Kimberley Bacastow

Bib: 20269•F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 28404

Top 48%

Gender (Female)

#0 / 12228

Top 34%

Masters (Masters Women)

#0 / 6759

Top 19%

Division (F45-49)

#0 / 1813

Top 22%

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

8:08/mi

25:17

↑ 97 ft↓ 345 ft1.5% grade

10K· 6.21 mi

7:55/mi

49:54

↑ 79 ft↓ 138 ft0.4% grade

15K· 9.32 mi

8:07/mi

1:15:06

↑ 67 ft↓ 78 ft

20K· 12.43 mi

7:57/mi

1:39:48

↑ 106 ft↓ 86 ft0.1% grade

Half· 13.11 mi

7:52/mi

1:45:10

↑ 19 ft↓ 37 ft0.5% grade

25K· 15.53 mi

8:01/mi

2:04:36

↑ 66 ft↓ 88 ft0.2% grade

30K· 18.64 mi

8:14/mi

2:30:11

↑ 181 ft↓ 148 ft0.2% grade

20M

8:06/mi

2:41:12

↑ 64 ft↓ 50 ft0.2% grade

21M

8:24/mi

2:49:36

↑ 106 ft↓ 24 ft1.6% grade

35K· 21.75 mi

7:59/mi

2:55:34

↑ 17 ft↓ 86 ft1.7% grade

23M

8:05/mi

3:05:41

↑ 23 ft↓ 63 ft0.6% grade

24M

8:01/mi

3:13:42

↓ 82 ft1.3% grade

40K· 24.85 mi

8:04/mi

3:20:36

↓ 20 ft0.3% grade

25.2M

8:48/mi

3:23:38

↑ 13 ft↓ 16 ft0.2% grade

Finish· 26.22 mi

7:44/mi

3:31:31

↑ 22 ft↓ 21 ft

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:45:10

Pace8:01 /mi

2nd Half

Distance13.11 mi

Time1:46:21

Pace8:07 /mi

📊Positive Split: 1.1% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:17:16	25:17	8:08	25:17	8:08	-
10K	6.21 mi	11:41:53	49:54	8:02	24:37	7:55	-0:13
15K	9.32 mi	12:07:05	1:15:06	8:03	25:12	8:07	+0:12
20K	12.43 mi	12:31:47	1:39:48	8:02	24:42	7:57	-0:10
Half	13.11 mi	12:37:09	1:45:10	8:01	5:22	7:52	-0:05
25K	15.53 mi	12:56:35	2:04:36	8:01	19:26	8:01	+0:09
30K	18.64 mi	13:22:10	2:30:11	8:03	25:35	8:14	+0:13
20M	20.00 mi	13:33:11	2:41:12	8:04	11:01	8:06	-0:08
21M	21.00 mi	13:41:35	2:49:36	8:05	8:24	8:24	+0:18
35K	21.75 mi	13:47:33	2:55:34	8:04	5:58	7:59	-0:25
23M	23.00 mi	13:57:40	3:05:41	8:04	10:07	8:05	+0:06
24M	24.00 mi	14:05:41	3:13:42	8:04	8:01	8:01	-0:04
40K	24.85 mi	14:12:35	3:20:36	8:04	6:54	8:04	+0:03
25.2M	25.20 mi	14:15:37	3:23:38	8:05	3:02	8:48	+0:44
Finish	26.22 mi	14:23:30	3:31:31	8:04	7:53	7:44	-1:04

