Julie Sapper

Bib: 23619F

MD

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Top 43%
Division (F50-54)
#0 / 1303
Top 38%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:28
Rank: #19995
Start5K
26:28 | 8:31/mi
10K· 6.21 mi
53:09
Rank: #20161 (-166)
5K10K
26:41 | 8:35/mi
15K· 9.32 mi
1:19:31
Rank: #19869 (+292)
10K15K
26:22 | 8:29/mi
20K· 12.43 mi
1:46:07
Rank: #19525 (+344)
15K20K
26:36 | 8:34/mi
Half· 13.11 mi
1:51:59
Rank: #19537 (-12)
20KHalf
5:52 | 8:36/mi
25K· 15.53 mi
2:13:14
Rank: #19375 (+162)
Half25K
21:15 | 8:46/mi
30K· 18.64 mi
2:41:05
Rank: #18989 (+386)
25K30K
27:51 | 8:58/mi
20M
2:53:14
Rank: #18806 (+183)
30K20M
12:09 | 8:56/mi
21M
3:02:34
Rank: #18580 (+226)
20M21M
9:20 | 9:20/mi
35K· 21.75 mi
3:09:05
Rank: #18509 (+71)
21M35K
6:31 | 8:43/mi
23M
3:20:09
Rank: #18302 (+207)
35K23M
11:04 | 8:50/mi
24M
3:28:50
Rank: #18160 (+142)
23M24M
8:41 | 8:41/mi
40K· 24.85 mi
3:36:11
Rank: #17996 (+164)
24M40K
7:21 | 8:36/mi
25.2M
3:39:22
Rank: #17924 (+72)
40K25.2M
3:11 | 9:14/mi
Finish· 26.22 mi
3:47:56
Rank: #17819 (+105)
25.2MFinish
8:34 | 8:24/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:59
Pace8:33 /mi
2nd Half
Distance13.11 mi
Time1:55:57
Pace8:51 /mi
📊Positive Split: 3.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:4726:288:3126:28
8:31
-
10K
6.21 mi11:52:2853:098:3326:41
8:35
+0:04
15K
9.32 mi12:18:501:19:318:3226:22
8:29
-0:06
20K
12.43 mi12:45:261:46:078:3226:36
8:34
+0:05
Half
13.11 mi12:51:181:51:598:335:52
8:36
+0:02
25K
15.53 mi13:12:332:13:148:3521:15
8:46
+0:10
30K
18.64 mi13:40:242:41:058:3827:51
8:58
+0:12
20M
20.00 mi13:52:332:53:148:4012:09
8:56
-0:02
21M
21.00 mi14:01:533:02:348:429:20
9:20
+0:24
35K
21.75 mi14:08:243:09:058:426:31
8:43
-0:37
23M
23.00 mi14:19:283:20:098:4211:04
8:50
+0:07
24M
24.00 mi14:28:093:28:508:428:41
8:41
-0:09
40K
24.85 mi14:35:303:36:118:427:21
8:36
-0:05
25.2M
25.20 mi14:38:413:39:228:423:11
9:14
+0:38
Finish
26.22 mi14:47:153:47:568:428:34
8:24
-0:50

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

8:24 /mi

Average Pace

8:42 /mi

Slowest Pace

9:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:38:36

96% of race

Time at Steady Pace

9:20

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:42 /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 mi11:25:4726:288:3126:28
8:31
#19995
10K
6.21 mi11:52:2853:098:3326:41
8:35
#20161
15K
9.32 mi12:18:501:19:318:3226:22
8:29
#19869
20K
12.43 mi12:45:261:46:078:3226:36
8:34
#19525
Half
13.11 mi12:51:181:51:598:335:52
8:36
#19537
25K
15.53 mi13:12:332:13:148:3521:15
8:46
#19375
30K
18.64 mi13:40:242:41:058:3827:51
8:58
#18989
20M
20.00 mi13:52:332:53:148:4012:09
8:56
#18806
21M
21.00 mi14:01:533:02:348:429:20
9:20
#18580
35K
21.75 mi14:08:243:09:058:426:31
8:43
#18509
23M
23.00 mi14:19:283:20:098:4211:04
8:50
#18302
24M
24.00 mi14:28:093:28:508:428:41
8:41
#18160
40K
24.85 mi14:35:303:36:118:427:21
8:36
#17996
25.2M
25.20 mi14:38:413:39:228:423:11
9:14
#17924
Finish
26.22 mi14:47:153:47:568:428:34
8:24
#17819
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi199957499749919255(Top 68%)7035(Top 58%)7035(Top 540%)
10K6.21 mi3.10 mi20161-1667571-727571-7220302(Top 71%)7635(Top 62%)7635(Top 586%)
15K9.32 mi3.11 mi19869+2927392+1797392+17919255(Top 68%)7035(Top 58%)7035(Top 540%)
20K12.43 mi3.11 mi19525+3447199+1937199+19318621(Top 66%)6697(Top 55%)6697(Top 514%)
Half13.11 mi0.68 mi19537-127209-107209-1019816(Top 70%)7354(Top 60%)7354(Top 564%)
25K15.53 mi2.42 mi19375+1627131+787131+7818755(Top 66%)6841(Top 56%)6841(Top 525%)
30K18.64 mi3.11 mi18989+3866942+1896942+18917497(Top 62%)6304(Top 52%)6304(Top 484%)
20M20.00 mi1.36 mi18806+1836859+836859+8316500(Top 58%)5881(Top 48%)5881(Top 451%)
21M21.00 mi1.00 mi18580+2266766+936766+9315345(Top 54%)5375(Top 44%)5375(Top 413%)
35K21.75 mi0.75 mi18509+716740+266740+2616788(Top 59%)6212(Top 51%)6212(Top 477%)
23M23.00 mi1.25 mi18302+2076652+886652+8815353(Top 54%)5527(Top 45%)5527(Top 424%)
24M24.00 mi1.00 mi18160+1426604+486604+4815672(Top 55%)5738(Top 47%)5738(Top 440%)
40K24.85 mi0.85 mi17996+1646548+566548+5614089(Top 50%)5026(Top 41%)5026(Top 386%)
25.2M25.20 mi0.35 mi17924+726514+346514+3413217(Top 47%)4636(Top 38%)4636(Top 356%)
Finish26.22 mi1.02 mi17819+1056478+366478+3615668(Top 55%)5850(Top 48%)5850(Top 449%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×21stories
+97ft-345ft

Overall

19255

Females

7035

F50-54

7035

5K→10K

3.1 - 6.2 mi

Top 71%
×5stories
+79ft-138ft

Overall

20302

Females

7635

F50-54

7635

10K→15K

6.2 - 9.3 mi

Top 68%
×3stories
+67ft-78ft

Overall

19255

Females

7035

F50-54

7035

15K→20K

9.3 - 12.4 mi

Top 66%
×5stories
+106ft-86ft

Overall

18621

Females

6697

F50-54

6697

20K→Half

12.4 - 13.1 mi

Top 70%
×2stories
+19ft-37ft

Overall

19816

Females

7354

F50-54

7354

Half→25K

13.1 - 15.5 mi

Top 66%
×4stories
+66ft-88ft

Overall

18755

Females

6841

F50-54

6841

25K→30K

15.5 - 18.6 mi

Top 62%
×9stories
+181ft-148ft

Overall

17497

Females

6304

F50-54

6304

30K→20M

18.6 - 20.0 mi

Top 58%
×5stories
+64ft-50ft

Overall

16500

Females

5881

F50-54

5881

20M→21M

20.0 - 21.0 mi

Top 54%
×8stories
+106ft-24ft

Overall

15345

Females

5375

F50-54

5375

21M→35K

21.0 - 21.8 mi

Top 59%
×7stories
+17ft-86ft

Overall

16788

Females

6212

F50-54

6212

35K→23M

21.8 - 23.0 mi

Top 54%
×5stories
+23ft-63ft

Overall

15353

Females

5527

F50-54

5527

23M→24M

23.0 - 24.0 mi

Top 55%
×6stories
+12ft-82ft

Overall

15672

Females

5738

F50-54

5738

24M→40K

24.0 - 24.9 mi

Top 50%
×1story
+6ft-20ft

Overall

14089

Females

5026

F50-54

5026

40K→25.2M

24.9 - 25.2 mi

Top 47%
×1story
+13ft-16ft

Overall

13217

Females

4636

F50-54

4636

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2stories
+22ft-21ft

Overall

15668

Females

5850

F50-54

5850

Passing Analysis

Category:
Athletes Passed
2958
Passed By
782
Net Change
+2176
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19995
5K10K208374-166#19995#20161
10K15K35563+292#20161#19869
15K20K39046+344#19869#19525
20KHalf3244-12#19525#19537
Half25K24482+162#19537#19375
25K30K43347+386#19375#18989
30K20M21027+183#18989#18806
20M21M24115+226#18806#18580
21M35K8918+71#18580#18509
35K23M22518+207#18509#18302
23M24M15513+142#18302#18160
24M40K1717+164#18160#17996
40K25.2M764+72#17996#17924
25.2MFinish12924+105#17924#17819
TOTALS2958782+2176
📊

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