Joseph Swift

Bib: 8440M

CT

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 30%
Gender (Male)
#0 / 15176
Top 44%
Masters (Masters Men)
#0 / 9891
Top 32%
Division (M45-49)
#0 / 2252
Top 42%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:23
Rank: #7523
Start5K
22:23 | 7:12/mi
10K· 6.21 mi
43:47
Rank: #6772 (+751)
5K10K
21:24 | 6:53/mi
15K· 9.32 mi
1:05:19
Rank: #6552 (+220)
10K15K
21:32 | 6:56/mi
20K· 12.43 mi
1:27:05
Rank: #6400 (+152)
15K20K
21:46 | 7:00/mi
Half· 13.11 mi
1:31:44
Rank: #6345 (+55)
20KHalf
4:39 | 6:49/mi
25K· 15.53 mi
1:48:58
Rank: #6311 (+34)
Half25K
17:14 | 7:06/mi
30K· 18.64 mi
2:12:38
Rank: #6484 (-173)
25K30K
23:40 | 7:37/mi
20M
2:23:30
Rank: #6678 (-194)
30K20M
10:52 | 8:00/mi
21M
2:31:55
Rank: #6785 (-107)
20M21M
8:25 | 8:25/mi
35K· 21.75 mi
2:38:06
Rank: #6951 (-166)
21M35K
6:11 | 8:16/mi
23M
2:48:39
Rank: #7231 (-280)
35K23M
10:33 | 8:26/mi
24M
2:56:55
Rank: #7424 (-193)
23M24M
8:16 | 8:16/mi
40K· 24.85 mi
3:04:08
Rank: #7610 (-186)
24M40K
7:13 | 8:26/mi
25.2M
3:07:25
Rank: #7741 (-131)
40K25.2M
3:17 | 9:31/mi
Finish· 26.22 mi
3:15:52
Rank: #7971 (-230)
25.2MFinish
8:27 | 8:18/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:44
Pace7:00 /mi
2nd Half
Distance13.11 mi
Time1:44:08
Pace7:57 /mi
📊Positive Split: 13.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:3422:237:1222:23
7:12
-
10K
6.21 mi11:08:5843:477:0321:24
6:53
-0:19
15K
9.32 mi11:30:301:05:197:0021:32
6:56
+0:03
20K
12.43 mi11:52:161:27:057:0021:46
7:00
+0:04
Half
13.11 mi11:56:551:31:447:004:39
6:49
-0:11
25K
15.53 mi12:14:091:48:587:0117:14
7:06
+0:17
30K
18.64 mi12:37:492:12:387:0723:40
7:37
+0:31
20M
20.00 mi12:48:412:23:307:1010:52
8:00
+0:23
21M
21.00 mi12:57:062:31:557:148:25
8:25
+0:25
35K
21.75 mi13:03:172:38:067:166:11
8:16
-0:09
23M
23.00 mi13:13:502:48:397:2010:33
8:26
+0:10
24M
24.00 mi13:22:062:56:557:228:16
8:16
-0:10
40K
24.85 mi13:29:193:04:087:257:13
8:26
+0:10
25.2M
25.20 mi13:32:363:07:257:263:17
9:31
+1:05
Finish
26.22 mi13:41:033:15:527:298:27
8:18
-1:13

