Polly Feyereisn

Bib: 19375F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 49%
Gender (Female)
#0 / 12228
Top 35%
Masters (Masters Women)
#0 / 6759
Top 21%
Division (F40-44)
#0 / 1718
Top 42%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:22
Rank: #15210
Start5K
24:22 | 7:51/mi
10K· 6.21 mi
48:34
Rank: #14916 (+294)
5K10K
24:12 | 7:47/mi
15K· 9.32 mi
1:12:54
Rank: #14824 (+92)
10K15K
24:20 | 7:50/mi
20K· 12.43 mi
1:37:18
Rank: #14489 (+335)
15K20K
24:24 | 7:51/mi
Half· 13.11 mi
1:42:31
Rank: #14396 (+93)
20KHalf
5:13 | 7:39/mi
25K· 15.53 mi
2:01:45
Rank: #14204 (+192)
Half25K
19:14 | 7:56/mi
30K· 18.64 mi
2:28:04
Rank: #14226 (-22)
25K30K
26:19 | 8:28/mi
20M
2:39:27
Rank: #14097 (+129)
30K20M
11:23 | 8:23/mi
21M
2:48:19
Rank: #13968 (+129)
20M21M
8:52 | 8:52/mi
35K· 21.75 mi
2:54:23
Rank: #13917 (+51)
21M35K
6:04 | 8:07/mi
23M
3:06:10
Rank: #14298 (-381)
35K23M
11:47 | 9:25/mi
24M
3:14:18
Rank: #14171 (+127)
23M24M
8:08 | 8:08/mi
40K· 24.85 mi
3:21:33
Rank: #14107 (+64)
24M40K
7:15 | 8:29/mi
25.2M
3:24:40
Rank: #14067 (+40)
40K25.2M
3:07 | 9:02/mi
Finish· 26.22 mi
3:33:03
Rank: #14041 (+26)
25.2MFinish
8:23 | 8:14/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:31
Pace7:49 /mi
2nd Half
Distance13.11 mi
Time1:50:32
Pace8:26 /mi
📊Positive Split: 7.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:4824:227:5124:22
7:51
-
10K
6.21 mi11:40:0048:347:4924:12
7:47
-0:04
15K
9.32 mi12:04:201:12:547:4924:20
7:50
+0:03
20K
12.43 mi12:28:441:37:187:5024:24
7:51
+0:01
Half
13.11 mi12:33:571:42:317:495:13
7:39
-0:12
25K
15.53 mi12:53:112:01:457:5019:14
7:56
+0:17
30K
18.64 mi13:19:302:28:047:5726:19
8:28
+0:32
20M
20.00 mi13:30:532:39:277:5811:23
8:23
-0:05
21M
21.00 mi13:39:452:48:198:018:52
8:52
+0:29
35K
21.75 mi13:45:492:54:238:016:04
8:07
-0:45
23M
23.00 mi13:57:363:06:108:0611:47
9:25
+1:18
24M
24.00 mi14:05:443:14:188:068:08
8:08
-1:17
40K
24.85 mi14:12:593:21:338:077:15
8:29
+0:21
25.2M
25.20 mi14:16:063:24:408:073:07
9:02
+0:33
Finish
26.22 mi14:24:293:33:038:088:23
8:14
-0:48

