John Tuzik

Bib: 31317M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M55-59)
#0 / 1648
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:56
Rank: #22372
Start5K
27:56 | 8:59/mi
10K· 6.21 mi
56:13
Rank: #22606 (-234)
5K10K
28:17 | 9:06/mi
15K· 9.32 mi
1:24:55
Rank: #22744 (-138)
10K15K
28:42 | 9:14/mi
20K· 12.43 mi
1:53:37
Rank: #22536 (+208)
15K20K
28:42 | 9:14/mi
Half· 13.11 mi
1:59:57
Rank: #22571 (-35)
20KHalf
6:20 | 9:17/mi
25K· 15.53 mi
2:23:14
Rank: #22506 (+65)
Half25K
23:17 | 9:36/mi
30K· 18.64 mi
2:52:24
Rank: #21972 (+534)
25K30K
29:10 | 9:23/mi
20M
3:05:57
Rank: #21862 (+110)
30K20M
13:33 | 9:58/mi
21M
3:16:54
Rank: #21830 (+32)
20M21M
10:57 | 10:57/mi
35K· 21.75 mi
3:24:12
Rank: #21799 (+31)
21M35K
7:18 | 9:45/mi
23M
3:37:48
Rank: #21860 (-61)
35K23M
13:36 | 10:52/mi
24M
3:51:23
Rank: #22309 (-449)
23M24M
13:35 | 13:35/mi
40K· 24.85 mi
4:01:57
Rank: #22474 (-165)
24M40K
10:34 | 12:22/mi
25.2M
4:06:02
Rank: #22489 (-15)
40K25.2M
4:05 | 11:50/mi
Finish· 26.22 mi
4:17:25
Rank: #22645 (-156)
25.2MFinish
11:23 | 11:10/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:59:57
Pace9:09 /mi
2nd Half
Distance13.11 mi
Time2:17:28
Pace10:29 /mi
📊Positive Split: 14.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:0327:568:5927:56
8:59
-
10K
6.21 mi12:18:2056:139:0328:17
9:06
+0:07
15K
9.32 mi12:47:021:24:559:0728:42
9:14
+0:08
20K
12.43 mi13:15:441:53:379:0928:42
9:14
0:00
Half
13.11 mi13:22:041:59:579:096:20
9:17
+0:03
25K
15.53 mi13:45:212:23:149:1323:17
9:36
+0:19
30K
18.64 mi14:14:312:52:249:1529:10
9:23
-0:13
20M
20.00 mi14:28:043:05:579:1813:33
9:58
+0:35
21M
21.00 mi14:39:013:16:549:2310:57
10:57
+0:59
35K
21.75 mi14:46:193:24:129:237:18
9:45
-1:12
23M
23.00 mi14:59:553:37:489:2813:36
10:52
+1:07
24M
24.00 mi15:13:303:51:239:3813:35
13:35
+2:43
40K
24.85 mi15:24:044:01:579:4410:34
12:22
-1:13
25.2M
25.20 mi15:28:094:06:029:464:05
11:50
-0:32
Finish
26.22 mi15:39:324:17:259:5011:23
11:10
-0:40

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

8:59 /mi

Average Pace

9:50 /mi

Slowest Pace

13:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

27:56

11% of race

Time at Steady Pace

2:45:19

64% of race

Time at Slower Pace

1:04:10

25% of race

Average Pace: 9:49 /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 mi11:50:0327:568:5927:56
8:59
#22372
10K
6.21 mi12:18:2056:139:0328:17
9:06
#22606
15K
9.32 mi12:47:021:24:559:0728:42
9:14
#22744
20K
12.43 mi13:15:441:53:379:0928:42
9:14
#22536
Half
13.11 mi13:22:041:59:579:096:20
9:17
#22571
25K
15.53 mi13:45:212:23:149:1323:17
9:36
#22506
30K
18.64 mi14:14:312:52:249:1529:10
9:23
#21972
20M
20.00 mi14:28:043:05:579:1813:33
9:58
#21862
21M
21.00 mi14:39:013:16:549:2310:57
10:57
#21830
35K
21.75 mi14:46:193:24:129:237:18
9:45
#21799
23M
23.00 mi14:59:553:37:489:2813:36
10:52
#21860
24M
24.00 mi15:13:303:51:239:3813:35
13:35
#22309
40K
24.85 mi15:24:044:01:579:4410:34
12:22
#22474
25.2M
25.20 mi15:28:094:06:029:464:05
11:50
#22489
Finish
26.22 mi15:39:324:17:259:5011:23
11:10
#22645
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi22372134701347022990(Top 81%)13828(Top 86%)13828(Top 839%)
10K6.21 mi3.10 mi22606-23413602-13213602-13222826(Top 80%)13731(Top 85%)13731(Top 833%)
15K9.32 mi3.11 mi22744-13813703-10113703-10122990(Top 81%)13828(Top 86%)13828(Top 839%)
20K12.43 mi3.11 mi22536+20813598+10513598+10522033(Top 78%)13376(Top 83%)13376(Top 812%)
Half13.11 mi0.68 mi22571-3513614-1613614-1622878(Top 81%)13737(Top 85%)13737(Top 834%)
25K15.53 mi2.42 mi22506+6513581+3313581+3322194(Top 78%)13378(Top 83%)13378(Top 812%)
30K18.64 mi3.11 mi21972+53413305+27613305+27619487(Top 69%)12054(Top 75%)12054(Top 731%)
20M20.00 mi1.36 mi21862+11013244+6113244+6120836(Top 73%)12518(Top 78%)12518(Top 760%)
21M21.00 mi1.00 mi21830+3213201+4313201+4321253(Top 75%)12618(Top 78%)12618(Top 766%)
35K21.75 mi0.75 mi21799+3113173+2813173+2821185(Top 75%)12530(Top 78%)12530(Top 760%)
23M23.00 mi1.25 mi21860-6113165+813165+822897(Top 81%)13293(Top 83%)13293(Top 807%)
24M24.00 mi1.00 mi22309-44913338-17313338-17327395(Top 96%)15482(Top 96%)15482(Top 939%)
40K24.85 mi0.85 mi22474-16513398-6013398-6025449(Top 90%)14491(Top 90%)14491(Top 879%)
25.2M25.20 mi0.35 mi22489-1513397+113397+122874(Top 81%)13217(Top 82%)13217(Top 802%)
Finish26.22 mi1.02 mi22645-15613447-5013447-5025657(Top 90%)14603(Top 91%)14603(Top 886%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×21stories
+97ft-345ft

Overall

22990

Males

13828

M55-59

13828

5K→10K

3.1 - 6.2 mi

Top 80%
×5stories
+79ft-138ft

Overall

22826

Males

13731

M55-59

13731

10K→15K

6.2 - 9.3 mi

Top 81%
×3stories
+67ft-78ft

Overall

22990

Males

13828

M55-59

13828

15K→20K

9.3 - 12.4 mi

Top 78%
×5stories
+106ft-86ft

Overall

22033

Males

13376

M55-59

13376

20K→Half

12.4 - 13.1 mi

Top 81%
×2stories
+19ft-37ft

Overall

22878

Males

13737

M55-59

13737

Half→25K

13.1 - 15.5 mi

Top 78%
×4stories
+66ft-88ft

Overall

22194

Males

13378

M55-59

13378

25K→30K

15.5 - 18.6 mi

Top 69%
×9stories
+181ft-148ft

Overall

19487

Males

12054

M55-59

12054

30K→20M

18.6 - 20.0 mi

Top 73%
×5stories
+64ft-50ft

Overall

20836

Males

12518

M55-59

12518

20M→21M

20.0 - 21.0 mi

Top 75%
×8stories
+106ft-24ft

Overall

21253

Males

12618

M55-59

12618

21M→35K

21.0 - 21.8 mi

Top 75%
×7stories
+17ft-86ft

Overall

21185

Males

12530

M55-59

12530

35K→23M

21.8 - 23.0 mi

Top 81%
×5stories
+23ft-63ft

Overall

22897

Males

13293

M55-59

13293

23M→24M

23.0 - 24.0 mi

Top 96%
×6stories
+12ft-82ft

Overall

27395

Males

15482

M55-59

15482

24M→40K

24.0 - 24.9 mi

Top 90%
×1story
+6ft-20ft

Overall

25449

Males

14491

M55-59

14491

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1story
+13ft-16ft

Overall

22874

Males

13217

M55-59

13217

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2stories
+22ft-21ft

Overall

25657

Males

14603

M55-59

14603

Passing Analysis

Category:
Athletes Passed
1713
Passed By
1986
Net Change
-273
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22372
5K10K153387-234#22372#22606
10K15K134272-138#22606#22744
15K20K27668+208#22744#22536
20KHalf2964-35#22536#22571
Half25K172107+65#22571#22506
25K30K54612+534#22506#21972
30K20M14131+110#21972#21862
20M21M9967+32#21862#21830
21M35K5928+31#21830#21799
35K23M64125-61#21799#21860
23M24M4453-449#21860#22309
24M40K12177-165#22309#22474
40K25.2M1126-15#22474#22489
25.2MFinish13169-156#22489#22645
TOTALS17131986-273
📊

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