Rebeca Leal Vizcaino

Bib: 15473•F

0:00

0:00

/ mi

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Overall

#0 / 28404

Top 34%

Gender (Female)

#0 / 12228

Top 17%

Division (F18-39)

#0 / 5469

Top 30%

Race Day Weather

50°/40°F

broken clouds

⏱️ Race Timeline

Course Elevation

7–469 ft

≈

×2stacked redwood trees

•▲ 890 ft climb · ▼ 1342 ft descent

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

5K· 3.11 mi

7:24/mi

22:58

↑ 97 ft↓ 345 ft1.5% grade

10K· 6.21 mi

7:26/mi

46:03

↑ 79 ft↓ 138 ft0.4% grade

15K· 9.32 mi

7:31/mi

1:09:23

↑ 67 ft↓ 78 ft

20K· 12.43 mi

7:25/mi

1:32:26

↑ 106 ft↓ 86 ft0.1% grade

Half· 13.11 mi

7:15/mi

1:37:23

↑ 19 ft↓ 37 ft0.5% grade

25K· 15.53 mi

7:22/mi

1:55:15

↑ 66 ft↓ 88 ft0.2% grade

30K· 18.64 mi

7:41/mi

2:19:07

↑ 181 ft↓ 148 ft0.2% grade

20M

8:04/mi

2:30:05

↑ 64 ft↓ 50 ft0.2% grade

21M

8:13/mi

2:38:18

↑ 106 ft↓ 24 ft1.6% grade

35K· 21.75 mi

7:22/mi

2:43:49

↑ 17 ft↓ 86 ft1.7% grade

23M

7:42/mi

2:53:28

↑ 23 ft↓ 63 ft0.6% grade

24M

7:34/mi

3:01:02

↓ 82 ft1.3% grade

40K· 24.85 mi

7:45/mi

3:07:40

↓ 20 ft0.3% grade

25.2M

8:33/mi

3:10:37

↑ 13 ft↓ 16 ft0.2% grade

Finish· 26.22 mi

7:37/mi

3:18:23

↑ 22 ft↓ 21 ft

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:37:23

Pace7:26 /mi

2nd Half

Distance13.11 mi

Time1:41:00

Pace7:42 /mi

📊Positive Split: 3.7% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:54:20	22:58	7:24	22:58	7:24	-
10K	6.21 mi	11:17:25	46:03	7:25	23:05	7:26	+0:02
15K	9.32 mi	11:40:45	1:09:23	7:27	23:20	7:31	+0:05
20K	12.43 mi	12:03:48	1:32:26	7:26	23:03	7:25	-0:06
Half	13.11 mi	12:08:45	1:37:23	7:26	4:57	7:15	-0:10
25K	15.53 mi	12:26:37	1:55:15	7:25	17:52	7:22	+0:07
30K	18.64 mi	12:50:29	2:19:07	7:28	23:52	7:41	+0:19
20M	20.00 mi	13:01:27	2:30:05	7:30	10:58	8:04	+0:23
21M	21.00 mi	13:09:40	2:38:18	7:32	8:13	8:13	+0:09
35K	21.75 mi	13:15:11	2:43:49	7:32	5:31	7:22	-0:51
23M	23.00 mi	13:24:50	2:53:28	7:33	9:39	7:42	+0:20
24M	24.00 mi	13:32:24	3:01:02	7:33	7:34	7:34	-0:08
40K	24.85 mi	13:39:02	3:07:40	7:33	6:38	7:45	+0:11
25.2M	25.20 mi	13:41:59	3:10:37	7:34	2:57	8:33	+0:48
Finish	26.22 mi	13:49:45	3:18:23	7:34	7:46	7:37	-0:56

Checkpoints & Pacing

📈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

7:15 /mi

Average Pace

7:34 /mi

Slowest Pace

8:33 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:56:15

89% of race

Time at Steady Pace

22:08

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:34 /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

