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BOSTON MARATHON 2024

Claudio Corti

Bib: 27546 M IT

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

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
8:18/mi
25:46
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:42/mi
49:40
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:41/mi
1:13:31
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:51/mi
1:37:53
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:45/mi
1:43:10
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
7:59/mi
2:02:31
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
9:09/mi
2:30:56
↑ 181↓ 1480.2%
138 ft elev
20M
10:44/mi
2:45:31
↑ 64↓ 500.2%
148 ft elev
21M
13:43/mi
2:59:14
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:15/mi
3:05:24
↑ 17↓ 861.7%
156 ft elev
23M
9:53/mi
3:17:46
↑ 23↓ 630.6%
116 ft elev
24M
10:21/mi
3:28:07
↓ 821.3%
34 ft elev
40K· 24.85 mi
10:16/mi
3:36:54
↓ 200.3%
20 ft elev
25.2M
11:39/mi
3:40:55
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:44/mi
3:49:49
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:10
Pace7:52 /mi
2nd Half
Distance13.11 mi
Time2:06:39
Pace9:40 /mi
📊Positive Split: 22.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:1825:468:1825:46
8:18
-
10K
6.21 mi12:11:1249:408:0023:54
7:42
-0:36
15K
9.32 mi12:35:031:13:317:5323:51
7:41
-0:01
20K
12.43 mi12:59:251:37:537:5324:22
7:51
+0:10
Half
13.11 mi13:04:421:43:107:525:17
7:45
-0:06
25K
15.53 mi13:24:032:02:317:5319:21
7:59
+0:14
30K
18.64 mi13:52:282:30:568:0628:25
9:09
+1:10
20M
20.00 mi14:07:032:45:318:1714:35
10:44
+1:35
21M
21.00 mi14:20:462:59:148:3213:43
13:43
+2:59
35K
21.75 mi14:26:563:05:248:316:10
8:15
-5:28
23M
23.00 mi14:39:183:17:468:3612:22
9:53
+1:38
24M
24.00 mi14:49:393:28:078:4010:21
10:21
+0:28
40K
24.85 mi14:58:263:36:548:448:47
10:16
-0:05
25.2M
25.20 mi15:02:273:40:558:464:01
11:39
+1:23
Finish
26.22 mi15:11:213:49:498:468:54
8:44
-2:55

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

7:41 /mi

Average Pace

8:46 /mi

Slowest Pace

13:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:17:24

34% of race

Time at Steady Pace

1:28:36

39% of race

Time at Slower Pace

1:03:49

28% of race

Average Pace: 8:46 /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 mi11:47:1825:468:1825:46
8:18
#16603
10K
6.21 mi12:11:1249:408:0023:54
7:42
#14348
15K
9.32 mi12:35:031:13:317:5323:51
7:41
#13209
20K
12.43 mi12:59:251:37:537:5324:22
7:51
#12471
Half
13.11 mi13:04:421:43:107:525:17
7:45
#12370
25K
15.53 mi13:24:032:02:317:5319:21
7:59
#11877
30K
18.64 mi13:52:282:30:568:0628:25
9:09
#12331
20M
20.00 mi14:07:032:45:318:1714:35
10:44
#12969
21M
21.00 mi14:20:462:59:148:3213:43
13:43
#14057
35K
21.75 mi14:26:563:05:248:316:10
8:15
#13829
23M
23.00 mi14:39:183:17:468:3612:22
9:53
#13933
24M
24.00 mi14:49:393:28:078:4010:21
10:21
#14165
40K
24.85 mi14:58:263:36:548:448:47
10:16
#14271
25.2M
25.20 mi15:02:273:40:558:464:01
11:39
#14316
Finish
26.22 mi15:11:213:49:498:468:54
8:44
#14223
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi16603106371063711015(Top 43%)8294(Top 57%)8294(Top 171%)
10K6.21 mi3.10 mi14348+22559771+8669771+86611799(Top 46%)8691(Top 60%)8691(Top 179%)
15K9.32 mi3.11 mi13209+11399310+4619310+46111015(Top 43%)8294(Top 57%)8294(Top 171%)
20K12.43 mi3.11 mi12471+7388974+3368974+33610714(Top 42%)8015(Top 55%)8015(Top 165%)
Half13.11 mi0.68 mi12370+1018919+558919+5510907(Top 43%)8148(Top 56%)8148(Top 168%)
25K15.53 mi2.42 mi11877+4938654+2658654+26510070(Top 39%)7535(Top 52%)7535(Top 155%)
30K18.64 mi3.11 mi12331-4548769-1158769-11513935(Top 55%)9096(Top 62%)9096(Top 188%)
20M20.00 mi1.36 mi12969-6388979-2108979-21018608(Top 73%)11052(Top 76%)11052(Top 228%)
21M21.00 mi1.00 mi14057-10889398-4199398-41921923(Top 86%)12632(Top 87%)12632(Top 261%)
35K21.75 mi0.75 mi13829+2289263+1359263+1359222(Top 36%)6385(Top 44%)6385(Top 132%)
23M23.00 mi1.25 mi13933-1049256+79256+715030(Top 59%)9063(Top 62%)9063(Top 187%)
24M24.00 mi1.00 mi14165-2329312-569312-5617416(Top 68%)10214(Top 70%)10214(Top 211%)
40K24.85 mi0.85 mi14271-1069318-69318-615941(Top 62%)9433(Top 65%)9433(Top 195%)
25.2M25.20 mi0.35 mi14316-459319-19319-116407(Top 64%)9624(Top 66%)9624(Top 198%)
Finish26.22 mi1.02 mi14223+939252+679252+6712815(Top 50%)7917(Top 54%)7917(Top 163%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×21story building
+97ft-345ft

