Przemyslaw Lisiecki

Bib: 31576M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M45-49)
#0 / 2386
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:10
Rank: #21210
Start5K
8:45/mi
27:10 split
10K· 6.21 mi
53:50
Rank: #20715 (+495)
5K10K
8:35/mi
26:40 split
15K· 9.32 mi
1:20:15
Rank: #20256 (+459)
10K15K
8:30/mi
26:25 split
20K· 12.43 mi
1:47:20
Rank: #20067 (+189)
15K20K
8:43/mi
27:05 split
Half· 13.11 mi
1:53:16
Rank: #20064 (+3)
20KHalf
8:42/mi
5:56 split
25K· 15.53 mi
2:13:38
Rank: #19521 (+543)
Half25K
8:24/mi
20:22 split
30K· 18.64 mi
2:41:35
Rank: #19157 (+364)
25K30K
9:00/mi
27:57 split
20M
2:53:47
Rank: #18975 (+182)
30K20M
8:59/mi
12:12 split
21M
3:03:27
Rank: #18819 (+156)
20M21M
9:40/mi
9:40 split
35K· 21.75 mi
3:10:16
Rank: #18825 (-6)
21M35K
9:07/mi
6:49 split
23M
3:21:43
Rank: #18698 (+127)
35K23M
9:09/mi
11:27 split
24M
3:30:49
Rank: #18664 (+34)
23M24M
9:06/mi
9:06 split
40K· 24.85 mi
3:38:35
Rank: #18579 (+85)
24M40K
9:05/mi
7:46 split
25.2M
3:42:00
Rank: #18541 (+38)
40K25.2M
9:54/mi
3:25 split
Finish· 26.22 mi
3:52:39
Rank: #18882 (-341)
25.2MFinish
10:27/mi
10:39 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:16
Pace8:38 /mi
2nd Half
Distance13.11 mi
Time1:59:23
Pace9:06 /mi
📊Positive Split: 5.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:3527:108:4527:10
8:45
-
10K
6.21 mi12:14:1553:508:4026:40
8:35
-0:10
15K
9.32 mi12:40:401:20:158:3726:25
8:30
-0:05
20K
12.43 mi13:07:451:47:208:3827:05
8:43
+0:13
Half
13.11 mi13:13:411:53:168:385:56
8:42
-0:01
25K
15.53 mi13:34:032:13:388:3620:22
8:24
-0:18
30K
18.64 mi14:02:002:41:358:4027:57
9:00
+0:36
20M
20.00 mi14:14:122:53:478:4112:12
8:59
-0:01
21M
21.00 mi14:23:523:03:278:449:40
9:40
+0:41
35K
21.75 mi14:30:413:10:168:456:49
9:07
-0:33
23M
23.00 mi14:42:083:21:438:4611:27
9:09
+0:02
24M
24.00 mi14:51:143:30:498:479:06
9:06
-0:03
40K
24.85 mi14:59:003:38:358:487:46
9:05
-0:01
25.2M
25.20 mi15:02:253:42:008:493:25
9:54
+0:49
Finish
26.22 mi15:13:043:52:398:5310:39
10:27
+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