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

6:49 /mi

Average Pace

7:29 /mi

Slowest Pace

9:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:48:58

56% of race

Time at Steady Pace

57:26

29% of race

Time at Slower Pace

29:28

15% of race

Average Pace: 7:28 /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 mi10:47:3422:237:1222:23
7:12
#7523
10K
6.21 mi11:08:5843:477:0321:24
6:53
#6772
15K
9.32 mi11:30:301:05:197:0021:32
6:56
#6552
20K
12.43 mi11:52:161:27:057:0021:46
7:00
#6400
Half
13.11 mi11:56:551:31:447:004:39
6:49
#6345
25K
15.53 mi12:14:091:48:587:0117:14
7:06
#6311
30K
18.64 mi12:37:492:12:387:0723:40
7:37
#6484
20M
20.00 mi12:48:412:23:307:1010:52
8:00
#6678
21M
21.00 mi12:57:062:31:557:148:25
8:25
#6785
35K
21.75 mi13:03:172:38:067:166:11
8:16
#6951
23M
23.00 mi13:13:502:48:397:2010:33
8:26
#7231
24M
24.00 mi13:22:062:56:557:228:16
8:16
#7424
40K
24.85 mi13:29:193:04:087:257:13
8:26
#7610
25.2M
25.20 mi13:32:363:07:257:263:17
9:31
#7741
Finish
26.22 mi13:41:033:15:527:298:27
8:18
#7971
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi7523666766676155(Top 23%)5582(Top 37%)5582(Top 248%)
10K6.21 mi3.10 mi6772+7516094+5736094+5736043(Top 23%)5498(Top 36%)5498(Top 244%)
15K9.32 mi3.11 mi6552+2205914+1805914+1806155(Top 23%)5582(Top 37%)5582(Top 248%)
20K12.43 mi3.11 mi6400+1525784+1305784+1306027(Top 23%)5496(Top 36%)5496(Top 244%)
Half13.11 mi0.68 mi6345+555740+445740+445448(Top 20%)5031(Top 33%)5031(Top 223%)
25K15.53 mi2.42 mi6311+345712+285712+286165(Top 23%)5567(Top 37%)5567(Top 247%)
30K18.64 mi3.11 mi6484-1735828-1165828-1168055(Top 30%)6715(Top 44%)6715(Top 298%)
20M20.00 mi1.36 mi6678-1945959-1315959-13110199(Top 38%)7852(Top 52%)7852(Top 349%)
21M21.00 mi1.00 mi6785-1076033-746033-749928(Top 37%)7557(Top 50%)7557(Top 336%)
35K21.75 mi0.75 mi6951-1666147-1146147-11413835(Top 52%)9324(Top 61%)9324(Top 414%)
23M23.00 mi1.25 mi7231-2806311-1646311-16412718(Top 48%)8776(Top 58%)8776(Top 390%)
24M24.00 mi1.00 mi7424-1936418-1076418-10713009(Top 49%)8844(Top 58%)8844(Top 393%)
40K24.85 mi0.85 mi7610-1866523-1056523-10512925(Top 49%)8731(Top 58%)8731(Top 388%)
25.2M25.20 mi0.35 mi7741-1316595-726595-7215194(Top 57%)9735(Top 64%)9735(Top 432%)
Finish26.22 mi1.02 mi7971-2306720-1256720-12514021(Top 53%)9240(Top 61%)9240(Top 410%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21stories
+97ft-345ft

Overall

6155

Males

5582

M45-49

5582

5K→10K

3.1 - 6.2 mi

Top 23%
×5stories
+79ft-138ft

Overall

6043

Males

5498

M45-49

5498

10K→15K

6.2 - 9.3 mi

Top 23%
×3stories
+67ft-78ft

Overall

6155

Males

5582

M45-49

5582

15K→20K

9.3 - 12.4 mi

Top 23%
×5stories
+106ft-86ft

Overall

6027

Males

5496

M45-49

5496

20K→Half

12.4 - 13.1 mi

Top 20%
×2stories
+19ft-37ft

Overall

5448

Males

5031

M45-49

5031

Half→25K

13.1 - 15.5 mi

Top 23%
×4stories
+66ft-88ft

Overall

6165

Males

5567

M45-49

5567

25K→30K

15.5 - 18.6 mi

Top 30%
×9stories
+181ft-148ft

Overall

8055

Males

6715

M45-49

6715

30K→20M

18.6 - 20.0 mi

Top 38%
×5stories
+64ft-50ft

Overall

10199

Males

7852

M45-49

7852

20M→21M

20.0 - 21.0 mi

Top 37%
×8stories
+106ft-24ft

Overall

9928

Males

7557

M45-49

7557

21M→35K

21.0 - 21.8 mi

Top 52%
×7stories
+17ft-86ft

Overall

13835

Males

9324

M45-49

9324

35K→23M

21.8 - 23.0 mi

Top 48%
×5stories
+23ft-63ft

Overall

12718

Males

8776

M45-49

8776

23M→24M

23.0 - 24.0 mi

Top 49%
×6stories
+12ft-82ft

Overall

13009

Males

8844

M45-49

8844

24M→40K

24.0 - 24.9 mi

Top 49%
×1story
+6ft-20ft

Overall

12925

Males

8731

M45-49

8731

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1story
+13ft-16ft

Overall

15194

Males

9735

M45-49

9735

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2stories
+22ft-21ft

Overall

14021

Males

9240

M45-49

9240

Passing Analysis

Category:
Athletes Passed
1588
Passed By
2036
Net Change
-448
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7523
5K10K77019+751#7523#6772
10K15K25535+220#6772#6552
15K20K18937+152#6552#6400
20KHalf561+55#6400#6345
Half25K9056+34#6345#6311
25K30K68241-173#6311#6484
30K20M21215-194#6484#6678
20M21M38145-107#6678#6785
21M35K11177-166#6785#6951
35K23M29309-280#6951#7231
23M24M16209-193#7231#7424
24M40K25211-186#7424#7610
40K25.2M5136-131#7610#7741
25.2MFinish15245-230#7741#7971
TOTALS15882036-448
📊

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