Emily Cronin

Bib: 26469F

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Division (F18-39)
#0 / 5469
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
30:46
Rank: #25347
Start5K
30:46 | 9:54/mi
10K· 6.21 mi
1:06:30
Rank: #26853 (-1506)
5K10K
35:44 | 11:30/mi
15K· 9.32 mi
1:44:55
Rank: #27376 (-523)
10K15K
38:25 | 12:22/mi
20K· 12.43 mi
2:25:19
Rank: #27561 (-185)
15K20K
40:24 | 13:00/mi
Half· 13.11 mi
2:33:15
Rank: #27553 (+8)
20KHalf
7:56 | 11:38/mi
25K· 15.53 mi
3:03:12
Rank: #27409 (+144)
Half25K
29:57 | 12:21/mi
30K· 18.64 mi
3:44:38
Rank: #27337 (+72)
25K30K
41:26 | 13:20/mi
20M
4:04:11
Rank: #27376 (-39)
30K20M
19:33 | 14:23/mi
21M
4:17:53
Rank: #27338 (+38)
20M21M
13:42 | 13:42/mi
35K· 21.75 mi
4:27:03
Rank: #27305 (+33)
21M35K
9:10 | 12:15/mi
23M
4:42:45
Rank: #27240 (+65)
35K23M
15:42 | 12:32/mi
24M
4:55:02
Rank: #27211 (+29)
23M24M
12:17 | 12:18/mi
40K· 24.85 mi
5:05:33
Rank: #27165 (+46)
24M40K
10:31 | 12:18/mi
25.2M
5:10:25
Rank: #27159 (+6)
40K25.2M
4:52 | 14:07/mi
Finish· 26.22 mi
5:21:57
Rank: #27129 (+30)
25.2MFinish
11:32 | 11:19/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:33:15
Pace11:41 /mi
2nd Half
Distance13.11 mi
Time2:48:42
Pace12:52 /mi
📊Positive Split: 10.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:0930:469:5430:46
9:54
-
10K
6.21 mi12:21:531:06:3010:4235:44
11:30
+1:36
15K
9.32 mi13:00:181:44:5511:1538:25
12:22
+0:52
20K
12.43 mi13:40:422:25:1911:4240:24
13:00
+0:38
Half
13.11 mi13:48:382:33:1511:417:56
11:38
-1:22
25K
15.53 mi14:18:353:03:1211:4829:57
12:21
+0:43
30K
18.64 mi15:00:013:44:3812:0341:26
13:20
+0:59
20M
20.00 mi15:19:344:04:1112:1319:33
14:23
+1:03
21M
21.00 mi15:33:164:17:5312:1713:42
13:42
-0:41
35K
21.75 mi15:42:264:27:0312:179:10
12:15
-1:27
23M
23.00 mi15:58:084:42:4512:1815:42
12:32
+0:17
24M
24.00 mi16:10:254:55:0212:1812:17
12:18
-0:14
40K
24.85 mi16:20:565:05:3312:1810:31
12:18
0:00
25.2M
25.20 mi16:25:485:10:2512:194:52
14:07
+1:49
Finish
26.22 mi16:37:205:21:5712:1711:32
11:19
-2:48