Overall

11015

Males

8294

M18-39

8294

5K→10K

3.1 - 6.2 mi

Top 46%
×5story building
+79ft-138ft

Overall

11799

Males

8691

M18-39

8691

10K→15K

6.2 - 9.3 mi

Top 43%
×3story building
+67ft-78ft

Overall

11015

Males

8294

M18-39

8294

15K→20K

9.3 - 12.4 mi

Top 42%
×5story building
+106ft-86ft

Overall

10714

Males

8015

M18-39

8015

20K→Half

12.4 - 13.1 mi

Top 43%
×2story building
+19ft-37ft

Overall

10907

Males

8148

M18-39

8148

Half→25K

13.1 - 15.5 mi

Top 39%
×4story building
+66ft-88ft

Overall

10070

Males

7535

M18-39

7535

25K→30K

15.5 - 18.6 mi

Top 55%
×9story building
+181ft-148ft

Overall

13935

Males

9096

M18-39

9096

30K→20M

18.6 - 20.0 mi

Top 73%
×5story building
+64ft-50ft

Overall

18608

Males

11052

M18-39

11052

20M→21M

20.0 - 21.0 mi

Top 86%
×8story building
+106ft-24ft

Overall

21923

Males

12632

M18-39

12632

21M→35K

21.0 - 21.8 mi

Top 36%
×7story building
+17ft-86ft

Overall

9222

Males

6385

M18-39

6385

35K→23M

21.8 - 23.0 mi

Top 59%
×5story building
+23ft-63ft

Overall

15030

Males

9063

M18-39

9063

23M→24M

23.0 - 24.0 mi

Top 68%
×6story building
+12ft-82ft

Overall

17416

Males

10214

M18-39

10214

24M→40K

24.0 - 24.9 mi

Top 62%
×1story
+6ft-20ft

Overall

15941

Males

9433

M18-39

9433

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1story
+13ft-16ft

Overall

16407

Males

9624

M18-39

9624

25.2M→Finish

25.2 - 26.2 mi

Top 50%
×2story building
+22ft-21ft

Overall

12815

Males

7917

M18-39

7917

Passing Analysis

Category:
Athletes Passed
5563
Passed By
3183
Net Change
+2380
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16603
5K → 10K22605+2255#16603#14348
10K → 15K11434+1139#14348#13209
15K → 20K74911+738#13209#12471
20K → Half1076+101#12471#12370
Half → 25K52633+493#12370#11877
25K → 30K159613-454#11877#12331
30K → 20M33671-638#12331#12969
20M → 21M121100-1088#12969#14057
21M → 35K2313+228#14057#13829
35K → 23M88192-104#13829#13933
23M → 24M56288-232#13933#14165
24M → 40K44150-106#14165#14271
40K → 25.2M2671-45#14271#14316
25.2M → Finish12936+93#14316#14223
TOTALS55633183+2380
📊

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