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BOSTON MARATHON 2024

Juan Pablo Lucas

Bib: 28917•M

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

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
10:22/mi
32:14
↑ 97↓ 3451.5%
10K· 6.21 mi
10:29/mi
1:04:49
↑ 79↓ 1380.4%
15K· 9.32 mi
10:15/mi
1:36:39
↑ 67↓ 78
20K· 12.43 mi
10:21/mi
2:08:48
↑ 106↓ 860.1%
Half· 13.11 mi
10:13/mi
2:15:46
↑ 19↓ 370.5%
25K· 15.53 mi
10:34/mi
2:41:24
↑ 66↓ 880.2%
30K· 18.64 mi
11:06/mi
3:15:52
↑ 181↓ 1480.2%
20M
10:31/mi
3:30:10
↑ 64↓ 500.2%
21M
11:15/mi
3:41:25
↑ 106↓ 241.6%
35K· 21.75 mi
10:54/mi
3:49:34
↑ 17↓ 861.7%
23M
11:05/mi
4:03:26
↑ 23↓ 630.6%
24M
10:39/mi
4:14:05
↓ 821.3%
40K· 24.85 mi
11:15/mi
4:23:42
↓ 200.3%
25.2M
12:02/mi
4:27:51
↑ 13↓ 160.2%
Finish· 26.22 mi
10:14/mi
4:38:17
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:15:46
Pace10:21 /mi
2nd Half
Distance13.11 mi
Time2:22:31
Pace10:52 /mi
📊Positive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:3732:1410:2232:14
10:22
-
10K
6.21 mi12:29:121:04:4910:2632:35
10:29
+0:07
15K
9.32 mi13:01:021:36:3910:2231:50
10:15
-0:14
20K
12.43 mi13:33:112:08:4810:2232:09
10:21
+0:06
Half
13.11 mi13:40:092:15:4610:216:58
10:13
-0:08
25K
15.53 mi14:05:472:41:2410:2325:38
10:34
+0:21
30K
18.64 mi14:40:153:15:5210:3034:28
11:06
+0:32
20M
20.00 mi14:54:333:30:1010:3014:18
10:31
-0:35
21M
21.00 mi15:05:483:41:2510:3311:15
11:15
+0:44
35K
21.75 mi15:13:573:49:3410:338:09
10:54
-0:21
23M
23.00 mi15:27:494:03:2610:3513:52
11:05
+0:11
24M
24.00 mi15:38:284:14:0510:3510:39
10:39
-0:26
40K
24.85 mi15:48:054:23:4210:379:37
11:15
+0:36
25.2M
25.20 mi15:52:144:27:5110:384:09
12:02
+0:47
Finish
26.22 mi16:02:404:38:1710:3710:26
10:14
-1:48

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

10:13 /mi

Average Pace

10:37 /mi

Slowest Pace

12:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

4:13:16

91% of race

Time at Steady Pace

25:01

9% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:37 /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 mi11:56:3732:1410:2232:14
10:22
#23829
10K
6.21 mi12:29:121:04:4910:2632:35
10:29
#23622
15K
9.32 mi13:01:021:36:3910:2231:50
10:15
#23250
20K
12.43 mi13:33:112:08:4810:2232:09
10:21
#22740
Half
13.11 mi13:40:092:15:4610:216:58
10:13
#22705
25K
15.53 mi14:05:472:41:2410:2325:38
10:34
#22392
30K
18.64 mi14:40:153:15:5210:3034:28
11:06
#21970
20M
20.00 mi14:54:333:30:1010:3014:18
10:31
#21709
21M
21.00 mi15:05:483:41:2510:3311:15
11:15
#21465
35K
21.75 mi15:13:573:49:3410:338:09
10:54
#21395
23M
23.00 mi15:27:494:03:2610:3513:52
11:05
#21239
24M
24.00 mi15:38:284:14:0510:3510:39
10:39
#21079
40K
24.85 mi15:48:054:23:4210:379:37
11:15
#21004
25.2M
25.20 mi15:52:144:27:5110:384:09
12:02
#20956
Finish
26.22 mi16:02:404:38:1710:3710:26
10:14
#20882
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi23829139281392822429(Top 88%)13274(Top 91%)13274(Top 274%)
10K6.21 mi3.10 mi23622+20713838+9013838+9023499(Top 92%)13769(Top 94%)13769(Top 284%)
15K9.32 mi3.11 mi23250+37213661+17713661+17722429(Top 88%)13274(Top 91%)13274(Top 274%)
20K12.43 mi3.11 mi22740+51013421+24013421+24021345(Top 84%)12751(Top 87%)12751(Top 263%)
Half13.11 mi0.68 mi22705+3513396+2513396+2522006(Top 86%)12988(Top 89%)12988(Top 268%)
25K15.53 mi2.42 mi22392+31313227+16913227+16920590(Top 81%)12315(Top 84%)12315(Top 254%)
30K18.64 mi3.11 mi21970+42212969+25812969+25820190(Top 79%)11940(Top 82%)11940(Top 246%)
20M20.00 mi1.36 mi21709+26112818+15112818+15118053(Top 71%)10787(Top 74%)10787(Top 222%)
21M21.00 mi1.00 mi21465+24412687+13112687+13116999(Top 67%)10113(Top 69%)10113(Top 209%)
35K21.75 mi0.75 mi21395+7012642+4512642+4519563(Top 77%)11412(Top 78%)11412(Top 235%)
23M23.00 mi1.25 mi21239+15612536+10612536+10618632(Top 73%)10885(Top 75%)10885(Top 224%)
24M24.00 mi1.00 mi21079+16012439+9712439+9718279(Top 72%)10643(Top 73%)10643(Top 219%)
40K24.85 mi0.85 mi21004+7512395+4412395+4418717(Top 73%)10817(Top 74%)10817(Top 223%)
25.2M25.20 mi0.35 mi20956+4812364+3112364+3117409(Top 68%)10130(Top 69%)10130(Top 209%)
Finish26.22 mi1.02 mi20882+7412321+4312321+4319196(Top 75%)11083(Top 76%)11083(Top 229%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21story building
+97ft-345ft

