John Norris

Bib: 22564M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M65-69)
#0 / 617
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:35
Rank: #19604
Start5K
27:35 | 8:53/mi
10K· 6.21 mi
55:33
Rank: #19651 (-47)
5K10K
27:58 | 9:00/mi
15K· 9.32 mi
1:22:59
Rank: #19155 (+496)
10K15K
27:26 | 8:50/mi
20K· 12.43 mi
1:52:18
Rank: #19121 (+34)
15K20K
29:19 | 9:26/mi
Half· 13.11 mi
1:58:21
Rank: #19027 (+94)
20KHalf
6:03 | 8:52/mi
25K· 15.53 mi
2:22:17
Rank: #18993 (+34)
Half25K
23:56 | 9:52/mi
30K· 18.64 mi
2:56:42
Rank: #19302 (-309)
25K30K
34:25 | 11:05/mi
20M
3:12:51
Rank: #19478 (-176)
30K20M
16:09 | 11:53/mi
21M
3:26:25
Rank: #19606 (-128)
20M21M
13:34 | 13:34/mi
35K· 21.75 mi
3:36:30
Rank: #19869 (-263)
21M35K
10:05 | 13:29/mi
23M
3:53:47
Rank: #20202 (-333)
35K23M
17:17 | 13:48/mi
24M
4:10:27
Rank: #20742 (-540)
23M24M
16:40 | 16:40/mi
40K· 24.85 mi
4:31:28
Rank: #21710 (-968)
24M40K
21:01 | 24:35/mi
25.2M
4:37:40
Rank: #21811 (-101)
40K25.2M
6:12 | 17:59/mi
Finish· 26.22 mi
4:49:35
Rank: #21874 (-63)
25.2MFinish
11:55 | 11:42/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:58:21
Pace9:02 /mi
2nd Half
Distance13.11 mi
Time2:51:14
Pace13:04 /mi
📊Positive Split: 44.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:3227:358:5327:35
8:53
-
10K
6.21 mi11:53:3055:338:5627:58
9:00
+0:07
15K
9.32 mi12:20:561:22:598:5427:26
8:50
-0:10
20K
12.43 mi12:50:151:52:189:0229:19
9:26
+0:36
Half
13.11 mi12:56:181:58:219:026:03
8:52
-0:34
25K
15.53 mi13:20:142:22:179:1023:56
9:52
+1:00
30K
18.64 mi13:54:392:56:429:2934:25
11:05
+1:13
20M
20.00 mi14:10:483:12:519:3916:09
11:53
+0:48
21M
21.00 mi14:24:223:26:259:5013:34
13:34
+1:41
35K
21.75 mi14:34:273:36:309:5710:05
13:29
-0:05
23M
23.00 mi14:51:443:53:4710:1017:17
13:48
+0:19
24M
24.00 mi15:08:244:10:2710:2616:40
16:40
+2:52
40K
24.85 mi15:29:254:31:2810:5521:01
24:35
+7:55
25.2M
25.20 mi15:35:374:37:4011:016:12
17:59
-6:36
Finish
26.22 mi15:47:324:49:3511:0311:55
11:42
-6:17

