Justin Sorenson

Bib: 10066M

MI

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 25%
Gender (Male)
#0 / 15176
Top 39%
Masters (Masters Men)
#0 / 9891
Top 25%
Division (M45-49)
#0 / 2252
Top 33%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:44
Rank: #8201
Start5K
22:44 | 7:19/mi
10K· 6.21 mi
44:51
Rank: #7872 (+329)
5K10K
22:07 | 7:07/mi
15K· 9.32 mi
1:06:44
Rank: #7482 (+390)
10K15K
21:53 | 7:03/mi
20K· 12.43 mi
1:28:51
Rank: #7215 (+267)
15K20K
22:07 | 7:07/mi
Half· 13.11 mi
1:33:37
Rank: #7176 (+39)
20KHalf
4:46 | 6:59/mi
25K· 15.53 mi
1:50:46
Rank: #6950 (+226)
Half25K
17:09 | 7:04/mi
30K· 18.64 mi
2:13:42
Rank: #6825 (+125)
25K30K
22:56 | 7:23/mi
20M
2:23:49
Rank: #6772 (+53)
30K20M
10:07 | 7:27/mi
21M
2:31:56
Rank: #6788 (-16)
20M21M
8:07 | 8:07/mi
35K· 21.75 mi
2:37:18
Rank: #6739 (+49)
21M35K
5:22 | 7:10/mi
23M
2:46:53
Rank: #6729 (+10)
35K23M
9:35 | 7:39/mi
24M
2:54:22
Rank: #6718 (+11)
23M24M
7:29 | 7:29/mi
40K· 24.85 mi
3:00:52
Rank: #6707 (+11)
24M40K
6:30 | 7:36/mi
25.2M
3:03:44
Rank: #6700 (+7)
40K25.2M
2:52 | 8:19/mi
Finish· 26.22 mi
3:11:25
Rank: #6743 (-43)
25.2MFinish
7:41 | 7:32/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:37
Pace7:08 /mi
2nd Half
Distance13.11 mi
Time1:37:48
Pace7:28 /mi
📊Positive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:0722:447:1922:44
7:19
-
10K
6.21 mi11:11:1444:517:1322:07
7:07
-0:12
15K
9.32 mi11:33:071:06:447:1021:53
7:03
-0:04
20K
12.43 mi11:55:141:28:517:0922:07
7:07
+0:04
Half
13.11 mi12:00:001:33:377:084:46
6:59
-0:08
25K
15.53 mi12:17:091:50:467:0817:09
7:04
+0:05
30K
18.64 mi12:40:052:13:427:1022:56
7:23
+0:19
20M
20.00 mi12:50:122:23:497:1110:07
7:27
+0:04
21M
21.00 mi12:58:192:31:567:148:07
8:07
+0:40
35K
21.75 mi13:03:412:37:187:145:22
7:10
-0:57
23M
23.00 mi13:13:162:46:537:159:35
7:39
+0:29
24M
24.00 mi13:20:452:54:227:167:29
7:29
-0:10
40K
24.85 mi13:27:153:00:527:176:30
7:36
+0:07
25.2M
25.20 mi13:30:073:03:447:172:52
8:19
+0:43
Finish
26.22 mi13:37:483:11:257:187:41
7:32
-0:47

