Miroslaw Ziebowicz

Bib: 19795M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M60-64)
#0 / 1173
Top 38%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:01
Rank: #15017
Start5K
25:01 | 8:03/mi
10K· 6.21 mi
50:33
Rank: #15356 (-339)
5K10K
25:32 | 8:13/mi
15K· 9.32 mi
1:20:16
Rank: #17755 (-2399)
10K15K
29:43 | 9:34/mi
20K· 12.43 mi
1:49:29
Rank: #18075 (-320)
15K20K
29:13 | 9:24/mi
Half· 13.11 mi
1:55:52
Rank: #18157 (-82)
20KHalf
6:23 | 9:21/mi
25K· 15.53 mi
2:18:17
Rank: #17846 (+311)
Half25K
22:25 | 9:15/mi
30K· 18.64 mi
2:46:49
Rank: #17117 (+729)
25K30K
28:32 | 9:11/mi
20M
2:58:56
Rank: #16738 (+379)
30K20M
12:07 | 8:55/mi
21M
3:08:23
Rank: #16393 (+345)
20M21M
9:27 | 9:27/mi
35K· 21.75 mi
3:14:43
Rank: #16195 (+198)
21M35K
6:20 | 8:28/mi
23M
3:25:33
Rank: #15805 (+390)
35K23M
10:50 | 8:39/mi
24M
3:34:09
Rank: #15556 (+249)
23M24M
8:36 | 8:36/mi
40K· 24.85 mi
3:41:44
Rank: #15351 (+205)
24M40K
7:35 | 8:52/mi
25.2M
3:45:05
Rank: #15215 (+136)
40K25.2M
3:21 | 9:43/mi
Finish· 26.22 mi
3:53:54
Rank: #15086 (+129)
25.2MFinish
8:49 | 8:39/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:55:52
Pace8:50 /mi
2nd Half
Distance13.11 mi
Time1:58:02
Pace9:00 /mi
📊Positive Split: 1.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:1025:018:0325:01
8:03
-
10K
6.21 mi11:43:4250:338:0825:32
8:13
+0:10
15K
9.32 mi12:13:251:20:168:3729:43
9:34
+1:21
20K
12.43 mi12:42:381:49:298:4929:13
9:24
-0:10
Half
13.11 mi12:49:011:55:528:506:23
9:21
-0:03
25K
15.53 mi13:11:262:18:178:5422:25
9:15
-0:06
30K
18.64 mi13:39:582:46:498:5728:32
9:11
-0:04
20M
20.00 mi13:52:052:58:568:5712:07
8:55
-0:16
21M
21.00 mi14:01:323:08:238:589:27
9:27
+0:32
35K
21.75 mi14:07:523:14:438:576:20
8:28
-0:59
23M
23.00 mi14:18:423:25:338:5610:50
8:39
+0:11
24M
24.00 mi14:27:183:34:098:558:36
8:36
-0:03
40K
24.85 mi14:34:533:41:448:557:35
8:52
+0:16
25.2M
25.20 mi14:38:143:45:058:563:21
9:43
+0:51
Finish
26.22 mi14:47:033:53:548:568:49
8:39
-1:04

