Jeff Cohen

Bib: 10284M

MN

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 49%
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
25:09
Rank: #14666
Start5K
25:09 | 8:06/mi
10K· 6.21 mi
49:46
Rank: #14444 (+222)
5K10K
24:37 | 7:55/mi
15K· 9.32 mi
1:14:50
Rank: #14545 (-101)
10K15K
25:04 | 8:04/mi
20K· 12.43 mi
1:39:30
Rank: #14159 (+386)
15K20K
24:40 | 7:56/mi
Half· 13.11 mi
1:44:46
Rank: #14047 (+112)
20KHalf
5:16 | 7:43/mi
25K· 15.53 mi
2:04:02
Rank: #13744 (+303)
Half25K
19:16 | 7:57/mi
30K· 18.64 mi
2:29:41
Rank: #13509 (+235)
25K30K
25:39 | 8:15/mi
20M
2:41:15
Rank: #13529 (-20)
30K20M
11:34 | 8:31/mi
21M
2:50:19
Rank: #13530 (-1)
20M21M
9:04 | 9:04/mi
35K· 21.75 mi
2:56:47
Rank: #13638 (-108)
21M35K
6:28 | 8:39/mi
23M
3:07:10
Rank: #13498 (+140)
35K23M
10:23 | 8:18/mi
24M
3:15:02
Rank: #13312 (+186)
23M24M
7:52 | 7:52/mi
40K· 24.85 mi
3:21:55
Rank: #13190 (+122)
24M40K
6:53 | 8:03/mi
25.2M
3:25:14
Rank: #13214 (-24)
40K25.2M
3:19 | 9:37/mi
Finish· 26.22 mi
3:33:10
Rank: #13104 (+110)
25.2MFinish
7:56 | 7:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:46
Pace7:59 /mi
2nd Half
Distance13.11 mi
Time1:48:24
Pace8:16 /mi
📊Positive Split: 3.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:2525:098:0625:09
8:06
-
10K
6.21 mi11:16:0249:468:0124:37
7:55
-0:11
15K
9.32 mi11:41:061:14:508:0225:04
8:04
+0:09
20K
12.43 mi12:05:461:39:308:0024:40
7:56
-0:08
Half
13.11 mi12:11:021:44:467:595:16
7:43
-0:13
25K
15.53 mi12:30:182:04:027:5919:16
7:57
+0:14
30K
18.64 mi12:55:572:29:418:0225:39
8:15
+0:18
20M
20.00 mi13:07:312:41:158:0411:34
8:31
+0:16
21M
21.00 mi13:16:352:50:198:079:04
9:04
+0:33
35K
21.75 mi13:23:032:56:478:086:28
8:39
-0:25
23M
23.00 mi13:33:263:07:108:0810:23
8:18
-0:21
24M
24.00 mi13:41:183:15:028:087:52
7:52
-0:26
40K
24.85 mi13:48:113:21:558:076:53
8:03
+0:11
25.2M
25.20 mi13:51:303:25:148:093:19
9:37
+1:34
Finish
26.22 mi13:59:263:33:108:087:56
7:47
-1:50

