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BOSTON MARATHON 2023

Andrew Pacholec

Bib: 3294•M

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 13%
Gender (Male)
#0 / 15176
Top 21%
Division (M18-39)
#0 / 5285
Top 45%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:01
Rank: #4292
Start → 5K
21:01 | 6:46/mi
10K· 6.21 mi
41:46
Rank: #4202 (+90)
5K → 10K
20:45 | 6:41/mi
15K· 9.32 mi
1:02:28
Rank: #4029 (+173)
10K → 15K
20:42 | 6:40/mi
20K· 12.43 mi
1:23:19
Rank: #3908 (+121)
15K → 20K
20:51 | 6:43/mi
Half· 13.11 mi
1:27:52
Rank: #3909 (-1)
20K → Half
4:33 | 6:40/mi
25K· 15.53 mi
1:44:11
Rank: #3837 (+72)
Half → 25K
16:19 | 6:44/mi
30K· 18.64 mi
2:05:35
Rank: #3746 (+91)
25K → 30K
21:24 | 6:53/mi
20M
2:14:58
Rank: #3684 (+62)
30K → 20M
9:23 | 6:54/mi
21M
2:22:12
Rank: #3631 (+53)
20M → 21M
7:14 | 7:14/mi
35K· 21.75 mi
2:27:16
Rank: #3637 (-6)
21M → 35K
5:04 | 6:46/mi
23M
2:35:51
Rank: #3537 (+100)
35K → 23M
8:35 | 6:51/mi
24M
2:42:40
Rank: #3536 (+1)
23M → 24M
6:49 | 6:49/mi
40K· 24.85 mi
2:48:33
Rank: #3493 (+43)
24M → 40K
5:53 | 6:53/mi
25.2M
2:51:06
Rank: #3479 (+14)
40K → 25.2M
2:33 | 7:24/mi
Finish· 26.22 mi
2:57:55
Rank: #3456 (+23)
25.2M → Finish
6:49 | 6:41/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:52
Pace6:42 /mi
2nd Half
Distance13.11 mi
Time1:30:03
Pace6:52 /mi
📊Positive Split: 2.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:1621:016:4621:01
6:46
-
10K
6.21 mi10:43:0141:466:4320:45
6:41
-0:05
15K
9.32 mi11:03:431:02:286:4220:42
6:40
-0:01
20K
12.43 mi11:24:341:23:196:4220:51
6:43
+0:03
Half
13.11 mi11:29:071:27:526:424:33
6:40
-0:03
25K
15.53 mi11:45:261:44:116:4216:19
6:44
+0:04
30K
18.64 mi12:06:502:05:356:4421:24
6:53
+0:09
20M
20.00 mi12:16:132:14:586:459:23
6:54
+0:01
21M
21.00 mi12:23:272:22:126:467:14
7:14
+0:20
35K
21.75 mi12:28:312:27:166:465:04
6:46
-0:28
23M
23.00 mi12:37:062:35:516:478:35
6:51
+0:05
24M
24.00 mi12:43:552:42:406:476:49
6:49
-0:02
40K
24.85 mi12:49:482:48:336:475:53
6:53
+0:04
25.2M
25.20 mi12:52:212:51:066:472:33
7:24
+0:31
Finish
26.22 mi12:59:102:57:556:476:49
6:41
-0:43

