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Emanuel Costa Junior

Bib: 9349•M

0:00

0:00

/ mi

Masters

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Overall

#0 / 29021

Top 20%

Gender (Male)

#0 / 16340

Top 32%

Masters (Masters Men)

#0 / 10617

Top 18%

Age Group (M40-44)

#0 / 2198

Top 45%

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

21:02

3.11 mi

Rank: #6563

Start → 5K

21:02 | 6:47/mi

21:02

3.11 mi

Rank: #6563

Start → 5K

21:02 | 6:47/mi

10K

41:53

6.21 mi

Rank: #6296 (+267)

5K → 10K

20:51 | 6:43/mi

10K

41:53

6.21 mi

Rank: #6296 (+267)

5K → 10K

20:51 | 6:43/mi

15K

1:03:03

9.32 mi

Rank: #6493 (-197)

10K → 15K

21:10 | 6:49/mi

15K

1:03:03

9.32 mi

Rank: #6493 (-197)

10K → 15K

21:10 | 6:49/mi

20K

1:24:08

12.43 mi

Rank: #6338 (+155)

15K → 20K

21:05 | 6:48/mi

20K

1:24:08

12.43 mi

Rank: #6338 (+155)

15K → 20K

21:05 | 6:48/mi

HALF

1:28:38

13.11 mi

Rank: #6258 (+80)

20K → HALF

4:30 | 6:37/mi

HALF

1:28:38

13.11 mi

Rank: #6258 (+80)

20K → HALF

4:30 | 6:37/mi

25K

1:45:05

15.53 mi

Rank: #6132 (+126)

HALF → 25K

16:27 | 6:47/mi

25K

1:45:05

15.53 mi

Rank: #6132 (+126)

HALF → 25K

16:27 | 6:47/mi

30K

2:07:05

18.64 mi

Rank: #6197 (-65)

25K → 30K

22:00 | 7:05/mi

30K

2:07:05

18.64 mi

Rank: #6197 (-65)

25K → 30K

22:00 | 7:05/mi

20M

2:16:42

20.00 mi

Rank: #6179 (+18)

30K → 20M

9:37 | 7:05/mi

20M

2:16:42

20.00 mi

Rank: #6179 (+18)

30K → 20M

9:37 | 7:05/mi

21M

2:24:16

21.00 mi

Rank: #6226 (-47)

20M → 21M

7:34 | 7:34/mi

21M

2:24:16

21.00 mi

Rank: #6226 (-47)

20M → 21M

7:34 | 7:34/mi

35K

2:29:18

21.75 mi

Rank: #6168 (+58)

21M → 35K

5:02 | 6:44/mi

35K

2:29:18

21.75 mi

Rank: #6168 (+58)

21M → 35K

5:02 | 6:44/mi

23M

2:38:12

23.00 mi

Rank: #6154 (+14)

35K → 23M

8:54 | 7:07/mi

23M

2:38:12

23.00 mi

Rank: #6154 (+14)

35K → 23M

8:54 | 7:07/mi

24M

2:45:03

24.00 mi

Rank: #6108 (+46)

23M → 24M

6:51 | 6:51/mi

24M

2:45:03

24.00 mi

Rank: #6108 (+46)

23M → 24M

6:51 | 6:51/mi

40K

2:51:00

24.85 mi

Rank: #6042 (+66)

24M → 40K

5:57 | 6:58/mi

40K

2:51:00

24.85 mi

Rank: #6042 (+66)

24M → 40K

5:57 | 6:58/mi

25.2M

2:53:39

25.20 mi

Rank: #6037 (+5)

40K → 25.2M

2:39 | 7:42/mi

25.2M

2:53:39

25.20 mi

Rank: #6037 (+5)

40K → 25.2M

2:39 | 7:42/mi

FINISH

3:00:16

26.22 mi

Rank: #5925 (+112)

25.2M → FINISH

6:37 | 6:30/mi

FINISH

3:00:16

26.22 mi

Rank: #5925 (+112)

25.2M → FINISH

6:37 | 6:30/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster

via HALF

Distance13.11 mi

Time1:28:38

Pace6:46 /mi

2nd Half

Spacer

Distance13.11 mi

Time1:31:38

Pace7:00 /mi

📊Positive Split: 3.4% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:36:38	21:02	6:47	21:02	6:47	-
10K	6.21 mi	10:57:29	41:53	6:45	20:51	6:43	-0:04
15K	9.32 mi	11:18:39	1:03:03	6:46	21:10	6:49	+0:06
20K	12.43 mi	11:39:44	1:24:08	6:47	21:05	6:48	-0:01
HALF	13.11 mi	11:44:14	1:28:38	6:46	4:30	6:37	-0:11
25K	15.53 mi	12:00:41	1:45:05	6:46	16:27	6:47	+0:10
30K	18.64 mi	12:22:41	2:07:05	6:50	22:00	7:05	+0:18
20M	20.00 mi	12:32:18	2:16:42	6:51	9:37	7:05	0:00
21M	21.00 mi	12:39:52	2:24:16	6:53	7:34	7:34	+0:29
35K	21.75 mi	12:44:54	2:29:18	6:52	5:02	6:44	-0:50
23M	23.00 mi	12:53:48	2:38:12	6:53	8:54	7:07	+0:23
24M	24.00 mi	13:00:39	2:45:03	6:53	6:51	6:51	-0:16
40K	24.85 mi	13:06:36	2:51:00	6:53	5:57	6:58	+0:07
25.2M	25.20 mi	13:09:15	2:53:39	6:54	2:39	7:42	+0:44
FINISH	26.22 mi	13:15:52	3:00:16	6:53	6:37	6:30	-1:12

