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Mariana Medeiros

Bib: 21428•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 (F45-49)

#0 / 1786

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

24:04

3.11 mi

Rank: #14992

Start → 5K

24:04 | 7:45/mi

24:04

3.11 mi

Rank: #14992

Start → 5K

24:04 | 7:45/mi

10K

48:53

6.21 mi

Rank: #16047 (-1055)

5K → 10K

24:49 | 8:00/mi

10K

48:53

6.21 mi

Rank: #16047 (-1055)

5K → 10K

24:49 | 8:00/mi

15K

1:13:49

9.32 mi

Rank: #16445 (-398)

10K → 15K

24:56 | 8:02/mi

15K

1:13:49

9.32 mi

Rank: #16445 (-398)

10K → 15K

24:56 | 8:02/mi

20K

1:40:25

12.43 mi

Rank: #17388 (-943)

15K → 20K

26:36 | 8:34/mi

20K

1:40:25

12.43 mi

Rank: #17388 (-943)

15K → 20K

26:36 | 8:34/mi

HALF

1:46:03

13.11 mi

Rank: #17474 (-86)

20K → HALF

5:38 | 8:16/mi

HALF

1:46:03

13.11 mi

Rank: #17474 (-86)

20K → HALF

5:38 | 8:16/mi

25K

2:08:45

15.53 mi

Rank: #18465 (-991)

HALF → 25K

22:42 | 9:22/mi

25K

2:08:45

15.53 mi

Rank: #18465 (-991)

HALF → 25K

22:42 | 9:22/mi

30K

2:39:50

18.64 mi

Rank: #19651 (-1186)

25K → 30K

31:05 | 10:01/mi

30K

2:39:50

18.64 mi

Rank: #19651 (-1186)

25K → 30K

31:05 | 10:01/mi

20M

2:53:24

20.00 mi

Rank: #19953 (-302)

30K → 20M

13:34 | 10:00/mi

20M

2:53:24

20.00 mi

Rank: #19953 (-302)

30K → 20M

13:34 | 10:00/mi

21M

3:04:20

21.00 mi

Rank: #20240 (-287)

20M → 21M

10:56 | 10:56/mi

21M

3:04:20

21.00 mi

Rank: #20240 (-287)

20M → 21M

10:56 | 10:56/mi

35K

3:11:40

21.75 mi

Rank: #20367 (-127)

21M → 35K

7:20 | 9:49/mi

35K

3:11:40

21.75 mi

Rank: #20367 (-127)

21M → 35K

7:20 | 9:49/mi

23M

3:23:25

23.00 mi

Rank: #20349 (+18)

35K → 23M

11:45 | 9:24/mi

23M

3:23:25

23.00 mi

Rank: #20349 (+18)

35K → 23M

11:45 | 9:24/mi

24M

3:32:52

24.00 mi

Rank: #20398 (-49)

23M → 24M

9:27 | 9:27/mi

24M

3:32:52

24.00 mi

Rank: #20398 (-49)

23M → 24M

9:27 | 9:27/mi

40K

3:41:13

24.85 mi

Rank: #20431 (-33)

24M → 40K

8:21 | 9:46/mi

40K

3:41:13

24.85 mi

Rank: #20431 (-33)

24M → 40K

8:21 | 9:46/mi

25.2M

3:44:48

25.20 mi

Rank: #20447 (-16)

40K → 25.2M

3:35 | 10:24/mi

25.2M

3:44:48

25.20 mi

Rank: #20447 (-16)

40K → 25.2M

3:35 | 10:24/mi

FINISH

3:53:52

26.22 mi

Rank: #20438 (+9)

25.2M → FINISH

9:04 | 8:54/mi

FINISH

3:53:52

26.22 mi

Rank: #20438 (+9)

25.2M → FINISH

9:04 | 8:54/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster

via HALF

Distance13.11 mi

Time1:46:03

Pace8:06 /mi

2nd Half

Spacer

Distance13.11 mi

Time2:07:49

Pace9:45 /mi

📊Positive Split: 20.5% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:25:14	24:04	7:45	24:04	7:45	-
10K	6.21 mi	11:50:03	48:53	7:53	24:49	8:00	+0:15
15K	9.32 mi	12:14:59	1:13:49	7:56	24:56	8:02	+0:02
20K	12.43 mi	12:41:35	1:40:25	8:05	26:36	8:34	+0:32
HALF	13.11 mi	12:47:13	1:46:03	8:06	5:38	8:16	-0:18
25K	15.53 mi	13:09:55	2:08:45	8:18	22:42	9:22	+1:06
30K	18.64 mi	13:41:00	2:39:50	8:35	31:05	10:01	+0:39
20M	20.00 mi	13:54:34	2:53:24	8:41	13:34	10:00	-0:01
21M	21.00 mi	14:05:30	3:04:20	8:47	10:56	10:56	+0:56
35K	21.75 mi	14:12:50	3:11:40	8:49	7:20	9:49	-1:07
23M	23.00 mi	14:24:35	3:23:25	8:51	11:45	9:24	-0:25
24M	24.00 mi	14:34:02	3:32:52	8:53	9:27	9:27	+0:03
40K	24.85 mi	14:42:23	3:41:13	8:55	8:21	9:46	+0:19
25.2M	25.20 mi	14:45:58	3:44:48	8:56	3:35	10:24	+0:38
FINISH	26.22 mi	14:55:02	3:53:52	8:56	9:04	8:54	-1:30