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

6:40 /mi

Average Pace

6:47 /mi

Slowest Pace

7:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:55:22

99% of race

Time at Steady Pace

2:33

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:47 /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 mi10:22:1621:016:4621:01
6:46
#4292
10K
6.21 mi10:43:0141:466:4320:45
6:41
#4202
15K
9.32 mi11:03:431:02:286:4220:42
6:40
#4029
20K
12.43 mi11:24:341:23:196:4220:51
6:43
#3908
Half
13.11 mi11:29:071:27:526:424:33
6:40
#3909
25K
15.53 mi11:45:261:44:116:4216:19
6:44
#3837
30K
18.64 mi12:06:502:05:356:4421:24
6:53
#3746
20M
20.00 mi12:16:132:14:586:459:23
6:54
#3684
21M
21.00 mi12:23:272:22:126:467:14
7:14
#3631
35K
21.75 mi12:28:312:27:166:465:04
6:46
#3637
23M
23.00 mi12:37:062:35:516:478:35
6:51
#3537
24M
24.00 mi12:43:552:42:406:476:49
6:49
#3536
40K
24.85 mi12:49:482:48:336:475:53
6:53
#3493
25.2M
25.20 mi12:52:212:51:066:472:33
7:24
#3479
Finish
26.22 mi12:59:102:57:556:476:49
6:41
#3456
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4292401040103782(Top 14%)3561(Top 23%)3561(Top 67%)
10K6.21 mi3.10 mi4202+903938+723938+724139(Top 16%)3883(Top 26%)3883(Top 73%)
15K9.32 mi3.11 mi4029+1733789+1493789+1493782(Top 14%)3561(Top 23%)3561(Top 67%)
20K12.43 mi3.11 mi3908+1213679+1103679+1103654(Top 14%)3458(Top 23%)3458(Top 65%)
Half13.11 mi0.68 mi3909-13682-33682-34001(Top 15%)3753(Top 25%)3753(Top 71%)
25K15.53 mi2.42 mi3837+723622+603622+603599(Top 14%)3394(Top 22%)3394(Top 64%)
30K18.64 mi3.11 mi3746+913536+863536+863570(Top 13%)3352(Top 22%)3352(Top 63%)
20M20.00 mi1.36 mi3684+623480+563480+563445(Top 13%)3217(Top 21%)3217(Top 61%)
21M21.00 mi1.00 mi3631+533433+473433+473277(Top 12%)3057(Top 20%)3057(Top 58%)
35K21.75 mi0.75 mi3637-63435-23435-23980(Top 15%)3655(Top 24%)3655(Top 69%)
23M23.00 mi1.25 mi3537+1003341+943341+942969(Top 11%)2770(Top 18%)2770(Top 52%)
24M24.00 mi1.00 mi3536+1334133413728(Top 14%)3414(Top 22%)3414(Top 65%)
40K24.85 mi0.85 mi3493+433299+423299+423221(Top 12%)2951(Top 19%)2951(Top 56%)
25.2M25.20 mi0.35 mi3479+143286+133286+133375(Top 13%)3058(Top 20%)3058(Top 58%)
Finish26.22 mi1.02 mi3456+233257+293257+293438(Top 13%)3080(Top 20%)3080(Top 58%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

3782

Males

3561

M18-39

3561

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

4139

Males

3883

M18-39

3883

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

3782

Males

3561

M18-39

3561

15K→20K

9.3 - 12.4 mi

Top 14%
×5stories
+106ft-86ft

Overall

3654

Males

3458

M18-39

3458

20K→Half

12.4 - 13.1 mi

Top 15%
×2stories
+19ft-37ft

Overall

4001

Males

3753

M18-39

3753

Half→25K

13.1 - 15.5 mi

Top 14%
×4stories
+66ft-88ft

Overall

3599

Males

3394

M18-39

3394

25K→30K

15.5 - 18.6 mi

Top 13%
×9stories
+181ft-148ft

Overall

3570

Males

3352

M18-39

3352

30K→20M

18.6 - 20.0 mi

Top 13%
×5stories
+64ft-50ft

Overall

3445

Males

3217

M18-39

3217

20M→21M

20.0 - 21.0 mi

Top 12%
×8stories
+106ft-24ft

Overall

3277

Males

3057

M18-39

3057

21M→35K

21.0 - 21.8 mi

Top 15%
×7stories
+17ft-86ft

Overall

3980

Males

3655

M18-39

3655

35K→23M

21.8 - 23.0 mi

Top 11%
×5stories
+23ft-63ft

Overall

2969

Males

2770

M18-39

2770

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

3728

Males

3414

M18-39

3414

24M→40K

24.0 - 24.9 mi

Top 12%
×1story
+6ft-20ft

Overall

3221

Males

2951

M18-39

2951

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3375

Males

3058

M18-39

3058

25.2M→Finish

25.2 - 26.2 mi

Top 13%
×2stories
+22ft-21ft

Overall

3438

Males

3080

M18-39

3080

Passing Analysis

Category:
Athletes Passed
1453
Passed By
617
Net Change
+836
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4292
5K → 10K260170+90#4292#4202
10K → 15K22451+173#4202#4029
15K → 20K17958+121#4029#3908
20K → Half1920-1#3908#3909
Half → 25K12048+72#3909#3837
25K → 30K15261+91#3837#3746
30K → 20M8725+62#3746#3684
20M → 21M8027+53#3684#3631
21M → 35K3238-6#3631#3637
35K → 23M11515+100#3637#3537
23M → 24M4140+1#3537#3536
24M → 40K6017+43#3536#3493
40K → 25.2M239+14#3493#3479
25.2M → Finish6138+23#3479#3456
TOTALS1453617+836
📊

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