Laura Havrilesky

Bib: 22869F

NC

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F50-54)
#0 / 1207
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:15
Rank: #19304
Start5K
27:15 | 8:46/mi
10K· 6.21 mi
54:19
Rank: #19360 (-56)
5K10K
27:04 | 8:43/mi
15K· 9.32 mi
1:21:23
Rank: #19219 (+141)
10K15K
27:04 | 8:43/mi
20K· 12.43 mi
1:48:51
Rank: #19110 (+109)
15K20K
27:28 | 8:50/mi
Half· 13.11 mi
1:54:57
Rank: #19159 (-49)
20KHalf
6:06 | 8:56/mi
25K· 15.53 mi
2:16:33
Rank: #19041 (+118)
Half25K
21:36 | 8:55/mi
30K· 18.64 mi
2:45:04
Rank: #18859 (+182)
25K30K
28:31 | 9:11/mi
20M
2:57:30
Rank: #18759 (+100)
30K20M
12:26 | 9:09/mi
21M
3:07:30
Rank: #18692 (+67)
20M21M
10:00 | 10:00/mi
35K· 21.75 mi
3:14:24
Rank: #18687 (+5)
21M35K
6:54 | 9:13/mi
23M
3:26:04
Rank: #18616 (+71)
35K23M
11:40 | 9:19/mi
24M
3:35:06
Rank: #18560 (+56)
23M24M
9:02 | 9:02/mi
40K· 24.85 mi
3:42:55
Rank: #18491 (+69)
24M40K
7:49 | 9:09/mi
25.2M
3:46:18
Rank: #18468 (+23)
40K25.2M
3:23 | 9:49/mi
Finish· 26.22 mi
3:55:25
Rank: #18449 (+19)
25.2MFinish
9:07 | 8:57/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:54:57
Pace8:46 /mi
2nd Half
Distance13.11 mi
Time2:00:28
Pace9:11 /mi
📊Positive Split: 4.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:0227:158:4627:15
8:46
-
10K
6.21 mi11:48:0654:198:4427:04
8:43
-0:03
15K
9.32 mi12:15:101:21:238:4427:04
8:43
0:00
20K
12.43 mi12:42:381:48:518:4627:28
8:50
+0:07
Half
13.11 mi12:48:441:54:578:466:06
8:56
+0:06
25K
15.53 mi13:10:202:16:338:4721:36
8:55
-0:01
30K
18.64 mi13:38:512:45:048:5128:31
9:11
+0:16
20M
20.00 mi13:51:172:57:308:5212:26
9:09
-0:02
21M
21.00 mi14:01:173:07:308:5610:00
10:00
+0:51
35K
21.75 mi14:08:113:14:248:566:54
9:13
-0:47
23M
23.00 mi14:19:513:26:048:5811:40
9:19
+0:06
24M
24.00 mi14:28:533:35:068:589:02
9:02
-0:17
40K
24.85 mi14:36:423:42:558:587:49
9:09
+0:07
25.2M
25.20 mi14:40:053:46:188:593:23
9:49
+0:40
Finish
26.22 mi14:49:123:55:258:599:07
8:57
-0:52

