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BOSTON MARATHON 2023

Pedro Laranjo

Bib: 13817•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 37%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Top 40%
Division (M50-54)
#0 / 2052
Top 39%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:36
Rank: #10482
Start → 5K
23:36 | 7:36/mi
10K· 6.21 mi
47:06
Rank: #10732 (-250)
5K → 10K
23:30 | 7:34/mi
15K· 9.32 mi
1:11:05
Rank: #11155 (-423)
10K → 15K
23:59 | 7:43/mi
20K· 12.43 mi
1:35:03
Rank: #11089 (+66)
15K → 20K
23:58 | 7:43/mi
Half· 13.11 mi
1:40:16
Rank: #11106 (-17)
20K → Half
5:13 | 7:39/mi
25K· 15.53 mi
1:59:11
Rank: #11071 (+35)
Half → 25K
18:55 | 7:48/mi
30K· 18.64 mi
2:23:45
Rank: #10863 (+208)
25K → 30K
24:34 | 7:54/mi
20M
2:34:17
Rank: #10671 (+192)
30K → 20M
10:32 | 7:45/mi
21M
2:42:19
Rank: #10454 (+217)
20M → 21M
8:02 | 8:02/mi
35K· 21.75 mi
2:47:55
Rank: #10359 (+95)
21M → 35K
5:36 | 7:29/mi
23M
2:57:37
Rank: #10194 (+165)
35K → 23M
9:42 | 7:45/mi
24M
3:05:09
Rank: #10064 (+130)
23M → 24M
7:32 | 7:32/mi
40K· 24.85 mi
3:11:30
Rank: #9876 (+188)
24M → 40K
6:21 | 7:26/mi
25.2M
3:14:18
Rank: #9808 (+68)
40K → 25.2M
2:48 | 8:07/mi
Finish· 26.22 mi
3:22:06
Rank: #9758 (+50)
25.2M → Finish
7:48 | 7:39/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:16
Pace7:39 /mi
2nd Half
Distance13.11 mi
Time1:41:50
Pace7:46 /mi
📊Positive Split: 1.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:3723:367:3623:36
7:36
-
10K
6.21 mi11:15:0747:067:3523:30
7:34
-0:02
15K
9.32 mi11:39:061:11:057:3823:59
7:43
+0:09
20K
12.43 mi12:03:041:35:037:3923:58
7:43
0:00
Half
13.11 mi12:08:171:40:167:395:13
7:39
-0:04
25K
15.53 mi12:27:121:59:117:4018:55
7:48
+0:09
30K
18.64 mi12:51:462:23:457:4324:34
7:54
+0:06
20M
20.00 mi13:02:182:34:177:4310:32
7:45
-0:09
21M
21.00 mi13:10:202:42:197:448:02
8:02
+0:17
35K
21.75 mi13:15:562:47:557:435:36
7:29
-0:33
23M
23.00 mi13:25:382:57:377:439:42
7:45
+0:16
24M
24.00 mi13:33:103:05:097:437:32
7:32
-0:13
40K
24.85 mi13:39:313:11:307:426:21
7:26
-0:06
25.2M
25.20 mi13:42:193:14:187:432:48
8:07
+0:41
Finish
26.22 mi13:50:073:22:067:437:48
7:39
-0:28

