Collin Cossette

Bib: 12980M

PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 33%
Gender (Male)
#0 / 15176
Top 47%
Masters (Masters Men)
#0 / 9891
Top 36%
Division (M50-54)
#0 / 2052
Top 32%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:03
Rank: #11808
Start5K
24:03 | 7:44/mi
10K· 6.21 mi
47:31
Rank: #11318 (+490)
5K10K
23:28 | 7:33/mi
15K· 9.32 mi
1:10:49
Rank: #10903 (+415)
10K15K
23:18 | 7:30/mi
20K· 12.43 mi
1:34:11
Rank: #10501 (+402)
15K20K
23:22 | 7:31/mi
Half· 13.11 mi
1:39:15
Rank: #10460 (+41)
20KHalf
5:04 | 7:26/mi
25K· 15.53 mi
1:57:22
Rank: #10087 (+373)
Half25K
18:07 | 7:28/mi
30K· 18.64 mi
2:20:56
Rank: #9659 (+428)
25K30K
23:34 | 7:35/mi
20M
2:31:26
Rank: #9529 (+130)
30K20M
10:30 | 7:44/mi
21M
2:39:30
Rank: #9385 (+144)
20M21M
8:04 | 8:04/mi
35K· 21.75 mi
2:45:06
Rank: #9327 (+58)
21M35K
5:36 | 7:29/mi
23M
2:54:47
Rank: #9227 (+100)
35K23M
9:41 | 7:44/mi
24M
3:02:15
Rank: #9120 (+107)
23M24M
7:28 | 7:28/mi
40K· 24.85 mi
3:08:39
Rank: #9003 (+117)
24M40K
6:24 | 7:29/mi
25.2M
3:11:20
Rank: #8917 (+86)
40K25.2M
2:41 | 7:47/mi
Finish· 26.22 mi
3:18:35
Rank: #8766 (+151)
25.2MFinish
7:15 | 7:07/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:39:15
Pace7:34 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:39:20
Pace7:35 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:3624:037:4424:03
7:44
-
10K
6.21 mi11:38:0447:317:3923:28
7:33
-0:11
15K
9.32 mi12:01:221:10:497:3623:18
7:30
-0:03
20K
12.43 mi12:24:441:34:117:3523:22
7:31
+0:01
Half
13.11 mi12:29:481:39:157:345:04
7:26
-0:05
25K
15.53 mi12:47:551:57:227:3318:07
7:28
+0:02
30K
18.64 mi13:11:292:20:567:3423:34
7:35
+0:07
20M
20.00 mi13:21:592:31:267:3410:30
7:44
+0:09
21M
21.00 mi13:30:032:39:307:368:04
8:04
+0:20
35K
21.75 mi13:35:392:45:067:355:36
7:29
-0:35
23M
23.00 mi13:45:202:54:477:369:41
7:44
+0:15
24M
24.00 mi13:52:483:02:157:367:28
7:28
-0:16
40K
24.85 mi13:59:123:08:397:356:24
7:29
+0:01
25.2M
25.20 mi14:01:533:11:207:362:41
7:47
+0:18
Finish
26.22 mi14:09:083:18:357:357:15
7:07
-0:40

