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Jonathan Weissbart

Bib: 19544•M

0:00

0:00

/ mi

Masters

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Overall

#0 / 29021

Gender (Male)

#0 / 16340

Masters (Masters Men)

#0 / 10617

Age Group (M55-59)

#0 / 1491

Race Day Weather

51°/41°F

overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start

0:00:00

Race begins

Start

0:00:00

Race begins

23:45

3.11 mi

Rank: #14051

Start → 5K

23:45 | 7:39/mi

23:45

3.11 mi

Rank: #14051

Start → 5K

23:45 | 7:39/mi

10K

48:21

6.21 mi

Rank: #15312 (-1261)

5K → 10K

24:36 | 7:56/mi

10K

48:21

6.21 mi

Rank: #15312 (-1261)

5K → 10K

24:36 | 7:56/mi

15K

1:13:04

9.32 mi

Rank: #15757 (-445)

10K → 15K

24:43 | 7:58/mi

15K

1:13:04

9.32 mi

Rank: #15757 (-445)

10K → 15K

24:43 | 7:58/mi

20K

1:38:17

12.43 mi

Rank: #16081 (-324)

15K → 20K

25:13 | 8:07/mi

20K

1:38:17

12.43 mi

Rank: #16081 (-324)

15K → 20K

25:13 | 8:07/mi

HALF

1:43:48

13.11 mi

Rank: #16180 (-99)

20K → HALF

5:31 | 8:06/mi

HALF

1:43:48

13.11 mi

Rank: #16180 (-99)

20K → HALF

5:31 | 8:06/mi

25K

2:03:49

15.53 mi

Rank: #16346 (-166)

HALF → 25K

20:01 | 8:16/mi

25K

2:03:49

15.53 mi

Rank: #16346 (-166)

HALF → 25K

20:01 | 8:16/mi

30K

2:30:42

18.64 mi

Rank: #16607 (-261)

25K → 30K

26:53 | 8:40/mi

30K

2:30:42

18.64 mi

Rank: #16607 (-261)

25K → 30K

26:53 | 8:40/mi

20M

2:42:58

20.00 mi

Rank: #16803 (-196)

30K → 20M

12:16 | 9:02/mi

20M

2:42:58

20.00 mi

Rank: #16803 (-196)

30K → 20M

12:16 | 9:02/mi

21M

2:52:26

21.00 mi

Rank: #16875 (-72)

20M → 21M

9:28 | 9:28/mi

21M

2:52:26

21.00 mi

Rank: #16875 (-72)

20M → 21M

9:28 | 9:28/mi

35K

2:59:08

21.75 mi

Rank: #16989 (-114)

21M → 35K

6:42 | 8:58/mi

35K

2:59:08

21.75 mi

Rank: #16989 (-114)

21M → 35K

6:42 | 8:58/mi

23M

3:11:13

23.00 mi

Rank: #17305 (-316)

35K → 23M

12:05 | 9:40/mi

23M

3:11:13

23.00 mi

Rank: #17305 (-316)

35K → 23M

12:05 | 9:40/mi

24M

3:20:51

24.00 mi

Rank: #17558 (-253)

23M → 24M

9:38 | 9:38/mi

24M

3:20:51

24.00 mi

Rank: #17558 (-253)

23M → 24M

9:38 | 9:38/mi

40K

3:31:27

24.85 mi

Rank: #18304 (-746)

24M → 40K

10:36 | 12:24/mi

40K

3:31:27

24.85 mi

Rank: #18304 (-746)

24M → 40K

10:36 | 12:24/mi

25.2M

3:36:10

25.20 mi

Rank: #18630

40K → 25.2M

4:43 | 13:41/mi

25.2M

3:36:10

25.20 mi

Rank: #18630

40K → 25.2M

4:43 | 13:41/mi

FINISH

3:47:59

26.22 mi

Rank: #19318

25.2M → FINISH

11:49 | 11:36/mi

FINISH

3:47:59

26.22 mi

Rank: #19318

25.2M → FINISH

11:49 | 11:36/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster

via HALF

Distance13.11 mi

Time1:43:48

Pace7:56 /mi

2nd Half

Spacer

Distance13.11 mi

Time2:04:11

Pace9:29 /mi

📊Positive Split: 19.6% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:07:44	23:45	7:39	23:45	7:39	-
10K	6.21 mi	11:32:20	48:21	7:47	24:36	7:56	+0:17
15K	9.32 mi	11:57:03	1:13:04	7:51	24:43	7:58	+0:02
20K	12.43 mi	12:22:16	1:38:17	7:55	25:13	8:07	+0:09
HALF	13.11 mi	12:27:47	1:43:48	7:56	5:31	8:06	-0:01
25K	15.53 mi	12:47:48	2:03:49	7:59	20:01	8:16	+0:10
30K	18.64 mi	13:14:41	2:30:42	8:06	26:53	8:40	+0:24
20M	20.00 mi	13:26:57	2:42:58	8:09	12:16	9:02	+0:22
21M	21.00 mi	13:36:25	2:52:26	8:13	9:28	9:28	+0:26
35K	21.75 mi	13:43:07	2:59:08	8:15	6:42	8:58	-0:30
23M	23.00 mi	13:55:12	3:11:13	8:19	12:05	9:40	+0:42
24M	24.00 mi	14:04:50	3:20:51	8:23	9:38	9:38	-0:02
40K	24.85 mi	14:15:26	3:31:27	8:31	10:36	12:24	+2:46
25.2M	25.20 mi	14:20:09	3:36:10	8:35	4:43	13:41	+1:17
FINISH	26.22 mi	14:31:58	3:47:59	8:43	11:49	11:36	-2:05