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

7:26 /mi

Average Pace

7:43 /mi

Slowest Pace

8:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:46:42

82% of race

Time at Steady Pace

35:24

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:42 /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 mi10:51:3723:367:3623:36
7:36
#10482
10K
6.21 mi11:15:0747:067:3523:30
7:34
#10732
15K
9.32 mi11:39:061:11:057:3823:59
7:43
#11155
20K
12.43 mi12:03:041:35:037:3923:58
7:43
#11089
Half
13.11 mi12:08:171:40:167:395:13
7:39
#11106
25K
15.53 mi12:27:121:59:117:4018:55
7:48
#11071
30K
18.64 mi12:51:462:23:457:4324:34
7:54
#10863
20M
20.00 mi13:02:182:34:177:4310:32
7:45
#10671
21M
21.00 mi13:10:202:42:197:448:02
8:02
#10454
35K
21.75 mi13:15:562:47:557:435:36
7:29
#10359
23M
23.00 mi13:25:382:57:377:439:42
7:45
#10194
24M
24.00 mi13:33:103:05:097:437:32
7:32
#10064
40K
24.85 mi13:39:313:11:307:426:21
7:26
#9876
25.2M
25.20 mi13:42:193:14:187:432:48
8:07
#9808
Finish
26.22 mi13:50:073:22:067:437:48
7:39
#9758
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi104828394839411992(Top 45%)9074(Top 60%)9074(Top 442%)
10K6.21 mi3.10 mi10732-2508524-1308524-13010973(Top 41%)8662(Top 57%)8662(Top 422%)
15K9.32 mi3.11 mi11155-4238722-1988722-19811992(Top 45%)9074(Top 60%)9074(Top 442%)
20K12.43 mi3.11 mi11089+668697+258697+2511018(Top 41%)8583(Top 57%)8583(Top 418%)
Half13.11 mi0.68 mi11106-178700-38700-311332(Top 43%)8765(Top 58%)8765(Top 427%)
25K15.53 mi2.42 mi11071+358664+368664+3611086(Top 42%)8541(Top 56%)8541(Top 416%)
30K18.64 mi3.11 mi10863+2088516+1488516+14810188(Top 38%)7924(Top 52%)7924(Top 386%)
20M20.00 mi1.36 mi10671+1928386+1308386+1308516(Top 32%)6908(Top 46%)6908(Top 337%)
21M21.00 mi1.00 mi10454+2178257+1298257+1297555(Top 28%)6223(Top 41%)6223(Top 303%)
35K21.75 mi0.75 mi10359+958202+558202+558449(Top 32%)6780(Top 45%)6780(Top 330%)
23M23.00 mi1.25 mi10194+1658085+1178085+1178042(Top 30%)6441(Top 42%)6441(Top 314%)
24M24.00 mi1.00 mi10064+1307991+947991+947934(Top 30%)6282(Top 41%)6282(Top 306%)
40K24.85 mi0.85 mi9876+1887858+1337858+1336255(Top 23%)5190(Top 34%)5190(Top 253%)
25.2M25.20 mi0.35 mi9808+687810+487810+487212(Top 27%)5726(Top 38%)5726(Top 279%)
Finish26.22 mi1.02 mi9758+507758+527758+529636(Top 36%)7087(Top 47%)7087(Top 345%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
×21stories
+97ft-345ft

Overall

11992

Males

9074

M50-54

9074

5K→10K

3.1 - 6.2 mi

Top 41%
×5stories
+79ft-138ft

Overall

10973

Males

8662

M50-54

8662

10K→15K

6.2 - 9.3 mi

Top 45%
×3stories
+67ft-78ft

Overall

11992

Males

9074

M50-54

9074

15K→20K

9.3 - 12.4 mi

Top 41%
×5stories
+106ft-86ft

Overall

11018

Males

8583

M50-54

8583

20K→Half

12.4 - 13.1 mi

Top 43%
×2stories
+19ft-37ft

Overall

11332

Males

8765

M50-54

8765

Half→25K

13.1 - 15.5 mi

Top 42%
×4stories
+66ft-88ft

Overall

11086

Males

8541

M50-54

8541

25K→30K

15.5 - 18.6 mi

Top 38%
×9stories
+181ft-148ft

Overall

10188

Males

7924

M50-54

7924

30K→20M

18.6 - 20.0 mi

Top 32%
×5stories
+64ft-50ft

Overall

8516

Males

6908

M50-54

6908

20M→21M

20.0 - 21.0 mi

Top 28%
×8stories
+106ft-24ft

Overall

7555

Males

6223

M50-54

6223

21M→35K

21.0 - 21.8 mi

Top 32%
×7stories
+17ft-86ft

Overall

8449

Males

6780

M50-54

6780

35K→23M

21.8 - 23.0 mi

Top 30%
×5stories
+23ft-63ft

Overall

8042

Males

6441

M50-54

6441

23M→24M

23.0 - 24.0 mi

Top 30%
×6stories
+12ft-82ft

Overall

7934

Males

6282

M50-54

6282

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

6255

Males

5190

M50-54

5190

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1story
+13ft-16ft

Overall

7212

Males

5726

M50-54

5726

25.2M→Finish

25.2 - 26.2 mi

Top 36%
×2stories
+22ft-21ft

Overall

9636

Males

7087

M50-54

7087

Passing Analysis

Category:
Athletes Passed
2084*
Passed By
1360
Net Change
+724
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10482
5K → 10K190440-250#10482#10732
10K → 15K65488-423#10732#11155
15K → 20K187121+66#11155#11089
20K → Half1734-17#11089#11106
Half → 25K136101+35#11106#11071
25K → 30K29082+208#11071#10863
30K → 20M195*3+192#10863#10671
20M → 21M2247+217#10671#10454
21M → 35K994+95#10454#10359
35K → 23M17813+165#10359#10194
23M → 24M14717+130#10194#10064
24M → 40K194*6+188#10064#9876
40K → 25.2M713+68#9876#9808
25.2M → Finish91*41+50#9808#9758
TOTALS2084*1360+724

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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🔥Passing Intensity

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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