Sarah Preisser

Bib: 29972F

MI

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
33:11
Rank: #27095
Start5K
33:11 | 10:41/mi
10K· 6.21 mi
1:06:24
Rank: #26825 (+270)
5K10K
33:13 | 10:41/mi
15K· 9.32 mi
1:40:36
Rank: #26780 (+45)
10K15K
34:12 | 11:00/mi
20K· 12.43 mi
2:20:14
Rank: #27136 (-356)
15K20K
39:38 | 12:45/mi
Half· 13.11 mi
2:28:05
Rank: #27132 (+4)
20KHalf
7:51 | 11:30/mi
25K· 15.53 mi
3:00:23
Rank: #27223 (-91)
Half25K
32:18 | 13:19/mi
30K· 18.64 mi
3:40:25
Rank: #27117 (+106)
25K30K
40:02 | 12:53/mi
20M
3:58:54
Rank: #27132 (-15)
30K20M
18:29 | 13:36/mi
21M
4:12:39
Rank: #27100 (+32)
20M21M
13:45 | 13:45/mi
35K· 21.75 mi
4:22:22
Rank: #27089 (+11)
21M35K
9:43 | 12:59/mi
23M
4:39:25
Rank: #27106 (-17)
35K23M
17:03 | 13:37/mi
24M
4:52:04
Rank: #27101 (+5)
23M24M
12:39 | 12:39/mi
40K· 24.85 mi
5:03:40
Rank: #27094 (+7)
24M40K
11:36 | 13:34/mi
25.2M
5:07:43
Rank: #27057 (+37)
40K25.2M
4:03 | 11:45/mi
Finish· 26.22 mi
5:18:28
Rank: #26991 (+66)
25.2MFinish
10:45 | 10:33/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:28:05
Pace11:18 /mi
2nd Half
Distance13.11 mi
Time2:50:23
Pace13:00 /mi
📊Positive Split: 15.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:1133:1110:4133:11
10:41
-
10K
6.21 mi12:28:241:06:2410:4133:13
10:41
0:00
15K
9.32 mi13:02:361:40:3610:4834:12
11:00
+0:19
20K
12.43 mi13:42:142:20:1411:1739:38
12:45
+1:45
Half
13.11 mi13:50:052:28:0511:187:51
11:30
-1:15
25K
15.53 mi14:22:233:00:2311:3732:18
13:19
+1:49
30K
18.64 mi15:02:253:40:2511:4940:02
12:53
-0:26
20M
20.00 mi15:20:543:58:5411:5718:29
13:36
+0:43
21M
21.00 mi15:34:394:12:3912:0213:45
13:45
+0:09
35K
21.75 mi15:44:224:22:2212:049:43
12:59
-0:46
23M
23.00 mi16:01:254:39:2512:0917:03
13:37
+0:38
24M
24.00 mi16:14:044:52:0412:1012:39
12:39
-0:58
40K
24.85 mi16:25:405:03:4012:1311:36
13:34
+0:55
25.2M
25.20 mi16:29:435:07:4312:134:03
11:45
-1:49
Finish
26.22 mi16:40:285:18:2812:0910:45
10:33
-1:12

