Erin Purcell

Bib: 27928F

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
33:18
Rank: #25233
Start5K
10:43/mi
33:18 split
10K· 6.21 mi
1:05:38
Rank: #24835 (+398)
5K10K
10:24/mi
32:20 split
15K· 9.32 mi
1:37:00
Rank: #24450 (+385)
10K15K
10:06/mi
31:22 split
20K· 12.43 mi
2:09:03
Rank: #24189 (+261)
15K20K
10:19/mi
32:03 split
Half· 13.11 mi
2:16:02
Rank: #24156 (+33)
20KHalf
10:14/mi
6:59 split
25K· 15.53 mi
2:45:17
Rank: #24435 (-279)
Half25K
12:04/mi
29:15 split
30K· 18.64 mi
3:28:41
Rank: #24963 (-528)
25K30K
13:58/mi
43:24 split
20M
3:44:38
Rank: #24880 (+83)
30K20M
11:44/mi
15:57 split
21M
3:58:26
Rank: #24895 (-15)
20M21M
13:48/mi
13:48 split
35K· 21.75 mi
4:06:40
Rank: #24845 (+50)
21M35K
11:00/mi
8:14 split
23M
4:21:33
Rank: #24815 (+30)
35K23M
11:53/mi
14:53 split
24M
4:33:49
Rank: #24830 (-15)
23M24M
12:16/mi
12:16 split
40K· 24.85 mi
4:44:58
Rank: #24861 (-31)
24M40K
13:02/mi
11:09 split
25.2M
4:49:35
Rank: #24865 (-4)
40K25.2M
13:23/mi
4:37 split
Finish· 26.22 mi
5:01:02
Rank: #24870 (-5)
25.2MFinish
11:14/mi
11:27 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:16:02
Pace10:23 /mi
2nd Half
Distance13.11 mi
Time2:45:00
Pace12:35 /mi
📊Positive Split: 21.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:5233:1810:4333:18
10:43
-
10K
6.21 mi12:24:121:05:3810:3432:20
10:24
-0:19
15K
9.32 mi12:55:341:37:0010:2431:22
10:06
-0:18
20K
12.43 mi13:27:372:09:0310:2332:03
10:19
+0:13
Half
13.11 mi13:34:362:16:0210:236:59
10:14
-0:05
25K
15.53 mi14:03:512:45:1710:3829:15
12:04
+1:50
30K
18.64 mi14:47:153:28:4111:1243:24
13:58
+1:54
20M
20.00 mi15:03:123:44:3811:1415:57
11:44
-2:14
21M
21.00 mi15:17:003:58:2611:2113:48
13:48
+2:04
35K
21.75 mi15:25:144:06:4011:218:14
11:00
-2:48
23M
23.00 mi15:40:074:21:3311:2214:53
11:53
+0:53
24M
24.00 mi15:52:234:33:4911:2512:16
12:16
+0:23
40K
24.85 mi16:03:324:44:5811:2811:09
13:02
+0:46
25.2M
25.20 mi16:08:094:49:3511:294:37
13:23
+0:21
Finish
26.22 mi16:19:365:01:0211:2911:27
11:14
-2:09