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

8:43 /mi

Average Pace

8:59 /mi

Slowest Pace

10:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:42:02

94% of race

Time at Steady Pace

13:23

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:59 /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 mi11:21:0227:158:4627:15
8:46
#19304
10K
6.21 mi11:48:0654:198:4427:04
8:43
#19360
15K
9.32 mi12:15:101:21:238:4427:04
8:43
#19219
20K
12.43 mi12:42:381:48:518:4627:28
8:50
#19110
Half
13.11 mi12:48:441:54:578:466:06
8:56
#19159
25K
15.53 mi13:10:202:16:338:4721:36
8:55
#19041
30K
18.64 mi13:38:512:45:048:5128:31
9:11
#18859
20M
20.00 mi13:51:172:57:308:5212:26
9:09
#18759
21M
21.00 mi14:01:173:07:308:5610:00
10:00
#18692
35K
21.75 mi14:08:113:14:248:566:54
9:13
#18687
23M
23.00 mi14:19:513:26:048:5811:40
9:19
#18616
24M
24.00 mi14:28:533:35:068:589:02
9:02
#18560
40K
24.85 mi14:36:423:42:558:587:49
9:09
#18491
25.2M
25.20 mi14:40:053:46:188:593:23
9:49
#18468
Finish
26.22 mi14:49:123:55:258:599:07
8:57
#18449
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi193047389738919055(Top 72%)7138(Top 62%)7138(Top 591%)
10K6.21 mi3.10 mi19360-567377+127377+1219493(Top 73%)7382(Top 65%)7382(Top 612%)
15K9.32 mi3.11 mi19219+1417261+1167261+11619055(Top 72%)7138(Top 62%)7138(Top 591%)
20K12.43 mi3.11 mi19110+1097179+827179+8218897(Top 71%)7028(Top 62%)7028(Top 582%)
Half13.11 mi0.68 mi19159-497210-317210-3120189(Top 76%)7760(Top 68%)7760(Top 643%)
25K15.53 mi2.42 mi19041+1187141+697141+6918511(Top 70%)6854(Top 60%)6854(Top 568%)
30K18.64 mi3.11 mi18859+1827057+847057+8418074(Top 68%)6693(Top 59%)6693(Top 555%)
20M20.00 mi1.36 mi18759+1007011+467011+4617329(Top 65%)6356(Top 56%)6356(Top 527%)
21M21.00 mi1.00 mi18692+676983+286983+2818044(Top 68%)6792(Top 59%)6792(Top 563%)
35K21.75 mi0.75 mi18687+56989-66989-618851(Top 71%)7305(Top 64%)7305(Top 605%)
23M23.00 mi1.25 mi18616+716959+306959+3017623(Top 66%)6647(Top 58%)6647(Top 551%)
24M24.00 mi1.00 mi18560+566943+166943+1617401(Top 65%)6580(Top 58%)6580(Top 545%)
40K24.85 mi0.85 mi18491+696913+306913+3016860(Top 63%)6325(Top 55%)6325(Top 524%)
25.2M25.20 mi0.35 mi18468+236908+56908+516668(Top 63%)6257(Top 55%)6257(Top 518%)
Finish26.22 mi1.02 mi18449+196906+26906+217734(Top 67%)6778(Top 59%)6778(Top 562%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×21stories
+97ft-345ft

Overall

19055

Females

7138

F50-54

7138

5K→10K

3.1 - 6.2 mi

Top 73%
×5stories
+79ft-138ft

Overall

19493

Females

7382

F50-54

7382

10K→15K

6.2 - 9.3 mi

Top 72%
×3stories
+67ft-78ft

Overall

19055

Females

7138

F50-54

7138

15K→20K

9.3 - 12.4 mi

Top 71%
×5stories
+106ft-86ft

Overall

18897

Females

7028

F50-54

7028

20K→Half

12.4 - 13.1 mi

Top 76%
×2stories
+19ft-37ft

Overall

20189

Females

7760

F50-54

7760

Half→25K

13.1 - 15.5 mi

Top 70%
×4stories
+66ft-88ft

Overall

18511

Females

6854

F50-54

6854

25K→30K

15.5 - 18.6 mi

Top 68%
×9stories
+181ft-148ft

Overall

18074

Females

6693

F50-54

6693

30K→20M

18.6 - 20.0 mi

Top 65%
×5stories
+64ft-50ft

Overall

17329

Females

6356

F50-54

6356

20M→21M

20.0 - 21.0 mi

Top 68%
×8stories
+106ft-24ft

Overall

18044

Females

6792

F50-54

6792

21M→35K

21.0 - 21.8 mi

Top 71%
×7stories
+17ft-86ft

Overall

18851

Females

7305

F50-54

7305

35K→23M

21.8 - 23.0 mi

Top 66%
×5stories
+23ft-63ft

Overall

17623

Females

6647

F50-54

6647

23M→24M

23.0 - 24.0 mi

Top 65%
×6stories
+12ft-82ft

Overall

17401

Females

6580

F50-54

6580

24M→40K

24.0 - 24.9 mi

Top 63%
×1story
+6ft-20ft

Overall

16860

Females

6325

F50-54

6325

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1story
+13ft-16ft

Overall

16668

Females

6257

F50-54

6257

25.2M→Finish

25.2 - 26.2 mi

Top 67%
×2stories
+22ft-21ft

Overall

17734

Females

6778

F50-54

6778

Passing Analysis

Category:
Athletes Passed
1912
Passed By
1057
Net Change
+855
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19304
5K10K313369-56#19304#19360
10K15K262121+141#19360#19219
15K20K217108+109#19219#19110
20KHalf1261-49#19110#19159
Half25K17153+118#19159#19041
25K30K26179+182#19041#18859
30K20M13636+100#18859#18759
20M21M11750+67#18759#18692
21M35K4540+5#18692#18687
35K23M11645+71#18687#18616
23M24M8125+56#18616#18560
24M40K8920+69#18560#18491
40K25.2M3512+23#18491#18468
25.2MFinish5738+19#18468#18449
TOTALS19121057+855
📊

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