Lori Braunstein

Bib: 22534F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 47%
Masters (Masters Women)
#0 / 6539
Top 36%
Division (F45-49)
#0 / 1817
Top 43%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:23
Rank: #17503
Start5K
8:30/mi
26:23 split
10K· 6.21 mi
52:51
Rank: #17935 (-432)
5K10K
8:31/mi
26:28 split
15K· 9.32 mi
1:17:58
Rank: #16951 (+984)
10K15K
8:05/mi
25:07 split
20K· 12.43 mi
1:43:37
Rank: #16536 (+415)
15K20K
8:15/mi
25:39 split
Half· 13.11 mi
1:49:10
Rank: #16481 (+55)
20KHalf
8:08/mi
5:33 split
25K· 15.53 mi
2:09:35
Rank: #16340 (+141)
Half25K
8:25/mi
20:25 split
30K· 18.64 mi
2:36:26
Rank: #16098 (+242)
25K30K
8:39/mi
26:51 split
20M
2:48:30
Rank: #16070 (+28)
30K20M
8:53/mi
12:04 split
21M
2:57:38
Rank: #15925 (+145)
20M21M
9:08/mi
9:08 split
35K· 21.75 mi
3:04:08
Rank: #15915 (+10)
21M35K
8:41/mi
6:30 split
23M
3:15:44
Rank: #16020 (-105)
35K23M
9:16/mi
11:36 split
24M
3:24:25
Rank: #15992 (+28)
23M24M
8:41/mi
8:41 split
40K· 24.85 mi
3:31:46
Rank: #15904 (+88)
24M40K
8:36/mi
7:21 split
25.2M
3:35:20
Rank: #15948 (-44)
40K25.2M
10:21/mi
3:34 split
Finish· 26.22 mi
3:43:31
Rank: #15808 (+140)
25.2MFinish
8:02/mi
8:11 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:49:10
Pace8:20 /mi
2nd Half
Distance13.11 mi
Time1:54:21
Pace8:43 /mi
📊Positive Split: 4.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:0426:238:3026:23
8:30
-
10K
6.21 mi11:47:3252:518:3026:28
8:31
+0:01
15K
9.32 mi12:12:391:17:588:2225:07
8:05
-0:26
20K
12.43 mi12:38:181:43:378:2025:39
8:15
+0:10
Half
13.11 mi12:43:511:49:108:205:33
8:08
-0:07
25K
15.53 mi13:04:162:09:358:2120:25
8:25
+0:17
30K
18.64 mi13:31:072:36:268:2426:51
8:39
+0:14
20M
20.00 mi13:43:112:48:308:2512:04
8:53
+0:14
21M
21.00 mi13:52:192:57:388:289:08
9:08
+0:15
35K
21.75 mi13:58:493:04:088:286:30
8:41
-0:27
23M
23.00 mi14:10:253:15:448:3111:36
9:16
+0:35
24M
24.00 mi14:19:063:24:258:318:41
8:41
-0:35
40K
24.85 mi14:26:273:31:468:317:21
8:36
-0:05
25.2M
25.20 mi14:30:013:35:208:333:34
10:21
+1:45
Finish
26.22 mi14:38:123:43:318:328:11
8:02
-2:19

