Rank: #21770 (+120)
25.2M → Finish
9:47/mi
9:58 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:09:14
Pace9:51 /mi
2nd Half
Distance13.11 mi
Time2:39:15
Pace12:09 /mi
📊Positive Split: 23.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:2629:549:3729:54
9:37
-
10K
6.21 mi12:14:1657:449:1727:50
8:58
-0:39
15K
9.32 mi12:45:291:28:579:3331:13
10:03
+1:05
20K
12.43 mi13:19:452:03:139:5534:16
11:02
+0:59
Half
13.11 mi13:25:462:09:149:516:01
8:49
-2:13
25K
15.53 mi13:54:242:37:5210:1028:38
11:49
+3:00
30K
18.64 mi14:33:233:16:5110:3438:59
12:33
+0:44
20M
20.00 mi14:51:123:34:4010:4417:49
13:07
+0:34
21M
21.00 mi15:05:273:48:5510:5414:15
14:15
+1:08
35K
21.75 mi15:14:063:57:3410:558:39
11:34
-2:41
23M
23.00 mi15:29:504:13:1811:0115:44
12:34
+1:00
24M
24.00 mi15:40:504:24:1811:0111:00
11:00
-1:34
40K
24.85 mi15:50:424:34:1011:029:52
11:32
+0:32
25.2M
25.20 mi15:55:034:38:3111:034:21
12:37
+1:05
Finish
26.22 mi16:05:014:48:2911:019:58
9:47
-2:50

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

8:49 /mi

Average Pace

11:01 /mi

Slowest Pace

14:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:44:56

36% of race

Time at Steady Pace

1:32:25

32% of race

Time at Slower Pace

1:31:08

32% of race

Average Pace: 11:00 /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 mi11:46:2629:549:3729:54
9:37
#22065
10K
6.21 mi12:14:1657:449:1727:50
8:58
#20947
15K
9.32 mi12:45:291:28:579:3331:13
10:03
#21353
20K
12.43 mi13:19:452:03:139:5534:16
11:02
#21773
Half
13.11 mi13:25:462:09:149:516:01
8:49
#21593
25K
15.53 mi13:54:242:37:5210:1028:38
11:49
#21884
30K
18.64 mi14:33:233:16:5110:3438:59
12:33
#22087
20M
20.00 mi14:51:123:34:4010:4417:49
13:07
#22189
21M
21.00 mi15:05:273:48:5510:5414:15
14:15
#22240
35K
21.75 mi15:14:063:57:3410:558:39
11:34
#22195
23M
23.00 mi15:29:504:13:1811:0115:44
12:34
#22184
24M
24.00 mi15:40:504:24:1811:0111:00
11:00
#22046
40K
24.85 mi15:50:424:34:1011:029:52
11:32
#21939
25.2M
25.20 mi15:55:034:38:3111:034:21
12:37
#21890
Finish
26.22 mi16:05:014:48:2911:019:58
9:47
#21770
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi22065130731307322038(Top 86%)13095(Top 90%)13095(Top 270%)
10K6.21 mi3.10 mi20947+111812545+52812545+52819579(Top 77%)11932(Top 82%)11932(Top 246%)
15K9.32 mi3.11 mi21353-40612748-20312748-20322038(Top 86%)13095(Top 90%)13095(Top 270%)
20K12.43 mi3.11 mi21773-42012949-20112949-20122670(Top 89%)13355(Top 92%)13355(Top 275%)
Half13.11 mi0.68 mi21593+18012858+9112858+9117425(Top 68%)10929(Top 75%)10929(Top 225%)
25K15.53 mi2.42 mi21884-29112975-11712975-11722851(Top 89%)13342(Top 92%)13342(Top 275%)
30K18.64 mi3.11 mi22087-20313028-5313028-5322736(Top 89%)13172(Top 90%)13172(Top 272%)
20M20.00 mi1.36 mi22189-10213060-3213060-3222999(Top 90%)13196(Top 91%)13196(Top 272%)
21M21.00 mi1.00 mi22240-5113072-1213072-1222643(Top 89%)12977(Top 89%)12977(Top 268%)
35K21.75 mi0.75 mi22195+4513035+3713035+3720976(Top 82%)12118(Top 83%)12118(Top 250%)
23M23.00 mi1.25 mi22184+1113004+3113004+3121812(Top 85%)12496(Top 86%)12496(Top 258%)
24M24.00 mi1.00 mi22046+13812920+8412920+8419228(Top 75%)11115(Top 76%)11115(Top 229%)
40K24.85 mi0.85 mi21939+10712847+7312847+7319420(Top 76%)11164(Top 77%)11164(Top 230%)
25.2M25.20 mi0.35 mi21890+4912813+3412813+3418790(Top 74%)10853(Top 74%)10853(Top 224%)
Finish26.22 mi1.02 mi21770+12012743+7012743+7017644(Top 69%)10278(Top 71%)10278(Top 212%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
×21story building
+97ft-345ft

