Zdenek Roth

Bib: 30076M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M50-54)
#0 / 2052
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
29:50
Rank: #22381
Start5K
29:50 | 9:36/mi
10K· 6.21 mi
59:17
Rank: #22437 (-56)
5K10K
29:27 | 9:29/mi
15K· 9.32 mi
1:29:02
Rank: #22461 (-24)
10K15K
29:45 | 9:35/mi
20K· 12.43 mi
2:03:48
Rank: #23344 (-883)
15K20K
34:46 | 11:11/mi
Half· 13.11 mi
2:10:47
Rank: #23365 (-21)
20KHalf
6:59 | 10:14/mi
25K· 15.53 mi
2:41:55
Rank: #24021 (-656)
Half25K
31:08 | 12:50/mi
30K· 18.64 mi
3:24:59
Rank: #24662 (-641)
25K30K
43:04 | 13:52/mi
20M
3:45:40
Rank: #24963 (-301)
30K20M
20:41 | 15:13/mi
21M
4:00:01
Rank: #25015 (-52)
20M21M
14:21 | 14:21/mi
35K· 21.75 mi
4:10:44
Rank: #25100 (-85)
21M35K
10:43 | 14:19/mi
23M
4:29:42
Rank: #25240 (-140)
35K23M
18:58 | 15:09/mi
24M
4:43:14
Rank: #25288 (-48)
23M24M
13:32 | 13:32/mi
40K· 24.85 mi
4:56:40
Rank: #25377 (-89)
24M40K
13:26 | 15:43/mi
25.2M
5:02:38
Rank: #25418 (-41)
40K25.2M
5:58 | 17:18/mi
Finish· 26.22 mi
5:16:21
Rank: #25472 (-54)
25.2MFinish
13:43 | 13:28/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:10:47
Pace9:59 /mi
2nd Half
Distance13.11 mi
Time3:05:34
Pace14:09 /mi
📊Positive Split: 41.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:3929:509:3629:50
9:36
-
10K
6.21 mi12:21:0659:179:3229:27
9:29
-0:07
15K
9.32 mi12:50:511:29:029:3329:45
9:35
+0:06
20K
12.43 mi13:25:372:03:489:5834:46
11:11
+1:36
Half
13.11 mi13:32:362:10:479:596:59
10:14
-0:57
25K
15.53 mi14:03:442:41:5510:2531:08
12:50
+2:36
30K
18.64 mi14:46:483:24:5911:0043:04
13:52
+1:02
20M
20.00 mi15:07:293:45:4011:1720:41
15:13
+1:21
21M
21.00 mi15:21:504:00:0111:2614:21
14:21
-0:52
35K
21.75 mi15:32:334:10:4411:3210:43
14:19
-0:02
23M
23.00 mi15:51:314:29:4211:4418:58
15:09
+0:50
24M
24.00 mi16:05:034:43:1411:4813:32
13:32
-1:37
40K
24.85 mi16:18:294:56:4011:5613:26
15:43
+2:11
25.2M
25.20 mi16:24:275:02:3812:015:58
17:18
+1:35
Finish
26.22 mi16:38:105:16:2112:0413:43
13:28
-3:50

