Merrick Musolf

Bib: 16294M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 44%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Top 49%
Division (M55-59)
#0 / 1422
Top 33%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:17
Rank: #9574
Start5K
7:30/mi
23:17 split
10K· 6.21 mi
46:47
Rank: #10298 (-724)
5K10K
7:34/mi
23:30 split
15K· 9.32 mi
1:10:36
Rank: #10706 (-408)
10K15K
7:40/mi
23:49 split
20K· 12.43 mi
1:34:46
Rank: #10925 (-219)
15K20K
7:47/mi
24:10 split
Half· 13.11 mi
1:39:57
Rank: #10932 (-7)
20KHalf
7:36/mi
5:11 split
25K· 15.53 mi
1:59:00
Rank: #10981 (-49)
Half25K
7:51/mi
19:03 split
30K· 18.64 mi
2:24:31
Rank: #11186 (-205)
25K30K
8:13/mi
25:31 split
20M
2:35:54
Rank: #11318 (-132)
30K20M
8:23/mi
11:23 split
21M
2:44:56
Rank: #11459 (-141)
20M21M
9:02/mi
9:02 split
35K· 21.75 mi
2:50:49
Rank: #11433 (+26)
21M35K
7:52/mi
5:53 split
23M
3:01:20
Rank: #11497 (-64)
35K23M
8:24/mi
10:31 split
24M
3:09:30
Rank: #11550 (-53)
23M24M
8:10/mi
8:10 split
40K· 24.85 mi
3:16:41
Rank: #11593 (-43)
24M40K
8:24/mi
7:11 split
25.2M
3:19:47
Rank: #11600 (-7)
40K25.2M
8:59/mi
3:06 split
Finish· 26.22 mi
3:28:21
Rank: #11735 (-135)
25.2MFinish
8:24/mi
8:34 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:57
Pace7:37 /mi
2nd Half
Distance13.11 mi
Time1:48:24
Pace8:16 /mi
📊Positive Split: 8.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:13:1823:177:3023:17
7:30
-
10K
6.21 mi11:36:4846:477:3223:30
7:34
+0:04
15K
9.32 mi12:00:371:10:367:3423:49
7:40
+0:06
20K
12.43 mi12:24:471:34:467:3824:10
7:47
+0:07
Half
13.11 mi12:29:581:39:577:375:11
7:36
-0:11
25K
15.53 mi12:49:011:59:007:4019:03
7:51
+0:15
30K
18.64 mi13:14:322:24:317:4525:31
8:13
+0:22
20M
20.00 mi13:25:552:35:547:4811:23
8:23
+0:10
21M
21.00 mi13:34:572:44:567:519:02
9:02
+0:39
35K
21.75 mi13:40:502:50:497:515:53
7:52
-1:10
23M
23.00 mi13:51:213:01:207:5310:31
8:24
+0:32
24M
24.00 mi13:59:313:09:307:548:10
8:10
-0:14
40K
24.85 mi14:06:423:16:417:557:11
8:24
+0:14
25.2M
25.20 mi14:09:483:19:477:563:06
8:59
+0:35
Finish
26.22 mi14:18:223:28:217:578:34
8:24
-0:35

