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BOSTON MARATHON 2023

Benjamin Laprad

Bib: 6276•M

IL

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 25%
Gender (Male)
#0 / 15176
Top 39%
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:00
Rank: #1981
Start → 5K
6:26/mi
20:00 split
10K· 6.21 mi
40:17
Rank: #2407 (-426)
5K → 10K
6:32/mi
20:17 split
15K· 9.32 mi
1:01:07
Rank: #2880 (-473)
10K → 15K
6:42/mi
20:50 split
20K· 12.43 mi
1:23:19
Rank: #3915 (-1035)
15K → 20K
7:09/mi
22:12 split
Half· 13.11 mi
1:28:06
Rank: #4094 (-179)
20K → Half
7:01/mi
4:47 split
25K· 15.53 mi
1:46:05
Rank: #4985 (-891)
Half → 25K
7:25/mi
17:59 split
30K· 18.64 mi
2:10:21
Rank: #5762 (-777)
25K → 30K
7:49/mi
24:16 split
20M
2:21:07
Rank: #5979 (-217)
30K → 20M
7:55/mi
10:46 split
21M
2:29:50
Rank: #6191 (-212)
20M → 21M
8:43/mi
8:43 split
35K· 21.75 mi
2:35:31
Rank: #6260 (-69)
21M → 35K
7:36/mi
5:41 split
23M
2:45:43
Rank: #6435 (-175)
35K → 23M
8:09/mi
10:12 split
24M
2:53:36
Rank: #6536 (-101)
23M → 24M
7:53/mi
7:53 split
40K· 24.85 mi
3:00:53
Rank: #6709 (-173)
24M → 40K
8:31/mi
7:17 split
25.2M
3:03:37
Rank: #6683 (+26)
40K → 25.2M
7:56/mi
2:44 split
Finish· 26.22 mi
3:11:08
Rank: #6669 (+14)
25.2M → Finish
7:23/mi
7:31 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:06
Pace6:43 /mi
2nd Half
Distance13.11 mi
Time1:43:02
Pace7:52 /mi
📊Positive Split: 17.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:3620:006:2620:00
6:26
-
10K
6.21 mi10:43:5340:176:2920:17
6:32
+0:06
15K
9.32 mi11:04:431:01:076:3320:50
6:42
+0:10
20K
12.43 mi11:26:551:23:196:4222:12
7:09
+0:27
Half
13.11 mi11:31:421:28:066:434:47
7:01
-0:08
25K
15.53 mi11:49:411:46:056:5017:59
7:25
+0:24
30K
18.64 mi12:13:572:10:217:0024:16
7:49
+0:24
20M
20.00 mi12:24:432:21:077:0310:46
7:55
+0:06
21M
21.00 mi12:33:262:29:507:088:43
8:43
+0:48
35K
21.75 mi12:39:072:35:317:095:41
7:36
-1:07
23M
23.00 mi12:49:192:45:437:1210:12
8:09
+0:33
24M
24.00 mi12:57:122:53:367:147:53
7:53
-0:16
40K
24.85 mi13:04:293:00:537:177:17
8:31
+0:38
25.2M
25.20 mi13:07:133:03:377:172:44
7:56
-0:35
Finish
26.22 mi13:14:443:11:087:187:31
7:23
-0:33