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

6:30 /mi

Average Pace

6:53 /mi

Slowest Pace

7:42 /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

2:50:03

94% of race

Time at Steady Pace

7:34

4% of race

Time at Slower Pace

2:39

1% of race

Average Pace: 6:53 /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	10:36:38	21:02	6:47	21:02	6:47	#6563
10K	6.21 mi	10:57:29	41:53	6:45	20:51	6:43	#6296
15K	9.32 mi	11:18:39	1:03:03	6:46	21:10	6:49	#6493
20K	12.43 mi	11:39:44	1:24:08	6:47	21:05	6:48	#6338
HALF	13.11 mi	11:44:14	1:28:38	6:46	4:30	6:37	#6258
25K	15.53 mi	12:00:41	1:45:05	6:46	16:27	6:47	#6132
30K	18.64 mi	12:22:41	2:07:05	6:50	22:00	7:05	#6197
20M	20.00 mi	12:32:18	2:16:42	6:51	9:37	7:05	#6179
21M	21.00 mi	12:39:52	2:24:16	6:53	7:34	7:34	#6226
35K	21.75 mi	12:44:54	2:29:18	6:52	5:02	6:44	#6168
23M	23.00 mi	12:53:48	2:38:12	6:53	8:54	7:07	#6154
24M	24.00 mi	13:00:39	2:45:03	6:53	6:51	6:51	#6108
40K	24.85 mi	13:06:36	2:51:00	6:53	5:57	6:58	#6042
25.2M	25.20 mi	13:09:15	2:53:39	6:54	2:39	7:42	#6037
FINISH	26.22 mi	13:15:52	3:00:16	6:53	6:37	6:30	#5925

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	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	3.11 mi	6563	5899	5899	6957(Top 24%)	6140(Top 38%)	6140(Top 279%)
10K	6.21 mi	3.10 mi	6296+267	5691+208	5691+208	6072(Top 21%)	5519(Top 34%)	5519(Top 251%)
15K	9.32 mi	3.11 mi	6493-197	5830-139	5830-139	6957(Top 24%)	6140(Top 38%)	6140(Top 279%)
20K	12.43 mi	3.11 mi	6338+155	5717+113	5717+113	6056(Top 21%)	5444(Top 33%)	5444(Top 248%)
HALF	13.11 mi	0.68 mi	6258+80	5652+65	5652+65	5295(Top 18%)	4872(Top 30%)	4872(Top 222%)
25K	15.53 mi	2.42 mi	6132+126	5547+105	5547+105	5625(Top 19%)	5091(Top 31%)	5091(Top 232%)
30K	18.64 mi	3.11 mi	6197-65	5553-6	5553-6	6519(Top 22%)	5662(Top 35%)	5662(Top 258%)
20M	20.00 mi	1.36 mi	6179+18	5528+25	5528+25	6083(Top 21%)	5304(Top 32%)	5304(Top 241%)
21M	21.00 mi	1.00 mi	6226-47	5564-36	5564-36	6892(Top 24%)	5702(Top 35%)	5702(Top 259%)
35K	21.75 mi	0.75 mi	6168+58	5513+51	5513+51	5175(Top 18%)	4574(Top 28%)	4574(Top 208%)
23M	23.00 mi	1.25 mi	6154+14	5495+18	5495+18	6203(Top 21%)	5239(Top 32%)	5239(Top 238%)
24M	24.00 mi	1.00 mi	6108+46	5450+45	5450+45	5482(Top 19%)	4683(Top 29%)	4683(Top 213%)
40K	24.85 mi	0.85 mi	6042+66	5388+62	5388+62	5255(Top 18%)	4472(Top 27%)	4472(Top 203%)
25.2M	25.20 mi	0.35 mi	6037+5	5383+5	5383+5	6281(Top 22%)	5084(Top 31%)	5084(Top 231%)
FINISH	26.22 mi	1.02 mi	5925+112	5289+94	5289+94	4104(Top 14%)	3551(Top 22%)	3551(Top 162%)

3551

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:

Athletes Passed

1628*

Passed By

913

Net Change

+638

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#6563
5K → 10K	338*	71	+267	#6563	#6296
10K → 15K	80	200	-197	#6296	#6493
15K → 20K	214*	59	+155	#6493	#6338
20K → HALF	86	6	+80	#6338	#6258
HALF → 25K	159	33	+126	#6258	#6132
25K → 30K	125	190	-65	#6132	#6197
30K → 20M	80	62	+18	#6197	#6179
20M → 21M	57	104	-47	#6179	#6226
21M → 35K	73	15	+58	#6226	#6168
35K → 23M	82	68	+14	#6168	#6154
23M → 24M	79	33	+46	#6154	#6108
24M → 40K	103	37	+66	#6108	#6042
40K → 25.2M	24	19	+5	#6042	#6037
25.2M → FINISH	128	16	+112	#6037	#5925
TOTALS	1628*	913	+638

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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

Activity Data

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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

Emanuel Costa Junior

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