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BOSTON MARATHON 2024

Zachary Barbitta

Bib: 26605•M

WA

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
9:33/mi
29:40
↑ 97↓ 3451.5%
10K· 6.21 mi
10:09/mi
1:01:12
↑ 79↓ 1380.4%
15K· 9.32 mi
10:52/mi
1:34:58
↑ 67↓ 78
20K· 12.43 mi
10:21/mi
2:07:06
↑ 106↓ 860.1%
Half· 13.11 mi
10:13/mi
2:14:04
↑ 19↓ 370.5%
25K· 15.53 mi
10:22/mi
2:39:13
↑ 66↓ 880.2%
30K· 18.64 mi
10:52/mi
3:12:58
↑ 181↓ 1480.2%
20M
11:10/mi
3:28:09
↑ 64↓ 500.2%
21M
11:32/mi
3:39:41
↑ 106↓ 241.6%
35K· 21.75 mi
11:19/mi
3:48:09
↑ 17↓ 861.7%
23M
11:39/mi
4:02:44
↑ 23↓ 630.6%
24M
11:02/mi
4:13:46
↓ 821.3%
40K· 24.85 mi
12:18/mi
4:24:17
↓ 200.3%
25.2M
13:58/mi
4:29:06
↑ 13↓ 160.2%
Finish· 26.22 mi
11:59/mi
4:41:19
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:14:04
Pace10:14 /mi
2nd Half
Distance13.11 mi
Time2:27:15
Pace11:14 /mi
📊Positive Split: 9.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:4129:409:3329:40
9:33
-
10K
6.21 mi12:23:131:01:129:5131:32
10:09
+0:36
15K
9.32 mi12:56:591:34:5810:1133:46
10:52
+0:43
20K
12.43 mi13:29:072:07:0610:1432:08
10:21
-0:31
Half
13.11 mi13:36:052:14:0410:146:58
10:13
-0:08
25K
15.53 mi14:01:142:39:1310:1525:09
10:22
+0:09
30K
18.64 mi14:34:593:12:5810:2133:45
10:52
+0:30
20M
20.00 mi14:50:103:28:0910:2415:11
11:10
+0:18
21M
21.00 mi15:01:423:39:4110:2811:32
11:32
+0:22
35K
21.75 mi15:10:103:48:0910:298:28
11:19
-0:13
23M
23.00 mi15:24:454:02:4410:3314:35
11:39
+0:20
24M
24.00 mi15:35:474:13:4610:3411:02
11:02
-0:37
40K
24.85 mi15:46:184:24:1710:3810:31
12:18
+1:16
25.2M
25.20 mi15:51:074:29:0610:414:49
13:58
+1:40
Finish
26.22 mi16:03:204:41:1910:4412:13
11:59
-1:59

