Arthur Cassidy

Bib: 7722M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 22%
Gender (Male)
#0 / 16105
Top 34%
Masters (Masters Men)
#0 / 10463
Top 20%
Division (M40-44)
#0 / 2247
Top 45%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:14
Rank: #6583
Start5K
21:14 | 6:50/mi
10K· 6.21 mi
42:22
Rank: #6479 (+104)
5K10K
21:08 | 6:48/mi
15K· 9.32 mi
1:04:17
Rank: #7045 (-566)
10K15K
21:55 | 7:03/mi
20K· 12.43 mi
1:26:12
Rank: #7102 (-57)
15K20K
21:55 | 7:03/mi
Half· 13.11 mi
1:30:56
Rank: #7095 (+7)
20KHalf
4:44 | 6:56/mi
25K· 15.53 mi
1:48:05
Rank: #6982 (+113)
Half25K
17:09 | 7:04/mi
30K· 18.64 mi
2:10:22
Rank: #6614 (+368)
25K30K
22:17 | 7:10/mi
20M
2:20:33
Rank: #6557 (+57)
30K20M
10:11 | 7:30/mi
21M
2:28:24
Rank: #6485 (+72)
20M21M
7:51 | 7:51/mi
35K· 21.75 mi
2:33:23
Rank: #6334 (+151)
21M35K
4:59 | 6:40/mi
23M
2:42:50
Rank: #6300 (+34)
35K23M
9:27 | 7:33/mi
24M
2:50:15
Rank: #6273 (+27)
23M24M
7:25 | 7:25/mi
40K· 24.85 mi
2:56:47
Rank: #6275 (-2)
24M40K
6:32 | 7:38/mi
25.2M
2:59:32
Rank: #6240 (+35)
40K25.2M
2:45 | 7:58/mi
Finish· 26.22 mi
3:06:33
Rank: #6141 (+99)
25.2MFinish
7:01 | 6:53/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:56
Pace6:56 /mi
2nd Half
Distance13.11 mi
Time1:35:37
Pace7:18 /mi
📊Positive Split: 5.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:29:4721:146:5021:14
6:50
-
10K
6.21 mi10:50:5542:226:4921:08
6:48
-0:02
15K
9.32 mi11:12:501:04:176:5421:55
7:03
+0:15
20K
12.43 mi11:34:451:26:126:5621:55
7:03
0:00
Half
13.11 mi11:39:291:30:566:564:44
6:56
-0:07
25K
15.53 mi11:56:381:48:056:5717:09
7:04
+0:08
30K
18.64 mi12:18:552:10:227:0022:17
7:10
+0:06
20M
20.00 mi12:29:062:20:337:0210:11
7:30
+0:20
21M
21.00 mi12:36:572:28:247:047:51
7:51
+0:21
35K
21.75 mi12:41:562:33:237:034:59
6:40
-1:11
23M
23.00 mi12:51:232:42:507:059:27
7:33
+0:53
24M
24.00 mi12:58:482:50:157:067:25
7:25
-0:08
40K
24.85 mi13:05:202:56:477:076:32
7:38
+0:13
25.2M
25.20 mi13:08:052:59:327:072:45
7:58
+0:20
Finish
26.22 mi13:15:063:06:337:077:01
6:53
-1:05

