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BOSTON MARATHON 2024

Steven Carpio

AZ

Bib: 4188 M

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 25%
Gender (Male)
#0 / 14578
Top 36%
Division (M18-39)
#0 / 4849
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
6:39/mi
20:40
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
6:55/mi
42:08
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:06/mi
1:04:12
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:18/mi
1:26:54
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:12/mi
1:31:49
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
7:32/mi
1:50:05
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
7:52/mi
2:14:32
↑ 181↓ 1480.2%
138 ft elev
20M
7:55/mi
2:25:18
↑ 64↓ 500.2%
148 ft elev
21M
8:42/mi
2:34:00
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
7:55/mi
2:39:55
↑ 17↓ 861.7%
156 ft elev
23M
8:26/mi
2:50:28
↑ 23↓ 630.6%
116 ft elev
24M
8:22/mi
2:58:50
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:29/mi
3:06:05
↓ 200.3%
20 ft elev
25.2M
9:40/mi
3:09:25
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:02/mi
3:17:36
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:31:497:00 /mi⚡ faster
2nd Half
1:45:478:04 /mi+15.2%
Positive split — 15.2% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:1820:406:3920:40
6:39
-
10K
6.21 mi10:44:4642:086:4721:28
6:55
+0:16
15K
9.32 mi11:06:501:04:126:5322:04
7:06
+0:11
20K
12.43 mi11:29:321:26:547:0022:42
7:18
+0:12
Half
13.11 mi11:34:271:31:497:004:55
7:12
-0:06
25K
15.53 mi11:52:431:50:057:0518:16
7:32
+0:20
30K
18.64 mi12:17:102:14:327:1324:27
7:52
+0:20
20M
20.00 mi12:27:562:25:187:1610:46
7:55
+0:03
21M
21.00 mi12:36:382:34:007:208:42
8:42
+0:47
35K
21.75 mi12:42:332:39:557:215:55
7:55
-0:47
23M
23.00 mi12:53:062:50:287:2510:33
8:26
+0:31
24M
24.00 mi13:01:282:58:507:278:22
8:22
-0:04
40K
24.85 mi13:08:433:06:057:297:15
8:29
+0:07
25.2M
25.20 mi13:12:033:09:257:313:20
9:40
+1:11
Finish
26.22 mi13:20:143:17:367:338:11
8:02
-1:38

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

6:39 /mi

Average Pace

7:33 /mi

Slowest Pace

9:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:50:05

56% of race

Time at Steady Pace

49:19

25% of race

Time at Slower Pace

38:12

19% of race

Average Pace: 7:32 /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 mi10:23:1820:406:3920:40
6:39
#4423
10K
6.21 mi10:44:4642:086:4721:28
6:55
#5261
15K
9.32 mi11:06:501:04:126:5322:04
7:06
#5858
20K
12.43 mi11:29:321:26:547:0022:42
7:18
#6126
Half
13.11 mi11:34:271:31:497:004:55
7:12
#6156
25K
15.53 mi11:52:431:50:057:0518:16
7:32
#6245
30K
18.64 mi12:17:102:14:327:1324:27
7:52
#6273
20M
20.00 mi12:27:562:25:187:1610:46
7:55
#6203
21M
21.00 mi12:36:382:34:007:208:42
8:42
#6161
35K
21.75 mi12:42:332:39:557:215:55
7:55
#6141
23M
23.00 mi12:53:062:50:287:2510:33
8:26
#6149
24M
24.00 mi13:01:282:58:507:278:22
8:22
#6191
40K
24.85 mi13:08:433:06:057:297:15
8:29
#6216
25.2M
25.20 mi13:12:033:09:257:313:20
9:40
#6238
Finish
26.22 mi13:20:143:17:367:338:11
8:02
#6290
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi442341514151680459365936
10K6.21 mi3.10 mi5261-8384855-7044855-704606754605460
15K9.32 mi3.11 mi5858-5975317-4625317-462680459365936
20K12.43 mi3.11 mi6126-2685483-1665483-166700459935993
Half13.11 mi0.68 mi6156-305497-145497-14697859725972
25K15.53 mi2.42 mi6245-895532-355532-35717659245924
30K18.64 mi3.11 mi6273-285494+385494+38710456875687
20M20.00 mi1.36 mi6203+705405+895405+89634050565056
21M21.00 mi1.00 mi6161+425351+545351+54712353395339
35K21.75 mi0.75 mi6141+205305+465305+46717653185318
23M23.00 mi1.25 mi6149-85262+435262+43803456165616
24M24.00 mi1.00 mi6191-425267-55267-5863258265826
40K24.85 mi0.85 mi6216-255242+255242+25821055015501
25.2M25.20 mi0.35 mi6238-225245-35245-3936859995999
Finish26.22 mi1.02 mi6290-525234+115234+11867957515751

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21story building
+97ft-345ft

Overall

6804

Males

5936

M18-39

5936

5K→10K

3.1 - 6.2 mi

Top 24%
×5story building
+79ft-138ft

Overall

6067

Males

5460

M18-39

5460

10K→15K

6.2 - 9.3 mi

Top 27%
×3story building
+67ft-78ft

Overall

6804

Males

5936

M18-39

5936

15K→20K

9.3 - 12.4 mi

Top 27%
×5story building
+106ft-86ft

Overall

7004

Males

5993

M18-39

5993

20K→Half

12.4 - 13.1 mi

Top 27%
×2story building
+19ft-37ft

Overall

6978

Males

5972

M18-39

5972

Half→25K

13.1 - 15.5 mi

Top 28%
×4story building
+66ft-88ft

Overall

7176

Males

5924

M18-39

5924

25K→30K

15.5 - 18.6 mi

Top 28%
×9story building
+181ft-148ft

Overall

7104

Males

5687

M18-39

5687

30K→20M

18.6 - 20.0 mi

Top 25%
×5story building
+64ft-50ft

Overall

6340

Males

5056

M18-39

5056

20M→21M

20.0 - 21.0 mi

Top 28%
×8story building
+106ft-24ft

Overall

7123

Males

5339

M18-39

5339

21M→35K

21.0 - 21.8 mi

Top 28%
×7story building
+17ft-86ft

Overall

7176

Males

5318

M18-39

5318

35K→23M

21.8 - 23.0 mi

Top 31%
×5story building
+23ft-63ft

Overall

8034

Males

5616

M18-39

5616

23M→24M

23.0 - 24.0 mi

Top 34%
×6story building
+12ft-82ft

Overall

8632

Males

5826

M18-39

5826

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

8210

Males

5501

M18-39

5501

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1story
+13ft-16ft

Overall

9368

Males

5999

M18-39

5999

25.2M→Finish

25.2 - 26.2 mi

Top 34%
×2story building
+22ft-21ft

Overall

8679

Males

5751

M18-39

5751

Passing Analysis

Category:
Athletes Passed
1172
Passed By
3039
Net Change
-1867
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4423
5K → 10K29867-838#4423#5261
10K → 15K30627-597#5261#5858
15K → 20K89357-268#5858#6126
20K → Half2050-30#6126#6156
Half → 25K119208-89#6156#6245
25K → 30K215243-28#6245#6273
30K → 20M14272+70#6273#6203
20M → 21M11876+42#6203#6161
21M → 35K8161+20#6161#6141
35K → 23M108116-8#6141#6149
23M → 24M66108-42#6149#6191
24M → 40K6792-25#6191#6216
40K → 25.2M2749-22#6216#6238
25.2M → Finish61113-52#6238#6290
TOTALS11723039-1867

Passing Charts

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