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

9:33 /mi

Average Pace

10:44 /mi

Slowest Pace

13:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:05:27

45% of race

Time at Steady Pace

1:53:44

40% of race

Time at Slower Pace

42:08

15% of race

Average Pace: 10:44 /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 mi11:51:4129:409:3329:40
9:33
#21868
10K
6.21 mi12:23:131:01:129:5131:32
10:09
#22432
15K
9.32 mi12:56:591:34:5810:1133:46
10:52
#22902
20K
12.43 mi13:29:072:07:0610:1432:08
10:21
#22482
Half
13.11 mi13:36:052:14:0410:146:58
10:13
#22447
25K
15.53 mi14:01:142:39:1310:1525:09
10:22
#22092
30K
18.64 mi14:34:593:12:5810:2133:45
10:52
#21633
20M
20.00 mi14:50:103:28:0910:2415:11
11:10
#21456
21M
21.00 mi15:01:423:39:4110:2811:32
11:32
#21262
35K
21.75 mi15:10:103:48:0910:298:28
11:19
#21232
23M
23.00 mi15:24:454:02:4410:3314:35
11:39
#21152
24M
24.00 mi15:35:474:13:4610:3411:02
11:02
#21053
40K
24.85 mi15:46:184:24:1710:3810:31
12:18
#21061
25.2M
25.20 mi15:51:074:29:0610:414:49
13:58
#21065
Finish
26.22 mi16:03:204:41:1910:4412:13
11:59
#21165
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi21868129761297623554(Top 92%)13791(Top 95%)13791(Top 284%)
10K6.21 mi3.10 mi22432-56413266-29013266-29022865(Top 89%)13453(Top 92%)13453(Top 277%)
15K9.32 mi3.11 mi22902-47013493-22713493-22723554(Top 92%)13791(Top 95%)13791(Top 284%)
20K12.43 mi3.11 mi22482+42013290+20313290+20321331(Top 83%)12744(Top 87%)12744(Top 263%)
Half13.11 mi0.68 mi22447+3513268+2213268+2222008(Top 86%)12990(Top 89%)12990(Top 268%)
25K15.53 mi2.42 mi22092+35513070+19813070+19820092(Top 79%)12075(Top 83%)12075(Top 249%)
30K18.64 mi3.11 mi21633+45912812+25812812+25819675(Top 77%)11697(Top 80%)11697(Top 241%)
20M20.00 mi1.36 mi21456+17712701+11112701+11119667(Top 77%)11573(Top 79%)11573(Top 239%)
21M21.00 mi1.00 mi21262+19412591+11012591+11017743(Top 69%)10501(Top 72%)10501(Top 217%)
35K21.75 mi0.75 mi21232+3012560+3112560+3120469(Top 80%)11855(Top 81%)11855(Top 244%)
23M23.00 mi1.25 mi21152+8012492+6812492+6819988(Top 78%)11558(Top 79%)11558(Top 238%)
24M24.00 mi1.00 mi21053+9912428+6412428+6419311(Top 76%)11165(Top 77%)11165(Top 230%)
40K24.85 mi0.85 mi21061-812419+912419+921021(Top 82%)11973(Top 82%)11973(Top 247%)
25.2M25.20 mi0.35 mi21065-412416+312416+321538(Top 84%)12255(Top 84%)12255(Top 253%)
Finish26.22 mi1.02 mi21165-10012447-3112447-3123211(Top 91%)13123(Top 90%)13123(Top 271%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
×21story building
+97ft-345ft

Overall

23554

Males

13791

M18-39

13791

5K→10K

3.1 - 6.2 mi

Top 89%
×5story building
+79ft-138ft

Overall

22865

Males

13453

M18-39

13453

10K→15K

6.2 - 9.3 mi

Top 92%
×3story building
+67ft-78ft

Overall

23554

Males

13791

M18-39

13791

15K→20K

9.3 - 12.4 mi

Top 83%
×5story building
+106ft-86ft

Overall

21331

Males

12744

M18-39

12744

20K→Half

12.4 - 13.1 mi

Top 86%
×2story building
+19ft-37ft

Overall

22008

Males

12990

M18-39

12990

Half→25K

13.1 - 15.5 mi

Top 79%
×4story building
+66ft-88ft

Overall

20092

Males

12075

M18-39

12075

25K→30K

15.5 - 18.6 mi

Top 77%
×9story building
+181ft-148ft

Overall

19675

Males

11697

M18-39

11697

30K→20M

18.6 - 20.0 mi

Top 77%
×5story building
+64ft-50ft

Overall

19667

Males

11573

M18-39

11573

20M→21M

20.0 - 21.0 mi

Top 69%
×8story building
+106ft-24ft

Overall

17743

Males

10501

M18-39

10501

21M→35K

21.0 - 21.8 mi

Top 80%
×7story building
+17ft-86ft

Overall

20469

Males

11855

M18-39

11855

35K→23M

21.8 - 23.0 mi

Top 78%
×5story building
+23ft-63ft

Overall

19988

Males

11558

M18-39

11558

23M→24M

23.0 - 24.0 mi

Top 76%
×6story building
+12ft-82ft

Overall

19311

Males

11165

M18-39

11165

24M→40K

24.0 - 24.9 mi

Top 82%
×1story
+6ft-20ft

Overall

21021

Males

11973

M18-39

11973

40K→25.2M

24.9 - 25.2 mi

Top 84%
×1story
+13ft-16ft

Overall

21538

Males

12255

M18-39

12255

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2story building
+22ft-21ft

Overall

23211

Males

13123

M18-39

13123

Passing Analysis

Category:
Athletes Passed
2196
Passed By
1493
Net Change
+703
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21868
5K → 10K59623-564#21868#22432
10K → 15K47517-470#22432#22902
15K → 20K43212+420#22902#22482
20K → Half4510+35#22482#22447
Half → 25K3605+355#22447#22092
25K → 30K47718+459#22092#21633
30K → 20M18811+177#21633#21456
20M → 21M1995+194#21456#21262
21M → 35K7040+30#21262#21232
35K → 23M10828+80#21232#21152
23M → 24M11718+99#21152#21053
24M → 40K4553-8#21053#21061
40K → 25.2M2024-4#21061#21065
25.2M → Finish29129-100#21065#21165
TOTALS21961493+703
📊

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