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	10:54:20	22:58	7:24	22:58	7:24	#11259
10K	6.21 mi	11:17:25	46:03	7:25	23:05	7:26	#11333
15K	9.32 mi	11:40:45	1:09:23	7:27	23:20	7:31	#11486
20K	12.43 mi	12:03:48	1:32:26	7:26	23:03	7:25	#11101
Half	13.11 mi	12:08:45	1:37:23	7:26	4:57	7:15	#11014
25K	15.53 mi	12:26:37	1:55:15	7:25	17:52	7:22	#10603
30K	18.64 mi	12:50:29	2:19:07	7:28	23:52	7:41	#10258
20M	20.00 mi	13:01:27	2:30:05	7:30	10:58	8:04	#10285
21M	21.00 mi	13:09:40	2:38:18	7:32	8:13	8:13	#10148
35K	21.75 mi	13:15:11	2:43:49	7:32	5:31	7:22	#10022
23M	23.00 mi	13:24:50	2:53:28	7:33	9:39	7:42	#9872
24M	24.00 mi	13:32:24	3:01:02	7:33	7:34	7:34	#9752
40K	24.85 mi	13:39:02	3:07:40	7:33	6:38	7:45	#9661
25.2M	25.20 mi	13:41:59	3:10:37	7:34	2:57	8:33	#9637
Finish	26.22 mi	13:49:45	3:18:23	7:34	7:46	7:37	#9638

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	3.11 mi	11259	2404	2404	11853(Top 42%)	2821(Top 23%)	2821(Top 52%)
10K	6.21 mi	3.10 mi	11333-74	2466-62	2466-62	11463(Top 40%)	2542(Top 21%)	2542(Top 46%)
15K	9.32 mi	3.11 mi	11486-153	2576-110	2576-110	11853(Top 42%)	2821(Top 23%)	2821(Top 52%)
20K	12.43 mi	3.11 mi	11101+385	2397+179	2397+179	10073(Top 35%)	1992(Top 16%)	1992(Top 36%)
Half	13.11 mi	0.68 mi	11014+87	2343+54	2343+54	9683(Top 34%)	1811(Top 15%)	1811(Top 33%)
25K	15.53 mi	2.42 mi	10603+411	2185+158	2185+158	8930(Top 31%)	1614(Top 13%)	1614(Top 30%)
30K	18.64 mi	3.11 mi	10258+345	2082+103	2082+103	9087(Top 32%)	1880(Top 15%)	1880(Top 34%)
20M	20.00 mi	1.36 mi	10285-27	2137-55	2137-55	10898(Top 38%)	2885(Top 24%)	2885(Top 53%)
21M	21.00 mi	1.00 mi	10148+137	2110+27	2110+27	8706(Top 31%)	2033(Top 17%)	2033(Top 37%)
35K	21.75 mi	0.75 mi	10022+126	2078+32	2078+32	7788(Top 27%)	1611(Top 13%)	1611(Top 29%)
23M	23.00 mi	1.25 mi	9872+150	2048+30	2048+30	7957(Top 28%)	1806(Top 15%)	1806(Top 33%)
24M	24.00 mi	1.00 mi	9752+120	2023+25	2023+25	8196(Top 29%)	1950(Top 16%)	1950(Top 36%)
40K	24.85 mi	0.85 mi	9661+91	2008+15	2008+15	8509(Top 30%)	2224(Top 18%)	2224(Top 41%)
25.2M	25.20 mi	0.35 mi	9637+24	2020-12	2020-12	9151(Top 32%)	2588(Top 21%)	2588(Top 47%)
Finish	26.22 mi	1.02 mi	9638-1	2067-47	2067-47	10117(Top 36%)	3037(Top 25%)	3037(Top 56%)

3037

Passing Analysis

Category:

Athletes Passed

2652*

Passed By

1030

Net Change

+1621

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#11259
5K → 10K	207	281	-74	#11259	#11333
10K → 15K	131	284	-153	#11333	#11486
15K → 20K	414	29	+385	#11486	#11101
20K → Half	97	10	+87	#11101	#11014
Half → 25K	418	7	+411	#11014	#10603
25K → 30K	401	55	+345	#10603	#10258
30K → 20M	112	139	-27	#10258	#10285
20M → 21M	172	35	+137	#10285	#10148
21M → 35K	135	9	+126	#10148	#10022
35K → 23M	181*	31	+150	#10022	#9872
23M → 24M	144	24	+120	#9872	#9752
24M → 40K	116	25	+91	#9752	#9661
40K → 25.2M	48	24	+24	#9661	#9637
25.2M → Finish	76	77	-1	#9637	#9638
TOTALS	2652*	1030	+1621

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

📊

Passing Visuals

Category:

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 26 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing