Laura Shaver

Bib: 20809F

GA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 44%
Masters (Masters Women)
#0 / 6263
Top 33%
Division (F50-54)
#0 / 1187
Top 26%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7469 ft
×2stacked redwood trees
890 ft climb · 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:21/mi
25:56
973451.5%
10K· 6.21 mi
8:39/mi
52:47
791380.4%
15K· 9.32 mi
8:39/mi
1:19:38
6778
20K· 12.43 mi
8:43/mi
1:46:42
106860.1%
Half· 13.11 mi
8:27/mi
1:52:28
19370.5%
25K· 15.53 mi
8:44/mi
2:13:38
66880.2%
30K· 18.64 mi
8:52/mi
2:41:11
1811480.2%
20M
8:53/mi
2:53:15
64500.2%
21M
9:52/mi
3:03:07
106241.6%
35K· 21.75 mi
8:35/mi
3:09:32
17861.7%
23M
8:37/mi
3:20:19
23630.6%
24M
8:25/mi
3:28:44
821.3%
40K· 24.85 mi
8:45/mi
3:36:13
200.3%
25.2M
9:34/mi
3:39:31
13160.2%
Finish· 26.22 mi
8:48/mi
3:48:29
2221

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:52:28
Pace8:35 /mi
2nd Half
Distance13.11 mi
Time1:56:01
Pace8:51 /mi
📊Positive Split: 3.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:4925:568:2125:56
8:21
-
10K
6.21 mi11:48:4052:478:3026:51
8:39
+0:18
15K
9.32 mi12:15:311:19:388:3326:51
8:39
0:00
20K
12.43 mi12:42:351:46:428:3527:04
8:43
+0:04
Half
13.11 mi12:48:211:52:288:355:46
8:27
-0:16
25K
15.53 mi13:09:312:13:388:3621:10
8:44
+0:17
30K
18.64 mi13:37:042:41:118:3927:33
8:52
+0:08
20M
20.00 mi13:49:082:53:158:4012:04
8:53
+0:01
21M
21.00 mi13:59:003:03:078:439:52
9:52
+0:59
35K
21.75 mi14:05:253:09:328:436:25
8:35
-1:17
23M
23.00 mi14:16:123:20:198:4310:47
8:37
+0:02
24M
24.00 mi14:24:373:28:448:428:25
8:25
-0:12
40K
24.85 mi14:32:063:36:138:427:29
8:45
+0:20
25.2M
25.20 mi14:35:243:39:318:433:18
9:34
+0:49
Finish
26.22 mi14:44:223:48:298:438:58
8:48
-0:46

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

8:21 /mi

Average Pace

8:43 /mi

Slowest Pace

9:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:35:19

94% of race

Time at Steady Pace

3:18

1% of race

Time at Slower Pace

9:52

4% of race

Average Pace: 8:43 /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 mi11:21:4925:568:2125:56
8:21
#16927
10K
6.21 mi11:48:4052:478:3026:51
8:39
#17498
15K
9.32 mi12:15:311:19:388:3326:51
8:39
#17364
20K
12.43 mi12:42:351:46:428:3527:04
8:43
#16911
Half
13.11 mi12:48:211:52:288:355:46
8:27
#16829
25K
15.53 mi13:09:312:13:388:3621:10
8:44
#16303
30K
18.64 mi13:37:042:41:118:3927:33
8:52
#15605
20M
20.00 mi13:49:082:53:158:4012:04
8:53
#15305
21M
21.00 mi13:59:003:03:078:439:52
9:52
#15116
35K
21.75 mi14:05:253:09:328:436:25
8:35
#14967
23M
23.00 mi14:16:123:20:198:4310:47
8:37
#14603
24M
24.00 mi14:24:373:28:448:428:25
8:25
#14312
40K
24.85 mi14:32:063:36:138:427:29
8:45
#14114
25.2M
25.20 mi14:35:243:39:318:433:18
9:34
#13997
Finish
26.22 mi14:44:223:48:298:438:58
8:48
#13948
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi169276117611717168(Top 67%)6233(Top 57%)6233(Top 525%)
10K6.21 mi3.10 mi17498-5716445-3286445-32818082(Top 71%)6770(Top 62%)6770(Top 570%)
15K9.32 mi3.11 mi17364+1346356+896356+8917168(Top 67%)6233(Top 57%)6233(Top 525%)
20K12.43 mi3.11 mi16911+4536114+2426114+24215911(Top 62%)5533(Top 51%)5533(Top 466%)
Half13.11 mi0.68 mi16829+826070+446070+4415450(Top 60%)5293(Top 48%)5293(Top 446%)
25K15.53 mi2.42 mi16303+5265784+2865784+28614222(Top 56%)4724(Top 43%)4724(Top 398%)
30K18.64 mi3.11 mi15605+6985434+3505434+35012569(Top 49%)4043(Top 37%)4043(Top 341%)
20M20.00 mi1.36 mi15305+3005308+1265308+12611530(Top 45%)3786(Top 35%)3786(Top 319%)
21M21.00 mi1.00 mi15116+1895241+675241+6712449(Top 49%)4497(Top 41%)4497(Top 379%)
35K21.75 mi0.75 mi14967+1495184+575184+5711220(Top 44%)3883(Top 36%)3883(Top 327%)
23M23.00 mi1.25 mi14603+3645041+1435041+1439102(Top 36%)2934(Top 27%)2934(Top 247%)
24M24.00 mi1.00 mi14312+2914908+1334908+1338989(Top 35%)2952(Top 27%)2952(Top 249%)
40K24.85 mi0.85 mi14114+1984824+844824+849673(Top 38%)3412(Top 31%)3412(Top 287%)
25.2M25.20 mi0.35 mi13997+1174795+294795+299104(Top 36%)3222(Top 29%)3222(Top 271%)
Finish26.22 mi1.02 mi13948+494793+24793+213182(Top 52%)5059(Top 46%)5059(Top 426%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×21story building
+97ft-345ft

Overall

17168

Females

6233

F50-54

6233

5K→10K

3.1 - 6.2 mi

Top 71%
×5story building
+79ft-138ft

Overall

18082

Females

6770

F50-54

6770

10K→15K

6.2 - 9.3 mi

Top 67%
×3story building
+67ft-78ft

Overall

17168

Females

6233

F50-54

6233

15K→20K

9.3 - 12.4 mi

Top 62%
×5story building
+106ft-86ft

Overall

15911

Females

5533

F50-54

5533

20K→Half

12.4 - 13.1 mi

Top 60%
×2story building
+19ft-37ft

Overall

15450

Females

5293

F50-54

5293

Half→25K

13.1 - 15.5 mi

Top 56%
×4story building
+66ft-88ft

Overall

14222

Females

4724

F50-54

4724

25K→30K

15.5 - 18.6 mi

Top 49%
×9story building
+181ft-148ft

Overall

12569

Females

4043

F50-54

4043

30K→20M

18.6 - 20.0 mi

Top 45%
×5story building
+64ft-50ft

Overall

11530

Females

3786

F50-54

3786

20M→21M

20.0 - 21.0 mi

Top 49%
×8story building
+106ft-24ft

Overall

12449

Females

4497

F50-54

4497

21M→35K

21.0 - 21.8 mi

Top 44%
×7story building
+17ft-86ft

Overall

11220

Females

3883

F50-54

3883

35K→23M

21.8 - 23.0 mi

Top 36%
×5story building
+23ft-63ft

Overall

9102

Females

2934

F50-54

2934

23M→24M

23.0 - 24.0 mi

Top 35%
×6story building
+12ft-82ft

Overall

8989

Females

2952

F50-54

2952

24M→40K

24.0 - 24.9 mi

Top 38%
×1story
+6ft-20ft

Overall

9673

Females

3412

F50-54

3412

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

9104

Females

3222

F50-54

3222

25.2M→Finish

25.2 - 26.2 mi

Top 52%
×2story building
+22ft-21ft

Overall

13182

Females

5059

F50-54

5059

Passing Analysis

Category:
Athletes Passed
4029
Passed By
1050
Net Change
+2979
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16927
5K10K112683-571#16927#17498
10K15K308174+134#17498#17364
15K20K50653+453#17364#16911
20KHalf886+82#16911#16829
Half25K53812+526#16829#16303
25K30K71315+698#16303#15605
30K20M3055+300#15605#15305
20M21M22031+189#15305#15116
21M35K1556+149#15116#14967
35K23M3662+364#14967#14603
23M24M2954+291#14603#14312
24M40K2024+198#14312#14114
40K25.2M1225+117#14114#13997
25.2MFinish9950+49#13997#13948
TOTALS40291050+2979
📊

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