James Clipstone

Bib: 27630M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M45-49)
#0 / 2218
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:43
Rank: #23461
Start5K
31:43 | 10:13/mi
10K· 6.21 mi
1:06:57
Rank: #24267 (-806)
5K10K
35:14 | 11:20/mi
15K· 9.32 mi
1:44:57
Rank: #24579 (-312)
10K15K
38:00 | 12:14/mi
20K· 12.43 mi
2:25:54
Rank: #24745 (-166)
15K20K
40:57 | 13:11/mi
Half· 13.11 mi
2:34:16
Rank: #24755 (-10)
20KHalf
8:22 | 12:16/mi
25K· 15.53 mi
3:07:34
Rank: #24795 (-40)
Half25K
33:18 | 13:44/mi
30K· 18.64 mi
3:52:04
Rank: #24773 (+22)
25K30K
44:30 | 14:19/mi
20M
4:10:03
Rank: #24675 (+98)
30K20M
17:59 | 13:14/mi
21M
4:25:22
Rank: #24650 (+25)
20M21M
15:19 | 15:19/mi
35K· 21.75 mi
4:34:18
Rank: #24573 (+77)
21M35K
8:56 | 11:56/mi
23M
4:52:13
Rank: #24586 (-13)
35K23M
17:55 | 14:19/mi
24M
5:04:53
Rank: #24531 (+55)
23M24M
12:40 | 12:40/mi
40K· 24.85 mi
5:17:35
Rank: #24567 (-36)
24M40K
12:42 | 14:51/mi
25.2M
5:22:07
Rank: #24511 (+56)
40K25.2M
4:32 | 13:09/mi
Finish· 26.22 mi
5:34:09
Rank: #24487 (+24)
25.2MFinish
12:02 | 11:49/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:34:16
Pace11:46 /mi
2nd Half
Distance13.11 mi
Time2:59:53
Pace13:43 /mi
📊Positive Split: 16.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:2631:4310:1331:43
10:13
-
10K
6.21 mi12:25:401:06:5710:4635:14
11:20
+1:07
15K
9.32 mi13:03:401:44:5711:1638:00
12:14
+0:54
20K
12.43 mi13:44:372:25:5411:4440:57
13:11
+0:57
Half
13.11 mi13:52:592:34:1611:468:22
12:16
-0:55
25K
15.53 mi14:26:173:07:3412:0433:18
13:44
+1:28
30K
18.64 mi15:10:473:52:0412:2744:30
14:19
+0:35
20M
20.00 mi15:28:464:10:0312:3017:59
13:14
-1:05
21M
21.00 mi15:44:054:25:2212:3815:19
15:19
+2:05
35K
21.75 mi15:53:014:34:1812:378:56
11:56
-3:23
23M
23.00 mi16:10:564:52:1312:4217:55
14:19
+2:23
24M
24.00 mi16:23:365:04:5312:4212:40
12:40
-1:39
40K
24.85 mi16:36:185:17:3512:4712:42
14:51
+2:11
25.2M
25.20 mi16:40:505:22:0712:474:32
13:09
-1:42
Finish
26.22 mi16:52:525:34:0912:4512:02
11:49
-1:20