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

8:03 /mi

Average Pace

8:56 /mi

Slowest Pace

9:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:25:08

36% of race

Time at Steady Pace

19:42

8% of race

Time at Slower Pace

2:09:04

55% of race

Average Pace: 8:55 /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 mi11:18:1025:018:0325:01
8:03
#15017
10K
6.21 mi11:43:4250:338:0825:32
8:13
#15356
15K
9.32 mi12:13:251:20:168:3729:43
9:34
#17755
20K
12.43 mi12:42:381:49:298:4929:13
9:24
#18075
Half
13.11 mi12:49:011:55:528:506:23
9:21
#18157
25K
15.53 mi13:11:262:18:178:5422:25
9:15
#17846
30K
18.64 mi13:39:582:46:498:5728:32
9:11
#17117
20M
20.00 mi13:52:052:58:568:5712:07
8:55
#16738
21M
21.00 mi14:01:323:08:238:589:27
9:27
#16393
35K
21.75 mi14:07:523:14:438:576:20
8:28
#16195
23M
23.00 mi14:18:423:25:338:5610:50
8:39
#15805
24M
24.00 mi14:27:183:34:098:558:36
8:36
#15556
40K
24.85 mi14:34:533:41:448:557:35
8:52
#15351
25.2M
25.20 mi14:38:143:45:058:563:21
9:43
#15215
Finish
26.22 mi14:47:033:53:548:568:49
8:39
#15086
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi15017100251002520853(Top 82%)12560(Top 86%)12560(Top 1071%)
10K6.21 mi3.10 mi15356-33910162-13710162-13715639(Top 61%)10301(Top 71%)10301(Top 878%)
15K9.32 mi3.11 mi17755-239911132-97011132-97020853(Top 82%)12560(Top 86%)12560(Top 1071%)
20K12.43 mi3.11 mi18075-32011256-12411256-12418877(Top 74%)11625(Top 80%)11625(Top 991%)
Half13.11 mi0.68 mi18157-8211287-3111287-3119570(Top 77%)11878(Top 81%)11878(Top 1013%)
25K15.53 mi2.42 mi17846+31111121+16611121+16616586(Top 65%)10513(Top 72%)10513(Top 896%)
30K18.64 mi3.11 mi17117+72910757+36410757+36414123(Top 55%)9170(Top 63%)9170(Top 782%)
20M20.00 mi1.36 mi16738+37910555+20210555+20211695(Top 46%)7816(Top 54%)7816(Top 666%)
21M21.00 mi1.00 mi16393+34510387+16810387+16810625(Top 42%)7073(Top 49%)7073(Top 603%)
35K21.75 mi0.75 mi16195+19810270+11710270+11710527(Top 41%)7007(Top 48%)7007(Top 597%)
23M23.00 mi1.25 mi15805+39010066+20410066+2049301(Top 36%)6256(Top 43%)6256(Top 533%)
24M24.00 mi1.00 mi15556+2499914+1529914+15210036(Top 39%)6564(Top 45%)6564(Top 560%)
40K24.85 mi0.85 mi15351+2059796+1189796+11810242(Top 40%)6536(Top 45%)6536(Top 557%)
25.2M25.20 mi0.35 mi15215+1369720+769720+769678(Top 38%)6198(Top 43%)6198(Top 528%)
Finish26.22 mi1.02 mi15086+1299635+859635+8512352(Top 48%)7688(Top 53%)7688(Top 655%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21stories
+97ft-345ft

Overall

20853

Males

12560

M60-64

12560

5K→10K

3.1 - 6.2 mi

Top 61%
×5stories
+79ft-138ft

Overall

15639

Males

10301

M60-64

10301

10K→15K

6.2 - 9.3 mi

Top 82%
×3stories
+67ft-78ft

Overall

20853

Males

12560

M60-64

12560

15K→20K

9.3 - 12.4 mi

Top 74%
×5stories
+106ft-86ft

Overall

18877

Males

11625

M60-64

11625

20K→Half

12.4 - 13.1 mi

Top 77%
×2stories
+19ft-37ft

Overall

19570

Males

11878

M60-64

11878

Half→25K

13.1 - 15.5 mi

Top 65%
×4stories
+66ft-88ft

Overall

16586

Males

10513

M60-64

10513

25K→30K

15.5 - 18.6 mi

Top 55%
×9stories
+181ft-148ft

Overall

14123

Males

9170

M60-64

9170

30K→20M

18.6 - 20.0 mi

Top 46%
×5stories
+64ft-50ft

Overall

11695

Males

7816

M60-64

7816

20M→21M

20.0 - 21.0 mi

Top 42%
×8stories
+106ft-24ft

Overall

10625

Males

7073

M60-64

7073

21M→35K

21.0 - 21.8 mi

Top 41%
×7stories
+17ft-86ft

Overall

10527

Males

7007

M60-64

7007

35K→23M

21.8 - 23.0 mi

Top 36%
×5stories
+23ft-63ft

Overall

9301

Males

6256

M60-64

6256

23M→24M

23.0 - 24.0 mi

Top 39%
×6stories
+12ft-82ft

Overall

10036

Males

6564

M60-64

6564

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

10242

Males

6536

M60-64

6536

40K→25.2M

24.9 - 25.2 mi

Top 38%
×1story
+13ft-16ft

Overall

9678

Males

6198

M60-64

6198

25.2M→Finish

25.2 - 26.2 mi

Top 48%
×2stories
+22ft-21ft

Overall

12352

Males

7688

M60-64

7688

Passing Analysis

Category:
Athletes Passed
3521
Passed By
3590
Net Change
-69
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15017
5K10K162501-339#15017#15356
10K15K62405-2399#15356#17755
15K20K155475-320#17755#18075
20KHalf1799-82#18075#18157
Half25K37059+311#18157#17846
25K30K74213+729#17846#17117
30K20M3845+379#17117#16738
20M21M3483+345#16738#16393
21M35K2002+198#16393#16195
35K23M3900+390#16195#15805
23M24M2523+249#15805#15556
24M40K2072+205#15556#15351
40K25.2M1371+136#15351#15215
25.2MFinish15122+129#15215#15086
TOTALS35213590-69
📊

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