Joseph Potworka

Bib: 11348•M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 26622

Gender (Male)

#0 / 15176

Masters (Masters Men)

#0 / 9891

Age Group (M45-49)

#0 / 2252

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

26:18

Rank: #17303

Start → 5K

26:18 | 8:28/mi

5K· 3.11 mi

26:18

Rank: #17303

Start → 5K

26:18 | 8:28/mi

10K· 6.21 mi

52:30

Rank: #17534 (-231)

5K → 10K

26:12 | 8:26/mi

10K· 6.21 mi

52:30

Rank: #17534 (-231)

5K → 10K

26:12 | 8:26/mi

15K· 9.32 mi

1:20:35

Rank: #18723 (-1189)

10K → 15K

28:05 | 9:02/mi

15K· 9.32 mi

1:20:35

Rank: #18723 (-1189)

10K → 15K

28:05 | 9:02/mi

20K· 12.43 mi

1:46:28

Rank: #18006 (+717)

15K → 20K

25:53 | 8:20/mi

20K· 12.43 mi

1:46:28

Rank: #18006 (+717)

15K → 20K

25:53 | 8:20/mi

Half· 13.11 mi

1:52:04

Rank: #17876 (+130)

20K → Half

5:36 | 8:12/mi

Half· 13.11 mi

1:52:04

Rank: #17876 (+130)

20K → Half

5:36 | 8:12/mi

25K· 15.53 mi

2:12:23

Rank: #17464 (+412)

Half → 25K

20:19 | 8:23/mi

25K· 15.53 mi

2:12:23

Rank: #17464 (+412)

Half → 25K

20:19 | 8:23/mi

30K· 18.64 mi

2:38:56

Rank: #16925 (+539)

25K → 30K

26:33 | 8:33/mi

30K· 18.64 mi

2:38:56

Rank: #16925 (+539)

25K → 30K

26:33 | 8:33/mi

20M

2:50:44

Rank: #16751 (+174)

30K → 20M

11:48 | 8:41/mi

20M

2:50:44

Rank: #16751 (+174)

30K → 20M

11:48 | 8:41/mi

21M

2:59:47

Rank: #16552 (+199)

20M → 21M

9:03 | 9:03/mi

21M

2:59:47

Rank: #16552 (+199)

20M → 21M

9:03 | 9:03/mi

35K· 21.75 mi

3:06:04

Rank: #16480 (+72)

21M → 35K

6:17 | 8:24/mi

35K· 21.75 mi

3:06:04

Rank: #16480 (+72)

21M → 35K

6:17 | 8:24/mi

23M

3:16:43

Rank: #16293 (+187)

35K → 23M

10:39 | 8:30/mi

23M

3:16:43

Rank: #16293 (+187)

35K → 23M

10:39 | 8:30/mi

24M

3:24:55

Rank: #16115 (+178)

23M → 24M

8:12 | 8:12/mi

24M

3:24:55

Rank: #16115 (+178)

23M → 24M

8:12 | 8:12/mi

40K· 24.85 mi

3:32:01

Rank: #15957 (+158)

24M → 40K

7:06 | 8:18/mi

40K· 24.85 mi

3:32:01

Rank: #15957 (+158)

24M → 40K

7:06 | 8:18/mi

25.2M

3:35:08

Rank: #15896 (+61)

40K → 25.2M

3:07 | 9:02/mi

25.2M

3:35:08

Rank: #15896 (+61)

40K → 25.2M

3:07 | 9:02/mi

Finish· 26.22 mi

3:43:17

Rank: #15750 (+146)

25.2M → Finish

8:09 | 8:00/mi

Finish· 26.22 mi

3:43:17

Rank: #15750 (+146)

25.2M → Finish

8:09 | 8:00/mi

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Half Splits

1st Half· via Half⚖️ Balanced

Distance13.11 mi

Time1:52:04

Pace8:33 /mi

2nd Half⚖️ Balanced

Distance13.11 mi

Time1:51:13

Pace8:29 /mi

📊Even Split: Consistent pacing between halves

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:17:33	26:18	8:28	26:18	8:28	-
10K	6.21 mi	11:43:45	52:30	8:27	26:12	8:26	-0:02
15K	9.32 mi	12:11:50	1:20:35	8:39	28:05	9:02	+0:36
20K	12.43 mi	12:37:43	1:46:28	8:34	25:53	8:20	-0:42
Half	13.11 mi	12:43:19	1:52:04	8:33	5:36	8:12	-0:08
25K	15.53 mi	13:03:38	2:12:23	8:31	20:19	8:23	+0:11
30K	18.64 mi	13:30:11	2:38:56	8:32	26:33	8:33	+0:10
20M	20.00 mi	13:41:59	2:50:44	8:32	11:48	8:41	+0:08
21M	21.00 mi	13:51:02	2:59:47	8:34	9:03	9:03	+0:22
35K	21.75 mi	13:57:19	3:06:04	8:33	6:17	8:24	-0:39
23M	23.00 mi	14:07:58	3:16:43	8:33	10:39	8:30	+0:06
24M	24.00 mi	14:16:10	3:24:55	8:32	8:12	8:12	-0:18
40K	24.85 mi	14:23:16	3:32:01	8:32	7:06	8:18	+0:06
25.2M	25.20 mi	14:26:23	3:35:08	8:32	3:07	9:02	+0:44
Finish	26.22 mi	14:34:32	3:43:17	8:31	8:09	8:00	-1:02