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

7:30 /mi

Average Pace

7:57 /mi

Slowest Pace

9:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:04:53

60% of race

Time at Steady Pace

1:11:20

34% of race

Time at Slower Pace

12:08

6% of race

Average Pace: 7:57 /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 mi11:13:1823:177:3023:17
7:30
#9574
10K
6.21 mi11:36:4846:477:3223:30
7:34
#10298
15K
9.32 mi12:00:371:10:367:3423:49
7:40
#10706
20K
12.43 mi12:24:471:34:467:3824:10
7:47
#10925
Half
13.11 mi12:29:581:39:577:375:11
7:36
#10932
25K
15.53 mi12:49:011:59:007:4019:03
7:51
#10981
30K
18.64 mi13:14:322:24:317:4525:31
8:13
#11186
20M
20.00 mi13:25:552:35:547:4811:23
8:23
#11318
21M
21.00 mi13:34:572:44:567:519:02
9:02
#11459
35K
21.75 mi13:40:502:50:497:515:53
7:52
#11433
23M
23.00 mi13:51:213:01:207:5310:31
8:24
#11497
24M
24.00 mi13:59:313:09:307:548:10
8:10
#11550
40K
24.85 mi14:06:423:16:417:557:11
8:24
#11593
25.2M
25.20 mi14:09:483:19:477:563:06
8:59
#11600
Finish
26.22 mi14:18:223:28:217:578:34
8:24
#11735
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi95747916791611538(Top 43%)8871(Top 58%)8871(Top 624%)
10K6.21 mi3.10 mi10298-7248314-3988314-39810981(Top 41%)8670(Top 57%)8670(Top 610%)
15K9.32 mi3.11 mi10706-4088522-2088522-20811538(Top 43%)8871(Top 58%)8871(Top 624%)
20K12.43 mi3.11 mi10925-2198612-908612-9011541(Top 43%)8821(Top 58%)8821(Top 620%)
Half13.11 mi0.68 mi10932-78613-18613-110969(Top 41%)8608(Top 57%)8608(Top 605%)
25K15.53 mi2.42 mi10981-498626-138626-1311565(Top 43%)8743(Top 58%)8743(Top 615%)
30K18.64 mi3.11 mi11186-2058647-218647-2112417(Top 47%)8979(Top 59%)8979(Top 631%)
20M20.00 mi1.36 mi11318-1328697-508697-5012846(Top 48%)9052(Top 60%)9052(Top 637%)
21M21.00 mi1.00 mi11459-1418741-448741-4413575(Top 51%)9302(Top 61%)9302(Top 654%)
35K21.75 mi0.75 mi11433+268710+318710+3111093(Top 42%)8162(Top 54%)8162(Top 574%)
23M23.00 mi1.25 mi11497-648716-68716-612552(Top 47%)8707(Top 57%)8707(Top 612%)
24M24.00 mi1.00 mi11550-538720-48720-412346(Top 46%)8557(Top 56%)8557(Top 602%)
40K24.85 mi0.85 mi11593-438720872012688(Top 48%)8623(Top 57%)8623(Top 606%)
25.2M25.20 mi0.35 mi11600-78708+128708+1212390(Top 47%)8453(Top 56%)8453(Top 594%)
Finish26.22 mi1.02 mi11735-1358742-348742-3414751(Top 55%)9602(Top 63%)9602(Top 675%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×21stories
+97ft-345ft

Overall

11538

Males

8871

M55-59

8871

5K→10K

3.1 - 6.2 mi

Top 41%
×5stories
+79ft-138ft

Overall

10981

Males

8670

M55-59

8670

10K→15K

6.2 - 9.3 mi

Top 43%
×3stories
+67ft-78ft

Overall

11538

Males

8871

M55-59

8871

15K→20K

9.3 - 12.4 mi

Top 43%
×5stories
+106ft-86ft

Overall

11541

Males

8821

M55-59

8821

20K→Half

12.4 - 13.1 mi

Top 41%
×2stories
+19ft-37ft

Overall

10969

Males

8608

M55-59

8608

Half→25K

13.1 - 15.5 mi

Top 43%
×4stories
+66ft-88ft

Overall

11565

Males

8743

M55-59

8743

25K→30K

15.5 - 18.6 mi

Top 47%
×9stories
+181ft-148ft

Overall

12417

Males

8979

M55-59

8979

30K→20M

18.6 - 20.0 mi

Top 48%
×5stories
+64ft-50ft

Overall

12846

Males

9052

M55-59

9052

20M→21M

20.0 - 21.0 mi

Top 51%
×8stories
+106ft-24ft

Overall

13575

Males

9302

M55-59

9302

21M→35K

21.0 - 21.8 mi

Top 42%
×7stories
+17ft-86ft

Overall

11093

Males

8162

M55-59

8162

35K→23M

21.8 - 23.0 mi

Top 47%
×5stories
+23ft-63ft

Overall

12552

Males

8707

M55-59

8707

23M→24M

23.0 - 24.0 mi

Top 46%
×6stories
+12ft-82ft

Overall

12346

Males

8557

M55-59

8557

24M→40K

24.0 - 24.9 mi

Top 48%
×1story
+6ft-20ft

Overall

12688

Males

8623

M55-59

8623

40K→25.2M

24.9 - 25.2 mi

Top 47%
×1story
+13ft-16ft

Overall

12390

Males

8453

M55-59

8453

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2stories
+22ft-21ft

Overall

14751

Males

9602

M55-59

9602

Passing Analysis

Category:
Athletes Passed
917
Passed By
3077
Net Change
-2161
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9574
5K10K95818-724#9574#10298
10K15K64472-408#10298#10706
15K20K101320-219#10706#10925
20KHalf2431-7#10925#10932
Half25K105154-49#10932#10981
25K30K126331-205#10981#11186
30K20M50182-132#11186#11318
20M21M49190-141#11318#11459
21M35K6438+26#11459#11433
35K23M71135-64#11433#11497
23M24M49102-53#11497#11550
24M40K4891-43#11550#11593
40K25.2M3239-7#11593#11600
25.2MFinish39174-135#11600#11735
TOTALS9173077-2161
📊

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