Overall

22038

Males

13095

M18-39

13095

5K→10K

3.1 - 6.2 mi

Top 77%
×5story building
+79ft-138ft

Overall

19579

Males

11932

M18-39

11932

10K→15K

6.2 - 9.3 mi

Top 86%
×3story building
+67ft-78ft

Overall

22038

Males

13095

M18-39

13095

15K→20K

9.3 - 12.4 mi

Top 89%
×5story building
+106ft-86ft

Overall

22670

Males

13355

M18-39

13355

20K→Half

12.4 - 13.1 mi

Top 68%
×2story building
+19ft-37ft

Overall

17425

Males

10929

M18-39

10929

Half→25K

13.1 - 15.5 mi

Top 89%
×4story building
+66ft-88ft

Overall

22851

Males

13342

M18-39

13342

25K→30K

15.5 - 18.6 mi

Top 89%
×9story building
+181ft-148ft

Overall

22736

Males

13172

M18-39

13172

30K→20M

18.6 - 20.0 mi

Top 90%
×5story building
+64ft-50ft

Overall

22999

Males

13196

M18-39

13196

20M→21M

20.0 - 21.0 mi

Top 89%
×8story building
+106ft-24ft

Overall

22643

Males

12977

M18-39

12977

21M→35K

21.0 - 21.8 mi

Top 82%
×7story building
+17ft-86ft

Overall

20976

Males

12118

M18-39

12118

35K→23M

21.8 - 23.0 mi

Top 85%
×5story building
+23ft-63ft

Overall

21812

Males

12496

M18-39

12496

23M→24M

23.0 - 24.0 mi

Top 75%
×6story building
+12ft-82ft

Overall

19228

Males

11115

M18-39

11115

24M→40K

24.0 - 24.9 mi

Top 76%
×1story
+6ft-20ft

Overall

19420

Males

11164

M18-39

11164

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1story
+13ft-16ft

Overall

18790

Males

10853

M18-39

10853

25.2M→Finish

25.2 - 26.2 mi

Top 69%
×2story building
+22ft-21ft

Overall

17644

Males

10278

M18-39

10278

Passing Analysis

Category:
Athletes Passed
2307
Passed By
2012
Net Change
+295
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22065
5K → 10K11246+1118#22065#20947
10K → 15K85491-406#20947#21353
15K → 20K70490-420#21353#21773
20K → Half1800+180#21773#21593
Half → 25K64355-291#21593#21884
25K → 30K106309-203#21884#22087
30K → 20M52154-102#22087#22189
20M → 21M4697-51#22189#22240
21M → 35K6722+45#22240#22195
35K → 23M7463+11#22195#22184
23M → 24M1435+138#22184#22046
24M → 40K11912+107#22046#21939
40K → 25.2M534+49#21939#21890
25.2M → Finish1244+120#21890#21770
TOTALS23072012+295
📊

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