Overall

22429

Males

13274

M18-39

13274

5K→10K

3.1 - 6.2 mi

Top 92%
×5story building
+79ft-138ft

Overall

23499

Males

13769

M18-39

13769

10K→15K

6.2 - 9.3 mi

Top 88%
×3story building
+67ft-78ft

Overall

22429

Males

13274

M18-39

13274

15K→20K

9.3 - 12.4 mi

Top 84%
×5story building
+106ft-86ft

Overall

21345

Males

12751

M18-39

12751

20K→Half

12.4 - 13.1 mi

Top 86%
×2story building
+19ft-37ft

Overall

22006

Males

12988

M18-39

12988

Half→25K

13.1 - 15.5 mi

Top 81%
×4story building
+66ft-88ft

Overall

20590

Males

12315

M18-39

12315

25K→30K

15.5 - 18.6 mi

Top 79%
×9story building
+181ft-148ft

Overall

20190

Males

11940

M18-39

11940

30K→20M

18.6 - 20.0 mi

Top 71%
×5story building
+64ft-50ft

Overall

18053

Males

10787

M18-39

10787

20M→21M

20.0 - 21.0 mi

Top 67%
×8story building
+106ft-24ft

Overall

16999

Males

10113

M18-39

10113

21M→35K

21.0 - 21.8 mi

Top 77%
×7story building
+17ft-86ft

Overall

19563

Males

11412

M18-39

11412

35K→23M

21.8 - 23.0 mi

Top 73%
×5story building
+23ft-63ft

Overall

18632

Males

10885

M18-39

10885

23M→24M

23.0 - 24.0 mi

Top 72%
×6story building
+12ft-82ft

Overall

18279

Males

10643

M18-39

10643

24M→40K

24.0 - 24.9 mi

Top 73%
×1story
+6ft-20ft

Overall

18717

Males

10817

M18-39

10817

40K→25.2M

24.9 - 25.2 mi

Top 68%
×1story
+13ft-16ft

Overall

17409

Males

10130

M18-39

10130

25.2M→Finish

25.2 - 26.2 mi

Top 75%
×2story building
+22ft-21ft

Overall

19196

Males

11083

M18-39

11083

Passing Analysis

Category:
Athletes Passed
3202
Passed By
255
Net Change
+2947
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23829
5K → 10K321114+207#23829#23622
10K → 15K39422+372#23622#23250
15K → 20K5188+510#23250#22740
20K → Half5015+35#22740#22705
Half → 25K32310+313#22705#22392
25K → 30K43917+422#22392#21970
30K → 20M2621+261#21970#21709
20M → 21M2473+244#21709#21465
21M → 35K8515+70#21465#21395
35K → 23M1637+156#21395#21239
23M → 24M1677+160#21239#21079
24M → 40K9015+75#21079#21004
40K → 25.2M535+48#21004#20956
25.2M → Finish9016+74#20956#20882
TOTALS3202255+2947
📊

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