Ursula Bustios

Bib: 21894 F PE

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 25550

Gender (Female)

#0 / 10924

Masters (Masters Women)

#0 / 6263

Division (F50-54)

#0 / 1187

Race Day Weather

55°/45°F

scattered clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

469 ft elev

5K· 3.11 mi

8:39/mi

26:54

↑ 97 ft↓ 345 ft1.5% grade

220 ft elev

10K· 6.21 mi

8:33/mi

53:27

↑ 79 ft↓ 138 ft0.4% grade

157 ft elev

15K· 9.32 mi

9:08/mi

1:21:50

↑ 67 ft↓ 78 ft

146 ft elev

20K· 12.43 mi

9:18/mi

1:50:44

↑ 106 ft↓ 86 ft0.1% grade

165 ft elev

Half· 13.11 mi

8:54/mi

1:56:48

↑ 19 ft↓ 37 ft0.5% grade

148 ft elev

25K· 15.53 mi

9:44/mi

2:20:23

↑ 66 ft↓ 88 ft0.2% grade

127 ft elev

30K· 18.64 mi

12:00/mi

2:57:40

↑ 181 ft↓ 148 ft0.2% grade

138 ft elev

20M

16:57/mi

3:20:42

↑ 64 ft↓ 50 ft0.2% grade

148 ft elev

21M

31:15/mi

3:51:57

↑ 106 ft↓ 24 ft1.6% grade

227 ft elev

35K· 21.75 mi

13:39/mi

4:02:10

↑ 17 ft↓ 86 ft1.7% grade

156 ft elev

23M

14:00/mi

4:19:42

↑ 23 ft↓ 63 ft0.6% grade

116 ft elev

24M

11:42/mi

4:31:24

↓ 82 ft1.3% grade

34 ft elev

40K· 24.85 mi

12:04/mi

4:41:43

↓ 20 ft0.3% grade

20 ft elev

25.2M

19:26/mi

4:48:25

↑ 13 ft↓ 16 ft0.2% grade

18 ft elev

Finish· 26.22 mi

9:57/mi

4:58:33

↑ 22 ft↓ 21 ft

17 ft elev

Course Elevation

7–469 ft

≈

×2stacked redwood trees

•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half

1:56:488:55 /mi⚡ faster

2nd Half

3:01:4513:52 /mi+55.6%

Positive split — 55.6% slower in the second half

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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	26:54	8:39	3.11 mi	26:54	8:39	-
10K	53:27	8:36	3.10 mi	26:33	8:33	-0:06
15K	1:21:50	8:47	3.11 mi	28:23	9:08	+0:35
20K	1:50:44	8:55	3.11 mi	28:54	9:18	+0:10
Half(13.11 mi)	1:56:48	8:55	0.68 mi	6:04	8:54	-0:24
25K	2:20:23	9:02	2.42 mi	23:35	9:44	+0:50
30K	2:57:40	9:32	3.11 mi	37:17	12:00	+2:16
20M	3:20:42	10:02	1.36 mi	23:02	16:57	+4:57
21M	3:51:57	11:03	1.00 mi	31:15	31:15	+14:18
35K	4:02:10	11:08	0.75 mi	10:13	13:39	-17:36
23M	4:19:42	11:17	1.25 mi	17:32	14:00	+0:21
24M	4:31:24	11:19	1.00 mi	11:42	11:42	-2:18
40K	4:41:43	11:20	0.85 mi	10:19	12:04	+0:22
25.2M	4:48:25	11:27	0.35 mi	6:42	19:26	+7:22
Finish(26.22 mi)	4:58:33	11:24	1.02 mi	10:08	9:57	-9:29

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:33 /mi

Average Pace

11:24 /mi

Slowest Pace

31:15 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

53:27

18% of race

Time at Steady Pace

3:04:07

62% of race

Time at Slower Pace

1:00:59

20% of race

Average Pace: 11:23 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	18638	7130	7130	19473	7510	7510
10K	3.10 mi	18098+540	6802+328	6802+328	17557	6472	6472
15K	3.11 mi	18610-512	7087-285	7087-285	19473	7510	7510
20K	3.11 mi	18546+64	7037+50	7037+50	18569	7038	7038
Half(13.11 mi)	0.68 mi	18501+45	7017+20	7017+20	17822	6714	6714
25K	2.42 mi	18484+17	7028-11	7028-11	18325	7010	7010
30K	3.11 mi	19462-978	7623-595	7623-595	21941	9130	9130
20M	1.36 mi	20557-1095	8225-602	8225-602	25359	10858	10858
21M	1.00 mi	22537-1980	9276-1051	9276-1051	25534	10919	10919
35K	0.75 mi	22637-100	9351-75	9351-75	23991	10294	10294
23M	1.25 mi	22763-126	9433-82	9433-82	23772	10193	10193
24M	1.00 mi	22678+85	9398+35	9398+35	20826	8852	8852
40K	0.85 mi	22623+55	9385+13	9385+13	20602	8809	8809
25.2M	0.35 mi	22768-145	9461-76	9461-76	25309	10857	10857
Finish(26.22 mi)	1.02 mi	22664+104	9420+41	9420+41	18214	7617	7617

7617

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#18638
5K → 10K	82622+540	#18638 → #18098
10K → 15K	60593-512	#18098 → #18610
15K → 20K	217281+64	#18610 → #18546
20K → Half	1358+45	#18546 → #18501
Half → 25K	200217+17	#18501 → #18484
25K → 30K	101436-978	#18484 → #19462
30K → 20M	11005-1095	#19462 → #20557
20M → 21M	19811-1980	#20557 → #22537
21M → 35K	11616-100	#22537 → #22637
35K → 23M	15630-126	#22637 → #22763
23M → 24M	1398+85	#22763 → #22678
24M → 40K	1065+55	#22678 → #22623
40K → 25.2M	1483-145	#22623 → #22768
25.2M → Finish	5109+104	#22768 → #22664
TOTALS	56601634-4026	#18638 → #22664

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed about 1 month ago

Public Race Data

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Race managed by

Boston Athletic Association

Race timed by

Mika Timing