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

10:06 /mi

Average Pace

11:29 /mi

Slowest Pace

13:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:24:16

48% of race

Time at Steady Pace

1:23:48

28% of race

Time at Slower Pace

1:12:58

24% of race

Average Pace: 11:29 /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 mi11:51:5233:1810:4333:18
10:43
#25233
10K
6.21 mi12:24:121:05:3810:3432:20
10:24
#24835
15K
9.32 mi12:55:341:37:0010:2431:22
10:06
#24450
20K
12.43 mi13:27:372:09:0310:2332:03
10:19
#24189
Half
13.11 mi13:34:362:16:0210:236:59
10:14
#24156
25K
15.53 mi14:03:512:45:1710:3829:15
12:04
#24435
30K
18.64 mi14:47:153:28:4111:1243:24
13:58
#24963
20M
20.00 mi15:03:123:44:3811:1415:57
11:44
#24880
21M
21.00 mi15:17:003:58:2611:2113:48
13:48
#24895
35K
21.75 mi15:25:144:06:4011:218:14
11:00
#24845
23M
23.00 mi15:40:074:21:3311:2214:53
11:53
#24815
24M
24.00 mi15:52:234:33:4911:2512:16
12:16
#24830
40K
24.85 mi16:03:324:44:5811:2811:09
13:02
#24861
25.2M
25.20 mi16:08:094:49:3511:294:37
13:23
#24865
Finish
26.22 mi16:19:365:01:0211:2911:27
11:14
#24870
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi25233105661056623695(Top 89%)9722(Top 85%)9722(Top 199%)
10K6.21 mi3.10 mi24835+39810343+22310343+22324516(Top 92%)10176(Top 89%)10176(Top 208%)
15K9.32 mi3.11 mi24450+38510134+20910134+20923695(Top 89%)9722(Top 85%)9722(Top 199%)
20K12.43 mi3.11 mi24189+2619996+1389996+13823508(Top 88%)9637(Top 84%)9637(Top 197%)
Half13.11 mi0.68 mi24156+339984+129984+1223760(Top 89%)9781(Top 86%)9781(Top 200%)
25K15.53 mi2.42 mi24435-27910153-16910153-16925204(Top 95%)10630(Top 93%)10630(Top 218%)
30K18.64 mi3.11 mi24963-52810462-30910462-30926016(Top 98%)11107(Top 97%)11107(Top 227%)
20M20.00 mi1.36 mi24880+8310431+3110431+3123878(Top 90%)10012(Top 88%)10012(Top 205%)
21M21.00 mi1.00 mi24895-1510446-1510446-1524868(Top 93%)10539(Top 92%)10539(Top 216%)
35K21.75 mi0.75 mi24845+5010423+2310423+2323335(Top 88%)9786(Top 86%)9786(Top 200%)
23M23.00 mi1.25 mi24815+3010415+810415+823848(Top 90%)10036(Top 88%)10036(Top 205%)
24M24.00 mi1.00 mi24830-1510431-1610431-1624817(Top 93%)10591(Top 93%)10591(Top 217%)
40K24.85 mi0.85 mi24861-3110456-2510456-2524975(Top 94%)10665(Top 93%)10665(Top 218%)
25.2M25.20 mi0.35 mi24865-410460-410460-424423(Top 92%)10390(Top 91%)10390(Top 213%)
Finish26.22 mi1.02 mi24870-510471-1110471-1124351(Top 91%)10334(Top 90%)10334(Top 212%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21stories
+97ft-345ft

Overall

23695

Females

9722

F18-39

9722

5K→10K

3.1 - 6.2 mi

Top 92%
×5stories
+79ft-138ft

Overall

24516

Females

10176

F18-39

10176

10K→15K

6.2 - 9.3 mi

Top 89%
×3stories
+67ft-78ft

Overall

23695

Females

9722

F18-39

9722

15K→20K

9.3 - 12.4 mi

Top 88%
×5stories
+106ft-86ft

Overall

23508

Females

9637

F18-39

9637

20K→Half

12.4 - 13.1 mi

Top 89%
×2stories
+19ft-37ft

Overall

23760

Females

9781

F18-39

9781

Half→25K

13.1 - 15.5 mi

Top 95%
×4stories
+66ft-88ft

Overall

25204

Females

10630

F18-39

10630

25K→30K

15.5 - 18.6 mi

Top 98%
×9stories
+181ft-148ft

Overall

26016

Females

11107

F18-39

11107

30K→20M

18.6 - 20.0 mi

Top 90%
×5stories
+64ft-50ft

Overall

23878

Females

10012

F18-39

10012

20M→21M

20.0 - 21.0 mi

Top 93%
×8stories
+106ft-24ft

Overall

24868

Females

10539

F18-39

10539

21M→35K

21.0 - 21.8 mi

Top 88%
×7stories
+17ft-86ft

Overall

23335

Females

9786

F18-39

9786

35K→23M

21.8 - 23.0 mi

Top 90%
×5stories
+23ft-63ft

Overall

23848

Females

10036

F18-39

10036

23M→24M

23.0 - 24.0 mi

Top 93%
×6stories
+12ft-82ft

Overall

24817

Females

10591

F18-39

10591

24M→40K

24.0 - 24.9 mi

Top 94%
×1story
+6ft-20ft

Overall

24975

Females

10665

F18-39

10665

40K→25.2M

24.9 - 25.2 mi

Top 92%
×1story
+13ft-16ft

Overall

24423

Females

10390

F18-39

10390

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2stories
+22ft-21ft

Overall

24351

Females

10334

F18-39

10334

Passing Analysis

Category:
Athletes Passed
1477
Passed By
1114
Net Change
+363
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25233
5K10K45052+398#25233#24835
10K15K3916+385#24835#24450
15K20K27312+261#24450#24189
20KHalf396+33#24189#24156
Half25K25304-279#24156#24435
25K30K9537-528#24435#24963
30K20M929+83#24963#24880
20M21M3045-15#24880#24895
21M35K555+50#24895#24845
35K23M5222+30#24845#24815
23M24M1833-15#24815#24830
24M40K1748-31#24830#24861
40K25.2M711-4#24861#24865
25.2MFinish1924-5#24865#24870
TOTALS14771114+363
📊

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