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Patrycja Grzelecka

Bib: 32527•F

0:00

0:00

/ mi

Masters

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Overall

#0 / 29021

Gender (Female)

#0 / 12578

Masters (Masters Women)

#0 / 6862

Age Group (F40-44)

#0 / 1737

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

27:44

3.11 mi

Rank: #22296

Start → 5K

27:44 | 8:56/mi

27:44

3.11 mi

Rank: #22296

Start → 5K

27:44 | 8:56/mi

10K

55:15

6.21 mi

Rank: #22257 (+39)

5K → 10K

27:31 | 8:52/mi

10K

55:15

6.21 mi

Rank: #22257 (+39)

5K → 10K

27:31 | 8:52/mi

15K

1:22:33

9.32 mi

Rank: #22042 (+215)

10K → 15K

27:18 | 8:48/mi

15K

1:22:33

9.32 mi

Rank: #22042 (+215)

10K → 15K

27:18 | 8:48/mi

20K

1:50:15

12.43 mi

Rank: #21888 (+154)

15K → 20K

27:42 | 8:55/mi

20K

1:50:15

12.43 mi

Rank: #21888 (+154)

15K → 20K

27:42 | 8:55/mi

HALF

1:56:18

13.11 mi

Rank: #21901 (-13)

20K → HALF

6:03 | 8:53/mi

HALF

1:56:18

13.11 mi

Rank: #21901 (-13)

20K → HALF

6:03 | 8:53/mi

25K

2:18:10

15.53 mi

Rank: #21763 (+138)

HALF → 25K

21:52 | 9:01/mi

25K

2:18:10

15.53 mi

Rank: #21763 (+138)

HALF → 25K

21:52 | 9:01/mi

30K

2:47:26

18.64 mi

Rank: #21688

25K → 30K

29:16 | 9:26/mi

30K

2:47:26

18.64 mi

Rank: #21688

25K → 30K

29:16 | 9:26/mi

20M

3:00:47

20.00 mi

Rank: #21742

30K → 20M

13:21 | 9:50/mi

20M

3:00:47

20.00 mi

Rank: #21742

30K → 20M

13:21 | 9:50/mi

21M

3:11:54

21.00 mi

Rank: #21853

20M → 21M

11:07 | 11:07/mi

21M

3:11:54

21.00 mi

Rank: #21853

20M → 21M

11:07 | 11:07/mi

35K

3:19:59

21.75 mi

Rank: #22039

21M → 35K

8:05 | 10:49/mi

35K

3:19:59

21.75 mi

Rank: #22039

21M → 35K

8:05 | 10:49/mi

23M

3:35:26

23.00 mi

Rank: #22535

35K → 23M

15:27 | 12:21/mi

23M

3:35:26

23.00 mi

Rank: #22535

35K → 23M

15:27 | 12:21/mi

24M

3:47:05

24.00 mi

Rank: #22777

23M → 24M

11:39 | 11:39/mi

24M

3:47:05

24.00 mi

Rank: #22777

23M → 24M

11:39 | 11:39/mi

40K

3:57:39

24.85 mi

Rank: #22963

24M → 40K

10:34 | 12:22/mi

40K

3:57:39

24.85 mi

Rank: #22963

24M → 40K

10:34 | 12:22/mi

25.2M

4:02:38

25.20 mi

Rank: #23082

40K → 25.2M

4:59 | 14:28/mi

25.2M

4:02:38

25.20 mi

Rank: #23082

40K → 25.2M

4:59 | 14:28/mi

FINISH

4:13:49

26.22 mi

Rank: #23201

25.2M → FINISH

11:11 | 10:59/mi

FINISH

4:13:49

26.22 mi

Rank: #23201

25.2M → FINISH

11:11 | 10:59/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster

via HALF

Distance13.11 mi

Time1:56:18

Pace8:53 /mi

2nd Half

Spacer

Distance13.11 mi

Time2:17:31

Pace10:30 /mi

📊Positive Split: 18.2% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:57:23	27:44	8:56	27:44	8:56	-
10K	6.21 mi	12:24:54	55:15	8:54	27:31	8:52	-0:04
15K	9.32 mi	12:52:12	1:22:33	8:52	27:18	8:48	-0:04
20K	12.43 mi	13:19:54	1:50:15	8:53	27:42	8:55	+0:07
HALF	13.11 mi	13:25:57	1:56:18	8:53	6:03	8:53	-0:02
25K	15.53 mi	13:47:49	2:18:10	8:54	21:52	9:01	+0:08
30K	18.64 mi	14:17:05	2:47:26	8:59	29:16	9:26	+0:25
20M	20.00 mi	14:30:26	3:00:47	9:03	13:21	9:50	+0:24
21M	21.00 mi	14:41:33	3:11:54	9:09	11:07	11:07	+1:17
35K	21.75 mi	14:49:38	3:19:59	9:12	8:05	10:49	-0:18
23M	23.00 mi	15:05:05	3:35:26	9:23	15:27	12:21	+1:32
24M	24.00 mi	15:16:44	3:47:05	9:28	11:39	11:39	-0:42
40K	24.85 mi	15:27:18	3:57:39	9:34	10:34	12:22	+0:43
25.2M	25.20 mi	15:32:17	4:02:38	9:38	4:59	14:28	+2:06
FINISH	26.22 mi	15:43:28	4:13:49	9:42	11:11	10:59	-3:29