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

7:44 /mi

Average Pace

8:04 /mi

Slowest Pace

8:48 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:28:29

99% of race

Time at Steady Pace

3:02

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:04 /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	11:17:16	25:17	8:08	25:17	8:08	#17641
10K	6.21 mi	11:41:53	49:54	8:02	24:37	7:55	#16762
15K	9.32 mi	12:07:05	1:15:06	8:03	25:12	8:07	#16764
20K	12.43 mi	12:31:47	1:39:48	8:02	24:42	7:57	#16175
Half	13.11 mi	12:37:09	1:45:10	8:01	5:22	7:52	#16113
25K	15.53 mi	12:56:35	2:04:36	8:01	19:26	8:01	#15722
30K	18.64 mi	13:22:10	2:30:11	8:03	25:35	8:14	#15188
20M	20.00 mi	13:33:11	2:41:12	8:04	11:01	8:06	#14830
21M	21.00 mi	13:41:35	2:49:36	8:05	8:24	8:24	#14471
35K	21.75 mi	13:47:33	2:55:34	8:04	5:58	7:59	#14386
23M	23.00 mi	13:57:40	3:05:41	8:04	10:07	8:05	#14127
24M	24.00 mi	14:05:41	3:13:42	8:04	8:01	8:01	#13980
40K	24.85 mi	14:12:35	3:20:36	8:04	6:54	8:04	#13814
25.2M	25.20 mi	14:15:37	3:23:38	8:05	3:02	8:48	#13743
Finish	26.22 mi	14:23:30	3:31:31	8:04	7:53	7:44	#13622

Faster pace

Steady pace

Slower pace

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	17641	6113	6113	16807(Top 59%)	5610(Top 46%)	5610(Top 309%)
10K	6.21 mi	3.10 mi	16762+879	5590+523	5590+523	15853(Top 56%)	5037(Top 41%)	5037(Top 278%)
15K	9.32 mi	3.11 mi	16764-2	5587+3	5587+3	16807(Top 59%)	5610(Top 46%)	5610(Top 309%)
20K	12.43 mi	3.11 mi	16175+589	5256+331	5256+331	14544(Top 51%)	4387(Top 36%)	4387(Top 242%)
Half	13.11 mi	0.68 mi	16113+62	5222+34	5222+34	14839(Top 52%)	4517(Top 37%)	4517(Top 249%)
25K	15.53 mi	2.42 mi	15722+391	5005+217	5005+217	14021(Top 49%)	4215(Top 34%)	4215(Top 232%)
30K	18.64 mi	3.11 mi	15188+534	4766+239	4766+239	13075(Top 46%)	3872(Top 32%)	3872(Top 214%)
20M	20.00 mi	1.36 mi	14830+358	4600+166	4600+166	11197(Top 39%)	3045(Top 25%)	3045(Top 168%)
21M	21.00 mi	1.00 mi	14471+359	4420+180	4420+180	9895(Top 35%)	2579(Top 21%)	2579(Top 142%)
35K	21.75 mi	0.75 mi	14386+85	4387+33	4387+33	12165(Top 43%)	3739(Top 31%)	3739(Top 206%)
23M	23.00 mi	1.25 mi	14127+259	4298+89	4298+89	10654(Top 38%)	3072(Top 25%)	3072(Top 169%)
24M	24.00 mi	1.00 mi	13980+147	4252+46	4252+46	11406(Top 40%)	3529(Top 29%)	3529(Top 195%)
40K	24.85 mi	0.85 mi	13814+166	4191+61	4191+61	10713(Top 38%)	3282(Top 27%)	3282(Top 181%)
25.2M	25.20 mi	0.35 mi	13743+71	4161+30	4161+30	10709(Top 38%)	3365(Top 28%)	3365(Top 186%)
Finish	26.22 mi	1.02 mi	13622+121	4113+48	4113+48	11004(Top 39%)	3472(Top 28%)	3472(Top 192%)

3472

Passing Analysis

Category:

Athletes Passed

4451

Passed By

432

Net Change

+4019

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#17641
5K → 10K	937	58	+879	#17641	#16762
10K → 15K	210	212	-2	#16762	#16764
15K → 20K	609	20	+589	#16764	#16175
20K → Half	68	6	+62	#16175	#16113
Half → 25K	398	7	+391	#16113	#15722
25K → 30K	567	33	+534	#15722	#15188
30K → 20M	364	6	+358	#15188	#14830
20M → 21M	362	3	+359	#14830	#14471
21M → 35K	102	17	+85	#14471	#14386
35K → 23M	271	12	+259	#14386	#14127
23M → 24M	167	20	+147	#14127	#13980
24M → 40K	186	20	+166	#13980	#13814
40K → 25.2M	73	2	+71	#13814	#13743
25.2M → Finish	137	16	+121	#13743	#13622
TOTALS	4451	432	+4019

📊

Passing Visuals

Category:

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 23 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing