Margaret Polk

Bib: 25976F

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Division (F18-39)
#0 / 4660
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:59
Rank: #20092
Start5K
27:59 | 9:00/mi
10K· 6.21 mi
56:16
Rank: #20106 (-14)
5K10K
28:17 | 9:06/mi
15K· 9.32 mi
1:24:17
Rank: #19737 (+369)
10K15K
28:01 | 9:01/mi
20K· 12.43 mi
1:52:15
Rank: #19101 (+636)
15K20K
27:58 | 9:00/mi
Half· 13.11 mi
1:58:24
Rank: #19051 (+50)
20KHalf
6:09 | 9:01/mi
25K· 15.53 mi
2:20:17
Rank: #18444 (+607)
Half25K
21:53 | 9:02/mi
30K· 18.64 mi
2:48:38
Rank: #17567 (+877)
25K30K
28:21 | 9:07/mi
20M
3:00:49
Rank: #17174 (+393)
30K20M
12:11 | 8:58/mi
21M
3:09:56
Rank: #16753 (+421)
20M21M
9:07 | 9:07/mi
35K· 21.75 mi
3:16:39
Rank: #16632 (+121)
21M35K
6:43 | 8:59/mi
23M
3:28:03
Rank: #16325 (+307)
35K23M
11:24 | 9:06/mi
24M
3:37:02
Rank: #16121 (+204)
23M24M
8:59 | 8:59/mi
40K· 24.85 mi
3:44:43
Rank: #15891 (+230)
24M40K
7:41 | 8:59/mi
25.2M
3:48:02
Rank: #15773 (+118)
40K25.2M
3:19 | 9:37/mi
Finish· 26.22 mi
3:56:08
Rank: #15519 (+254)
25.2MFinish
8:06 | 7:57/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:58:24
Pace9:02 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:57:44
Pace8:59 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:5227:599:0027:59
9:00
-
10K
6.21 mi12:13:0956:169:0328:17
9:06
+0:06
15K
9.32 mi12:41:101:24:179:0328:01
9:01
-0:05
20K
12.43 mi13:09:081:52:159:0227:58
9:00
-0:01
Half
13.11 mi13:15:171:58:249:026:09
9:01
+0:01
25K
15.53 mi13:37:102:20:179:0221:53
9:02
+0:01
30K
18.64 mi14:05:312:48:389:0328:21
9:07
+0:05
20M
20.00 mi14:17:423:00:499:0212:11
8:58
-0:09
21M
21.00 mi14:26:493:09:569:039:07
9:07
+0:09
35K
21.75 mi14:33:323:16:399:036:43
8:59
-0:08
23M
23.00 mi14:44:563:28:039:0311:24
9:06
+0:07
24M
24.00 mi14:53:553:37:029:038:59
8:59
-0:07
40K
24.85 mi15:01:363:44:439:027:41
8:59
0:00
25.2M
25.20 mi15:04:553:48:029:033:19
9:37
+0:38
Finish
26.22 mi15:13:013:56:089:018:06
7:57
-1:40