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

6:40 /mi

Average Pace

7:07 /mi

Slowest Pace

7:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:22:22

76% of race

Time at Steady Pace

41:26

22% of race

Time at Slower Pace

2:45

1% of race

Average Pace: 7:07 /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 mi10:29:4721:146:5021:14
6:50
#6583
10K
6.21 mi10:50:5542:226:4921:08
6:48
#6479
15K
9.32 mi11:12:501:04:176:5421:55
7:03
#7045
20K
12.43 mi11:34:451:26:126:5621:55
7:03
#7102
Half
13.11 mi11:39:291:30:566:564:44
6:56
#7095
25K
15.53 mi11:56:381:48:056:5717:09
7:04
#6982
30K
18.64 mi12:18:552:10:227:0022:17
7:10
#6614
20M
20.00 mi12:29:062:20:337:0210:11
7:30
#6557
21M
21.00 mi12:36:572:28:247:047:51
7:51
#6485
35K
21.75 mi12:41:562:33:237:034:59
6:40
#6334
23M
23.00 mi12:51:232:42:507:059:27
7:33
#6300
24M
24.00 mi12:58:482:50:157:067:25
7:25
#6273
40K
24.85 mi13:05:202:56:477:076:32
7:38
#6275
25.2M
25.20 mi13:08:052:59:327:072:45
7:58
#6240
Finish
26.22 mi13:15:063:06:337:077:01
6:53
#6141
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6583598359837978(Top 28%)6924(Top 43%)6924(Top 308%)
10K6.21 mi3.10 mi6479+1045897+865897+866395(Top 23%)5795(Top 36%)5795(Top 258%)
15K9.32 mi3.11 mi7045-5666320-4236320-4237978(Top 28%)6924(Top 43%)6924(Top 308%)
20K12.43 mi3.11 mi7102-576346-266346-267206(Top 25%)6345(Top 39%)6345(Top 282%)
Half13.11 mi0.68 mi7095+76339+76339+77096(Top 25%)6273(Top 39%)6273(Top 279%)
25K15.53 mi2.42 mi6982+1136244+956244+956783(Top 24%)5960(Top 37%)5960(Top 265%)
30K18.64 mi3.11 mi6614+3685919+3255919+3255742(Top 20%)5124(Top 32%)5124(Top 228%)
20M20.00 mi1.36 mi6557+575849+705849+706933(Top 24%)5786(Top 36%)5786(Top 257%)
21M21.00 mi1.00 mi6485+725780+695780+696457(Top 23%)5352(Top 33%)5352(Top 238%)
35K21.75 mi0.75 mi6334+1515654+1265654+1263289(Top 12%)3005(Top 19%)3005(Top 134%)
23M23.00 mi1.25 mi6300+345605+495605+496873(Top 24%)5507(Top 34%)5507(Top 245%)
24M24.00 mi1.00 mi6273+275566+395566+397104(Top 25%)5579(Top 35%)5579(Top 248%)
40K24.85 mi0.85 mi6275-25547+195547+197657(Top 27%)5795(Top 36%)5795(Top 258%)
25.2M25.20 mi0.35 mi6240+355509+385509+385754(Top 20%)4579(Top 28%)4579(Top 204%)
Finish26.22 mi1.02 mi6141+995418+915418+914971(Top 18%)4086(Top 25%)4086(Top 182%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21stories
+97ft-345ft

Overall

7978

Males

6924

M40-44

6924

5K→10K

3.1 - 6.2 mi

Top 23%
×5stories
+79ft-138ft

Overall

6395

Males

5795

M40-44

5795

10K→15K

6.2 - 9.3 mi

Top 28%
×3stories
+67ft-78ft

Overall

7978

Males

6924

M40-44

6924

15K→20K

9.3 - 12.4 mi

Top 25%
×5stories
+106ft-86ft

Overall

7206

Males

6345

M40-44

6345

20K→Half

12.4 - 13.1 mi

Top 25%
×2stories
+19ft-37ft

Overall

7096

Males

6273

M40-44

6273

Half→25K

13.1 - 15.5 mi

Top 24%
×4stories
+66ft-88ft

Overall

6783

Males

5960

M40-44

5960

25K→30K

15.5 - 18.6 mi

Top 20%
×9stories
+181ft-148ft

Overall

5742

Males

5124

M40-44

5124

30K→20M

18.6 - 20.0 mi

Top 24%
×5stories
+64ft-50ft

Overall

6933

Males

5786

M40-44

5786

20M→21M

20.0 - 21.0 mi

Top 23%
×8stories
+106ft-24ft

Overall

6457

Males

5352

M40-44

5352

21M→35K

21.0 - 21.8 mi

Top 12%
×7stories
+17ft-86ft

Overall

3289

Males

3005

M40-44

3005

35K→23M

21.8 - 23.0 mi

Top 24%
×5stories
+23ft-63ft

Overall

6873

Males

5507

M40-44

5507

23M→24M

23.0 - 24.0 mi

Top 25%
×6stories
+12ft-82ft

Overall

7104

Males

5579

M40-44

5579

24M→40K

24.0 - 24.9 mi

Top 27%
×1story
+6ft-20ft

Overall

7657

Males

5795

M40-44

5795

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5754

Males

4579

M40-44

4579

25.2M→Finish

25.2 - 26.2 mi

Top 18%
×2stories
+22ft-21ft

Overall

4971

Males

4086

M40-44

4086

Passing Analysis

Category:
Athletes Passed
1733
Passed By
1291
Net Change
+442
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6583
5K10K236132+104#6583#6479
10K15K38604-566#6479#7045
15K20K123180-57#7045#7102
20KHalf1912+7#7102#7095
Half25K17057+113#7095#6982
25K30K39931+368#6982#6614
30K20M11558+57#6614#6557
20M21M10230+72#6557#6485
21M35K1521+151#6485#6334
35K23M9359+34#6334#6300
23M24M6740+27#6300#6273
24M40K5557-2#6273#6275
40K25.2M4813+35#6275#6240
25.2MFinish11617+99#6240#6141
TOTALS17331291+442
📊

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