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

8:02 /mi

Average Pace

8:32 /mi

Slowest Pace

10:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:04:30

29% of race

Time at Steady Pace

2:02:39

55% of race

Time at Slower Pace

36:22

16% of race

Average Pace: 8:31 /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 mi11:21:0426:238:3026:23
8:30
#17503
10K
6.21 mi11:47:3252:518:3026:28
8:31
#17935
15K
9.32 mi12:12:391:17:588:2225:07
8:05
#16951
20K
12.43 mi12:38:181:43:378:2025:39
8:15
#16536
Half
13.11 mi12:43:511:49:108:205:33
8:08
#16481
25K
15.53 mi13:04:162:09:358:2120:25
8:25
#16340
30K
18.64 mi13:31:072:36:268:2426:51
8:39
#16098
20M
20.00 mi13:43:112:48:308:2512:04
8:53
#16070
21M
21.00 mi13:52:192:57:388:289:08
9:08
#15925
35K
21.75 mi13:58:493:04:088:286:30
8:41
#15915
23M
23.00 mi14:10:253:15:448:3111:36
9:16
#16020
24M
24.00 mi14:19:063:24:258:318:41
8:41
#15992
40K
24.85 mi14:26:273:31:468:317:21
8:36
#15904
25.2M
25.20 mi14:30:013:35:208:333:34
10:21
#15948
Finish
26.22 mi14:38:123:43:318:328:11
8:02
#15808
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi175036252625215074(Top 57%)4718(Top 41%)4718(Top 260%)
10K6.21 mi3.10 mi17935-4326488-2366488-23618366(Top 69%)6696(Top 59%)6696(Top 369%)
15K9.32 mi3.11 mi16951+9845879+6095879+60915074(Top 57%)4718(Top 41%)4718(Top 260%)
20K12.43 mi3.11 mi16536+4155636+2435636+24315334(Top 58%)4925(Top 43%)4925(Top 271%)
Half13.11 mi0.68 mi16481+555603+335603+3315400(Top 58%)4934(Top 43%)4934(Top 272%)
25K15.53 mi2.42 mi16340+1415534+695534+6915721(Top 59%)5271(Top 46%)5271(Top 290%)
30K18.64 mi3.11 mi16098+2425434+1005434+10015192(Top 57%)5056(Top 44%)5056(Top 278%)
20M20.00 mi1.36 mi16070+285437-35437-315909(Top 60%)5516(Top 48%)5516(Top 304%)
21M21.00 mi1.00 mi15925+1455370+675370+6714154(Top 53%)4574(Top 40%)4574(Top 252%)
35K21.75 mi0.75 mi15915+105380-105380-1016361(Top 61%)5910(Top 52%)5910(Top 325%)
23M23.00 mi1.25 mi16020-1055472-925472-9217365(Top 65%)6481(Top 57%)6481(Top 357%)
24M24.00 mi1.00 mi15992+285466+65466+615589(Top 59%)5579(Top 49%)5579(Top 307%)
40K24.85 mi0.85 mi15904+885424+425424+4213973(Top 52%)4736(Top 41%)4736(Top 261%)
25.2M25.20 mi0.35 mi15948-445455-315455-3118617(Top 70%)7279(Top 64%)7279(Top 401%)
Finish26.22 mi1.02 mi15808+1405384+715384+7112375(Top 46%)3906(Top 34%)3906(Top 215%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21story building
+97ft-345ft

Overall

15074

Females

4718

F45-49

4718

5K→10K

3.1 - 6.2 mi

Top 69%
×5story building
+79ft-138ft

Overall

18366

Females

6696

F45-49

6696

10K→15K

6.2 - 9.3 mi

Top 57%
×3story building
+67ft-78ft

Overall

15074

Females

4718

F45-49

4718

15K→20K

9.3 - 12.4 mi

Top 58%
×5story building
+106ft-86ft

Overall

15334

Females

4925

F45-49

4925

20K→Half

12.4 - 13.1 mi

Top 58%
×2story building
+19ft-37ft

Overall

15400

Females

4934

F45-49

4934

Half→25K

13.1 - 15.5 mi

Top 59%
×4story building
+66ft-88ft

Overall

15721

Females

5271

F45-49

5271

25K→30K

15.5 - 18.6 mi

Top 57%
×9story building
+181ft-148ft

Overall

15192

Females

5056

F45-49

5056

30K→20M

18.6 - 20.0 mi

Top 60%
×5story building
+64ft-50ft

Overall

15909

Females

5516

F45-49

5516

20M→21M

20.0 - 21.0 mi

Top 53%
×8story building
+106ft-24ft

Overall

14154

Females

4574

F45-49

4574

21M→35K

21.0 - 21.8 mi

Top 61%
×7story building
+17ft-86ft

Overall

16361

Females

5910

F45-49

5910

35K→23M

21.8 - 23.0 mi

Top 65%
×5story building
+23ft-63ft

Overall

17365

Females

6481

F45-49

6481

23M→24M

23.0 - 24.0 mi

Top 59%
×6story building
+12ft-82ft

Overall

15589

Females

5579

F45-49

5579

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

13973

Females

4736

F45-49

4736

40K→25.2M

24.9 - 25.2 mi

Top 70%
×1story
+13ft-16ft

Overall

18617

Females

7279

F45-49

7279

25.2M→Finish

25.2 - 26.2 mi

Top 46%
×2story building
+22ft-21ft

Overall

12375

Females

3906

F45-49

3906

Passing Analysis

Category:
Athletes Passed
2889
Passed By
1194
Net Change
+1695
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17503
5K10K144576-432#17503#17935
10K15K99713+984#17935#16951
15K20K44429+415#16951#16536
20KHalf6611+55#16536#16481
Half25K21372+141#16481#16340
25K30K30664+242#16340#16098
30K20M8860+28#16098#16070
20M21M16722+145#16070#15925
21M35K5444+10#15925#15915
35K23M52157-105#15915#16020
23M24M8456+28#16020#15992
24M40K10820+88#15992#15904
40K25.2M1660-44#15904#15948
25.2MFinish15010+140#15948#15808
TOTALS28891194+1695
📊

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