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

7:57 /mi

Average Pace

9:01 /mi

Slowest Pace

9:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

8:06

3% of race

Time at Steady Pace

3:44:43

95% of race

Time at Slower Pace

3:19

1% of race

Average Pace: 9:00 /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 mi11:44:5227:599:0027:59
9:00
#20092
10K
6.21 mi12:13:0956:169:0328:17
9:06
#20106
15K
9.32 mi12:41:101:24:179:0328:01
9:01
#19737
20K
12.43 mi13:09:081:52:159:0227:58
9:00
#19101
Half
13.11 mi13:15:171:58:249:026:09
9:01
#19051
25K
15.53 mi13:37:102:20:179:0221:53
9:02
#18444
30K
18.64 mi14:05:312:48:389:0328:21
9:07
#17567
20M
20.00 mi14:17:423:00:499:0212:11
8:58
#17174
21M
21.00 mi14:26:493:09:569:039:07
9:07
#16753
35K
21.75 mi14:33:323:16:399:036:43
8:59
#16632
23M
23.00 mi14:44:563:28:039:0311:24
9:06
#16325
24M
24.00 mi14:53:553:37:029:038:59
8:59
#16121
40K
24.85 mi15:01:363:44:439:027:41
8:59
#15891
25.2M
25.20 mi15:04:553:48:029:033:19
9:37
#15773
Finish
26.22 mi15:13:013:56:089:018:06
7:57
#15519
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi200927922792218993(Top 74%)7243(Top 66%)7243(Top 155%)
10K6.21 mi3.10 mi20106-147916+67916+620166(Top 79%)7912(Top 72%)7912(Top 170%)
15K9.32 mi3.11 mi19737+3697704+2127704+21218993(Top 74%)7243(Top 66%)7243(Top 155%)
20K12.43 mi3.11 mi19101+6367348+3567348+35617339(Top 68%)6339(Top 58%)6339(Top 136%)
Half13.11 mi0.68 mi19051+507319+297319+2918338(Top 72%)6955(Top 64%)6955(Top 149%)
25K15.53 mi2.42 mi18444+6077011+3087011+30815629(Top 61%)5520(Top 51%)5520(Top 118%)
30K18.64 mi3.11 mi17567+8776572+4396572+43913858(Top 54%)4770(Top 44%)4770(Top 102%)
20M20.00 mi1.36 mi17174+3936386+1866386+18611971(Top 47%)4016(Top 37%)4016(Top 86%)
21M21.00 mi1.00 mi16753+4216185+2016185+2019150(Top 36%)2783(Top 25%)2783(Top 60%)
35K21.75 mi0.75 mi16632+1216127+586127+5813238(Top 52%)4934(Top 45%)4934(Top 106%)
23M23.00 mi1.25 mi16325+3075986+1415986+14111740(Top 46%)4281(Top 39%)4281(Top 92%)
24M24.00 mi1.00 mi16121+2045909+775909+7712118(Top 47%)4477(Top 41%)4477(Top 96%)
40K24.85 mi0.85 mi15891+2305810+995810+9910845(Top 42%)3995(Top 37%)3995(Top 86%)
25.2M25.20 mi0.35 mi15773+1185761+495761+499321(Top 36%)3336(Top 31%)3336(Top 72%)
Finish26.22 mi1.02 mi15519+2545659+1025659+1028270(Top 32%)2726(Top 25%)2726(Top 58%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21stories
+97ft-345ft

Overall

18993

Females

7243

F18-39

7243

5K→10K

3.1 - 6.2 mi

Top 79%
×5stories
+79ft-138ft

Overall

20166

Females

7912

F18-39

7912

10K→15K

6.2 - 9.3 mi

Top 74%
×3stories
+67ft-78ft

Overall

18993

Females

7243

F18-39

7243

15K→20K

9.3 - 12.4 mi

Top 68%
×5stories
+106ft-86ft

Overall

17339

Females

6339

F18-39

6339

20K→Half

12.4 - 13.1 mi

Top 72%
×2stories
+19ft-37ft

Overall

18338

Females

6955

F18-39

6955

Half→25K

13.1 - 15.5 mi

Top 61%
×4stories
+66ft-88ft

Overall

15629

Females

5520

F18-39

5520

25K→30K

15.5 - 18.6 mi

Top 54%
×9stories
+181ft-148ft

Overall

13858

Females

4770

F18-39

4770

30K→20M

18.6 - 20.0 mi

Top 47%
×5stories
+64ft-50ft

Overall

11971

Females

4016

F18-39

4016

20M→21M

20.0 - 21.0 mi

Top 36%
×8stories
+106ft-24ft

Overall

9150

Females

2783

F18-39

2783

21M→35K

21.0 - 21.8 mi

Top 52%
×7stories
+17ft-86ft

Overall

13238

Females

4934

F18-39

4934

35K→23M

21.8 - 23.0 mi

Top 46%
×5stories
+23ft-63ft

Overall

11740

Females

4281

F18-39

4281

23M→24M

23.0 - 24.0 mi

Top 47%
×6stories
+12ft-82ft

Overall

12118

Females

4477

F18-39

4477

24M→40K

24.0 - 24.9 mi

Top 42%
×1story
+6ft-20ft

Overall

10845

Females

3995

F18-39

3995

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

9321

Females

3336

F18-39

3336

25.2M→Finish

25.2 - 26.2 mi

Top 32%
×2stories
+22ft-21ft

Overall

8270

Females

2726

F18-39

2726

Passing Analysis

Category:
Athletes Passed
4963
Passed By
390
Net Change
+4573
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20092
5K10K264278-14#20092#20106
10K15K41243+369#20106#19737
15K20K64711+636#19737#19101
20KHalf7222+50#19101#19051
Half25K6114+607#19051#18444
25K30K88710+877#18444#17567
30K20M3930+393#17567#17174
20M21M4232+421#17174#16753
21M35K1254+121#16753#16632
35K23M3114+307#16632#16325
23M24M2095+204#16325#16121
24M40K2355+230#16121#15891
40K25.2M1191+118#15891#15773
25.2MFinish2551+254#15773#15519
TOTALS4963390+4573
📊

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