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

8:00 /mi

Average Pace

8:31 /mi

Slowest Pace

9:03 /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

3:03:02

82% of race

Time at Steady Pace

40:15

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:31 /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	11:17:33	26:18	8:28	26:18	8:28	#17303
10K	6.21 mi	11:43:45	52:30	8:27	26:12	8:26	#17534
15K	9.32 mi	12:11:50	1:20:35	8:39	28:05	9:02	#18723
20K	12.43 mi	12:37:43	1:46:28	8:34	25:53	8:20	#18006
Half	13.11 mi	12:43:19	1:52:04	8:33	5:36	8:12	#17876
25K	15.53 mi	13:03:38	2:12:23	8:31	20:19	8:23	#17464
30K	18.64 mi	13:30:11	2:38:56	8:32	26:33	8:33	#16925
20M	20.00 mi	13:41:59	2:50:44	8:32	11:48	8:41	#16751
21M	21.00 mi	13:51:02	2:59:47	8:34	9:03	9:03	#16552
35K	21.75 mi	13:57:19	3:06:04	8:33	6:17	8:24	#16480
23M	23.00 mi	14:07:58	3:16:43	8:33	10:39	8:30	#16293
24M	24.00 mi	14:16:10	3:24:55	8:32	8:12	8:12	#16115
40K	24.85 mi	14:23:16	3:32:01	8:32	7:06	8:18	#15957
25.2M	25.20 mi	14:26:23	3:35:08	8:32	3:07	9:02	#15896
Finish	26.22 mi	14:34:32	3:43:17	8:31	8:09	8:00	#15750

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	3.11 mi	17303	11152	11152	20658(Top 78%)	12590(Top 83%)	12590(Top 559%)
10K	6.21 mi	3.10 mi	17534-231	11268-116	11268-116	17797(Top 67%)	11403(Top 75%)	11403(Top 506%)
15K	9.32 mi	3.11 mi	18723-1189	11746-478	11746-478	20658(Top 78%)	12590(Top 83%)	12590(Top 559%)
20K	12.43 mi	3.11 mi	18006+717	11463+283	11463+283	15794(Top 59%)	10554(Top 70%)	10554(Top 469%)
Half	13.11 mi	0.68 mi	17876+130	11403+60	11403+60	15818(Top 59%)	10606(Top 70%)	10606(Top 471%)
25K	15.53 mi	2.42 mi	17464+412	11225+178	11225+178	15438(Top 58%)	10317(Top 68%)	10317(Top 458%)
30K	18.64 mi	3.11 mi	16925+539	10986+239	10986+239	14574(Top 55%)	9884(Top 65%)	9884(Top 439%)
20M	20.00 mi	1.36 mi	16751+174	10894+92	10894+92	14741(Top 55%)	9876(Top 65%)	9876(Top 439%)
21M	21.00 mi	1.00 mi	16552+199	10795+99	10795+99	13675(Top 51%)	9354(Top 62%)	9354(Top 415%)
35K	21.75 mi	0.75 mi	16480+72	10758+37	10758+37	14691(Top 55%)	9742(Top 64%)	9742(Top 433%)
23M	23.00 mi	1.25 mi	16293+187	10660+98	10660+98	13259(Top 50%)	9030(Top 60%)	9030(Top 401%)
24M	24.00 mi	1.00 mi	16115+178	10568+92	10568+92	12587(Top 47%)	8677(Top 57%)	8677(Top 385%)
40K	24.85 mi	0.85 mi	15957+158	10480+88	10480+88	12057(Top 45%)	8354(Top 55%)	8354(Top 371%)
25.2M	25.20 mi	0.35 mi	15896+61	10453+27	10453+27	12719(Top 48%)	8632(Top 57%)	8632(Top 383%)
Finish	26.22 mi	1.02 mi	15750+146	10385+68	10385+68	12118(Top 46%)	8353(Top 55%)	8353(Top 371%)

8353

Passing Analysis

Category:

Athletes Passed

3278

Passed By

1725

Net Change

+1553

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#17303
5K → 10K	200	431	-231	#17303	#17534
10K → 15K	13	1202	-1189	#17534	#18723
15K → 20K	725	8	+717	#18723	#18006
20K → Half	132	2	+130	#18006	#17876
Half → 25K	416	4	+412	#17876	#17464
25K → 30K	547	8	+539	#17464	#16925
30K → 20M	187	13	+174	#16925	#16751
20M → 21M	212	13	+199	#16751	#16552
21M → 35K	82	10	+72	#16552	#16480
35K → 23M	196	9	+187	#16480	#16293
23M → 24M	187	9	+178	#16293	#16115
24M → 40K	162	4	+158	#16115	#15957
40K → 25.2M	65	4	+61	#15957	#15896
25.2M → Finish	154	8	+146	#15896	#15750
TOTALS	3278	1725	+1553

📊

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 2 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing

Joseph Potworka

⏱️ 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