Lucy Butler

Bib: 22082F

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Top 42%
Division (F45-49)
#0 / 1813
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:23
Rank: #15260
Start5K
7:51/mi
24:23 split
10K· 6.21 mi
49:00
Rank: #15550 (-290)
5K10K
7:55/mi
24:37 split
15K· 9.32 mi
1:14:03
Rank: #15881 (-331)
10K15K
8:04/mi
25:03 split
20K· 12.43 mi
1:40:28
Rank: #16563 (-682)
15K20K
8:30/mi
26:25 split
Half· 13.11 mi
1:46:07
Rank: #16634 (-71)
20KHalf
8:17/mi
5:39 split
25K· 15.53 mi
2:07:26
Rank: #16980 (-346)
Half25K
8:48/mi
21:19 split
30K· 18.64 mi
2:36:04
Rank: #17281 (-301)
25K30K
9:13/mi
28:38 split
20M
2:49:01
Rank: #17464 (-183)
30K20M
9:32/mi
12:57 split
21M
2:59:14
Rank: #17590 (-126)
20M21M
10:13/mi
10:13 split
35K· 21.75 mi
3:05:54
Rank: #17593 (-3)
21M35K
8:55/mi
6:40 split
23M
3:17:35
Rank: #17610 (-17)
35K23M
9:20/mi
11:41 split
24M
3:26:41
Rank: #17613 (-3)
23M24M
9:06/mi
9:06 split
40K· 24.85 mi
3:34:35
Rank: #17602 (+11)
24M40K
9:14/mi
7:54 split
25.2M
3:38:05
Rank: #17594 (+8)
40K25.2M
10:09/mi
3:30 split
Finish· 26.22 mi
3:47:00
Rank: #17602 (-8)
25.2MFinish
8:45/mi
8:55 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:07
Pace8:06 /mi
2nd Half
Distance13.11 mi
Time2:00:53
Pace9:13 /mi
📊Positive Split: 13.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:4424:237:5124:23
7:51
-
10K
6.21 mi11:43:2149:007:5324:37
7:55
+0:04
15K
9.32 mi12:08:241:14:037:5725:03
8:04
+0:09
20K
12.43 mi12:34:491:40:288:0526:25
8:30
+0:26
Half
13.11 mi12:40:281:46:078:065:39
8:17
-0:13
25K
15.53 mi13:01:472:07:268:1221:19
8:48
+0:31
30K
18.64 mi13:30:252:36:048:2228:38
9:13
+0:25
20M
20.00 mi13:43:222:49:018:2712:57
9:32
+0:19
21M
21.00 mi13:53:352:59:148:3210:13
10:13
+0:41
35K
21.75 mi14:00:153:05:548:336:40
8:55
-1:18
23M
23.00 mi14:11:563:17:358:3511:41
9:20
+0:25
24M
24.00 mi14:21:023:26:418:379:06
9:06
-0:14
40K
24.85 mi14:28:563:34:358:387:54
9:14
+0:08
25.2M
25.20 mi14:32:263:38:058:393:30
10:09
+0:55
Finish
26.22 mi14:41:213:47:008:408:55
8:45
-1:24

