William Smith

Bib: 23581M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M65-69)
#0 / 549
Top 42%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:20
Rank: #15106
Start5K
25:20 | 8:09/mi
10K· 6.21 mi
51:16
Rank: #16180 (-1074)
5K10K
25:56 | 8:21/mi
15K· 9.32 mi
1:17:49
Rank: #16848 (-668)
10K15K
26:33 | 8:33/mi
20K· 12.43 mi
1:46:29
Rank: #18019 (-1171)
15K20K
28:40 | 9:14/mi
Half· 13.11 mi
1:51:54
Rank: #17794 (+225)
20KHalf
5:25 | 7:56/mi
25K· 15.53 mi
2:14:13
Rank: #18198 (-404)
Half25K
22:19 | 9:12/mi
30K· 18.64 mi
2:44:00
Rank: #18568 (-370)
25K30K
29:47 | 9:35/mi
20M
2:56:59
Rank: #18600 (-32)
30K20M
12:59 | 9:33/mi
21M
3:07:55
Rank: #18797 (-197)
20M21M
10:56 | 10:56/mi
35K· 21.75 mi
3:15:17
Rank: #18905 (-108)
21M35K
7:22 | 9:51/mi
23M
3:27:00
Rank: #18830 (+75)
35K23M
11:43 | 9:21/mi
24M
3:36:04
Rank: #18757 (+73)
23M24M
9:04 | 9:04/mi
40K· 24.85 mi
3:44:07
Rank: #18746 (+11)
24M40K
8:03 | 9:25/mi
25.2M
3:48:00
Rank: #18807 (-61)
40K25.2M
3:53 | 11:16/mi
Finish· 26.22 mi
3:57:38
Rank: #18878 (-71)
25.2MFinish
9:38 | 9:27/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:54
Pace8:32 /mi
2nd Half
Distance13.11 mi
Time2:05:44
Pace9:35 /mi
📊Positive Split: 12.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:22:1225:208:0925:20
8:09
-
10K
6.21 mi11:48:0851:168:1525:56
8:21
+0:12
15K
9.32 mi12:14:411:17:498:2126:33
8:33
+0:12
20K
12.43 mi12:43:211:46:298:3428:40
9:14
+0:41
Half
13.11 mi12:48:461:51:548:325:25
7:56
-1:18
25K
15.53 mi13:11:052:14:138:3822:19
9:12
+1:16
30K
18.64 mi13:40:522:44:008:4829:47
9:35
+0:23
20M
20.00 mi13:53:512:56:598:5112:59
9:33
-0:02
21M
21.00 mi14:04:473:07:558:5710:56
10:56
+1:23
35K
21.75 mi14:12:093:15:178:597:22
9:51
-1:05
23M
23.00 mi14:23:523:27:009:0011:43
9:21
-0:30
24M
24.00 mi14:32:563:36:049:009:04
9:04
-0:17
40K
24.85 mi14:40:593:44:079:018:03
9:25
+0:21
25.2M
25.20 mi14:44:523:48:009:033:53
11:16
+1:51
Finish
26.22 mi14:54:303:57:389:049:38
9:27
-1:49

