Michael Zegarzewski

Bib: 13136M

CT

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 36%
Gender (Male)
#0 / 16105
Top 49%
Masters (Masters Men)
#0 / 10463
Top 38%
Division (M50-54)
#0 / 1996
Top 40%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:45
Rank: #10569
Start5K
22:45 | 7:19/mi
10K· 6.21 mi
45:28
Rank: #10473 (+96)
5K10K
22:43 | 7:19/mi
15K· 9.32 mi
1:08:39
Rank: #10765 (-292)
10K15K
23:11 | 7:28/mi
20K· 12.43 mi
1:32:42
Rank: #11304 (-539)
15K20K
24:03 | 7:44/mi
Half· 13.11 mi
1:37:46
Rank: #11288 (+16)
20KHalf
5:04 | 7:26/mi
25K· 15.53 mi
1:55:51
Rank: #10961 (+327)
Half25K
18:05 | 7:27/mi
30K· 18.64 mi
2:19:38
Rank: #10498 (+463)
25K30K
23:47 | 7:39/mi
20M
2:30:23
Rank: #10414 (+84)
30K20M
10:45 | 7:55/mi
21M
2:38:59
Rank: #10435 (-21)
20M21M
8:36 | 8:36/mi
35K· 21.75 mi
2:44:58
Rank: #10490 (-55)
21M35K
5:59 | 8:00/mi
23M
2:55:10
Rank: #10477 (+13)
35K23M
10:12 | 8:09/mi
24M
3:03:34
Rank: #10606 (-129)
23M24M
8:24 | 8:24/mi
40K· 24.85 mi
3:10:20
Rank: #10542 (+64)
24M40K
6:46 | 7:55/mi
25.2M
3:13:20
Rank: #10505 (+37)
40K25.2M
3:00 | 8:42/mi
Finish· 26.22 mi
3:20:40
Rank: #10336 (+169)
25.2MFinish
7:20 | 7:12/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:46
Pace7:27 /mi
2nd Half
Distance13.11 mi
Time1:42:54
Pace7:51 /mi
📊Positive Split: 5.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:5622:457:1922:45
7:19
-
10K
6.21 mi11:16:3945:287:1922:43
7:19
0:00
15K
9.32 mi11:39:501:08:397:2223:11
7:28
+0:09
20K
12.43 mi12:03:531:32:427:2824:03
7:44
+0:16
Half
13.11 mi12:08:571:37:467:275:04
7:26
-0:18
25K
15.53 mi12:27:021:55:517:2718:05
7:27
+0:01
30K
18.64 mi12:50:492:19:387:2923:47
7:39
+0:12
20M
20.00 mi13:01:342:30:237:3110:45
7:55
+0:16
21M
21.00 mi13:10:102:38:597:348:36
8:36
+0:41
35K
21.75 mi13:16:092:44:587:355:59
8:00
-0:36
23M
23.00 mi13:26:212:55:107:3710:12
8:09
+0:09
24M
24.00 mi13:34:453:03:347:398:24
8:24
+0:15
40K
24.85 mi13:41:313:10:207:396:46
7:55
-0:29
25.2M
25.20 mi13:44:313:13:207:403:00
8:42
+0:47
Finish
26.22 mi13:51:513:20:407:407:20
7:12
-1:30

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

7:12 /mi

Average Pace

7:40 /mi

Slowest Pace

8:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:39:08

49% of race

Time at Steady Pace

1:05:21

33% of race

Time at Slower Pace

36:11

18% of race

Average Pace: 7:39 /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 mi10:53:5622:457:1922:45
7:19
#10569
10K
6.21 mi11:16:3945:287:1922:43
7:19
#10473
15K
9.32 mi11:39:501:08:397:2223:11
7:28
#10765
20K
12.43 mi12:03:531:32:427:2824:03
7:44
#11304
Half
13.11 mi12:08:571:37:467:275:04
7:26
#11288
25K
15.53 mi12:27:021:55:517:2718:05
7:27
#10961
30K
18.64 mi12:50:492:19:387:2923:47
7:39
#10498
20M
20.00 mi13:01:342:30:237:3110:45
7:55
#10414
21M
21.00 mi13:10:102:38:597:348:36
8:36
#10435
35K
21.75 mi13:16:092:44:587:355:59
8:00
#10490
23M
23.00 mi13:26:212:55:107:3710:12
8:09
#10477
24M
24.00 mi13:34:453:03:347:398:24
8:24
#10606
40K
24.85 mi13:41:313:10:207:396:46
7:55
#10542
25.2M
25.20 mi13:44:313:13:207:403:00
8:42
#10505
Finish
26.22 mi13:51:513:20:407:407:20
7:12
#10336
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi105698475847511418(Top 40%)8794(Top 55%)8794(Top 441%)
10K6.21 mi3.10 mi10473+968407+688407+6810429(Top 37%)8369(Top 52%)8369(Top 419%)
15K9.32 mi3.11 mi10765-2928528-1218528-12111418(Top 40%)8794(Top 55%)8794(Top 441%)
20K12.43 mi3.11 mi11304-5398767-2398767-23912738(Top 45%)9292(Top 58%)9292(Top 466%)
Half13.11 mi0.68 mi11288+168760+78760+711040(Top 39%)8556(Top 53%)8556(Top 429%)
25K15.53 mi2.42 mi10961+3278562+1988562+1989602(Top 34%)7653(Top 48%)7653(Top 383%)
30K18.64 mi3.11 mi10498+4638262+3008262+3008861(Top 31%)7068(Top 44%)7068(Top 354%)
20M20.00 mi1.36 mi10414+848182+808182+809802(Top 35%)7432(Top 46%)7432(Top 372%)
21M21.00 mi1.00 mi10435-218146+368146+3611069(Top 39%)7902(Top 49%)7902(Top 396%)
35K21.75 mi0.75 mi10490-558158-128158-1212215(Top 43%)8420(Top 52%)8420(Top 422%)
23M23.00 mi1.25 mi10477+138110+488110+4811010(Top 39%)7755(Top 48%)7755(Top 389%)
24M24.00 mi1.00 mi10606-1298133-238133-2313830(Top 49%)9055(Top 56%)9055(Top 454%)
40K24.85 mi0.85 mi10542+648080+538080+539542(Top 34%)6816(Top 42%)6816(Top 341%)
25.2M25.20 mi0.35 mi10505+378044+368044+369954(Top 35%)6930(Top 43%)6930(Top 347%)
Finish26.22 mi1.02 mi10336+1697920+1247920+1247022(Top 25%)5352(Top 33%)5352(Top 268%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
×21stories
+97ft-345ft

Overall

11418

Males

8794

M50-54

8794

5K→10K

3.1 - 6.2 mi

Top 37%
×5stories
+79ft-138ft

Overall

10429

Males

8369

M50-54

8369

10K→15K

6.2 - 9.3 mi

Top 40%
×3stories
+67ft-78ft

Overall

11418

Males

8794

M50-54

8794

15K→20K

9.3 - 12.4 mi

Top 45%
×5stories
+106ft-86ft

Overall

12738

Males

9292

M50-54

9292

20K→Half

12.4 - 13.1 mi

Top 39%
×2stories
+19ft-37ft

Overall

11040

Males

8556

M50-54

8556

Half→25K

13.1 - 15.5 mi

Top 34%
×4stories
+66ft-88ft

Overall

9602

Males

7653

M50-54

7653

25K→30K

15.5 - 18.6 mi

Top 31%
×9stories
+181ft-148ft

Overall

8861

Males

7068

M50-54

7068

30K→20M

18.6 - 20.0 mi

Top 35%
×5stories
+64ft-50ft

Overall

9802

Males

7432

M50-54

7432

20M→21M

20.0 - 21.0 mi

Top 39%
×8stories
+106ft-24ft

Overall

11069

Males

7902

M50-54

7902

21M→35K

21.0 - 21.8 mi

Top 43%
×7stories
+17ft-86ft

Overall

12215

Males

8420

M50-54

8420

35K→23M

21.8 - 23.0 mi

Top 39%
×5stories
+23ft-63ft

Overall

11010

Males

7755

M50-54

7755

23M→24M

23.0 - 24.0 mi

Top 49%
×6stories
+12ft-82ft

Overall

13830

Males

9055

M50-54

9055

24M→40K

24.0 - 24.9 mi

Top 34%
×1story
+6ft-20ft

Overall

9542

Males

6816

M50-54

6816

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1story
+13ft-16ft

Overall

9954

Males

6930

M50-54

6930

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2stories
+22ft-21ft

Overall

7022

Males

5352

M50-54

5352

Passing Analysis

Category:
Athletes Passed
2139
Passed By
1906
Net Change
+233
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10569
5K10K304208+96#10569#10473
10K15K100392-292#10473#10765
15K20K62601-539#10765#11304
20KHalf3822+16#11304#11288
Half25K35124+327#11288#10961
25K30K49532+463#10961#10498
30K20M15369+84#10498#10414
20M21M103124-21#10414#10435
21M35K4398-55#10435#10490
35K23M10592+13#10490#10477
23M24M46175-129#10477#10606
24M40K9733+64#10606#10542
40K25.2M5518+37#10542#10505
25.2MFinish18718+169#10505#10336
TOTALS21391906+233
📊

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