Jamie Prokell

Bib: 30368M

NJ

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
28:31
Rank: #20721
Start5K
28:31 | 9:11/mi
10K· 6.21 mi
56:38
Rank: #20314 (+407)
5K10K
28:07 | 9:03/mi
15K· 9.32 mi
1:23:20
Rank: #19312 (+1002)
10K15K
26:42 | 8:36/mi
20K· 12.43 mi
1:50:08
Rank: #18312 (+1000)
15K20K
26:48 | 8:38/mi
Half· 13.11 mi
1:55:41
Rank: #18092 (+220)
20KHalf
5:33 | 8:08/mi
25K· 15.53 mi
2:17:18
Rank: #17547 (+545)
Half25K
21:37 | 8:55/mi
30K· 18.64 mi
2:45:37
Rank: #16804 (+743)
25K30K
28:19 | 9:07/mi
20M
2:58:44
Rank: #16680 (+124)
30K20M
13:07 | 9:39/mi
21M
3:08:59
Rank: #16535 (+145)
20M21M
10:15 | 10:15/mi
35K· 21.75 mi
3:15:38
Rank: #16392 (+143)
21M35K
6:39 | 8:53/mi
23M
3:28:57
Rank: #16510 (-118)
35K23M
13:19 | 10:38/mi
24M
3:38:34
Rank: #16411 (+99)
23M24M
9:37 | 9:37/mi
40K· 24.85 mi
3:46:34
Rank: #16245 (+166)
24M40K
8:00 | 9:21/mi
25.2M
3:49:47
Rank: #16099 (+146)
40K25.2M
3:13 | 9:20/mi
Finish· 26.22 mi
3:58:05
Rank: #15852 (+247)
25.2MFinish
8:18 | 8:09/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:55:41
Pace8:49 /mi
2nd Half
Distance13.11 mi
Time2:02:24
Pace9:20 /mi
📊Positive Split: 5.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:2928:319:1128:31
9:11
-
10K
6.21 mi12:23:3656:389:0728:07
9:03
-0:08
15K
9.32 mi12:50:181:23:208:5626:42
8:36
-0:27
20K
12.43 mi13:17:061:50:088:5226:48
8:38
+0:02
Half
13.11 mi13:22:391:55:418:495:33
8:08
-0:30
25K
15.53 mi13:44:162:17:188:5021:37
8:55
+0:47
30K
18.64 mi14:12:352:45:378:5328:19
9:07
+0:12
20M
20.00 mi14:25:422:58:448:5613:07
9:39
+0:32
21M
21.00 mi14:35:573:08:599:0010:15
10:15
+0:36
35K
21.75 mi14:42:363:15:389:006:39
8:53
-1:22
23M
23.00 mi14:55:553:28:579:0513:19
10:38
+1:45
24M
24.00 mi15:05:323:38:349:069:37
9:37
-1:01
40K
24.85 mi15:13:323:46:349:078:00
9:21
-0:16
25.2M
25.20 mi15:16:453:49:479:073:13
9:20
-0:01
Finish
26.22 mi15:25:033:58:059:058:18
8:09
-1:11