8:24 /mi

Average Pace

8:53 /mi

Slowest Pace

10:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:46:28

46% of race

Time at Steady Pace

1:42:27

44% of race

Time at Slower Pace

23:44

10% of race

Average Pace: 8:52 /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 mi11:47:3527:108:4527:10
8:45
#21210
10K
6.21 mi12:14:1553:508:4026:40
8:35
#20715
15K
9.32 mi12:40:401:20:158:3726:25
8:30
#20256
20K
12.43 mi13:07:451:47:208:3827:05
8:43
#20067
Half
13.11 mi13:13:411:53:168:385:56
8:42
#20064
25K
15.53 mi13:34:032:13:388:3620:22
8:24
#19521
30K
18.64 mi14:02:002:41:358:4027:57
9:00
#19157
20M
20.00 mi14:14:122:53:478:4112:12
8:59
#18975
21M
21.00 mi14:23:523:03:278:449:40
9:40
#18819
35K
21.75 mi14:30:413:10:168:456:49
9:07
#18825
23M
23.00 mi14:42:083:21:438:4611:27
9:09
#18698
24M
24.00 mi14:51:143:30:498:479:06
9:06
#18664
40K
24.85 mi14:59:003:38:358:487:46
9:05
#18579
25.2M
25.20 mi15:02:253:42:008:493:25
9:54
#18541
Finish
26.22 mi15:13:043:52:398:5310:39
10:27
#18882
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi21210129491294919329(Top 68%)12196(Top 76%)12196(Top 511%)
10K6.21 mi3.10 mi20715+49512762+18712762+18720258(Top 71%)12592(Top 78%)12592(Top 528%)
15K9.32 mi3.11 mi20256+45912581+18112581+18119329(Top 68%)12196(Top 76%)12196(Top 511%)
20K12.43 mi3.11 mi20067+18912501+8012501+8019482(Top 69%)12233(Top 76%)12233(Top 513%)
Half13.11 mi0.68 mi20064+312496+512496+520286(Top 71%)12578(Top 78%)12578(Top 527%)
25K15.53 mi2.42 mi19521+54312255+24112255+24116574(Top 58%)10912(Top 68%)10912(Top 457%)
30K18.64 mi3.11 mi19157+36412056+19912056+19917673(Top 62%)11225(Top 70%)11225(Top 470%)
20M20.00 mi1.36 mi18975+18211956+10011956+10016673(Top 59%)10674(Top 66%)10674(Top 447%)
21M21.00 mi1.00 mi18819+15611872+8411872+8416860(Top 59%)10634(Top 66%)10634(Top 446%)
35K21.75 mi0.75 mi18825-611850+2211850+2218744(Top 66%)11370(Top 71%)11370(Top 477%)
23M23.00 mi1.25 mi18698+12711762+8811762+8817067(Top 60%)10538(Top 65%)10538(Top 442%)
24M24.00 mi1.00 mi18664+3411728+3411728+3417862(Top 63%)10865(Top 67%)10865(Top 455%)
40K24.85 mi0.85 mi18579+8511663+6511663+6516765(Top 59%)10272(Top 64%)10272(Top 431%)
25.2M25.20 mi0.35 mi18541+3811631+3211631+3216580(Top 58%)10173(Top 63%)10173(Top 426%)
Finish26.22 mi1.02 mi18882-34111765-13411765-13424163(Top 85%)13847(Top 86%)13847(Top 580%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×21stories
+97ft-345ft

Overall

19329

Males

12196

M45-49

12196

5K→10K

3.1 - 6.2 mi

Top 71%
×5stories
+79ft-138ft

Overall

20258

Males

12592

M45-49

12592

10K→15K

6.2 - 9.3 mi

Top 68%
×3stories
+67ft-78ft

Overall

19329

Males

12196

M45-49

12196

15K→20K

9.3 - 12.4 mi

Top 69%
×5stories
+106ft-86ft

Overall

19482

Males

12233

M45-49

12233

20K→Half

12.4 - 13.1 mi

Top 71%
×2stories
+19ft-37ft

Overall

20286

Males

12578

M45-49

12578

Half→25K

13.1 - 15.5 mi

Top 58%
×4stories
+66ft-88ft

Overall

16574

Males

10912

M45-49

10912

25K→30K

15.5 - 18.6 mi

Top 62%
×9stories
+181ft-148ft

Overall

17673

Males

11225

M45-49

11225

30K→20M

18.6 - 20.0 mi

Top 59%
×5stories
+64ft-50ft

Overall

16673

Males

10674

M45-49

10674

20M→21M

20.0 - 21.0 mi

Top 59%
×8stories
+106ft-24ft

Overall

16860

Males

10634

M45-49

10634

21M→35K

21.0 - 21.8 mi

Top 66%
×7stories
+17ft-86ft

Overall

18744

Males

11370

M45-49

11370

35K→23M

21.8 - 23.0 mi

Top 60%
×5stories
+23ft-63ft

Overall

17067

Males

10538

M45-49

10538

23M→24M

23.0 - 24.0 mi

Top 63%
×6stories
+12ft-82ft

Overall

17862

Males

10865

M45-49

10865

24M→40K

24.0 - 24.9 mi

Top 59%
×1story
+6ft-20ft

Overall

16765

Males

10272

M45-49

10272

40K→25.2M

24.9 - 25.2 mi

Top 58%
×1story
+13ft-16ft

Overall

16580

Males

10173

M45-49

10173

25.2M→Finish

25.2 - 26.2 mi

Top 85%
×2stories
+22ft-21ft

Overall

24163

Males

13847

M45-49

13847

Passing Analysis

Category:
Athletes Passed
3279
Passed By
951
Net Change
+2328
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21210
5K10K611116+495#21210#20715
10K15K49738+459#20715#20256
15K20K28293+189#20256#20067
20KHalf3431+3#20067#20064
Half25K5463+543#20064#19521
25K30K42662+364#19521#19157
30K20M20624+182#19157#18975
20M21M19135+156#18975#18819
21M35K5662-6#18819#18825
35K23M16841+127#18825#18698
23M24M8349+34#18698#18664
24M40K11732+85#18664#18579
40K25.2M5517+38#18579#18541
25.2MFinish7348-341#18541#18882
TOTALS3279951+2328
📊

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