Lucy Butler

Bib: 20899F

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F45-49)
#0 / 1817
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:36
Rank: #18000
Start5K
26:36 | 8:34/mi
10K· 6.21 mi
53:50
Rank: #18916 (-916)
5K10K
27:14 | 8:46/mi
15K· 9.32 mi
1:21:17
Rank: #19164 (-248)
10K15K
27:27 | 8:50/mi
20K· 12.43 mi
1:51:08
Rank: #20080 (-916)
15K20K
29:51 | 9:36/mi
Half· 13.11 mi
1:57:17
Rank: #20108 (-28)
20KHalf
6:09 | 9:01/mi
25K· 15.53 mi
2:20:13
Rank: #20254 (-146)
Half25K
22:56 | 9:28/mi
30K· 18.64 mi
2:50:56
Rank: #20336 (-82)
25K30K
30:43 | 9:53/mi
20M
3:04:18
Rank: #20304 (+32)
30K20M
13:22 | 9:50/mi
21M
3:15:35
Rank: #20380 (-76)
20M21M
11:17 | 11:17/mi
35K· 21.75 mi
3:22:49
Rank: #20366 (+14)
21M35K
7:14 | 9:40/mi
23M
3:35:21
Rank: #20338 (+28)
35K23M
12:32 | 10:01/mi
24M
3:45:00
Rank: #20315 (+23)
23M24M
9:39 | 9:39/mi
40K· 24.85 mi
3:53:25
Rank: #20264 (+51)
24M40K
8:25 | 9:51/mi
25.2M
3:56:57
Rank: #20240 (+24)
40K25.2M
3:32 | 10:15/mi
Finish· 26.22 mi
4:06:25
Rank: #20203 (+37)
25.2MFinish
9:28 | 9:17/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:57:17
Pace8:57 /mi
2nd Half
Distance13.11 mi
Time2:09:08
Pace9:51 /mi
📊Positive Split: 10.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:3226:368:3426:36
8:34
-
10K
6.21 mi11:50:4653:508:4027:14
8:46
+0:12
15K
9.32 mi12:18:131:21:178:4327:27
8:50
+0:04
20K
12.43 mi12:48:041:51:088:5729:51
9:36
+0:46
Half
13.11 mi12:54:131:57:178:576:09
9:01
-0:35
25K
15.53 mi13:17:092:20:139:0222:56
9:28
+0:27
30K
18.64 mi13:47:522:50:569:1030:43
9:53
+0:25
20M
20.00 mi14:01:143:04:189:1313:22
9:50
-0:03
21M
21.00 mi14:12:313:15:359:1911:17
11:17
+1:27
35K
21.75 mi14:19:453:22:499:207:14
9:40
-1:37
23M
23.00 mi14:32:173:35:219:2212:32
10:01
+0:21
24M
24.00 mi14:41:563:45:009:239:39
9:39
-0:22
40K
24.85 mi14:50:213:53:259:238:25
9:51
+0:12
25.2M
25.20 mi14:53:533:56:579:243:32
10:15
+0:24
Finish
26.22 mi15:03:214:06:259:249:28
9:17
-0:58

