Carrie Aronson

Bib: 29427F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F45-49)
#0 / 1817
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:18
Rank: #19397
Start5K
27:18 | 8:47/mi
10K· 6.21 mi
54:57
Rank: #19904 (-507)
5K10K
27:39 | 8:54/mi
15K· 9.32 mi
1:22:41
Rank: #19980 (-76)
10K15K
27:44 | 8:56/mi
20K· 12.43 mi
1:50:07
Rank: #19640 (+340)
15K20K
27:26 | 8:50/mi
Half· 13.11 mi
1:55:56
Rank: #19563 (+77)
20KHalf
5:49 | 8:32/mi
25K· 15.53 mi
2:17:36
Rank: #19394 (+169)
Half25K
21:40 | 8:56/mi
30K· 18.64 mi
2:45:20
Rank: #18945 (+449)
25K30K
27:44 | 8:56/mi
20M
2:57:46
Rank: #18818 (+127)
30K20M
12:26 | 9:09/mi
21M
3:07:32
Rank: #18699 (+119)
20M21M
9:46 | 9:46/mi
35K· 21.75 mi
3:14:11
Rank: #18637 (+62)
21M35K
6:39 | 8:53/mi
23M
3:25:59
Rank: #18599 (+38)
35K23M
11:48 | 9:25/mi
24M
3:35:02
Rank: #18542 (+57)
23M24M
9:03 | 9:03/mi
40K· 24.85 mi
3:42:49
Rank: #18475 (+67)
24M40K
7:47 | 9:06/mi
25.2M
3:46:12
Rank: #18442 (+33)
40K25.2M
3:23 | 9:49/mi
Finish· 26.22 mi
3:54:56
Rank: #18362 (+80)
25.2MFinish
8:44 | 8:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:55:56
Pace8:51 /mi
2nd Half
Distance13.11 mi
Time1:59:00
Pace9:05 /mi
📊Positive Split: 2.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:3327:188:4727:18
8:47
-
10K
6.21 mi12:12:1254:578:5127:39
8:54
+0:07
15K
9.32 mi12:39:561:22:418:5227:44
8:56
+0:02
20K
12.43 mi13:07:221:50:078:5227:26
8:50
-0:06
Half
13.11 mi13:13:111:55:568:515:49
8:32
-0:18
25K
15.53 mi13:34:512:17:368:5121:40
8:56
+0:24
30K
18.64 mi14:02:352:45:208:5227:44
8:56
0:00
20M
20.00 mi14:15:012:57:468:5312:26
9:09
+0:13
21M
21.00 mi14:24:473:07:328:569:46
9:46
+0:37
35K
21.75 mi14:31:263:14:118:566:39
8:53
-0:53
23M
23.00 mi14:43:143:25:598:5711:48
9:25
+0:32
24M
24.00 mi14:52:173:35:028:589:03
9:03
-0:22
40K
24.85 mi15:00:043:42:498:587:47
9:06
+0:03
25.2M
25.20 mi15:03:273:46:128:593:23
9:49
+0:43
Finish
26.22 mi15:12:113:54:568:588:44
8:34
-1:15