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

7:51 /mi

Average Pace

8:40 /mi

Slowest Pace

10:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:46:07

47% of race

Time at Steady Pace

1:22:32

36% of race

Time at Slower Pace

38:21

17% of race

Average Pace: 8:39 /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 mi11:18:4424:237:5124:23
7:51
#15260
10K
6.21 mi11:43:2149:007:5324:37
7:55
#15550
15K
9.32 mi12:08:241:14:037:5725:03
8:04
#15881
20K
12.43 mi12:34:491:40:288:0526:25
8:30
#16563
Half
13.11 mi12:40:281:46:078:065:39
8:17
#16634
25K
15.53 mi13:01:472:07:268:1221:19
8:48
#16980
30K
18.64 mi13:30:252:36:048:2228:38
9:13
#17281
20M
20.00 mi13:43:222:49:018:2712:57
9:32
#17464
21M
21.00 mi13:53:352:59:148:3210:13
10:13
#17590
35K
21.75 mi14:00:153:05:548:336:40
8:55
#17593
23M
23.00 mi14:11:563:17:358:3511:41
9:20
#17610
24M
24.00 mi14:21:023:26:418:379:06
9:06
#17613
40K
24.85 mi14:28:563:34:358:387:54
9:14
#17602
25.2M
25.20 mi14:32:263:38:058:393:30
10:09
#17594
Finish
26.22 mi14:41:213:47:008:408:55
8:45
#17602
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi152604695469516526(Top 58%)5458(Top 45%)5458(Top 301%)
10K6.21 mi3.10 mi15550-2904872-1774872-17715869(Top 56%)5053(Top 41%)5053(Top 279%)
15K9.32 mi3.11 mi15881-3315069-1975069-19716526(Top 58%)5458(Top 45%)5458(Top 301%)
20K12.43 mi3.11 mi16563-6825478-4095478-40918273(Top 64%)6489(Top 53%)6489(Top 358%)
Half13.11 mi0.68 mi16634-715527-495527-4917869(Top 63%)6248(Top 51%)6248(Top 345%)
25K15.53 mi2.42 mi16980-3465751-2245751-22418894(Top 67%)6916(Top 57%)6916(Top 381%)
30K18.64 mi3.11 mi17281-3015983-2325983-23218717(Top 66%)6960(Top 57%)6960(Top 384%)
20M20.00 mi1.36 mi17464-1836126-1436126-14319315(Top 68%)7426(Top 61%)7426(Top 410%)
21M21.00 mi1.00 mi17590-1266214-886214-8819090(Top 67%)7374(Top 60%)7374(Top 407%)
35K21.75 mi0.75 mi17593-36237-236237-2317824(Top 63%)6800(Top 56%)6800(Top 375%)
23M23.00 mi1.25 mi17610-176283-466283-4617942(Top 63%)6957(Top 57%)6957(Top 384%)
24M24.00 mi1.00 mi17613-36314-316314-3117893(Top 63%)6970(Top 57%)6970(Top 384%)
40K24.85 mi0.85 mi17602+116337-236337-2317551(Top 62%)6884(Top 56%)6884(Top 380%)
25.2M25.20 mi0.35 mi17594+86344-76344-717721(Top 62%)6973(Top 57%)6973(Top 385%)
Finish26.22 mi1.02 mi17602-86363-196363-1917795(Top 63%)6978(Top 57%)6978(Top 385%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21story building
+97ft-345ft

Overall

16526

Females

5458

F45-49

5458

5K→10K

3.1 - 6.2 mi

Top 56%
×5story building
+79ft-138ft

Overall

15869

Females

5053

F45-49

5053

10K→15K

6.2 - 9.3 mi

Top 58%
×3story building
+67ft-78ft

Overall

16526

Females

5458

F45-49

5458

15K→20K

9.3 - 12.4 mi

Top 64%
×5story building
+106ft-86ft

Overall

18273

Females

6489

F45-49

6489

20K→Half

12.4 - 13.1 mi

Top 63%
×2story building
+19ft-37ft

Overall

17869

Females

6248

F45-49

6248

Half→25K

13.1 - 15.5 mi

Top 67%
×4story building
+66ft-88ft

Overall

18894

Females

6916

F45-49

6916

25K→30K

15.5 - 18.6 mi

Top 66%
×9story building
+181ft-148ft

Overall

18717

Females

6960

F45-49

6960

30K→20M

18.6 - 20.0 mi

Top 68%
×5story building
+64ft-50ft

Overall

19315

Females

7426

F45-49

7426

20M→21M

20.0 - 21.0 mi

Top 67%
×8story building
+106ft-24ft

Overall

19090

Females

7374

F45-49

7374

21M→35K

21.0 - 21.8 mi

Top 63%
×7story building
+17ft-86ft

Overall

17824

Females

6800

F45-49

6800

35K→23M

21.8 - 23.0 mi

Top 63%
×5story building
+23ft-63ft

Overall

17942

Females

6957

F45-49

6957

23M→24M

23.0 - 24.0 mi

Top 63%
×6story building
+12ft-82ft

Overall

17893

Females

6970

F45-49

6970

24M→40K

24.0 - 24.9 mi

Top 62%
×1story
+6ft-20ft

Overall

17551

Females

6884

F45-49

6884

40K→25.2M

24.9 - 25.2 mi

Top 62%
×1story
+13ft-16ft

Overall

17721

Females

6973

F45-49

6973

25.2M→Finish

25.2 - 26.2 mi

Top 63%
×2story building
+22ft-21ft

Overall

17795

Females

6978

F45-49

6978

Passing Analysis

Category:
Athletes Passed
1138
Passed By
3480
Net Change
-2342
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15260
5K10K193483-290#15260#15550
10K15K108439-331#15550#15881
15K20K67749-682#15881#16563
20KHalf1788-71#16563#16634
Half25K71417-346#16634#16980
25K30K143444-301#16980#17281
30K20M63246-183#17281#17464
20M21M70196-126#17464#17590
21M35K6164-3#17590#17593
35K23M104121-17#17593#17610
23M24M8285-3#17610#17613
24M40K6756+11#17613#17602
40K25.2M3426+8#17602#17594
25.2MFinish5866-8#17594#17602
TOTALS11383480-2342
📊

Passing Visuals

Category:
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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