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

10:13 /mi

Average Pace

12:45 /mi

Slowest Pace

15:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:14:17

40% of race

Time at Steady Pace

1:49:26

33% of race

Time at Slower Pace

1:30:26

27% of race

Average Pace: 12:45 /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 mi11:50:2631:4310:1331:43
10:13
#23461
10K
6.21 mi12:25:401:06:5710:4635:14
11:20
#24267
15K
9.32 mi13:03:401:44:5711:1638:00
12:14
#24579
20K
12.43 mi13:44:372:25:5411:4440:57
13:11
#24745
Half
13.11 mi13:52:592:34:1611:468:22
12:16
#24755
25K
15.53 mi14:26:173:07:3412:0433:18
13:44
#24795
30K
18.64 mi15:10:473:52:0412:2744:30
14:19
#24773
20M
20.00 mi15:28:464:10:0312:3017:59
13:14
#24675
21M
21.00 mi15:44:054:25:2212:3815:19
15:19
#24650
35K
21.75 mi15:53:014:34:1812:378:56
11:56
#24573
23M
23.00 mi16:10:564:52:1312:4217:55
14:19
#24586
24M
24.00 mi16:23:365:04:5312:4212:40
12:40
#24531
40K
24.85 mi16:36:185:17:3512:4712:42
14:51
#24567
25.2M
25.20 mi16:40:505:22:0712:474:32
13:09
#24511
Finish
26.22 mi16:52:525:34:0912:4512:02
11:49
#24487
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi23461137751377524882(Top 97%)14330(Top 98%)14330(Top 646%)
10K6.21 mi3.10 mi24267-80614113-33814113-33824618(Top 96%)14236(Top 98%)14236(Top 642%)
15K9.32 mi3.11 mi24579-31214233-12014233-12024882(Top 97%)14330(Top 98%)14330(Top 646%)
20K12.43 mi3.11 mi24745-16614287-5414287-5424998(Top 98%)14354(Top 98%)14354(Top 647%)
Half13.11 mi0.68 mi24755-1014291-414291-424762(Top 97%)14231(Top 98%)14231(Top 642%)
25K15.53 mi2.42 mi24795-4014289+214289+224756(Top 97%)14206(Top 97%)14206(Top 640%)
30K18.64 mi3.11 mi24773+2214259+3014259+3024451(Top 96%)14019(Top 96%)14019(Top 632%)
20M20.00 mi1.36 mi24675+9814220+3914220+3923134(Top 91%)13265(Top 91%)13265(Top 598%)
21M21.00 mi1.00 mi24650+2514201+1914201+1923910(Top 94%)13642(Top 94%)13642(Top 615%)
35K21.75 mi0.75 mi24573+7714160+4114160+4121689(Top 85%)12459(Top 85%)12459(Top 562%)
23M23.00 mi1.25 mi24586-1314153+714153+724086(Top 94%)13705(Top 94%)13705(Top 618%)
24M24.00 mi1.00 mi24531+5514129+2414129+2422550(Top 88%)12816(Top 88%)12816(Top 578%)
40K24.85 mi0.85 mi24567-3614133-414133-424426(Top 96%)13836(Top 95%)13836(Top 624%)
25.2M25.20 mi0.35 mi24511+5614103+3014103+3019990(Top 78%)11445(Top 79%)11445(Top 516%)
Finish26.22 mi1.02 mi24487+2414082+2114082+2122965(Top 90%)13002(Top 89%)13002(Top 586%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×21stories
+97ft-345ft

Overall

24882

Males

14330

M45-49

14330

5K→10K

3.1 - 6.2 mi

Top 96%
×5stories
+79ft-138ft

Overall

24618

Males

14236

M45-49

14236

10K→15K

6.2 - 9.3 mi

Top 97%
×3stories
+67ft-78ft

Overall

24882

Males

14330

M45-49

14330

15K→20K

9.3 - 12.4 mi

Top 98%
×5stories
+106ft-86ft

Overall

24998

Males

14354

M45-49

14354

20K→Half

12.4 - 13.1 mi

Top 97%
×2stories
+19ft-37ft

Overall

24762

Males

14231

M45-49

14231

Half→25K

13.1 - 15.5 mi

Top 97%
×4stories
+66ft-88ft

Overall

24756

Males

14206

M45-49

14206

25K→30K

15.5 - 18.6 mi

Top 96%
×9stories
+181ft-148ft

Overall

24451

Males

14019

M45-49

14019

30K→20M

18.6 - 20.0 mi

Top 91%
×5stories
+64ft-50ft

Overall

23134

Males

13265

M45-49

13265

20M→21M

20.0 - 21.0 mi

Top 94%
×8stories
+106ft-24ft

Overall

23910

Males

13642

M45-49

13642

21M→35K

21.0 - 21.8 mi

Top 85%
×7stories
+17ft-86ft

Overall

21689

Males

12459

M45-49

12459

35K→23M

21.8 - 23.0 mi

Top 94%
×5stories
+23ft-63ft

Overall

24086

Males

13705

M45-49

13705

23M→24M

23.0 - 24.0 mi

Top 88%
×6stories
+12ft-82ft

Overall

22550

Males

12816

M45-49

12816

24M→40K

24.0 - 24.9 mi

Top 96%
×1story
+6ft-20ft

Overall

24426

Males

13836

M45-49

13836

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1story
+13ft-16ft

Overall

19990

Males

11445

M45-49

11445

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2stories
+22ft-21ft

Overall

22965

Males

13002

M45-49

13002

Passing Analysis

Category:
Athletes Passed
624
Passed By
1650
Net Change
-1026
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23461
5K10K19825-806#23461#24267
10K15K22334-312#24267#24579
15K20K31197-166#24579#24745
20KHalf1222-10#24745#24755
Half25K3676-40#24755#24795
25K30K8361+22#24795#24773
30K20M1024+98#24773#24675
20M21M4722+25#24675#24650
21M35K770+77#24650#24573
35K23M3245-13#24573#24586
23M24M616+55#24586#24531
24M40K1248-36#24531#24567
40K25.2M571+56#24567#24511
25.2MFinish339+24#24511#24487
TOTALS6241650-1026
📊

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