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

10:33 /mi

Average Pace

12:09 /mi

Slowest Pace

13:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:03:15

39% of race

Time at Steady Pace

2:14:20

42% of race

Time at Slower Pace

1:00:53

19% of race

Average Pace: 12:09 /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 mi11:55:1133:1110:4133:11
10:41
#27095
10K
6.21 mi12:28:241:06:2410:4133:13
10:41
#26825
15K
9.32 mi13:02:361:40:3610:4834:12
11:00
#26780
20K
12.43 mi13:42:142:20:1411:1739:38
12:45
#27136
Half
13.11 mi13:50:052:28:0511:187:51
11:30
#27132
25K
15.53 mi14:22:233:00:2311:3732:18
13:19
#27223
30K
18.64 mi15:02:253:40:2511:4940:02
12:53
#27117
20M
20.00 mi15:20:543:58:5411:5718:29
13:36
#27132
21M
21.00 mi15:34:394:12:3912:0213:45
13:45
#27100
35K
21.75 mi15:44:224:22:2212:049:43
12:59
#27089
23M
23.00 mi16:01:254:39:2512:0917:03
13:37
#27106
24M
24.00 mi16:14:044:52:0412:1012:39
12:39
#27101
40K
24.85 mi16:25:405:03:4012:1311:36
13:34
#27094
25.2M
25.20 mi16:29:435:07:4312:134:03
11:45
#27057
Finish
26.22 mi16:40:285:18:2812:0910:45
10:33
#26991
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi27095113851138526678(Top 94%)11178(Top 91%)11178(Top 858%)
10K6.21 mi3.10 mi26825+27011235+15011235+15026584(Top 94%)11112(Top 91%)11112(Top 853%)
15K9.32 mi3.11 mi26780+4511223+1211223+1226678(Top 94%)11178(Top 91%)11178(Top 858%)
20K12.43 mi3.11 mi27136-35611444-22111444-22127684(Top 97%)11808(Top 97%)11808(Top 906%)
Half13.11 mi0.68 mi27132+411449-511449-527049(Top 95%)11449(Top 94%)11449(Top 879%)
25K15.53 mi2.42 mi27223-9111511-6211511-6227509(Top 97%)11724(Top 96%)11724(Top 900%)
30K18.64 mi3.11 mi27117+10611466+4511466+4526565(Top 94%)11261(Top 92%)11261(Top 864%)
20M20.00 mi1.36 mi27132-1511485-1911485-1926992(Top 95%)11554(Top 94%)11554(Top 887%)
21M21.00 mi1.00 mi27100+3211475+1011475+1025940(Top 91%)11016(Top 90%)11016(Top 845%)
35K21.75 mi0.75 mi27089+1111470+511470+526940(Top 95%)11560(Top 95%)11560(Top 887%)
23M23.00 mi1.25 mi27106-1711489-1911489-1926976(Top 95%)11591(Top 95%)11591(Top 890%)
24M24.00 mi1.00 mi27101+511496-711496-726479(Top 93%)11362(Top 93%)11362(Top 872%)
40K24.85 mi0.85 mi27094+7114961149626814(Top 94%)11556(Top 95%)11556(Top 887%)
25.2M25.20 mi0.35 mi27057+3711478+1811478+1822610(Top 80%)9486(Top 78%)9486(Top 728%)
Finish26.22 mi1.02 mi26991+6611445+3311445+3324372(Top 86%)10349(Top 85%)10349(Top 794%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
×21stories
+97ft-345ft

Overall

26678

Females

11178

F50-54

11178

5K→10K

3.1 - 6.2 mi

Top 94%
×5stories
+79ft-138ft

Overall

26584

Females

11112

F50-54

11112

10K→15K

6.2 - 9.3 mi

Top 94%
×3stories
+67ft-78ft

Overall

26678

Females

11178

F50-54

11178

15K→20K

9.3 - 12.4 mi

Top 97%
×5stories
+106ft-86ft

Overall

27684

Females

11808

F50-54

11808

20K→Half

12.4 - 13.1 mi

Top 95%
×2stories
+19ft-37ft

Overall

27049

Females

11449

F50-54

11449

Half→25K

13.1 - 15.5 mi

Top 97%
×4stories
+66ft-88ft

Overall

27509

Females

11724

F50-54

11724

25K→30K

15.5 - 18.6 mi

Top 94%
×9stories
+181ft-148ft

Overall

26565

Females

11261

F50-54

11261

30K→20M

18.6 - 20.0 mi

Top 95%
×5stories
+64ft-50ft

Overall

26992

Females

11554

F50-54

11554

20M→21M

20.0 - 21.0 mi

Top 91%
×8stories
+106ft-24ft

Overall

25940

Females

11016

F50-54

11016

21M→35K

21.0 - 21.8 mi

Top 95%
×7stories
+17ft-86ft

Overall

26940

Females

11560

F50-54

11560

35K→23M

21.8 - 23.0 mi

Top 95%
×5stories
+23ft-63ft

Overall

26976

Females

11591

F50-54

11591

23M→24M

23.0 - 24.0 mi

Top 93%
×6stories
+12ft-82ft

Overall

26479

Females

11362

F50-54

11362

24M→40K

24.0 - 24.9 mi

Top 94%
×1story
+6ft-20ft

Overall

26814

Females

11556

F50-54

11556

40K→25.2M

24.9 - 25.2 mi

Top 80%
×1story
+13ft-16ft

Overall

22610

Females

9486

F50-54

9486

25.2M→Finish

25.2 - 26.2 mi

Top 86%
×2stories
+22ft-21ft

Overall

24372

Females

10349

F50-54

10349

Passing Analysis

Category:
Athletes Passed
942
Passed By
838
Net Change
+104
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27095
5K10K31343+270#27095#26825
10K15K14398+45#26825#26780
15K20K27383-356#26780#27136
20KHalf1915+4#27136#27132
Half25K47138-91#27132#27223
25K30K13428+106#27223#27117
30K20M3348-15#27117#27132
20M21M375+32#27132#27100
21M35K209+11#27100#27089
35K23M1835-17#27089#27106
23M24M2116+5#27106#27101
24M40K2619+7#27101#27094
40K25.2M381+37#27094#27057
25.2MFinish660+66#27057#26991
TOTALS942838+104
📊

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