William Adair

Bib: 16740M

NC

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M55-59)
#0 / 1422
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:30
Rank: #19740
Start5K
27:30 | 8:51/mi
10K· 6.21 mi
55:16
Rank: #20162 (-422)
5K10K
27:46 | 8:56/mi
15K· 9.32 mi
1:22:21
Rank: #19792 (+370)
10K15K
27:05 | 8:43/mi
20K· 12.43 mi
1:49:45
Rank: #19488 (+304)
15K20K
27:24 | 8:49/mi
Half· 13.11 mi
1:55:45
Rank: #19490 (-2)
20KHalf
6:00 | 8:48/mi
25K· 15.53 mi
2:16:57
Rank: #19174 (+316)
Half25K
21:12 | 8:45/mi
30K· 18.64 mi
2:44:48
Rank: #18796 (+378)
25K30K
27:51 | 8:58/mi
20M
2:57:55
Rank: #18852 (-56)
30K20M
13:07 | 9:39/mi
21M
3:11:36
Rank: #19611 (-759)
20M21M
13:41 | 13:41/mi
35K· 21.75 mi
3:21:11
Rank: #20110 (-499)
21M35K
9:35 | 12:49/mi
23M
3:36:24
Rank: #20494 (-384)
35K23M
15:13 | 12:09/mi
24M
3:49:48
Rank: #20970 (-476)
23M24M
13:24 | 13:24/mi
40K· 24.85 mi
4:02:35
Rank: #21474 (-504)
24M40K
12:47 | 14:57/mi
25.2M
4:08:22
Rank: #21692 (-218)
40K25.2M
5:47 | 16:46/mi
Finish· 26.22 mi
4:20:48
Rank: #21915 (-223)
25.2MFinish
12:26 | 12:12/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:55:45
Pace8:50 /mi
2nd Half
Distance13.11 mi
Time2:25:03
Pace11:04 /mi
📊Positive Split: 25.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:3627:308:5127:30
8:51
-
10K
6.21 mi11:45:2255:168:5427:46
8:56
+0:05
15K
9.32 mi12:12:271:22:218:5027:05
8:43
-0:13
20K
12.43 mi12:39:511:49:458:5027:24
8:49
+0:06
Half
13.11 mi12:45:511:55:458:506:00
8:48
-0:01
25K
15.53 mi13:07:032:16:578:4921:12
8:45
-0:03
30K
18.64 mi13:34:542:44:488:5027:51
8:58
+0:13
20M
20.00 mi13:48:012:57:558:5413:07
9:39
+0:41
21M
21.00 mi14:01:423:11:369:0713:41
13:41
+4:02
35K
21.75 mi14:11:173:21:119:159:35
12:49
-0:52
23M
23.00 mi14:26:303:36:249:2515:13
12:09
-0:40
24M
24.00 mi14:39:543:49:489:3513:24
13:24
+1:15
40K
24.85 mi14:52:414:02:359:4612:47
14:57
+1:33
25.2M
25.20 mi14:58:284:08:229:515:47
16:46
+1:49
Finish
26.22 mi15:10:544:20:489:5712:26
12:12
-4:34