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

8:48 /mi

Average Pace

9:41 /mi

Slowest Pace

14:28 /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

1:56:18

46% of race

Time at Steady Pace

1:04:29

25% of race

Time at Slower Pace

1:13:02

29% of race

Average Pace: 9:41 /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	11:57:23	27:44	8:56	27:44	8:56	#22296
10K	6.21 mi	12:24:54	55:15	8:54	27:31	8:52	#22257
15K	9.32 mi	12:52:12	1:22:33	8:52	27:18	8:48	#22042
20K	12.43 mi	13:19:54	1:50:15	8:53	27:42	8:55	#21888
HALF	13.11 mi	13:25:57	1:56:18	8:53	6:03	8:53	#21901
25K	15.53 mi	13:47:49	2:18:10	8:54	21:52	9:01	#21763
30K	18.64 mi	14:17:05	2:47:26	8:59	29:16	9:26	#21688
20M	20.00 mi	14:30:26	3:00:47	9:03	13:21	9:50	#21742
21M	21.00 mi	14:41:33	3:11:54	9:09	11:07	11:07	#21853
35K	21.75 mi	14:49:38	3:19:59	9:12	8:05	10:49	#22039
23M	23.00 mi	15:05:05	3:35:26	9:23	15:27	12:21	#22535
24M	24.00 mi	15:16:44	3:47:05	9:28	11:39	11:39	#22777
40K	24.85 mi	15:27:18	3:57:39	9:34	10:34	12:22	#22963
25.2M	25.20 mi	15:32:17	4:02:38	9:38	4:59	14:28	#23082
FINISH	26.22 mi	15:43:28	4:13:49	9:42	11:11	10:59	#23201

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	Females	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	3.11 mi	22296	8832	8832	21675(Top 75%)	8465(Top 67%)	8465(Top 487%)
10K	6.21 mi	3.10 mi	22257+39	8791+41	8791+41	22197(Top 76%)	8758(Top 70%)	8758(Top 504%)
15K	9.32 mi	3.11 mi	22042+215	8682+109	8682+109	21675(Top 75%)	8465(Top 67%)	8465(Top 487%)
20K	12.43 mi	3.11 mi	21888+154	8601+81	8601+81	21554(Top 74%)	8434(Top 67%)	8434(Top 486%)
HALF	13.11 mi	0.68 mi	21901-13	8610-9	8610-9	22238(Top 77%)	8770(Top 70%)	8770(Top 505%)
25K	15.53 mi	2.42 mi	21763+138	8543+67	8543+67	21276(Top 73%)	8311(Top 66%)	8311(Top 478%)
30K	18.64 mi	3.11 mi	21688+75	8519+24	8519+24	21370(Top 74%)	8455(Top 67%)	8455(Top 487%)
20M	20.00 mi	1.36 mi	21742-54	8572-53	8572-53	22113(Top 76%)	8908(Top 71%)	8908(Top 513%)
21M	21.00 mi	1.00 mi	21853-111	8639-67	8639-67	23380(Top 81%)	9633(Top 77%)	9633(Top 555%)
35K	21.75 mi	0.75 mi	22039-186	8742-103	8742-103	24901(Top 86%)	10465(Top 83%)	10465(Top 602%)
23M	23.00 mi	1.25 mi	22535-496	9022-280	9022-280	26588(Top 92%)	11371(Top 90%)	11371(Top 655%)
24M	24.00 mi	1.00 mi	22777-242	9164-142	9164-142	26147(Top 90%)	11192(Top 89%)	11192(Top 644%)
40K	24.85 mi	0.85 mi	22963-186	9261-97	9261-97	26352(Top 91%)	11320(Top 90%)	11320(Top 652%)
25.2M	25.20 mi	0.35 mi	23082-119	9325-64	9325-64	27586(Top 95%)	11924(Top 95%)	11924(Top 686%)
FINISH	26.22 mi	1.02 mi	23201-119	9393-68	9393-68	26076(Top 90%)	11178(Top 89%)	11178(Top 644%)

11178

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Position interactions are being recalculated

Started about 3 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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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

Patrycja Grzelecka

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

Passing

Passing Analysis

Activity Data

Export & Support

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Race Analytics

Course Information

Contact Time Management

Public Race Data