Brenna Kucinski

Bib: 27240•F

0:00

0:00

/ mi

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Overall

#0 / 26622

Gender (Female)

#0 / 11423

Age Group (F18-39)

#0 / 4884

Race Day Weather

49°/39°F

light intensity drizzle

⏱️ Race Timeline

Watch your race unfold from start to finish

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

37:55

Rank: #26488

Start → 5K

37:55 | 12:12/mi

5K· 3.11 mi

37:55

Rank: #26488

Start → 5K

37:55 | 12:12/mi

10K· 6.21 mi

1:17:20

Rank: #26506 (-18)

5K → 10K

39:25 | 12:41/mi

10K· 6.21 mi

1:17:20

Rank: #26506 (-18)

5K → 10K

39:25 | 12:41/mi

15K· 9.32 mi

1:59:41

Rank: #26554 (-48)

10K → 15K

42:21 | 13:38/mi

15K· 9.32 mi

1:59:41

Rank: #26554 (-48)

10K → 15K

42:21 | 13:38/mi

20K· 12.43 mi

2:41:16

Rank: #26543 (+11)

15K → 20K

41:35 | 13:23/mi

20K· 12.43 mi

2:41:16

Rank: #26543 (+11)

15K → 20K

41:35 | 13:23/mi

Half· 13.11 mi

2:49:30

Rank: #26535 (+8)

20K → Half

8:14 | 12:04/mi

Half· 13.11 mi

2:49:30

Rank: #26535 (+8)

20K → Half

8:14 | 12:04/mi

25K· 15.53 mi

3:21:44

Rank: #26491 (+44)

Half → 25K

32:14 | 13:18/mi

25K· 15.53 mi

3:21:44

Rank: #26491 (+44)

Half → 25K

32:14 | 13:18/mi

30K· 18.64 mi

4:07:06

Rank: #26493 (-2)

25K → 30K

45:22 | 14:36/mi

30K· 18.64 mi

4:07:06

Rank: #26493 (-2)

25K → 30K

45:22 | 14:36/mi

20M

4:25:38

Rank: #26470 (+23)

30K → 20M

18:32 | 13:38/mi

20M

4:25:38

Rank: #26470 (+23)

30K → 20M

18:32 | 13:38/mi

21M

4:39:51

Rank: #26434 (+36)

20M → 21M

14:13 | 14:13/mi

21M

4:39:51

Rank: #26434 (+36)

20M → 21M

14:13 | 14:13/mi

35K· 21.75 mi

4:49:33

Rank: #26408 (+26)

21M → 35K

9:42 | 12:58/mi

35K· 21.75 mi

4:49:33

Rank: #26408 (+26)

21M → 35K

9:42 | 12:58/mi

23M

5:06:06

Rank: #26380 (+28)

35K → 23M

16:33 | 13:13/mi

23M

5:06:06

Rank: #26380 (+28)

35K → 23M

16:33 | 13:13/mi

24M

5:18:52

Rank: #26356 (+24)

23M → 24M

12:46 | 12:46/mi

24M

5:18:52

Rank: #26356 (+24)

23M → 24M

12:46 | 12:46/mi

40K· 24.85 mi

5:30:18

Rank: #26331 (+25)

24M → 40K

11:26 | 13:22/mi

40K· 24.85 mi

5:30:18

Rank: #26331 (+25)

24M → 40K

11:26 | 13:22/mi

25.2M

5:35:14

Rank: #26322 (+9)

40K → 25.2M

4:56 | 14:18/mi

25.2M

5:35:14

Rank: #26322 (+9)

40K → 25.2M

4:56 | 14:18/mi

Finish· 26.22 mi

5:47:03

Rank: #26289 (+33)

25.2M → Finish

11:49 | 11:36/mi

Finish· 26.22 mi

5:47:03

Rank: #26289 (+33)

25.2M → Finish

11:49 | 11:36/mi

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time2:49:30

Pace12:56 /mi

2nd Half

Distance13.11 mi

Time2:57:33

Pace13:33 /mi

📊Positive Split: 4.7% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:56:16	37:55	12:12	37:55	12:12	-
10K	6.21 mi	12:35:41	1:17:20	12:27	39:25	12:41	+0:29
15K	9.32 mi	13:18:02	1:59:41	12:50	42:21	13:38	+0:57
20K	12.43 mi	13:59:37	2:41:16	12:59	41:35	13:23	-0:15
Half	13.11 mi	14:07:51	2:49:30	12:56	8:14	12:04	-1:19
25K	15.53 mi	14:40:05	3:21:44	12:59	32:14	13:18	+1:14
30K	18.64 mi	15:25:27	4:07:06	13:15	45:22	14:36	+1:18
20M	20.00 mi	15:43:59	4:25:38	13:17	18:32	13:38	-0:58
21M	21.00 mi	15:58:12	4:39:51	13:20	14:13	14:13	+0:35
35K	21.75 mi	16:07:54	4:49:33	13:19	9:42	12:58	-1:15
23M	23.00 mi	16:24:27	5:06:06	13:19	16:33	13:13	+0:15
24M	24.00 mi	16:37:13	5:18:52	13:17	12:46	12:46	-0:27
40K	24.85 mi	16:48:39	5:30:18	13:17	11:26	13:22	+0:36
25.2M	25.20 mi	16:53:35	5:35:14	13:18	4:56	14:18	+0:56
Finish	26.22 mi	17:05:24	5:47:03	13:15	11:49	11:36	-2:42

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

11:36 /mi

Average Pace

13:15 /mi

Slowest Pace

14:36 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:50:09

32% of race

Time at Steady Pace

2:52:23

50% of race

Time at Slower Pace

1:04:31

19% of race

Average Pace: 13:14 /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.

