Michal Bursak

Bib: 3839M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 13%
Gender (Male)
#0 / 14578
Top 21%
Masters (Masters Men)
#0 / 9729
Top 10%
Division (M40-44)
#0 / 2009
Top 27%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:27
Rank: #1895
Start5K
19:27 | 6:16/mi
10K· 6.21 mi
39:14
Rank: #2048 (-153)
5K10K
19:47 | 6:22/mi
15K· 9.32 mi
59:21
Rank: #2224 (-176)
10K15K
20:07 | 6:28/mi
20K· 12.43 mi
1:23:08
Rank: #3863 (-1639)
15K20K
23:47 | 7:39/mi
Half· 13.11 mi
1:27:32
Rank: #3764 (+99)
20KHalf
4:24 | 6:27/mi
25K· 15.53 mi
1:43:42
Rank: #3471 (+293)
Half25K
16:10 | 6:40/mi
30K· 18.64 mi
2:05:10
Rank: #3166 (+305)
25K30K
21:28 | 6:55/mi
20M
2:14:33
Rank: #2999 (+167)
30K20M
9:23 | 6:54/mi
21M
2:22:31
Rank: #3039 (-40)
20M21M
7:58 | 7:58/mi
35K· 21.75 mi
2:27:45
Rank: #3026 (+13)
21M35K
5:14 | 7:00/mi
23M
2:37:31
Rank: #3127 (-101)
35K23M
9:46 | 7:48/mi
24M
2:45:12
Rank: #3193 (-66)
23M24M
7:41 | 7:41/mi
40K· 24.85 mi
2:52:24
Rank: #3348 (-155)
24M40K
7:12 | 8:25/mi
25.2M
2:55:30
Rank: #3366 (-18)
40K25.2M
3:06 | 8:59/mi
Finish· 26.22 mi
3:02:39
Rank: #3287 (+79)
25.2MFinish
7:09 | 7:01/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:32
Pace6:41 /mi
2nd Half
Distance13.11 mi
Time1:35:07
Pace7:15 /mi
📊Positive Split: 8.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:2319:276:1619:27
6:16
-
10K
6.21 mi10:41:1039:146:1919:47
6:22
+0:06
15K
9.32 mi11:01:1759:216:2220:07
6:28
+0:06
20K
12.43 mi11:25:041:23:086:4123:47
7:39
+1:11
Half
13.11 mi11:29:281:27:326:414:24
6:27
-1:12
25K
15.53 mi11:45:381:43:426:4116:10
6:40
+0:13
30K
18.64 mi12:07:062:05:106:4321:28
6:55
+0:15
20M
20.00 mi12:16:292:14:336:449:23
6:54
-0:01
21M
21.00 mi12:24:272:22:316:477:58
7:58
+1:04
35K
21.75 mi12:29:412:27:456:485:14
7:00
-0:58
23M
23.00 mi12:39:272:37:316:519:46
7:48
+0:48
24M
24.00 mi12:47:082:45:126:537:41
7:41
-0:07
40K
24.85 mi12:54:202:52:246:567:12
8:25
+0:44
25.2M
25.20 mi12:57:262:55:306:583:06
8:59
+0:34
Finish
26.22 mi13:04:353:02:396:587:09
7:01
-1:58