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

7:07 /mi

Average Pace

7:35 /mi

Slowest Pace

8:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:10:31

96% of race

Time at Steady Pace

8:04

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:34 /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 mi11:14:3624:037:4424:03
7:44
#11808
10K
6.21 mi11:38:0447:317:3923:28
7:33
#11318
15K
9.32 mi12:01:221:10:497:3623:18
7:30
#10903
20K
12.43 mi12:24:441:34:117:3523:22
7:31
#10501
Half
13.11 mi12:29:481:39:157:345:04
7:26
#10460
25K
15.53 mi12:47:551:57:227:3318:07
7:28
#10087
30K
18.64 mi13:11:292:20:567:3423:34
7:35
#9659
20M
20.00 mi13:21:592:31:267:3410:30
7:44
#9529
21M
21.00 mi13:30:032:39:307:368:04
8:04
#9385
35K
21.75 mi13:35:392:45:067:355:36
7:29
#9327
23M
23.00 mi13:45:202:54:477:369:41
7:44
#9227
24M
24.00 mi13:52:483:02:157:367:28
7:28
#9120
40K
24.85 mi13:59:123:08:397:356:24
7:29
#9003
25.2M
25.20 mi14:01:533:11:207:362:41
7:47
#8917
Finish
26.22 mi14:09:083:18:357:357:15
7:07
#8766
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi118089031903110154(Top 38%)8223(Top 54%)8223(Top 401%)
10K6.21 mi3.10 mi11318+4908799+2328799+23210887(Top 41%)8616(Top 57%)8616(Top 420%)
15K9.32 mi3.11 mi10903+4158607+1928607+19210154(Top 38%)8223(Top 54%)8223(Top 401%)
20K12.43 mi3.11 mi10501+4028412+1958412+1959458(Top 36%)7771(Top 51%)7771(Top 379%)
Half13.11 mi0.68 mi10460+418394+188394+189557(Top 36%)7838(Top 52%)7838(Top 382%)
25K15.53 mi2.42 mi10087+3738175+2198175+2198571(Top 32%)7188(Top 47%)7188(Top 350%)
30K18.64 mi3.11 mi9659+4287901+2747901+2747837(Top 29%)6593(Top 43%)6593(Top 321%)
20M20.00 mi1.36 mi9529+1307797+1047797+1048358(Top 31%)6811(Top 45%)6811(Top 332%)
21M21.00 mi1.00 mi9385+1447687+1107687+1107781(Top 29%)6364(Top 42%)6364(Top 310%)
35K21.75 mi0.75 mi9327+587631+567631+568430(Top 32%)6761(Top 45%)6761(Top 329%)
23M23.00 mi1.25 mi9227+1007550+817550+817949(Top 30%)6384(Top 42%)6384(Top 311%)
24M24.00 mi1.00 mi9120+1077466+847466+847470(Top 28%)5995(Top 40%)5995(Top 292%)
40K24.85 mi0.85 mi9003+1177378+887378+886633(Top 25%)5421(Top 36%)5421(Top 264%)
25.2M25.20 mi0.35 mi8917+867315+637315+635309(Top 20%)4489(Top 30%)4489(Top 219%)
Finish26.22 mi1.02 mi8766+1517203+1127203+1125907(Top 22%)4873(Top 32%)4873(Top 237%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21stories
+97ft-345ft

Overall

10154

Males

8223

M50-54

8223

5K→10K

3.1 - 6.2 mi

Top 41%
×5stories
+79ft-138ft

Overall

10887

Males

8616

M50-54

8616

10K→15K

6.2 - 9.3 mi

Top 38%
×3stories
+67ft-78ft

Overall

10154

Males

8223

M50-54

8223

15K→20K

9.3 - 12.4 mi

Top 36%
×5stories
+106ft-86ft

Overall

9458

Males

7771

M50-54

7771

20K→Half

12.4 - 13.1 mi

Top 36%
×2stories
+19ft-37ft

Overall

9557

Males

7838

M50-54

7838

Half→25K

13.1 - 15.5 mi

Top 32%
×4stories
+66ft-88ft

Overall

8571

Males

7188

M50-54

7188

25K→30K

15.5 - 18.6 mi

Top 29%
×9stories
+181ft-148ft

Overall

7837

Males

6593

M50-54

6593

30K→20M

18.6 - 20.0 mi

Top 31%
×5stories
+64ft-50ft

Overall

8358

Males

6811

M50-54

6811

20M→21M

20.0 - 21.0 mi

Top 29%
×8stories
+106ft-24ft

Overall

7781

Males

6364

M50-54

6364

21M→35K

21.0 - 21.8 mi

Top 32%
×7stories
+17ft-86ft

Overall

8430

Males

6761

M50-54

6761

35K→23M

21.8 - 23.0 mi

Top 30%
×5stories
+23ft-63ft

Overall

7949

Males

6384

M50-54

6384

23M→24M

23.0 - 24.0 mi

Top 28%
×6stories
+12ft-82ft

Overall

7470

Males

5995

M50-54

5995

24M→40K

24.0 - 24.9 mi

Top 25%
×1story
+6ft-20ft

Overall

6633

Males

5421

M50-54

5421

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5309

Males

4489

M50-54

4489

25.2M→Finish

25.2 - 26.2 mi

Top 22%
×2stories
+22ft-21ft

Overall

5907

Males

4873

M50-54

4873

Passing Analysis

Category:
Athletes Passed
3391*
Passed By
349
Net Change
+3042
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11808
5K10K618128+490#11808#11318
10K15K45439+415#11318#10903
15K20K43129+402#10903#10501
20KHalf6120+41#10501#10460
Half25K38310+373#10460#10087
25K30K444*16+428#10087#9659
30K20M15222+130#9659#9529
20M21M15814+144#9529#9385
21M35K8022+58#9385#9327
35K23M12929+100#9327#9227
23M24M1158+107#9227#9120
24M40K1225+117#9120#9003
40K25.2M882+86#9003#8917
25.2MFinish1565+151#8917#8766
TOTALS3391*349+3042

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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