Bernard Alcock

Bib: 28134M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M50-54)
#0 / 1935
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
29:18
Rank: #21528
Start5K
29:18 | 9:26/mi
10K· 6.21 mi
58:01
Rank: #21086 (+442)
5K10K
28:43 | 9:15/mi
15K· 9.32 mi
1:28:04
Rank: #21074 (+12)
10K15K
30:03 | 9:40/mi
20K· 12.43 mi
2:02:19
Rank: #21596 (-522)
15K20K
34:15 | 11:01/mi
Half· 13.11 mi
2:09:06
Rank: #21560 (+36)
20KHalf
6:47 | 9:57/mi
25K· 15.53 mi
2:36:10
Rank: #21609 (-49)
Half25K
27:04 | 11:10/mi
30K· 18.64 mi
3:16:08
Rank: #22007 (-398)
25K30K
39:58 | 12:52/mi
20M
3:32:57
Rank: #21997 (+10)
30K20M
16:49 | 12:22/mi
21M
3:45:29
Rank: #21887 (+110)
20M21M
12:32 | 12:32/mi
35K· 21.75 mi
3:54:53
Rank: #21928 (-41)
21M35K
9:24 | 12:34/mi
23M
4:12:18
Rank: #22085 (-157)
35K23M
17:25 | 13:55/mi
24M
4:22:13
Rank: #21846 (+239)
23M24M
9:55 | 9:55/mi
40K· 24.85 mi
4:31:45
Rank: #21729 (+117)
24M40K
9:32 | 11:09/mi
25.2M
4:36:12
Rank: #21705 (+24)
40K25.2M
4:27 | 12:54/mi
Finish· 26.22 mi
4:45:22
Rank: #21533 (+172)
25.2MFinish
9:10 | 9:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:09:06
Pace9:51 /mi
2nd Half
Distance13.11 mi
Time2:36:16
Pace11:55 /mi
📊Positive Split: 21.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:0029:189:2629:18
9:26
-
10K
6.21 mi12:18:4358:019:2028:43
9:15
-0:11
15K
9.32 mi12:48:461:28:049:2730:03
9:40
+0:25
20K
12.43 mi13:23:012:02:199:5134:15
11:01
+1:21
Half
13.11 mi13:29:482:09:069:516:47
9:57
-1:04
25K
15.53 mi13:56:522:36:1010:0327:04
11:10
+1:13
30K
18.64 mi14:36:503:16:0810:3139:58
12:52
+1:42
20M
20.00 mi14:53:393:32:5710:3916:49
12:22
-0:30
21M
21.00 mi15:06:113:45:2910:4412:32
12:32
+0:10
35K
21.75 mi15:15:353:54:5310:489:24
12:34
+0:02
23M
23.00 mi15:33:004:12:1810:5817:25
13:55
+1:21
24M
24.00 mi15:42:554:22:1310:569:55
9:55
-4:00
40K
24.85 mi15:52:274:31:4510:569:32
11:09
+1:14
25.2M
25.20 mi15:56:544:36:1210:584:27
12:54
+1:45
Finish
26.22 mi16:06:044:45:2210:549:10
9:00
-3:54