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

6:16 /mi

Average Pace

6:58 /mi

Slowest Pace

8:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:03:45

35% of race

Time at Steady Pace

59:24

33% of race

Time at Slower Pace

59:30

33% of race

Average Pace: 6:58 /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 mi10:21:2319:276:1619:27
6:16
#1895
10K
6.21 mi10:41:1039:146:1919:47
6:22
#2048
15K
9.32 mi11:01:1759:216:2220:07
6:28
#2224
20K
12.43 mi11:25:041:23:086:4123:47
7:39
#3863
Half
13.11 mi11:29:281:27:326:414:24
6:27
#3764
25K
15.53 mi11:45:381:43:426:4116:10
6:40
#3471
30K
18.64 mi12:07:062:05:106:4321:28
6:55
#3166
20M
20.00 mi12:16:292:14:336:449:23
6:54
#2999
21M
21.00 mi12:24:272:22:316:477:58
7:58
#3039
35K
21.75 mi12:29:412:27:456:485:14
7:00
#3026
23M
23.00 mi12:39:272:37:316:519:46
7:48
#3127
24M
24.00 mi12:47:082:45:126:537:41
7:41
#3193
40K
24.85 mi12:54:202:52:246:567:12
8:25
#3348
25.2M
25.20 mi12:57:262:55:306:583:06
8:59
#3366
Finish
26.22 mi13:04:353:02:396:587:09
7:01
#3287
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi1895183218322583(Top 10%)2477(Top 17%)2477(Top 123%)
10K6.21 mi3.10 mi2048-1531980-1481980-1482253(Top 9%)2172(Top 15%)2172(Top 108%)
15K9.32 mi3.11 mi2224-1762149-1692149-1692583(Top 10%)2477(Top 17%)2477(Top 123%)
20K12.43 mi3.11 mi3863-16393649-15003649-15009427(Top 37%)7365(Top 51%)7365(Top 367%)
Half13.11 mi0.68 mi3764+993565+843565+842369(Top 9%)2272(Top 16%)2272(Top 113%)
25K15.53 mi2.42 mi3471+2933289+2763289+2762464(Top 10%)2347(Top 16%)2347(Top 117%)
30K18.64 mi3.11 mi3166+3053002+2873002+2872417(Top 9%)2276(Top 16%)2276(Top 113%)
20M20.00 mi1.36 mi2999+1672843+1592843+1591986(Top 8%)1868(Top 13%)1868(Top 93%)
21M21.00 mi1.00 mi3039-402870-272870-274019(Top 16%)3450(Top 24%)3450(Top 172%)
35K21.75 mi0.75 mi3026+132851+192851+193063(Top 12%)2752(Top 19%)2752(Top 137%)
23M23.00 mi1.25 mi3127-1012928-772928-774783(Top 19%)3844(Top 26%)3844(Top 191%)
24M24.00 mi1.00 mi3193-662979-512979-514925(Top 19%)3850(Top 26%)3850(Top 192%)
40K24.85 mi0.85 mi3348-1553102-1233102-1237912(Top 31%)5327(Top 37%)5327(Top 265%)
25.2M25.20 mi0.35 mi3366-183113-113113-116418(Top 25%)4473(Top 31%)4473(Top 223%)
Finish26.22 mi1.02 mi3287+793033+803033+803190(Top 12%)2658(Top 18%)2658(Top 132%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21stories
+97ft-345ft

Overall

2583

Males

2477

M40-44

2477

5K→10K

3.1 - 6.2 mi

Top 9%
×5stories
+79ft-138ft

Overall

2253

Males

2172

M40-44

2172

10K→15K

6.2 - 9.3 mi

Top 10%
×3stories
+67ft-78ft

Overall

2583

Males

2477

M40-44

2477

15K→20K

9.3 - 12.4 mi

Top 37%
×5stories
+106ft-86ft

Overall

9427

Males

7365

M40-44

7365

20K→Half

12.4 - 13.1 mi

Top 9%
×2stories
+19ft-37ft

Overall

2369

Males

2272

M40-44

2272

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2464

Males

2347

M40-44

2347

25K→30K

15.5 - 18.6 mi

Top 9%
×9stories
+181ft-148ft

Overall

2417

Males

2276

M40-44

2276

30K→20M

18.6 - 20.0 mi

Top 8%
×5stories
+64ft-50ft

Overall

1986

Males

1868

M40-44

1868

20M→21M

20.0 - 21.0 mi

Top 16%
×8stories
+106ft-24ft

Overall

4019

Males

3450

M40-44

3450

21M→35K

21.0 - 21.8 mi

Top 12%
×7stories
+17ft-86ft

Overall

3063

Males

2752

M40-44

2752

35K→23M

21.8 - 23.0 mi

Top 19%
×5stories
+23ft-63ft

Overall

4783

Males

3844

M40-44

3844

23M→24M

23.0 - 24.0 mi

Top 19%
×6stories
+12ft-82ft

Overall

4925

Males

3850

M40-44

3850

24M→40K

24.0 - 24.9 mi

Top 31%
×1story
+6ft-20ft

Overall

7912

Males

5327

M40-44

5327

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1story
+13ft-16ft

Overall

6418

Males

4473

M40-44

4473

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2stories
+22ft-21ft

Overall

3190

Males

2658

M40-44

2658

Passing Analysis

Category:
Athletes Passed
1342
Passed By
2734
Net Change
-1392
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1895
5K10K53206-153#1895#2048
10K15K38214-176#2048#2224
15K20K61645-1639#2224#3863
20KHalf1001+99#3863#3764
Half25K30310+293#3764#3471
25K30K33833+305#3471#3166
30K20M1725+167#3166#2999
20M21M65105-40#2999#3039
21M35K4734+13#3039#3026
35K23M56157-101#3026#3127
23M24M3399-66#3127#3193
24M40K19174-155#3193#3348
40K25.2M1735-18#3348#3366
25.2MFinish9516+79#3366#3287
TOTALS13422734-1392
📊

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