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

8:43 /mi

Average Pace

9:57 /mi

Slowest Pace

16:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:57:55

68% of race

Time at Slower Pace

1:22:53

32% of race

Average Pace: 9:57 /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 mi11:17:3627:308:5127:30
8:51
#19740
10K
6.21 mi11:45:2255:168:5427:46
8:56
#20162
15K
9.32 mi12:12:271:22:218:5027:05
8:43
#19792
20K
12.43 mi12:39:511:49:458:5027:24
8:49
#19488
Half
13.11 mi12:45:511:55:458:506:00
8:48
#19490
25K
15.53 mi13:07:032:16:578:4921:12
8:45
#19174
30K
18.64 mi13:34:542:44:488:5027:51
8:58
#18796
20M
20.00 mi13:48:012:57:558:5413:07
9:39
#18852
21M
21.00 mi14:01:423:11:369:0713:41
13:41
#19611
35K
21.75 mi14:11:173:21:119:159:35
12:49
#20110
23M
23.00 mi14:26:303:36:249:2515:13
12:09
#20494
24M
24.00 mi14:39:543:49:489:3513:24
13:24
#20970
40K
24.85 mi14:52:414:02:359:4612:47
14:57
#21474
25.2M
25.20 mi14:58:284:08:229:515:47
16:46
#21692
Finish
26.22 mi15:10:544:20:489:5712:26
12:12
#21915
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi19740120651206519076(Top 72%)11909(Top 78%)11909(Top 837%)
10K6.21 mi3.10 mi20162-42212287-22212287-22220629(Top 77%)12559(Top 83%)12559(Top 883%)
15K9.32 mi3.11 mi19792+37012155+13212155+13219076(Top 72%)11909(Top 78%)11909(Top 837%)
20K12.43 mi3.11 mi19488+30412048+10712048+10718788(Top 71%)11810(Top 78%)11810(Top 831%)
Half13.11 mi0.68 mi19490-212045+312045+319455(Top 73%)12096(Top 80%)12096(Top 851%)
25K15.53 mi2.42 mi19174+31611933+11211933+11217624(Top 66%)11256(Top 74%)11256(Top 792%)
30K18.64 mi3.11 mi18796+37811747+18611747+18616980(Top 64%)10909(Top 72%)10909(Top 767%)
20M20.00 mi1.36 mi18852-5611761-1411761-1419401(Top 73%)11865(Top 78%)11865(Top 834%)
21M21.00 mi1.00 mi19611-75912070-30912070-30924748(Top 93%)14250(Top 94%)14250(Top 1002%)
35K21.75 mi0.75 mi20110-49912269-19912269-19925418(Top 95%)14522(Top 96%)14522(Top 1021%)
23M23.00 mi1.25 mi20494-38412425-15612425-15624181(Top 91%)13932(Top 92%)13932(Top 980%)
24M24.00 mi1.00 mi20970-47612621-19612621-19625739(Top 97%)14673(Top 97%)14673(Top 1032%)
40K24.85 mi0.85 mi21474-50412840-21912840-21926127(Top 98%)14870(Top 98%)14870(Top 1046%)
25.2M25.20 mi0.35 mi21692-21812933-9312933-9326319(Top 99%)14980(Top 99%)14980(Top 1053%)
Finish26.22 mi1.02 mi21915-22313035-10213035-10225417(Top 95%)14515(Top 96%)14515(Top 1021%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×21stories
+97ft-345ft

Overall

19076

Males

11909

M55-59

11909

5K→10K

3.1 - 6.2 mi

Top 77%
×5stories
+79ft-138ft

Overall

20629

Males

12559

M55-59

12559

10K→15K

6.2 - 9.3 mi

Top 72%
×3stories
+67ft-78ft

Overall

19076

Males

11909

M55-59

11909

15K→20K

9.3 - 12.4 mi

Top 71%
×5stories
+106ft-86ft

Overall

18788

Males

11810

M55-59

11810

20K→Half

12.4 - 13.1 mi

Top 73%
×2stories
+19ft-37ft

Overall

19455

Males

12096

M55-59

12096

Half→25K

13.1 - 15.5 mi

Top 66%
×4stories
+66ft-88ft

Overall

17624

Males

11256

M55-59

11256

25K→30K

15.5 - 18.6 mi

Top 64%
×9stories
+181ft-148ft

Overall

16980

Males

10909

M55-59

10909

30K→20M

18.6 - 20.0 mi

Top 73%
×5stories
+64ft-50ft

Overall

19401

Males

11865

M55-59

11865

20M→21M

20.0 - 21.0 mi

Top 93%
×8stories
+106ft-24ft

Overall

24748

Males

14250

M55-59

14250

21M→35K

21.0 - 21.8 mi

Top 95%
×7stories
+17ft-86ft

Overall

25418

Males

14522

M55-59

14522

35K→23M

21.8 - 23.0 mi

Top 91%
×5stories
+23ft-63ft

Overall

24181

Males

13932

M55-59

13932

23M→24M

23.0 - 24.0 mi

Top 97%
×6stories
+12ft-82ft

Overall

25739

Males

14673

M55-59

14673

24M→40K

24.0 - 24.9 mi

Top 98%
×1story
+6ft-20ft

Overall

26127

Males

14870

M55-59

14870

40K→25.2M

24.9 - 25.2 mi

Top 99%
×1story
+13ft-16ft

Overall

26319

Males

14980

M55-59

14980

25.2M→Finish

25.2 - 26.2 mi

Top 95%
×2stories
+22ft-21ft

Overall

25417

Males

14515

M55-59

14515

Passing Analysis

Category:
Athletes Passed
1788
Passed By
3963
Net Change
-2175
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19740
5K10K143565-422#19740#20162
10K15K43363+370#20162#19792
15K20K34945+304#19792#19488
20KHalf3133-2#19488#19490
Half25K33418+316#19490#19174
25K30K39719+378#19174#18796
30K20M71127-56#18796#18852
20M21M6765-759#18852#19611
21M35K4503-499#19611#20110
35K23M11395-384#20110#20494
23M24M3479-476#20494#20970
24M40K1505-504#20970#21474
40K25.2M1219-218#21474#21692
25.2MFinish4227-223#21692#21915
TOTALS17883963-2175
📊

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