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

9:54 /mi

Average Pace

12:17 /mi

Slowest Pace

14:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:25:58

27% of race

Time at Steady Pace

1:56:02

36% of race

Time at Slower Pace

1:59:57

37% of race

Average Pace: 12:17 /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 mi11:46:0930:469:5430:46
9:54
#25347
10K
6.21 mi12:21:531:06:3010:4235:44
11:30
#26853
15K
9.32 mi13:00:181:44:5511:1538:25
12:22
#27376
20K
12.43 mi13:40:422:25:1911:4240:24
13:00
#27561
Half
13.11 mi13:48:382:33:1511:417:56
11:38
#27553
25K
15.53 mi14:18:353:03:1211:4829:57
12:21
#27409
30K
18.64 mi15:00:013:44:3812:0341:26
13:20
#27337
20M
20.00 mi15:19:344:04:1112:1319:33
14:23
#27376
21M
21.00 mi15:33:164:17:5312:1713:42
13:42
#27338
35K
21.75 mi15:42:264:27:0312:179:10
12:15
#27305
23M
23.00 mi15:58:084:42:4512:1815:42
12:32
#27240
24M
24.00 mi16:10:254:55:0212:1812:17
12:18
#27211
40K
24.85 mi16:20:565:05:3312:1810:31
12:18
#27165
25.2M
25.20 mi16:25:485:10:2512:194:52
14:07
#27159
Finish
26.22 mi16:37:205:21:5712:1711:32
11:19
#27129
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi25347103991039927859(Top 98%)11890(Top 97%)11890(Top 217%)
10K6.21 mi3.10 mi26853-150611254-85511254-85527601(Top 97%)11723(Top 96%)11723(Top 214%)
15K9.32 mi3.11 mi27376-52311578-32411578-32427859(Top 98%)11890(Top 97%)11890(Top 217%)
20K12.43 mi3.11 mi27561-18511704-12611704-12627827(Top 98%)11888(Top 97%)11888(Top 217%)
Half13.11 mi0.68 mi27553+811699+511699+527160(Top 96%)11506(Top 94%)11506(Top 210%)
25K15.53 mi2.42 mi27409+14411623+7611623+7626802(Top 94%)11316(Top 93%)11316(Top 207%)
30K18.64 mi3.11 mi27337+7211608+1511608+1526995(Top 95%)11492(Top 94%)11492(Top 210%)
20M20.00 mi1.36 mi27376-3911635-2711635-2727569(Top 97%)11853(Top 97%)11853(Top 217%)
21M21.00 mi1.00 mi27338+3811617+1811617+1825876(Top 91%)10983(Top 90%)10983(Top 201%)
35K21.75 mi0.75 mi27305+3311604+1311604+1326182(Top 92%)11185(Top 91%)11185(Top 205%)
23M23.00 mi1.25 mi27240+6511571+3311571+3325841(Top 91%)11025(Top 90%)11025(Top 202%)
24M24.00 mi1.00 mi27211+2911560+1111560+1126033(Top 92%)11142(Top 91%)11142(Top 204%)
40K24.85 mi0.85 mi27165+4611536+2411536+2425365(Top 89%)10851(Top 89%)10851(Top 198%)
25.2M25.20 mi0.35 mi27159+611532+411532+426378(Top 93%)11372(Top 93%)11372(Top 208%)
Finish26.22 mi1.02 mi27129+3011521+1111521+1125878(Top 91%)11092(Top 91%)11092(Top 203%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×21stories
+97ft-345ft

Overall

27859

Females

11890

F18-39

11890

5K→10K

3.1 - 6.2 mi

Top 97%
×5stories
+79ft-138ft

Overall

27601

Females

11723

F18-39

11723

10K→15K

6.2 - 9.3 mi

Top 98%
×3stories
+67ft-78ft

Overall

27859

Females

11890

F18-39

11890

15K→20K

9.3 - 12.4 mi

Top 98%
×5stories
+106ft-86ft

Overall

27827

Females

11888

F18-39

11888

20K→Half

12.4 - 13.1 mi

Top 96%
×2stories
+19ft-37ft

Overall

27160

Females

11506

F18-39

11506

Half→25K

13.1 - 15.5 mi

Top 94%
×4stories
+66ft-88ft

Overall

26802

Females

11316

F18-39

11316

25K→30K

15.5 - 18.6 mi

Top 95%
×9stories
+181ft-148ft

Overall

26995

Females

11492

F18-39

11492

30K→20M

18.6 - 20.0 mi

Top 97%
×5stories
+64ft-50ft

Overall

27569

Females

11853

F18-39

11853

20M→21M

20.0 - 21.0 mi

Top 91%
×8stories
+106ft-24ft

Overall

25876

Females

10983

F18-39

10983

21M→35K

21.0 - 21.8 mi

Top 92%
×7stories
+17ft-86ft

Overall

26182

Females

11185

F18-39

11185

35K→23M

21.8 - 23.0 mi

Top 91%
×5stories
+23ft-63ft

Overall

25841

Females

11025

F18-39

11025

23M→24M

23.0 - 24.0 mi

Top 92%
×6stories
+12ft-82ft

Overall

26033

Females

11142

F18-39

11142

24M→40K

24.0 - 24.9 mi

Top 89%
×1story
+6ft-20ft

Overall

25365

Females

10851

F18-39

10851

40K→25.2M

24.9 - 25.2 mi

Top 93%
×1story
+13ft-16ft

Overall

26378

Females

11372

F18-39

11372

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2stories
+22ft-21ft

Overall

25878

Females

11092

F18-39

11092

Passing Analysis

Category:
Athletes Passed
623
Passed By
2405
Net Change
-1782
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25347
5K10K31509-1506#25347#26853
10K15K12535-523#26853#27376
15K20K26211-185#27376#27561
20KHalf2012+8#27561#27553
Half25K1539+144#27553#27409
25K30K11442+72#27409#27337
30K20M1958-39#27337#27376
20M21M479+38#27376#27338
21M35K341+33#27338#27305
35K23M672+65#27305#27240
23M24M356+29#27240#27211
24M40K504+46#27211#27165
40K25.2M104+6#27165#27159
25.2MFinish333+30#27159#27129
TOTALS6232405-1782
📊

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