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

8:50 /mi

Average Pace

11:03 /mi

Slowest Pace

24:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58:21

41% of race

Time at Steady Pace

2:07:21

44% of race

Time at Slower Pace

43:53

15% of race

Average Pace: 11:03 /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 mi11:25:3227:358:5327:35
8:53
#19604
10K
6.21 mi11:53:3055:338:5627:58
9:00
#19651
15K
9.32 mi12:20:561:22:598:5427:26
8:50
#19155
20K
12.43 mi12:50:151:52:189:0229:19
9:26
#19121
Half
13.11 mi12:56:181:58:219:026:03
8:52
#19027
25K
15.53 mi13:20:142:22:179:1023:56
9:52
#18993
30K
18.64 mi13:54:392:56:429:2934:25
11:05
#19302
20M
20.00 mi14:10:483:12:519:3916:09
11:53
#19478
21M
21.00 mi14:24:223:26:259:5013:34
13:34
#19606
35K
21.75 mi14:34:273:36:309:5710:05
13:29
#19869
23M
23.00 mi14:51:443:53:4710:1017:17
13:48
#20202
24M
24.00 mi15:08:244:10:2710:2616:40
16:40
#20742
40K
24.85 mi15:29:254:31:2810:5521:01
24:35
#21710
25.2M
25.20 mi15:35:374:37:4011:016:12
17:59
#21811
Finish
26.22 mi15:47:324:49:3511:0311:55
11:42
#21874
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi19604118821188218119(Top 71%)11308(Top 78%)11308(Top 1833%)
10K6.21 mi3.10 mi19651-4711938-5611938-5619763(Top 77%)12012(Top 82%)12012(Top 1947%)
15K9.32 mi3.11 mi19155+49611732+20611732+20618119(Top 71%)11308(Top 78%)11308(Top 1833%)
20K12.43 mi3.11 mi19121+3411718+1411718+1418987(Top 74%)11689(Top 80%)11689(Top 1894%)
Half13.11 mi0.68 mi19027+9411680+3811680+3817642(Top 69%)11019(Top 76%)11019(Top 1786%)
25K15.53 mi2.42 mi18993+3411649+3111649+3118762(Top 73%)11475(Top 79%)11475(Top 1860%)
30K18.64 mi3.11 mi19302-30911723-7411723-7420155(Top 79%)11920(Top 82%)11920(Top 1932%)
20M20.00 mi1.36 mi19478-17611781-5811781-5821145(Top 83%)12268(Top 84%)12268(Top 1988%)
21M21.00 mi1.00 mi19606-12811825-4411825-4421675(Top 85%)12492(Top 86%)12492(Top 2025%)
35K21.75 mi0.75 mi19869-26311928-10311928-10323773(Top 93%)13538(Top 93%)13538(Top 2194%)
23M23.00 mi1.25 mi20202-33312057-12912057-12923570(Top 92%)13424(Top 92%)13424(Top 2176%)
24M24.00 mi1.00 mi20742-54012285-22812285-22825269(Top 99%)14374(Top 99%)14374(Top 2330%)
40K24.85 mi0.85 mi21710-96812720-43512720-43525529(Top 100%)14562(Top 100%)14562(Top 2360%)
25.2M25.20 mi0.35 mi21811-10112775-5512775-5525005(Top 98%)14205(Top 97%)14205(Top 2302%)
Finish26.22 mi1.02 mi21874-6312787-1212787-1222761(Top 89%)12892(Top 88%)12892(Top 2089%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21stories
+97ft-345ft

Overall

18119

Males

11308

M65-69

11308

5K→10K

3.1 - 6.2 mi

Top 77%
×5stories
+79ft-138ft

Overall

19763

Males

12012

M65-69

12012

10K→15K

6.2 - 9.3 mi

Top 71%
×3stories
+67ft-78ft

Overall

18119

Males

11308

M65-69

11308

15K→20K

9.3 - 12.4 mi

Top 74%
×5stories
+106ft-86ft

Overall

18987

Males

11689

M65-69

11689

20K→Half

12.4 - 13.1 mi

Top 69%
×2stories
+19ft-37ft

Overall

17642

Males

11019

M65-69

11019

Half→25K

13.1 - 15.5 mi

Top 73%
×4stories
+66ft-88ft

Overall

18762

Males

11475

M65-69

11475

25K→30K

15.5 - 18.6 mi

Top 79%
×9stories
+181ft-148ft

Overall

20155

Males

11920

M65-69

11920

30K→20M

18.6 - 20.0 mi

Top 83%
×5stories
+64ft-50ft

Overall

21145

Males

12268

M65-69

12268

20M→21M

20.0 - 21.0 mi

Top 85%
×8stories
+106ft-24ft

Overall

21675

Males

12492

M65-69

12492

21M→35K

21.0 - 21.8 mi

Top 93%
×7stories
+17ft-86ft

Overall

23773

Males

13538

M65-69

13538

35K→23M

21.8 - 23.0 mi

Top 92%
×5stories
+23ft-63ft

Overall

23570

Males

13424

M65-69

13424

23M→24M

23.0 - 24.0 mi

Top 99%
×6stories
+12ft-82ft

Overall

25269

Males

14374

M65-69

14374

24M→40K

24.0 - 24.9 mi

Top 100%
×1story
+6ft-20ft

Overall

25529

Males

14562

M65-69

14562

40K→25.2M

24.9 - 25.2 mi

Top 98%
×1story
+13ft-16ft

Overall

25005

Males

14205

M65-69

14205

25.2M→Finish

25.2 - 26.2 mi

Top 89%
×2stories
+22ft-21ft

Overall

22761

Males

12892

M65-69

12892

Passing Analysis

Category:
Athletes Passed
1652
Passed By
3922
Net Change
-2270
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19604
5K10K232279-47#19604#19651
10K15K53438+496#19651#19155
15K20K280246+34#19155#19121
20KHalf10410+94#19121#19027
Half25K206172+34#19027#18993
25K30K129438-309#18993#19302
30K20M41217-176#19302#19478
20M21M41169-128#19478#19606
21M35K17280-263#19606#19869
35K23M28361-333#19869#20202
23M24M8548-540#20202#20742
24M40K1969-968#20742#21710
40K25.2M2103-101#21710#21811
25.2MFinish2992-63#21811#21874
TOTALS16523922-2270
📊

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