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

7:39 /mi

Average Pace

8:08 /mi

Slowest Pace

9:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:42:31

48% of race

Time at Steady Pace

41:49

20% of race

Time at Slower Pace

1:08:43

32% of race

Average Pace: 8:08 /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 mi11:15:4824:227:5124:22
7:51
#15210
10K
6.21 mi11:40:0048:347:4924:12
7:47
#14916
15K
9.32 mi12:04:201:12:547:4924:20
7:50
#14824
20K
12.43 mi12:28:441:37:187:5024:24
7:51
#14489
Half
13.11 mi12:33:571:42:317:495:13
7:39
#14396
25K
15.53 mi12:53:112:01:457:5019:14
7:56
#14204
30K
18.64 mi13:19:302:28:047:5726:19
8:28
#14226
20M
20.00 mi13:30:532:39:277:5811:23
8:23
#14097
21M
21.00 mi13:39:452:48:198:018:52
8:52
#13968
35K
21.75 mi13:45:492:54:238:016:04
8:07
#13917
23M
23.00 mi13:57:363:06:108:0611:47
9:25
#14298
24M
24.00 mi14:05:443:14:188:068:08
8:08
#14171
40K
24.85 mi14:12:593:21:338:077:15
8:29
#14107
25.2M
25.20 mi14:16:063:24:408:073:07
9:02
#14067
Finish
26.22 mi14:24:293:33:038:088:23
8:14
#14041
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi152104657465714664(Top 52%)4395(Top 36%)4395(Top 256%)
10K6.21 mi3.10 mi14916+2944505+1524505+15214719(Top 52%)4376(Top 36%)4376(Top 255%)
15K9.32 mi3.11 mi14824+924450+554450+5514664(Top 52%)4395(Top 36%)4395(Top 256%)
20K12.43 mi3.11 mi14489+3354282+1684282+16813728(Top 48%)3947(Top 32%)3947(Top 230%)
Half13.11 mi0.68 mi14396+934233+494233+4913061(Top 46%)3547(Top 29%)3547(Top 206%)
25K15.53 mi2.42 mi14204+1924160+734160+7313386(Top 47%)3875(Top 32%)3875(Top 226%)
30K18.64 mi3.11 mi14226-224237-774237-7714588(Top 51%)4672(Top 38%)4672(Top 272%)
20M20.00 mi1.36 mi14097+1294195+424195+4213017(Top 46%)3988(Top 33%)3988(Top 232%)
21M21.00 mi1.00 mi13968+1294147+484147+4812747(Top 45%)4008(Top 33%)4008(Top 233%)
35K21.75 mi0.75 mi13917+514140+74140+713033(Top 46%)4181(Top 34%)4181(Top 243%)
23M23.00 mi1.25 mi14298-3814381-2414381-24118286(Top 64%)7123(Top 58%)7123(Top 415%)
24M24.00 mi1.00 mi14171+1274349+324349+3212173(Top 43%)3889(Top 32%)3889(Top 226%)
40K24.85 mi0.85 mi14107+644340+94340+913323(Top 47%)4610(Top 38%)4610(Top 268%)
25.2M25.20 mi0.35 mi14067+404327+134327+1312081(Top 43%)4022(Top 33%)4022(Top 234%)
Finish26.22 mi1.02 mi14041+264338-114338-1114462(Top 51%)5185(Top 42%)5185(Top 302%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21stories
+97ft-345ft

Overall

14664

Females

4395

F40-44

4395

5K→10K

3.1 - 6.2 mi

Top 52%
×5stories
+79ft-138ft

Overall

14719

Females

4376

F40-44

4376

10K→15K

6.2 - 9.3 mi

Top 52%
×3stories
+67ft-78ft

Overall

14664

Females

4395

F40-44

4395

15K→20K

9.3 - 12.4 mi

Top 48%
×5stories
+106ft-86ft

Overall

13728

Females

3947

F40-44

3947

20K→Half

12.4 - 13.1 mi

Top 46%
×2stories
+19ft-37ft

Overall

13061

Females

3547

F40-44

3547

Half→25K

13.1 - 15.5 mi

Top 47%
×4stories
+66ft-88ft

Overall

13386

Females

3875

F40-44

3875

25K→30K

15.5 - 18.6 mi

Top 51%
×9stories
+181ft-148ft

Overall

14588

Females

4672

F40-44

4672

30K→20M

18.6 - 20.0 mi

Top 46%
×5stories
+64ft-50ft

Overall

13017

Females

3988

F40-44

3988

20M→21M

20.0 - 21.0 mi

Top 45%
×8stories
+106ft-24ft

Overall

12747

Females

4008

F40-44

4008

21M→35K

21.0 - 21.8 mi

Top 46%
×7stories
+17ft-86ft

Overall

13033

Females

4181

F40-44

4181

35K→23M

21.8 - 23.0 mi

Top 64%
×5stories
+23ft-63ft

Overall

18286

Females

7123

F40-44

7123

23M→24M

23.0 - 24.0 mi

Top 43%
×6stories
+12ft-82ft

Overall

12173

Females

3889

F40-44

3889

24M→40K

24.0 - 24.9 mi

Top 47%
×1story
+6ft-20ft

Overall

13323

Females

4610

F40-44

4610

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1story
+13ft-16ft

Overall

12081

Females

4022

F40-44

4022

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2stories
+22ft-21ft

Overall

14462

Females

5185

F40-44

5185

Passing Analysis

Category:
Athletes Passed
2551
Passed By
1382
Net Change
+1169
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15210
5K10K459165+294#15210#14916
10K15K238146+92#14916#14824
15K20K38550+335#14824#14489
20KHalf985+93#14489#14396
Half25K25462+192#14396#14204
25K30K247269-22#14204#14226
30K20M17647+129#14226#14097
20M21M17344+129#14097#13968
21M35K8534+51#13968#13917
35K23M38419-381#13917#14298
23M24M15225+127#14298#14171
24M40K10440+64#14171#14107
40K25.2M5212+40#14107#14067
25.2MFinish9064+26#14067#14041
TOTALS25511382+1169
📊

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