John Doherty

Bib: 31585M

NJ

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M50-54)
#0 / 2052
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
29:01
Rank: #21647
Start5K
9:20/mi
29:01 split
10K· 6.21 mi
57:10
Rank: #21393 (+254)
5K10K
9:04/mi
28:09 split
15K· 9.32 mi
1:24:30
Rank: #20876 (+517)
10K15K
8:48/mi
27:20 split
20K· 12.43 mi
1:52:40
Rank: #20640 (+236)
15K20K
9:04/mi
28:10 split
Half· 13.11 mi
1:58:49
Rank: #20624 (+16)
20KHalf
9:01/mi
6:09 split
25K· 15.53 mi
2:22:01
Rank: #20727 (-103)
Half25K
9:34/mi
23:12 split
30K· 18.64 mi
2:52:50
Rank: #20715 (+12)
25K30K
9:55/mi
30:49 split
20M
3:06:09
Rank: #20629 (+86)
30K20M
9:48/mi
13:19 split
21M
3:16:54
Rank: #20598 (+31)
20M21M
10:45/mi
10:45 split
35K· 21.75 mi
3:23:56
Rank: #20552 (+46)
21M35K
9:24/mi
7:02 split
23M
3:36:27
Rank: #20499 (+53)
35K23M
10:00/mi
12:31 split
24M
3:46:13
Rank: #20474 (+25)
23M24M
9:46/mi
9:46 split
40K· 24.85 mi
3:55:18
Rank: #20528 (-54)
24M40K
10:37/mi
9:05 split
25.2M
3:59:23
Rank: #20560 (-32)
40K25.2M
11:50/mi
4:05 split
Finish· 26.22 mi
4:10:04
Rank: #20666 (-106)
25.2MFinish
10:29/mi
10:41 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:58:49
Pace9:04 /mi
2nd Half
Distance13.11 mi
Time2:11:15
Pace10:01 /mi
📊Positive Split: 10.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:2629:019:2029:01
9:20
-
10K
6.21 mi12:17:3557:109:1228:09
9:04
-0:16
15K
9.32 mi12:44:551:24:309:0427:20
8:48
-0:16
20K
12.43 mi13:13:051:52:409:0428:10
9:04
+0:16
Half
13.11 mi13:19:141:58:499:046:09
9:01
-0:03
25K
15.53 mi13:42:262:22:019:0923:12
9:34
+0:33
30K
18.64 mi14:13:152:52:509:1630:49
9:55
+0:21
20M
20.00 mi14:26:343:06:099:1813:19
9:48
-0:07
21M
21.00 mi14:37:193:16:549:2310:45
10:45
+0:57
35K
21.75 mi14:44:213:23:569:237:02
9:24
-1:21
23M
23.00 mi14:56:523:36:279:2512:31
10:00
+0:36
24M
24.00 mi15:06:383:46:139:269:46
9:46
-0:14
40K
24.85 mi15:15:433:55:189:289:05
10:37
+0:51
25.2M
25.20 mi15:19:483:59:239:304:05
11:50
+1:13
Finish
26.22 mi15:30:294:10:049:3310:41
10:29
-1:21