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

8:34 /mi

Average Pace

9:24 /mi

Slowest Pace

11:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:36:54

39% of race

Time at Steady Pace

2:02:10

50% of race

Time at Slower Pace

27:21

11% of race

Average Pace: 9:24 /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 mi11:23:3226:368:3426:36
8:34
#18000
10K
6.21 mi11:50:4653:508:4027:14
8:46
#18916
15K
9.32 mi12:18:131:21:178:4327:27
8:50
#19164
20K
12.43 mi12:48:041:51:088:5729:51
9:36
#20080
Half
13.11 mi12:54:131:57:178:576:09
9:01
#20108
25K
15.53 mi13:17:092:20:139:0222:56
9:28
#20254
30K
18.64 mi13:47:522:50:569:1030:43
9:53
#20336
20M
20.00 mi14:01:143:04:189:1313:22
9:50
#20304
21M
21.00 mi14:12:313:15:359:1911:17
11:17
#20380
35K
21.75 mi14:19:453:22:499:207:14
9:40
#20366
23M
23.00 mi14:32:173:35:219:2212:32
10:01
#20338
24M
24.00 mi14:41:563:45:009:239:39
9:39
#20315
40K
24.85 mi14:50:213:53:259:238:25
9:51
#20264
25.2M
25.20 mi14:53:533:56:579:243:32
10:15
#20240
Finish
26.22 mi15:03:214:06:259:249:28
9:17
#20203
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi180006561656119716(Top 74%)7515(Top 66%)7515(Top 414%)
10K6.21 mi3.10 mi18916-9167092-5317092-53119773(Top 74%)7564(Top 66%)7564(Top 416%)
15K9.32 mi3.11 mi19164-2487235-1437235-14319716(Top 74%)7515(Top 66%)7515(Top 414%)
20K12.43 mi3.11 mi20080-9167765-5307765-53021886(Top 82%)8733(Top 76%)8733(Top 481%)
Half13.11 mi0.68 mi20108-287777-127777-1220525(Top 77%)7980(Top 70%)7980(Top 439%)
25K15.53 mi2.42 mi20254-1467847-707847-7020706(Top 78%)8107(Top 71%)8107(Top 446%)
30K18.64 mi3.11 mi20336-827918-717918-7120716(Top 78%)8177(Top 72%)8177(Top 450%)
20M20.00 mi1.36 mi20304+327917+17917+119976(Top 75%)7837(Top 69%)7837(Top 431%)
21M21.00 mi1.00 mi20380-767966-497966-4921450(Top 81%)8708(Top 76%)8708(Top 479%)
35K21.75 mi0.75 mi20366+147967-17967-120382(Top 77%)8156(Top 71%)8156(Top 449%)
23M23.00 mi1.25 mi20338+287960+77960+720022(Top 75%)7967(Top 70%)7967(Top 438%)
24M24.00 mi1.00 mi20315+237955+57955+519742(Top 74%)7833(Top 69%)7833(Top 431%)
40K24.85 mi0.85 mi20264+517940+157940+1519538(Top 73%)7797(Top 68%)7797(Top 429%)
25.2M25.20 mi0.35 mi20240+247930+107930+1018351(Top 69%)7160(Top 63%)7160(Top 394%)
Finish26.22 mi1.02 mi20203+377918+127918+1219336(Top 73%)7636(Top 67%)7636(Top 420%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21stories
+97ft-345ft

Overall

19716

Females

7515

F45-49

7515

5K→10K

3.1 - 6.2 mi

Top 74%
×5stories
+79ft-138ft

Overall

19773

Females

7564

F45-49

7564

10K→15K

6.2 - 9.3 mi

Top 74%
×3stories
+67ft-78ft

Overall

19716

Females

7515

F45-49

7515

15K→20K

9.3 - 12.4 mi

Top 82%
×5stories
+106ft-86ft

Overall

21886

Females

8733

F45-49

8733

20K→Half

12.4 - 13.1 mi

Top 77%
×2stories
+19ft-37ft

Overall

20525

Females

7980

F45-49

7980

Half→25K

13.1 - 15.5 mi

Top 78%
×4stories
+66ft-88ft

Overall

20706

Females

8107

F45-49

8107

25K→30K

15.5 - 18.6 mi

Top 78%
×9stories
+181ft-148ft

Overall

20716

Females

8177

F45-49

8177

30K→20M

18.6 - 20.0 mi

Top 75%
×5stories
+64ft-50ft

Overall

19976

Females

7837

F45-49

7837

20M→21M

20.0 - 21.0 mi

Top 81%
×8stories
+106ft-24ft

Overall

21450

Females

8708

F45-49

8708

21M→35K

21.0 - 21.8 mi

Top 77%
×7stories
+17ft-86ft

Overall

20382

Females

8156

F45-49

8156

35K→23M

21.8 - 23.0 mi

Top 75%
×5stories
+23ft-63ft

Overall

20022

Females

7967

F45-49

7967

23M→24M

23.0 - 24.0 mi

Top 74%
×6stories
+12ft-82ft

Overall

19742

Females

7833

F45-49

7833

24M→40K

24.0 - 24.9 mi

Top 73%
×1story
+6ft-20ft

Overall

19538

Females

7797

F45-49

7797

40K→25.2M

24.9 - 25.2 mi

Top 69%
×1story
+13ft-16ft

Overall

18351

Females

7160

F45-49

7160

25.2M→Finish

25.2 - 26.2 mi

Top 73%
×2stories
+22ft-21ft

Overall

19336

Females

7636

F45-49

7636

Passing Analysis

Category:
Athletes Passed
916
Passed By
3119
Net Change
-2203
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18000
5K10K77993-916#18000#18916
10K15K91339-248#18916#19164
15K20K33949-916#19164#20080
20KHalf1846-28#20080#20108
Half25K94240-146#20108#20254
25K30K121203-82#20254#20336
30K20M9361+32#20336#20304
20M21M44120-76#20304#20380
21M35K5945+14#20380#20366
35K23M7648+28#20366#20338
23M24M5229+23#20338#20315
24M40K6918+51#20315#20264
40K25.2M317+24#20264#20240
25.2MFinish5821+37#20240#20203
TOTALS9163119-2203
📊

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