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

7:56 /mi

Average Pace

9:04 /mi

Slowest Pace

11:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:23:14

35% of race

Time at Steady Pace

2:12:13

56% of race

Time at Slower Pace

22:11

9% of race

Average Pace: 9:04 /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 mi11:22:1225:208:0925:20
8:09
#15106
10K
6.21 mi11:48:0851:168:1525:56
8:21
#16180
15K
9.32 mi12:14:411:17:498:2126:33
8:33
#16848
20K
12.43 mi12:43:211:46:298:3428:40
9:14
#18019
Half
13.11 mi12:48:461:51:548:325:25
7:56
#17794
25K
15.53 mi13:11:052:14:138:3822:19
9:12
#18198
30K
18.64 mi13:40:522:44:008:4829:47
9:35
#18568
20M
20.00 mi13:53:512:56:598:5112:59
9:33
#18600
21M
21.00 mi14:04:473:07:558:5710:56
10:56
#18797
35K
21.75 mi14:12:093:15:178:597:22
9:51
#18905
23M
23.00 mi14:23:523:27:009:0011:43
9:21
#18830
24M
24.00 mi14:32:563:36:049:009:04
9:04
#18757
40K
24.85 mi14:40:593:44:079:018:03
9:25
#18746
25.2M
25.20 mi14:44:523:48:009:033:53
11:16
#18807
Finish
26.22 mi14:54:303:57:389:049:38
9:27
#18878
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi15106103751037518106(Top 68%)11525(Top 76%)11525(Top 2099%)
10K6.21 mi3.10 mi16180-107410777-40210777-40217219(Top 65%)11189(Top 74%)11189(Top 2038%)
15K9.32 mi3.11 mi16848-66811006-22911006-22918106(Top 68%)11525(Top 76%)11525(Top 2099%)
20K12.43 mi3.11 mi18019-117111470-46411470-46420672(Top 78%)12606(Top 83%)12606(Top 2296%)
Half13.11 mi0.68 mi17794+22511375+9511375+9513879(Top 52%)9873(Top 65%)9873(Top 1798%)
25K15.53 mi2.42 mi18198-40411530-15511530-15519851(Top 75%)12214(Top 80%)12214(Top 2225%)
30K18.64 mi3.11 mi18568-37011645-11511645-11519735(Top 74%)12102(Top 80%)12102(Top 2204%)
20M20.00 mi1.36 mi18600-3211648-311648-319050(Top 72%)11704(Top 77%)11704(Top 2132%)
21M21.00 mi1.00 mi18797-19711725-7711725-7720664(Top 78%)12368(Top 81%)12368(Top 2253%)
35K21.75 mi0.75 mi18905-10811762-3711762-3720858(Top 78%)12417(Top 82%)12417(Top 2262%)
23M23.00 mi1.25 mi18830+7511717+4511717+4517749(Top 67%)11013(Top 73%)11013(Top 2006%)
24M24.00 mi1.00 mi18757+7311676+4111676+4117527(Top 66%)10866(Top 72%)10866(Top 1979%)
40K24.85 mi0.85 mi18746+1111659+1711659+1718013(Top 68%)11041(Top 73%)11041(Top 2011%)
25.2M25.20 mi0.35 mi18807-6111677-1811677-1821012(Top 79%)12385(Top 82%)12385(Top 2256%)
Finish26.22 mi1.02 mi18878-7111719-4211719-4219945(Top 75%)11956(Top 79%)11956(Top 2178%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×21stories
+97ft-345ft

Overall

18106

Males

11525

M65-69

11525

5K→10K

3.1 - 6.2 mi

Top 65%
×5stories
+79ft-138ft

Overall

17219

Males

11189

M65-69

11189

10K→15K

6.2 - 9.3 mi

Top 68%
×3stories
+67ft-78ft

Overall

18106

Males

11525

M65-69

11525

15K→20K

9.3 - 12.4 mi

Top 78%
×5stories
+106ft-86ft

Overall

20672

Males

12606

M65-69

12606

20K→Half

12.4 - 13.1 mi

Top 52%
×2stories
+19ft-37ft

Overall

13879

Males

9873

M65-69

9873

Half→25K

13.1 - 15.5 mi

Top 75%
×4stories
+66ft-88ft

Overall

19851

Males

12214

M65-69

12214

25K→30K

15.5 - 18.6 mi

Top 74%
×9stories
+181ft-148ft

Overall

19735

Males

12102

M65-69

12102

30K→20M

18.6 - 20.0 mi

Top 72%
×5stories
+64ft-50ft

Overall

19050

Males

11704

M65-69

11704

20M→21M

20.0 - 21.0 mi

Top 78%
×8stories
+106ft-24ft

Overall

20664

Males

12368

M65-69

12368

21M→35K

21.0 - 21.8 mi

Top 78%
×7stories
+17ft-86ft

Overall

20858

Males

12417

M65-69

12417

35K→23M

21.8 - 23.0 mi

Top 67%
×5stories
+23ft-63ft

Overall

17749

Males

11013

M65-69

11013

23M→24M

23.0 - 24.0 mi

Top 66%
×6stories
+12ft-82ft

Overall

17527

Males

10866

M65-69

10866

24M→40K

24.0 - 24.9 mi

Top 68%
×1story
+6ft-20ft

Overall

18013

Males

11041

M65-69

11041

40K→25.2M

24.9 - 25.2 mi

Top 79%
×1story
+13ft-16ft

Overall

21012

Males

12385

M65-69

12385

25.2M→Finish

25.2 - 26.2 mi

Top 75%
×2stories
+22ft-21ft

Overall

19945

Males

11956

M65-69

11956

Passing Analysis

Category:
Athletes Passed
898
Passed By
4670
Net Change
-3772
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15106
5K10K391113-1074#15106#16180
10K15K45713-668#16180#16848
15K20K271198-1171#16848#18019
20KHalf2250+225#18019#17794
Half25K43447-404#17794#18198
25K30K89459-370#18198#18568
30K20M75107-32#18568#18600
20M21M38235-197#18600#18797
21M35K19127-108#18797#18905
35K23M11338+75#18905#18830
23M24M9926+73#18830#18757
24M40K5241+11#18757#18746
40K25.2M1273-61#18746#18807
25.2MFinish2293-71#18807#18878
TOTALS8984670-3772
📊

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