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

9:29 /mi

Average Pace

12:04 /mi

Slowest Pace

17:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:10:47

41% of race

Time at Steady Pace

2:06:31

40% of race

Time at Slower Pace

59:03

19% of race

Average Pace: 12:04 /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 mi11:51:3929:509:3629:50
9:36
#22381
10K
6.21 mi12:21:0659:179:3229:27
9:29
#22437
15K
9.32 mi12:50:511:29:029:3329:45
9:35
#22461
20K
12.43 mi13:25:372:03:489:5834:46
11:11
#23344
Half
13.11 mi13:32:362:10:479:596:59
10:14
#23365
25K
15.53 mi14:03:442:41:5510:2531:08
12:50
#24021
30K
18.64 mi14:46:483:24:5911:0043:04
13:52
#24662
20M
20.00 mi15:07:293:45:4011:1720:41
15:13
#24963
21M
21.00 mi15:21:504:00:0111:2614:21
14:21
#25015
35K
21.75 mi15:32:334:10:4411:3210:43
14:19
#25100
23M
23.00 mi15:51:314:29:4211:4418:58
15:09
#25240
24M
24.00 mi16:05:034:43:1411:4813:32
13:32
#25288
40K
24.85 mi16:18:294:56:4011:5613:26
15:43
#25377
25.2M
25.20 mi16:24:275:02:3812:015:58
17:18
#25418
Finish
26.22 mi16:38:105:16:2112:0413:43
13:28
#25472
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi22381132971329722456(Top 84%)13393(Top 88%)13393(Top 653%)
10K6.21 mi3.10 mi22437-5613345-4813345-4822461(Top 84%)13374(Top 88%)13374(Top 652%)
15K9.32 mi3.11 mi22461-2413370-2513370-2522456(Top 84%)13393(Top 88%)13393(Top 653%)
20K12.43 mi3.11 mi23344-88313792-42213792-42224873(Top 93%)14443(Top 95%)14443(Top 704%)
Half13.11 mi0.68 mi23365-2113803-1113803-1123732(Top 89%)13957(Top 92%)13957(Top 680%)
25K15.53 mi2.42 mi24021-65614093-29014093-29025773(Top 97%)14806(Top 98%)14806(Top 722%)
30K18.64 mi3.11 mi24662-64114351-25814351-25825960(Top 98%)14857(Top 98%)14857(Top 724%)
20M20.00 mi1.36 mi24963-30114466-11514466-11526360(Top 99%)15028(Top 99%)15028(Top 732%)
21M21.00 mi1.00 mi25015-5214479-1314479-1325328(Top 95%)14533(Top 96%)14533(Top 708%)
35K21.75 mi0.75 mi25100-8514514-3514514-3526243(Top 99%)14975(Top 99%)14975(Top 730%)
23M23.00 mi1.25 mi25240-14014562-4814562-4826328(Top 99%)15005(Top 99%)15005(Top 731%)
24M24.00 mi1.00 mi25288-4814583-2114583-2125824(Top 97%)14715(Top 97%)14715(Top 717%)
40K24.85 mi0.85 mi25377-8914624-4114624-4126363(Top 99%)15014(Top 99%)15014(Top 732%)
25.2M25.20 mi0.35 mi25418-4114642-1814642-1826413(Top 99%)15042(Top 99%)15042(Top 733%)
Finish26.22 mi1.02 mi25472-5414657-1514657-1526178(Top 98%)14897(Top 98%)14897(Top 726%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
×21stories
+97ft-345ft

Overall

22456

Males

13393

M50-54

13393

5K→10K

3.1 - 6.2 mi

Top 84%
×5stories
+79ft-138ft

Overall

22461

Males

13374

M50-54

13374

10K→15K

6.2 - 9.3 mi

Top 84%
×3stories
+67ft-78ft

Overall

22456

Males

13393

M50-54

13393

15K→20K

9.3 - 12.4 mi

Top 93%
×5stories
+106ft-86ft

Overall

24873

Males

14443

M50-54

14443

20K→Half

12.4 - 13.1 mi

Top 89%
×2stories
+19ft-37ft

Overall

23732

Males

13957

M50-54

13957

Half→25K

13.1 - 15.5 mi

Top 97%
×4stories
+66ft-88ft

Overall

25773

Males

14806

M50-54

14806

25K→30K

15.5 - 18.6 mi

Top 98%
×9stories
+181ft-148ft

Overall

25960

Males

14857

M50-54

14857

30K→20M

18.6 - 20.0 mi

Top 99%
×5stories
+64ft-50ft

Overall

26360

Males

15028

M50-54

15028

20M→21M

20.0 - 21.0 mi

Top 95%
×8stories
+106ft-24ft

Overall

25328

Males

14533

M50-54

14533

21M→35K

21.0 - 21.8 mi

Top 99%
×7stories
+17ft-86ft

Overall

26243

Males

14975

M50-54

14975

35K→23M

21.8 - 23.0 mi

Top 99%
×5stories
+23ft-63ft

Overall

26328

Males

15005

M50-54

15005

23M→24M

23.0 - 24.0 mi

Top 97%
×6stories
+12ft-82ft

Overall

25824

Males

14715

M50-54

14715

24M→40K

24.0 - 24.9 mi

Top 99%
×1story
+6ft-20ft

Overall

26363

Males

15014

M50-54

15014

40K→25.2M

24.9 - 25.2 mi

Top 99%
×1story
+13ft-16ft

Overall

26413

Males

15042

M50-54

15042

25.2M→Finish

25.2 - 26.2 mi

Top 98%
×2stories
+22ft-21ft

Overall

26178

Males

14897

M50-54

14897

Passing Analysis

Category:
Athletes Passed
456
Passed By
3547
Net Change
-3091
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22381
5K10K214270-56#22381#22437
10K15K144168-24#22437#22461
15K20K11894-883#22461#23344
20KHalf1637-21#23344#23365
Half25K8664-656#23365#24021
25K30K13654-641#24021#24662
30K20M5306-301#24662#24963
20M21M1769-52#24963#25015
21M35K691-85#25015#25100
35K23M6146-140#25100#25240
23M24M856-48#25240#25288
24M40K392-89#25288#25377
40K25.2M041-41#25377#25418
25.2MFinish559-54#25418#25472
TOTALS4563547-3091
📊

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