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

7:45 /mi

Average Pace

8:56 /mi

Slowest Pace

10:56 /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

1:55:07

49% of race

Time at Steady Pace

59:35

25% of race

Time at Slower Pace

59:10

25% of race

Average Pace: 8:55 /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	11:25:14	24:04	7:45	24:04	7:45	#14992
10K	6.21 mi	11:50:03	48:53	7:53	24:49	8:00	#16047
15K	9.32 mi	12:14:59	1:13:49	7:56	24:56	8:02	#16445
20K	12.43 mi	12:41:35	1:40:25	8:05	26:36	8:34	#17388
HALF	13.11 mi	12:47:13	1:46:03	8:06	5:38	8:16	#17474
25K	15.53 mi	13:09:55	2:08:45	8:18	22:42	9:22	#18465
30K	18.64 mi	13:41:00	2:39:50	8:35	31:05	10:01	#19651
20M	20.00 mi	13:54:34	2:53:24	8:41	13:34	10:00	#19953
21M	21.00 mi	14:05:30	3:04:20	8:47	10:56	10:56	#20240
35K	21.75 mi	14:12:50	3:11:40	8:49	7:20	9:49	#20367
23M	23.00 mi	14:24:35	3:23:25	8:51	11:45	9:24	#20349
24M	24.00 mi	14:34:02	3:32:52	8:53	9:27	9:27	#20398
40K	24.85 mi	14:42:23	3:41:13	8:55	8:21	9:46	#20431
25.2M	25.20 mi	14:45:58	3:44:48	8:56	3:35	10:24	#20447
FINISH	26.22 mi	14:55:02	3:53:52	8:56	9:04	8:54	#20438

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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	3.11 mi	14992	4683	4683	17231(Top 59%)	6045(Top 48%)	6045(Top 338%)
10K	6.21 mi	3.10 mi	16047-1055	5366-683	5366-683	17165(Top 59%)	6012(Top 48%)	6012(Top 337%)
15K	9.32 mi	3.11 mi	16445-398	5607-241	5607-241	17231(Top 59%)	6045(Top 48%)	6045(Top 338%)
20K	12.43 mi	3.11 mi	17388-943	6157-550	6157-550	19678(Top 68%)	7449(Top 59%)	7449(Top 417%)
HALF	13.11 mi	0.68 mi	17474-86	6200-43	6200-43	18881(Top 65%)	7003(Top 56%)	7003(Top 392%)
25K	15.53 mi	2.42 mi	18465-991	6768-568	6768-568	22588(Top 78%)	8974(Top 71%)	8974(Top 502%)
30K	18.64 mi	3.11 mi	19651-1186	7466-698	7466-698	23147(Top 80%)	9363(Top 74%)	9363(Top 524%)
20M	20.00 mi	1.36 mi	19953-302	7644-178	7644-178	22544(Top 78%)	9128(Top 73%)	9128(Top 511%)
21M	21.00 mi	1.00 mi	20240-287	7807-163	7807-163	22957(Top 79%)	9396(Top 75%)	9396(Top 526%)
35K	21.75 mi	0.75 mi	20367-127	7882-75	7882-75	22633(Top 78%)	9271(Top 74%)	9271(Top 519%)
23M	23.00 mi	1.25 mi	20349+18	7886-4	7886-4	20213(Top 70%)	8073(Top 64%)	8073(Top 452%)
24M	24.00 mi	1.00 mi	20398-49	7927-41	7927-41	21175(Top 73%)	8625(Top 69%)	8625(Top 483%)
40K	24.85 mi	0.85 mi	20431-33	7960-33	7960-33	21256(Top 73%)	8713(Top 69%)	8713(Top 488%)
25.2M	25.20 mi	0.35 mi	20447-16	7974-14	7974-14	20767(Top 72%)	8445(Top 67%)	8445(Top 473%)
FINISH	26.22 mi	1.02 mi	20438+9	7983-9	7983-9	20106(Top 69%)	8135(Top 65%)	8135(Top 455%)

8135

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Position interactions are being recalculated

Started about 4 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

Download your data, get help, and share your feedback

Export Track Data

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

Questions or issues regarding timing data?

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Contact Race Support

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Quick Links

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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

Mariana Medeiros

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