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	11:56:16	37:55	12:12	37:55	12:12	#26488
10K	6.21 mi	12:35:41	1:17:20	12:27	39:25	12:41	#26506
15K	9.32 mi	13:18:02	1:59:41	12:50	42:21	13:38	#26554
20K	12.43 mi	13:59:37	2:41:16	12:59	41:35	13:23	#26543
Half	13.11 mi	14:07:51	2:49:30	12:56	8:14	12:04	#26535
25K	15.53 mi	14:40:05	3:21:44	12:59	32:14	13:18	#26491
30K	18.64 mi	15:25:27	4:07:06	13:15	45:22	14:36	#26493
20M	20.00 mi	15:43:59	4:25:38	13:17	18:32	13:38	#26470
21M	21.00 mi	15:58:12	4:39:51	13:20	14:13	14:13	#26434
35K	21.75 mi	16:07:54	4:49:33	13:19	9:42	12:58	#26408
23M	23.00 mi	16:24:27	5:06:06	13:19	16:33	13:13	#26380
24M	24.00 mi	16:37:13	5:18:52	13:17	12:46	12:46	#26356
40K	24.85 mi	16:48:39	5:30:18	13:17	11:26	13:22	#26331
25.2M	25.20 mi	16:53:35	5:35:14	13:18	4:56	14:18	#26322
Finish	26.22 mi	17:05:24	5:47:03	13:15	11:49	11:36	#26289

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	3.11 mi	26488	11352	11352	26581(Top 100%)	11409(Top 100%)	11409(Top 234%)
10K	6.21 mi	3.10 mi	26506-18	11366-14	11366-14	26511(Top 100%)	11370(Top 100%)	11370(Top 233%)
15K	9.32 mi	3.11 mi	26554-48	11396-30	11396-30	26581(Top 100%)	11409(Top 100%)	11409(Top 234%)
20K	12.43 mi	3.11 mi	26543+11	11391+5	11391+5	26381(Top 99%)	11287(Top 99%)	11287(Top 231%)
Half	13.11 mi	0.68 mi	26535+8	11388+3	11388+3	25933(Top 97%)	11025(Top 97%)	11025(Top 226%)
25K	15.53 mi	2.42 mi	26491+44	11356+32	11356+32	26028(Top 98%)	11095(Top 97%)	11095(Top 227%)
30K	18.64 mi	3.11 mi	26493-2	11354+2	11354+2	26292(Top 99%)	11248(Top 98%)	11248(Top 230%)
20M	20.00 mi	1.36 mi	26470+23	11338+16	11338+16	25632(Top 96%)	10923(Top 96%)	10923(Top 224%)
21M	21.00 mi	1.00 mi	26434+36	11311+27	11311+27	25228(Top 95%)	10727(Top 94%)	10727(Top 220%)
35K	21.75 mi	0.75 mi	26408+26	11300+11	11300+11	25547(Top 96%)	10922(Top 96%)	10922(Top 224%)
23M	23.00 mi	1.25 mi	26380+28	11283+17	11283+17	25296(Top 95%)	10793(Top 94%)	10793(Top 221%)
24M	24.00 mi	1.00 mi	26356+24	11270+13	11270+13	25317(Top 95%)	10838(Top 95%)	10838(Top 222%)
40K	24.85 mi	0.85 mi	26331+25	11259+11	11259+11	25265(Top 95%)	10808(Top 95%)	10808(Top 221%)
25.2M	25.20 mi	0.35 mi	26322+9	11257+2	11257+2	25253(Top 95%)	10813(Top 95%)	10813(Top 221%)
Finish	26.22 mi	1.02 mi	26289+33	11239+18	11239+18	24816(Top 93%)	10572(Top 93%)	10572(Top 216%)

10572

Passing Analysis

Category:

Athletes Passed

321

Passed By

122

Net Change

+199

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#26488
5K → 10K	19	37	-18	#26488	#26506
10K → 15K	2	50	-48	#26506	#26554
15K → 20K	15	4	+11	#26554	#26543
20K → Half	8	0	+8	#26543	#26535
Half → 25K	45	1	+44	#26535	#26491
25K → 30K	17	19	-2	#26491	#26493
30K → 20M	26	3	+23	#26493	#26470
20M → 21M	36	0	+36	#26470	#26434
21M → 35K	27	1	+26	#26434	#26408
35K → 23M	30	2	+28	#26408	#26380
23M → 24M	26	2	+24	#26380	#26356
24M → 40K	26	1	+25	#26356	#26331
40K → 25.2M	10	1	+9	#26331	#26322
25.2M → Finish	34	1	+33	#26322	#26289
TOTALS	321	122	+199

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:

Category:

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 3 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing

Brenna Kucinski

⏱️ Race Timeline

Race Animation with Course Map

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Half Splits

Checkpoint Splits

Checkpoint Splits Visualizations

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Checkpoint and Segment Rankings

Segment Performance Analysis

10K→15K

5K→10K

10K→15K

15K→20K

20K→Half

Half→25K

25K→30K

30K→20M

20M→21M

21M→35K

35K→23M

23M→24M

24M→40K

40K→25.2M

25.2M→Finish