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

6:26 /mi

Average Pace

7:18 /mi

Slowest Pace

8:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:28:06

46% of race

Time at Steady Pace

1:14:06

39% of race

Time at Slower Pace

28:56

15% of race

Average Pace: 7:17 /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 mi10:23:3620:006:2620:00
6:26
#1981
10K
6.21 mi10:43:5340:176:2920:17
6:32
#2407
15K
9.32 mi11:04:431:01:076:3320:50
6:42
#2880
20K
12.43 mi11:26:551:23:196:4222:12
7:09
#3915
Half
13.11 mi11:31:421:28:066:434:47
7:01
#4094
25K
15.53 mi11:49:411:46:056:5017:59
7:25
#4985
30K
18.64 mi12:13:572:10:217:0024:16
7:49
#5762
20M
20.00 mi12:24:432:21:077:0310:46
7:55
#5979
21M
21.00 mi12:33:262:29:507:088:43
8:43
#6191
35K
21.75 mi12:39:072:35:317:095:41
7:36
#6260
23M
23.00 mi12:49:192:45:437:1210:12
8:09
#6435
24M
24.00 mi12:57:122:53:367:147:53
7:53
#6536
40K
24.85 mi13:04:293:00:537:177:17
8:31
#6709
25.2M
25.20 mi13:07:133:03:377:172:44
7:56
#6683
Finish
26.22 mi13:14:443:11:087:187:31
7:23
#6669
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1981189118914210(Top 16%)3952(Top 26%)3952(Top 75%)
10K6.21 mi3.10 mi2407-4262298-4072298-4072970(Top 11%)2838(Top 19%)2838(Top 54%)
15K9.32 mi3.11 mi2880-4732750-4522750-4524210(Top 16%)3952(Top 26%)3952(Top 75%)
20K12.43 mi3.11 mi3915-10353686-9363686-9366780(Top 25%)6047(Top 40%)6047(Top 114%)
Half13.11 mi0.68 mi4094-1793841-1553841-1556586(Top 25%)5926(Top 39%)5926(Top 112%)
25K15.53 mi2.42 mi4985-8914632-7914632-7918137(Top 31%)6888(Top 45%)6888(Top 130%)
30K18.64 mi3.11 mi5762-7775283-6515283-6519423(Top 35%)7509(Top 49%)7509(Top 142%)
20M20.00 mi1.36 mi5979-2175435-1525435-1529684(Top 36%)7559(Top 50%)7559(Top 143%)
21M21.00 mi1.00 mi6191-2125583-1485583-14811722(Top 44%)8438(Top 56%)8438(Top 160%)
35K21.75 mi0.75 mi6260-695636-535636-539181(Top 34%)7158(Top 47%)7158(Top 135%)
23M23.00 mi1.25 mi6435-1755746-1105746-11010763(Top 40%)7840(Top 52%)7840(Top 148%)
24M24.00 mi1.00 mi6536-1015815-695815-6910361(Top 39%)7570(Top 50%)7570(Top 143%)
40K24.85 mi0.85 mi6709-1735915-1005915-10013418(Top 50%)8957(Top 59%)8957(Top 169%)
25.2M25.20 mi0.35 mi6683+265883+325883+326049(Top 23%)4980(Top 33%)4980(Top 94%)
Finish26.22 mi1.02 mi6669+145862+215862+217593(Top 29%)5922(Top 39%)5922(Top 112%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21story building
+97ft-345ft

Overall

4210

Males

3952

M18-39

3952

5K→10K

3.1 - 6.2 mi

Top 11%
×5story building
+79ft-138ft

Overall

2970

Males

2838

M18-39

2838

10K→15K

6.2 - 9.3 mi

Top 16%
×3story building
+67ft-78ft

Overall

4210

Males

3952

M18-39

3952

15K→20K

9.3 - 12.4 mi

Top 25%
×5story building
+106ft-86ft

Overall

6780

Males

6047

M18-39

6047

20K→Half

12.4 - 13.1 mi

Top 25%
×2story building
+19ft-37ft

Overall

6586

Males

5926

M18-39

5926

Half→25K

13.1 - 15.5 mi

Top 31%
×4story building
+66ft-88ft

Overall

8137

Males

6888

M18-39

6888

25K→30K

15.5 - 18.6 mi

Top 35%
×9story building
+181ft-148ft

Overall

9423

Males

7509

M18-39

7509

30K→20M

18.6 - 20.0 mi

Top 36%
×5story building
+64ft-50ft

Overall

9684

Males

7559

M18-39

7559

20M→21M

20.0 - 21.0 mi

Top 44%
×8story building
+106ft-24ft

Overall

11722

Males

8438

M18-39

8438

21M→35K

21.0 - 21.8 mi

Top 34%
×7story building
+17ft-86ft

Overall

9181

Males

7158

M18-39

7158

35K→23M

21.8 - 23.0 mi

Top 40%
×5story building
+23ft-63ft

Overall

10763

Males

7840

M18-39

7840

23M→24M

23.0 - 24.0 mi

Top 39%
×6story building
+12ft-82ft

Overall

10361

Males

7570

M18-39

7570

24M→40K

24.0 - 24.9 mi

Top 50%
×1story
+6ft-20ft

Overall

13418

Males

8957

M18-39

8957

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

6049

Males

4980

M18-39

4980

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2story building
+22ft-21ft

Overall

7593

Males

5922

M18-39

5922

Passing Analysis

Category:
Athletes Passed
275
Passed By
4963
Net Change
-4688
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1981
5K → 10K11437-426#1981#2407
10K → 15K5478-473#2407#2880
15K → 20K41039-1035#2880#3915
20K → Half2181-179#3915#4094
Half → 25K8899-891#4094#4985
25K → 30K19796-777#4985#5762
30K → 20M22239-217#5762#5979
20M → 21M12224-212#5979#6191
21M → 35K1382-69#6191#6260
35K → 23M34209-175#6260#6435
23M → 24M24125-101#6435#6536
24M → 40K24197-173#6536#6709
40K → 25.2M3610+26#6709#6683
25.2M → Finish6147+14#6683#6669
TOTALS2754963-4688
📊

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