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

8:08 /mi

Average Pace

9:05 /mi

Slowest Pace

10:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:07:21

28% of race

Time at Steady Pace

2:04:26

52% of race

Time at Slower Pace

46:18

19% of race

Average Pace: 9:05 /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 mi11:55:2928:319:1128:31
9:11
#20721
10K
6.21 mi12:23:3656:389:0728:07
9:03
#20314
15K
9.32 mi12:50:181:23:208:5626:42
8:36
#19312
20K
12.43 mi13:17:061:50:088:5226:48
8:38
#18312
Half
13.11 mi13:22:391:55:418:495:33
8:08
#18092
25K
15.53 mi13:44:162:17:188:5021:37
8:55
#17547
30K
18.64 mi14:12:352:45:378:5328:19
9:07
#16804
20M
20.00 mi14:25:422:58:448:5613:07
9:39
#16680
21M
21.00 mi14:35:573:08:599:0010:15
10:15
#16535
35K
21.75 mi14:42:363:15:389:006:39
8:53
#16392
23M
23.00 mi14:55:553:28:579:0513:19
10:38
#16510
24M
24.00 mi15:05:323:38:349:069:37
9:37
#16411
40K
24.85 mi15:13:323:46:349:078:00
9:21
#16245
25.2M
25.20 mi15:16:453:49:479:073:13
9:20
#16099
Finish
26.22 mi15:25:033:58:059:058:18
8:09
#15852
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi20721124121241216913(Top 66%)10779(Top 74%)10779(Top 486%)
10K6.21 mi3.10 mi20314+40712246+16612246+16619918(Top 78%)12090(Top 83%)12090(Top 545%)
15K9.32 mi3.11 mi19312+100211808+43811808+43816913(Top 66%)10779(Top 74%)10779(Top 486%)
20K12.43 mi3.11 mi18312+100011365+44311365+44315461(Top 61%)10154(Top 70%)10154(Top 458%)
Half13.11 mi0.68 mi18092+22011260+10511260+10513594(Top 53%)9330(Top 64%)9330(Top 421%)
25K15.53 mi2.42 mi17547+54510985+27510985+27515119(Top 59%)9848(Top 68%)9848(Top 444%)
30K18.64 mi3.11 mi16804+74310621+36410621+36413792(Top 54%)9039(Top 62%)9039(Top 408%)
20M20.00 mi1.36 mi16680+12410533+8810533+8815151(Top 59%)9367(Top 64%)9367(Top 422%)
21M21.00 mi1.00 mi16535+14510448+8510448+8513920(Top 54%)8619(Top 59%)8619(Top 389%)
35K21.75 mi0.75 mi16392+14310373+7510373+7512767(Top 50%)8064(Top 55%)8064(Top 364%)
23M23.00 mi1.25 mi16510-11810383-1010383-1017393(Top 68%)10252(Top 70%)10252(Top 462%)
24M24.00 mi1.00 mi16411+9910301+8210301+8214936(Top 58%)8989(Top 62%)8989(Top 405%)
40K24.85 mi0.85 mi16245+16610203+9810203+9812509(Top 49%)7694(Top 53%)7694(Top 347%)
25.2M25.20 mi0.35 mi16099+14610130+7310130+738019(Top 31%)5351(Top 37%)5351(Top 241%)
Finish26.22 mi1.02 mi15852+2479991+1399991+1399456(Top 37%)6185(Top 42%)6185(Top 279%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21stories
+97ft-345ft

Overall

16913

Males

10779

M45-49

10779

5K→10K

3.1 - 6.2 mi

Top 78%
×5stories
+79ft-138ft

Overall

19918

Males

12090

M45-49

12090

10K→15K

6.2 - 9.3 mi

Top 66%
×3stories
+67ft-78ft

Overall

16913

Males

10779

M45-49

10779

15K→20K

9.3 - 12.4 mi

Top 61%
×5stories
+106ft-86ft

Overall

15461

Males

10154

M45-49

10154

20K→Half

12.4 - 13.1 mi

Top 53%
×2stories
+19ft-37ft

Overall

13594

Males

9330

M45-49

9330

Half→25K

13.1 - 15.5 mi

Top 59%
×4stories
+66ft-88ft

Overall

15119

Males

9848

M45-49

9848

25K→30K

15.5 - 18.6 mi

Top 54%
×9stories
+181ft-148ft

Overall

13792

Males

9039

M45-49

9039

30K→20M

18.6 - 20.0 mi

Top 59%
×5stories
+64ft-50ft

Overall

15151

Males

9367

M45-49

9367

20M→21M

20.0 - 21.0 mi

Top 54%
×8stories
+106ft-24ft

Overall

13920

Males

8619

M45-49

8619

21M→35K

21.0 - 21.8 mi

Top 50%
×7stories
+17ft-86ft

Overall

12767

Males

8064

M45-49

8064

35K→23M

21.8 - 23.0 mi

Top 68%
×5stories
+23ft-63ft

Overall

17393

Males

10252

M45-49

10252

23M→24M

23.0 - 24.0 mi

Top 58%
×6stories
+12ft-82ft

Overall

14936

Males

8989

M45-49

8989

24M→40K

24.0 - 24.9 mi

Top 49%
×1story
+6ft-20ft

Overall

12509

Males

7694

M45-49

7694

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1story
+13ft-16ft

Overall

8019

Males

5351

M45-49

5351

25.2M→Finish

25.2 - 26.2 mi

Top 37%
×2stories
+22ft-21ft

Overall

9456

Males

6185

M45-49

6185

Passing Analysis

Category:
Athletes Passed
5344
Passed By
475
Net Change
+4869
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20721
5K10K522115+407#20721#20314
10K15K10064+1002#20314#19312
15K20K10011+1000#19312#18312
20KHalf2200+220#18312#18092
Half25K55914+545#18092#17547
25K30K7518+743#17547#16804
30K20M17349+124#16804#16680
20M21M18439+145#16680#16535
21M35K1518+143#16535#16392
35K23M74192-118#16392#16510
23M24M13536+99#16510#16411
24M40K1748+166#16411#16245
40K25.2M1460+146#16245#16099
25.2MFinish2481+247#16099#15852
TOTALS5344475+4869
📊

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