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

7:43 /mi

Average Pace

8:08 /mi

Slowest Pace

9:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

13:12

6% of race

Time at Steady Pace

2:49:33

80% of race

Time at Slower Pace

30:25

14% of race

Average Pace: 8:08 /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 mi10:51:2525:098:0625:09
8:06
#14666
10K
6.21 mi11:16:0249:468:0124:37
7:55
#14444
15K
9.32 mi11:41:061:14:508:0225:04
8:04
#14545
20K
12.43 mi12:05:461:39:308:0024:40
7:56
#14159
Half
13.11 mi12:11:021:44:467:595:16
7:43
#14047
25K
15.53 mi12:30:182:04:027:5919:16
7:57
#13744
30K
18.64 mi12:55:572:29:418:0225:39
8:15
#13509
20M
20.00 mi13:07:312:41:158:0411:34
8:31
#13529
21M
21.00 mi13:16:352:50:198:079:04
9:04
#13530
35K
21.75 mi13:23:032:56:478:086:28
8:39
#13638
23M
23.00 mi13:33:263:07:108:0810:23
8:18
#13498
24M
24.00 mi13:41:183:15:028:087:52
7:52
#13312
40K
24.85 mi13:48:113:21:558:076:53
8:03
#13190
25.2M
25.20 mi13:51:303:25:148:093:19
9:37
#13214
Finish
26.22 mi13:59:263:33:108:087:56
7:47
#13104
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi14666102171021714933(Top 56%)10271(Top 68%)10271(Top 501%)
10K6.21 mi3.10 mi14444+22210118+9910118+9914167(Top 53%)9992(Top 66%)9992(Top 487%)
15K9.32 mi3.11 mi14545-10110147-2910147-2914933(Top 56%)10271(Top 68%)10271(Top 501%)
20K12.43 mi3.11 mi14159+3869962+1859962+18512933(Top 49%)9410(Top 62%)9410(Top 459%)
Half13.11 mi0.68 mi14047+1129919+439919+4312007(Top 45%)9084(Top 60%)9084(Top 443%)
25K15.53 mi2.42 mi13744+3039773+1469773+14612271(Top 46%)9022(Top 59%)9022(Top 440%)
30K18.64 mi3.11 mi13509+2359648+1259648+12512715(Top 48%)9107(Top 60%)9107(Top 444%)
20M20.00 mi1.36 mi13529-209637+119637+1113683(Top 51%)9435(Top 62%)9435(Top 460%)
21M21.00 mi1.00 mi13530-19618+199618+1913772(Top 52%)9384(Top 62%)9384(Top 457%)
35K21.75 mi0.75 mi13638-1089656-389656-3816051(Top 60%)10301(Top 68%)10301(Top 502%)
23M23.00 mi1.25 mi13498+1409564+929564+9211829(Top 44%)8394(Top 55%)8394(Top 409%)
24M24.00 mi1.00 mi13312+1869472+929472+9210275(Top 39%)7548(Top 50%)7548(Top 368%)
40K24.85 mi0.85 mi13190+1229398+749398+7410372(Top 39%)7539(Top 50%)7539(Top 367%)
25.2M25.20 mi0.35 mi13214-249390+89390+815666(Top 59%)9954(Top 66%)9954(Top 485%)
Finish26.22 mi1.02 mi13104+1109326+649326+6410564(Top 40%)7588(Top 50%)7588(Top 370%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21stories
+97ft-345ft

Overall

14933

Males

10271

M50-54

10271

5K→10K

3.1 - 6.2 mi

Top 53%
×5stories
+79ft-138ft

Overall

14167

Males

9992

M50-54

9992

10K→15K

6.2 - 9.3 mi

Top 56%
×3stories
+67ft-78ft

Overall

14933

Males

10271

M50-54

10271

15K→20K

9.3 - 12.4 mi

Top 49%
×5stories
+106ft-86ft

Overall

12933

Males

9410

M50-54

9410

20K→Half

12.4 - 13.1 mi

Top 45%
×2stories
+19ft-37ft

Overall

12007

Males

9084

M50-54

9084

Half→25K

13.1 - 15.5 mi

Top 46%
×4stories
+66ft-88ft

Overall

12271

Males

9022

M50-54

9022

25K→30K

15.5 - 18.6 mi

Top 48%
×9stories
+181ft-148ft

Overall

12715

Males

9107

M50-54

9107

30K→20M

18.6 - 20.0 mi

Top 51%
×5stories
+64ft-50ft

Overall

13683

Males

9435

M50-54

9435

20M→21M

20.0 - 21.0 mi

Top 52%
×8stories
+106ft-24ft

Overall

13772

Males

9384

M50-54

9384

21M→35K

21.0 - 21.8 mi

Top 60%
×7stories
+17ft-86ft

Overall

16051

Males

10301

M50-54

10301

35K→23M

21.8 - 23.0 mi

Top 44%
×5stories
+23ft-63ft

Overall

11829

Males

8394

M50-54

8394

23M→24M

23.0 - 24.0 mi

Top 39%
×6stories
+12ft-82ft

Overall

10275

Males

7548

M50-54

7548

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

10372

Males

7539

M50-54

7539

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1story
+13ft-16ft

Overall

15666

Males

9954

M50-54

9954

25.2M→Finish

25.2 - 26.2 mi

Top 40%
×2stories
+22ft-21ft

Overall

10564

Males

7588

M50-54

7588

Passing Analysis

Category:
Athletes Passed
2591
Passed By
1029
Net Change
+1562
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14666
5K10K418196+222#14666#14444
10K15K158259-101#14444#14545
15K20K41832+386#14545#14159
20KHalf1153+112#14159#14047
Half25K32118+303#14047#13744
25K30K30671+235#13744#13509
30K20M83103-20#13509#13529
20M21M9394-1#13529#13530
21M35K33141-108#13530#13638
35K23M16626+140#13638#13498
23M24M1915+186#13498#13312
24M40K1319+122#13312#13190
40K25.2M3357-24#13190#13214
25.2MFinish12515+110#13214#13104
TOTALS25911029+1562
📊

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