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

8:48 /mi

Average Pace

9:33 /mi

Slowest Pace

11:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58:49

48% of race

Time at Steady Pace

1:36:39

39% of race

Time at Slower Pace

34:36

14% of race

Average Pace: 9:32 /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 mi11:49:2629:019:2029:01
9:20
#21647
10K
6.21 mi12:17:3557:109:1228:09
9:04
#21393
15K
9.32 mi12:44:551:24:309:0427:20
8:48
#20876
20K
12.43 mi13:13:051:52:409:0428:10
9:04
#20640
Half
13.11 mi13:19:141:58:499:046:09
9:01
#20624
25K
15.53 mi13:42:262:22:019:0923:12
9:34
#20727
30K
18.64 mi14:13:152:52:509:1630:49
9:55
#20715
20M
20.00 mi14:26:343:06:099:1813:19
9:48
#20629
21M
21.00 mi14:37:193:16:549:2310:45
10:45
#20598
35K
21.75 mi14:44:213:23:569:237:02
9:24
#20552
23M
23.00 mi14:56:523:36:279:2512:31
10:00
#20499
24M
24.00 mi15:06:383:46:139:269:46
9:46
#20474
40K
24.85 mi15:15:433:55:189:289:05
10:37
#20528
25.2M
25.20 mi15:19:483:59:239:304:05
11:50
#20560
Finish
26.22 mi15:30:294:10:049:3310:41
10:29
#20666
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi21647129101291019496(Top 73%)12087(Top 80%)12087(Top 589%)
10K6.21 mi3.10 mi21393+25412846+6412846+6421115(Top 79%)12761(Top 84%)12761(Top 622%)
15K9.32 mi3.11 mi20876+51712638+20812638+20819496(Top 73%)12087(Top 80%)12087(Top 589%)
20K12.43 mi3.11 mi20640+23612543+9512543+9519989(Top 75%)12296(Top 81%)12296(Top 599%)
Half13.11 mi0.68 mi20624+1612542+112542+120482(Top 77%)12507(Top 82%)12507(Top 610%)
25K15.53 mi2.42 mi20727-10312596-5412596-5421050(Top 79%)12733(Top 84%)12733(Top 621%)
30K18.64 mi3.11 mi20715+1212581+1512581+1520791(Top 78%)12546(Top 83%)12546(Top 611%)
20M20.00 mi1.36 mi20629+8612515+6612515+6619850(Top 75%)12059(Top 79%)12059(Top 588%)
21M21.00 mi1.00 mi20598+3112493+2212493+2220253(Top 76%)12169(Top 80%)12169(Top 593%)
35K21.75 mi0.75 mi20552+4612469+2412469+2419540(Top 73%)11846(Top 78%)11846(Top 577%)
23M23.00 mi1.25 mi20499+5312426+4312426+4319976(Top 75%)12011(Top 79%)12011(Top 585%)
24M24.00 mi1.00 mi20474+2512406+2012406+2020106(Top 76%)12054(Top 79%)12054(Top 587%)
40K24.85 mi0.85 mi20528-5412417-1112417-1121508(Top 81%)12587(Top 83%)12587(Top 613%)
25.2M25.20 mi0.35 mi20560-3212429-1212429-1222200(Top 83%)12941(Top 85%)12941(Top 631%)
Finish26.22 mi1.02 mi20666-10612463-3412463-3422957(Top 86%)13303(Top 88%)13303(Top 648%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×21stories
+97ft-345ft

Overall

19496

Males

12087

M50-54

12087

5K→10K

3.1 - 6.2 mi

Top 79%
×5stories
+79ft-138ft

Overall

21115

Males

12761

M50-54

12761

10K→15K

6.2 - 9.3 mi

Top 73%
×3stories
+67ft-78ft

Overall

19496

Males

12087

M50-54

12087

15K→20K

9.3 - 12.4 mi

Top 75%
×5stories
+106ft-86ft

Overall

19989

Males

12296

M50-54

12296

20K→Half

12.4 - 13.1 mi

Top 77%
×2stories
+19ft-37ft

Overall

20482

Males

12507

M50-54

12507

Half→25K

13.1 - 15.5 mi

Top 79%
×4stories
+66ft-88ft

Overall

21050

Males

12733

M50-54

12733

25K→30K

15.5 - 18.6 mi

Top 78%
×9stories
+181ft-148ft

Overall

20791

Males

12546

M50-54

12546

30K→20M

18.6 - 20.0 mi

Top 75%
×5stories
+64ft-50ft

Overall

19850

Males

12059

M50-54

12059

20M→21M

20.0 - 21.0 mi

Top 76%
×8stories
+106ft-24ft

Overall

20253

Males

12169

M50-54

12169

21M→35K

21.0 - 21.8 mi

Top 73%
×7stories
+17ft-86ft

Overall

19540

Males

11846

M50-54

11846

35K→23M

21.8 - 23.0 mi

Top 75%
×5stories
+23ft-63ft

Overall

19976

Males

12011

M50-54

12011

23M→24M

23.0 - 24.0 mi

Top 76%
×6stories
+12ft-82ft

Overall

20106

Males

12054

M50-54

12054

24M→40K

24.0 - 24.9 mi

Top 81%
×1story
+6ft-20ft

Overall

21508

Males

12587

M50-54

12587

40K→25.2M

24.9 - 25.2 mi

Top 83%
×1story
+13ft-16ft

Overall

22200

Males

12941

M50-54

12941

25.2M→Finish

25.2 - 26.2 mi

Top 86%
×2stories
+22ft-21ft

Overall

22957

Males

13303

M50-54

13303

Passing Analysis

Category:
Athletes Passed
1992
Passed By
1011
Net Change
+981
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21647
5K10K426172+254#21647#21393
10K15K54326+517#21393#20876
15K20K29559+236#20876#20640
20KHalf3216+16#20640#20624
Half25K72175-103#20624#20727
25K30K150138+12#20727#20715
30K20M11125+86#20715#20629
20M21M9564+31#20629#20598
21M35K6014+46#20598#20552
35K23M9037+53#20552#20499
23M24M5732+25#20499#20474
24M40K2983-54#20474#20528
40K25.2M1749-32#20528#20560
25.2MFinish15121-106#20560#20666
TOTALS19921011+981
📊

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