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

6:59 /mi

Average Pace

7:18 /mi

Slowest Pace

8:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:00:26

94% of race

Time at Steady Pace

8:07

4% of race

Time at Slower Pace

2:52

1% of race

Average Pace: 7:18 /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 mi10:49:0722:447:1922:44
7:19
#8201
10K
6.21 mi11:11:1444:517:1322:07
7:07
#7872
15K
9.32 mi11:33:071:06:447:1021:53
7:03
#7482
20K
12.43 mi11:55:141:28:517:0922:07
7:07
#7215
Half
13.11 mi12:00:001:33:377:084:46
6:59
#7176
25K
15.53 mi12:17:091:50:467:0817:09
7:04
#6950
30K
18.64 mi12:40:052:13:427:1022:56
7:23
#6825
20M
20.00 mi12:50:122:23:497:1110:07
7:27
#6772
21M
21.00 mi12:58:192:31:567:148:07
8:07
#6788
35K
21.75 mi13:03:412:37:187:145:22
7:10
#6739
23M
23.00 mi13:13:162:46:537:159:35
7:39
#6729
24M
24.00 mi13:20:452:54:227:167:29
7:29
#6718
40K
24.85 mi13:27:153:00:527:176:30
7:36
#6707
25.2M
25.20 mi13:30:073:03:447:172:52
8:19
#6700
Finish
26.22 mi13:37:483:11:257:187:41
7:32
#6743
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi8201710571056824(Top 26%)6108(Top 40%)6108(Top 271%)
10K6.21 mi3.10 mi7872+3296890+2156890+2157552(Top 28%)6638(Top 44%)6638(Top 295%)
15K9.32 mi3.11 mi7482+3906609+2816609+2816824(Top 26%)6108(Top 40%)6108(Top 271%)
20K12.43 mi3.11 mi7215+2676404+2056404+2056641(Top 25%)5942(Top 39%)5942(Top 264%)
Half13.11 mi0.68 mi7176+396379+256379+256465(Top 24%)5841(Top 38%)5841(Top 259%)
25K15.53 mi2.42 mi6950+2266199+1806199+1805983(Top 22%)5434(Top 36%)5434(Top 241%)
30K18.64 mi3.11 mi6825+1256084+1156084+1156500(Top 24%)5733(Top 38%)5733(Top 255%)
20M20.00 mi1.36 mi6772+536032+526032+526428(Top 24%)5597(Top 37%)5597(Top 249%)
21M21.00 mi1.00 mi6788-166036-46036-48077(Top 30%)6513(Top 43%)6513(Top 289%)
35K21.75 mi0.75 mi6739+495989+475989+476350(Top 24%)5478(Top 36%)5478(Top 243%)
23M23.00 mi1.25 mi6729+105964+255964+257429(Top 28%)6070(Top 40%)6070(Top 270%)
24M24.00 mi1.00 mi6718+115941+235941+237559(Top 28%)6038(Top 40%)6038(Top 268%)
40K24.85 mi0.85 mi6707+115914+275914+277309(Top 27%)5808(Top 38%)5808(Top 258%)
25.2M25.20 mi0.35 mi6700+75895+195895+198294(Top 31%)6326(Top 42%)6326(Top 281%)
Finish26.22 mi1.02 mi6743-435914-195914-198810(Top 33%)6638(Top 44%)6638(Top 295%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21stories
+97ft-345ft

Overall

6824

Males

6108

M45-49

6108

5K→10K

3.1 - 6.2 mi

Top 28%
×5stories
+79ft-138ft

Overall

7552

Males

6638

M45-49

6638

10K→15K

6.2 - 9.3 mi

Top 26%
×3stories
+67ft-78ft

Overall

6824

Males

6108

M45-49

6108

15K→20K

9.3 - 12.4 mi

Top 25%
×5stories
+106ft-86ft

Overall

6641

Males

5942

M45-49

5942

20K→Half

12.4 - 13.1 mi

Top 24%
×2stories
+19ft-37ft

Overall

6465

Males

5841

M45-49

5841

Half→25K

13.1 - 15.5 mi

Top 22%
×4stories
+66ft-88ft

Overall

5983

Males

5434

M45-49

5434

25K→30K

15.5 - 18.6 mi

Top 24%
×9stories
+181ft-148ft

Overall

6500

Males

5733

M45-49

5733

30K→20M

18.6 - 20.0 mi

Top 24%
×5stories
+64ft-50ft

Overall

6428

Males

5597

M45-49

5597

20M→21M

20.0 - 21.0 mi

Top 30%
×8stories
+106ft-24ft

Overall

8077

Males

6513

M45-49

6513

21M→35K

21.0 - 21.8 mi

Top 24%
×7stories
+17ft-86ft

Overall

6350

Males

5478

M45-49

5478

35K→23M

21.8 - 23.0 mi

Top 28%
×5stories
+23ft-63ft

Overall

7429

Males

6070

M45-49

6070

23M→24M

23.0 - 24.0 mi

Top 28%
×6stories
+12ft-82ft

Overall

7559

Males

6038

M45-49

6038

24M→40K

24.0 - 24.9 mi

Top 27%
×1story
+6ft-20ft

Overall

7309

Males

5808

M45-49

5808

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1story
+13ft-16ft

Overall

8294

Males

6326

M45-49

6326

25.2M→Finish

25.2 - 26.2 mi

Top 33%
×2stories
+22ft-21ft

Overall

8810

Males

6638

M45-49

6638

Passing Analysis

Category:
Athletes Passed
2065
Passed By
607
Net Change
+1458
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8201
5K10K442113+329#8201#7872
10K15K41020+390#7872#7482
15K20K28013+267#7482#7215
20KHalf445+39#7215#7176
Half25K2337+226#7176#6950
25K30K18257+125#6950#6825
30K20M8936+53#6825#6772
20M21M5874-16#6772#6788
21M35K6415+49#6788#6739
35K23M7060+10#6739#6729
23M24M5645+11#6729#6718
24M40K6756+11#6718#6707
40K25.2M2619+7#6707#6700
25.2MFinish4487-43#6700#6743
TOTALS2065607+1458
📊

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