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

8:32 /mi

Average Pace

8:58 /mi

Slowest Pace

9:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:29:59

89% of race

Time at Steady Pace

24:57

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:58 /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 mi11:44:3327:188:4727:18
8:47
#19397
10K
6.21 mi12:12:1254:578:5127:39
8:54
#19904
15K
9.32 mi12:39:561:22:418:5227:44
8:56
#19980
20K
12.43 mi13:07:221:50:078:5227:26
8:50
#19640
Half
13.11 mi13:13:111:55:568:515:49
8:32
#19563
25K
15.53 mi13:34:512:17:368:5121:40
8:56
#19394
30K
18.64 mi14:02:352:45:208:5227:44
8:56
#18945
20M
20.00 mi14:15:012:57:468:5312:26
9:09
#18818
21M
21.00 mi14:24:473:07:328:569:46
9:46
#18699
35K
21.75 mi14:31:263:14:118:566:39
8:53
#18637
23M
23.00 mi14:43:143:25:598:5711:48
9:25
#18599
24M
24.00 mi14:52:173:35:028:589:03
9:03
#18542
40K
24.85 mi15:00:043:42:498:587:47
9:06
#18475
25.2M
25.20 mi15:03:273:46:128:593:23
9:49
#18442
Finish
26.22 mi15:12:113:54:568:588:44
8:34
#18362
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi193977438743820170(Top 76%)7763(Top 68%)7763(Top 427%)
10K6.21 mi3.10 mi19904-5077711-2737711-27320421(Top 77%)7934(Top 69%)7934(Top 437%)
15K9.32 mi3.11 mi19980-767726-157726-1520170(Top 76%)7763(Top 68%)7763(Top 427%)
20K12.43 mi3.11 mi19640+3407506+2207506+22018830(Top 71%)6983(Top 61%)6983(Top 384%)
Half13.11 mi0.68 mi19563+777464+427464+4217904(Top 67%)6433(Top 56%)6433(Top 354%)
25K15.53 mi2.42 mi19394+1697354+1107354+11018651(Top 70%)6932(Top 61%)6932(Top 382%)
30K18.64 mi3.11 mi18945+4497105+2497105+24916816(Top 63%)5961(Top 52%)5961(Top 328%)
20M20.00 mi1.36 mi18818+1277048+577048+5717328(Top 65%)6355(Top 56%)6355(Top 350%)
21M21.00 mi1.00 mi18699+1196987+616987+6117147(Top 64%)6282(Top 55%)6282(Top 346%)
35K21.75 mi0.75 mi18637+626952+356952+3517425(Top 65%)6518(Top 57%)6518(Top 359%)
23M23.00 mi1.25 mi18599+386946+66946+618030(Top 68%)6883(Top 60%)6883(Top 379%)
24M24.00 mi1.00 mi18542+576930+166930+1617477(Top 66%)6625(Top 58%)6625(Top 365%)
40K24.85 mi0.85 mi18475+676904+266904+2616674(Top 63%)6227(Top 55%)6227(Top 343%)
25.2M25.20 mi0.35 mi18442+336892+126892+1216665(Top 63%)6254(Top 55%)6254(Top 344%)
Finish26.22 mi1.02 mi18362+806857+356857+3515862(Top 60%)5741(Top 50%)5741(Top 316%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
×21stories
+97ft-345ft

Overall

20170

Females

7763

F45-49

7763

5K→10K

3.1 - 6.2 mi

Top 77%
×5stories
+79ft-138ft

Overall

20421

Females

7934

F45-49

7934

10K→15K

6.2 - 9.3 mi

Top 76%
×3stories
+67ft-78ft

Overall

20170

Females

7763

F45-49

7763

15K→20K

9.3 - 12.4 mi

Top 71%
×5stories
+106ft-86ft

Overall

18830

Females

6983

F45-49

6983

20K→Half

12.4 - 13.1 mi

Top 67%
×2stories
+19ft-37ft

Overall

17904

Females

6433

F45-49

6433

Half→25K

13.1 - 15.5 mi

Top 70%
×4stories
+66ft-88ft

Overall

18651

Females

6932

F45-49

6932

25K→30K

15.5 - 18.6 mi

Top 63%
×9stories
+181ft-148ft

Overall

16816

Females

5961

F45-49

5961

30K→20M

18.6 - 20.0 mi

Top 65%
×5stories
+64ft-50ft

Overall

17328

Females

6355

F45-49

6355

20M→21M

20.0 - 21.0 mi

Top 64%
×8stories
+106ft-24ft

Overall

17147

Females

6282

F45-49

6282

21M→35K

21.0 - 21.8 mi

Top 65%
×7stories
+17ft-86ft

Overall

17425

Females

6518

F45-49

6518

35K→23M

21.8 - 23.0 mi

Top 68%
×5stories
+23ft-63ft

Overall

18030

Females

6883

F45-49

6883

23M→24M

23.0 - 24.0 mi

Top 66%
×6stories
+12ft-82ft

Overall

17477

Females

6625

F45-49

6625

24M→40K

24.0 - 24.9 mi

Top 63%
×1story
+6ft-20ft

Overall

16674

Females

6227

F45-49

6227

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1story
+13ft-16ft

Overall

16665

Females

6254

F45-49

6254

25.2M→Finish

25.2 - 26.2 mi

Top 60%
×2stories
+22ft-21ft

Overall

15862

Females

5741

F45-49

5741

Passing Analysis

Category:
Athletes Passed
2207
Passed By
1172
Net Change
+1035
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19397
5K10K131638-507#19397#19904
10K15K155231-76#19904#19980
15K20K37636+340#19980#19640
20KHalf825+77#19640#19563
Half25K21647+169#19563#19394
25K30K46718+449#19394#18945
30K20M15629+127#18945#18818
20M21M14223+119#18818#18699
21M35K7614+62#18699#18637
35K23M9658+38#18637#18599
23M24M8225+57#18599#18542
24M40K8821+67#18542#18475
40K25.2M429+33#18475#18442
25.2MFinish9818+80#18442#18362
TOTALS22071172+1035
📊

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