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

7:39 /mi

Average Pace

8:42 /mi

Slowest Pace

13:41 /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

1:18:35

34% of race

Time at Steady Pace

2:02:16

54% of race

Time at Slower Pace

27:08

12% of race

Average Pace: 8:42 /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	11:07:44	23:45	7:39	23:45	7:39	#14051
10K	6.21 mi	11:32:20	48:21	7:47	24:36	7:56	#15312
15K	9.32 mi	11:57:03	1:13:04	7:51	24:43	7:58	#15757
20K	12.43 mi	12:22:16	1:38:17	7:55	25:13	8:07	#16081
HALF	13.11 mi	12:27:47	1:43:48	7:56	5:31	8:06	#16180
25K	15.53 mi	12:47:48	2:03:49	7:59	20:01	8:16	#16346
30K	18.64 mi	13:14:41	2:30:42	8:06	26:53	8:40	#16607
20M	20.00 mi	13:26:57	2:42:58	8:09	12:16	9:02	#16803
21M	21.00 mi	13:36:25	2:52:26	8:13	9:28	9:28	#16875
35K	21.75 mi	13:43:07	2:59:08	8:15	6:42	8:58	#16989
23M	23.00 mi	13:55:12	3:11:13	8:19	12:05	9:40	#17305
24M	24.00 mi	14:04:50	3:20:51	8:23	9:38	9:38	#17558
40K	24.85 mi	14:15:26	3:31:27	8:31	10:36	12:24	#18304
25.2M	25.20 mi	14:20:09	3:36:10	8:35	4:43	13:41	#18630
FINISH	26.22 mi	14:31:58	3:47:59	8:43	11:49	11:36	#19318

Faster pace

Steady pace

Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	3.11 mi	14051	9898	9898	16653(Top 57%)	10879(Top 67%)	10879(Top 730%)
10K	6.21 mi	3.10 mi	15312-1261	10343-445	10343-445	16615(Top 57%)	10864(Top 66%)	10864(Top 729%)
15K	9.32 mi	3.11 mi	15757-445	10504-161	10504-161	16653(Top 57%)	10879(Top 67%)	10879(Top 730%)
20K	12.43 mi	3.11 mi	16081-324	10612-108	10612-108	16966(Top 58%)	10978(Top 67%)	10978(Top 736%)
HALF	13.11 mi	0.68 mi	16180-99	10652-40	10652-40	17716(Top 61%)	11334(Top 69%)	11334(Top 760%)
25K	15.53 mi	2.42 mi	16346-166	10709-57	10709-57	17151(Top 59%)	11011(Top 67%)	11011(Top 738%)
30K	18.64 mi	3.11 mi	16607-261	10778-69	10778-69	17750(Top 61%)	11147(Top 68%)	11147(Top 748%)
20M	20.00 mi	1.36 mi	16803-196	10864-86	10864-86	19064(Top 66%)	11675(Top 71%)	11675(Top 783%)
21M	21.00 mi	1.00 mi	16875-72	10883-19	10883-19	18358(Top 63%)	11304(Top 69%)	11304(Top 758%)
35K	21.75 mi	0.75 mi	16989-114	10912-29	10912-29	19821(Top 68%)	11885(Top 73%)	11885(Top 797%)
23M	23.00 mi	1.25 mi	17305-316	11019-107	11019-107	21089(Top 73%)	12498(Top 76%)	12498(Top 838%)
24M	24.00 mi	1.00 mi	17558-253	11104-85	11104-85	21749(Top 75%)	12746(Top 78%)	12746(Top 855%)
40K	24.85 mi	0.85 mi	18304-746	11415-311	11415-311	26387(Top 91%)	14946(Top 91%)	14946(Top 1002%)
25.2M	25.20 mi	0.35 mi	18630-326	11552-137	11552-137	26868(Top 93%)	15209(Top 93%)	15209(Top 1020%)
FINISH	26.22 mi	1.02 mi	19318-688	11831-279	11831-279	26983(Top 93%)	15253(Top 93%)	15253(Top 1023%)

15253

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Position interactions are being recalculated

Started about 6 hours ago. This usually takes 10-20 minutes. Please check back shortly.

Activity Data

Upload your GPX file to see detailed activity metrics

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Export & Support

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Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

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Course Information

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Results processed 3 months ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing

Jonathan Weissbart

Race Timeline and Course Information

⏱️ Race Timeline

Race Animation with Course Map

Splits & Pacing

Half Splits

Checkpoint Splits

Checkpoint Splits Visualizations

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Rankings

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