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

9:00 /mi

Average Pace

10:54 /mi

Slowest Pace

13:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:53:56

40% of race

Time at Steady Pace

1:10:51

25% of race

Time at Slower Pace

1:40:35

35% of race

Average Pace: 10:53 /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 mi11:50:0029:189:2629:18
9:26
#21528
10K
6.21 mi12:18:4358:019:2028:43
9:15
#21086
15K
9.32 mi12:48:461:28:049:2730:03
9:40
#21074
20K
12.43 mi13:23:012:02:199:5134:15
11:01
#21596
Half
13.11 mi13:29:482:09:069:516:47
9:57
#21560
25K
15.53 mi13:56:522:36:1010:0327:04
11:10
#21609
30K
18.64 mi14:36:503:16:0810:3139:58
12:52
#22007
20M
20.00 mi14:53:393:32:5710:3916:49
12:22
#21997
21M
21.00 mi15:06:113:45:2910:4412:32
12:32
#21887
35K
21.75 mi15:15:353:54:5310:489:24
12:34
#21928
23M
23.00 mi15:33:004:12:1810:5817:25
13:55
#22085
24M
24.00 mi15:42:554:22:1310:569:55
9:55
#21846
40K
24.85 mi15:52:274:31:4510:569:32
11:09
#21729
25.2M
25.20 mi15:56:544:36:1210:584:27
12:54
#21705
Finish
26.22 mi16:06:044:45:2210:549:10
9:00
#21533
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi21528128001280021133(Top 83%)12694(Top 87%)12694(Top 656%)
10K6.21 mi3.10 mi21086+44212612+18812612+18820609(Top 81%)12406(Top 85%)12406(Top 641%)
15K9.32 mi3.11 mi21074+1212626-1412626-1421133(Top 83%)12694(Top 87%)12694(Top 656%)
20K12.43 mi3.11 mi21596-52212861-23512861-23522661(Top 89%)13351(Top 92%)13351(Top 690%)
Half13.11 mi0.68 mi21560+3612842+1912842+1921321(Top 83%)12700(Top 87%)12700(Top 656%)
25K15.53 mi2.42 mi21609-4912858-1612858-1621804(Top 85%)12875(Top 88%)12875(Top 665%)
30K18.64 mi3.11 mi22007-39812985-12712985-12723121(Top 90%)13362(Top 92%)13362(Top 691%)
20M20.00 mi1.36 mi21997+1012961+2412961+2421964(Top 86%)12682(Top 87%)12682(Top 655%)
21M21.00 mi1.00 mi21887+11012889+7212889+7219919(Top 78%)11599(Top 80%)11599(Top 599%)
35K21.75 mi0.75 mi21928-4112895-612895-622677(Top 89%)12964(Top 89%)12964(Top 670%)
23M23.00 mi1.25 mi22085-15712964-6912964-6923675(Top 93%)13479(Top 92%)13479(Top 697%)
24M24.00 mi1.00 mi21846+23912813+15112813+15116027(Top 63%)9542(Top 65%)9542(Top 493%)
40K24.85 mi0.85 mi21729+11712730+8312730+8318483(Top 72%)10704(Top 73%)10704(Top 553%)
25.2M25.20 mi0.35 mi21705+2412712+1812712+1819455(Top 76%)11175(Top 77%)11175(Top 578%)
Finish26.22 mi1.02 mi21533+17212610+10212610+10214187(Top 56%)8592(Top 59%)8592(Top 444%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×21stories
+97ft-345ft

Overall

21133

Males

12694

M50-54

12694

5K→10K

3.1 - 6.2 mi

Top 81%
×5stories
+79ft-138ft

Overall

20609

Males

12406

M50-54

12406

10K→15K

6.2 - 9.3 mi

Top 83%
×3stories
+67ft-78ft

Overall

21133

Males

12694

M50-54

12694

15K→20K

9.3 - 12.4 mi

Top 89%
×5stories
+106ft-86ft

Overall

22661

Males

13351

M50-54

13351

20K→Half

12.4 - 13.1 mi

Top 83%
×2stories
+19ft-37ft

Overall

21321

Males

12700

M50-54

12700

Half→25K

13.1 - 15.5 mi

Top 85%
×4stories
+66ft-88ft

Overall

21804

Males

12875

M50-54

12875

25K→30K

15.5 - 18.6 mi

Top 90%
×9stories
+181ft-148ft

Overall

23121

Males

13362

M50-54

13362

30K→20M

18.6 - 20.0 mi

Top 86%
×5stories
+64ft-50ft

Overall

21964

Males

12682

M50-54

12682

20M→21M

20.0 - 21.0 mi

Top 78%
×8stories
+106ft-24ft

Overall

19919

Males

11599

M50-54

11599

21M→35K

21.0 - 21.8 mi

Top 89%
×7stories
+17ft-86ft

Overall

22677

Males

12964

M50-54

12964

35K→23M

21.8 - 23.0 mi

Top 93%
×5stories
+23ft-63ft

Overall

23675

Males

13479

M50-54

13479

23M→24M

23.0 - 24.0 mi

Top 63%
×6stories
+12ft-82ft

Overall

16027

Males

9542

M50-54

9542

24M→40K

24.0 - 24.9 mi

Top 72%
×1story
+6ft-20ft

Overall

18483

Males

10704

M50-54

10704

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1story
+13ft-16ft

Overall

19455

Males

11175

M50-54

11175

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×2stories
+22ft-21ft

Overall

14187

Males

8592

M50-54

8592

Passing Analysis

Category:
Athletes Passed
1857
Passed By
1862
Net Change
-5
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21528
5K10K52785+442#21528#21086
10K15K195183+12#21086#21074
15K20K56578-522#21074#21596
20KHalf5216+36#21596#21560
Half25K132181-49#21560#21609
25K30K69467-398#21609#22007
30K20M7767+10#22007#21997
20M21M12414+110#21997#21887
21M35K3273-41#21887#21928
35K23M32189-157#21928#22085
23M24M2390+239#22085#21846
24M40K1214+117#21846#21729
40K25.2M284+24#21729#21705
25.2MFinish1731+172#21705#21533
TOTALS18571862-5
📊

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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Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing