Sarah Burnash

Bib: 13276•F

0:00

0:00

/ mi

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Overall

#0 / 26622

Top 26%

Gender (Female)

#0 / 11423

Top 8%

Division (F18-39)

#0 / 4884

Top 15%

Race Day Weather

49°/39°F

light intensity drizzle

⏱️ 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

22:59

↑ 97 ft↓ 345 ft1.5% grade

10K· 6.21 mi

7:13/mi

45:24

↑ 79 ft↓ 138 ft0.4% grade

15K· 9.32 mi

7:15/mi

1:07:54

↑ 67 ft↓ 78 ft

20K· 12.43 mi

7:47/mi

1:32:06

↑ 106 ft↓ 86 ft0.1% grade

Half· 13.11 mi

7:07/mi

1:36:57

↑ 19 ft↓ 37 ft0.5% grade

25K· 15.53 mi

7:13/mi

1:54:26

↑ 66 ft↓ 88 ft0.2% grade

30K· 18.64 mi

7:27/mi

2:17:36

↑ 181 ft↓ 148 ft0.2% grade

20M

7:26/mi

2:27:42

↑ 64 ft↓ 50 ft0.2% grade

21M

7:34/mi

2:35:16

↑ 106 ft↓ 24 ft1.6% grade

35K· 21.75 mi

6:56/mi

2:40:27

↑ 17 ft↓ 86 ft1.7% grade

23M

7:18/mi

2:49:36

↑ 23 ft↓ 63 ft0.6% grade

24M

7:03/mi

2:56:39

↓ 82 ft1.3% grade

40K· 24.85 mi

7:03/mi

3:02:41

↓ 20 ft0.3% grade

25.2M

7:32/mi

3:05:17

↑ 13 ft↓ 16 ft0.2% grade

Finish· 26.22 mi

6:41/mi

3:12:06

↑ 22 ft↓ 21 ft

The Course

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Half Splits

1st Half· via Half

Distance13.11 mi

Time1:36:57

Pace7:24 /mi

2nd Half✓ Faster

Distance13.11 mi

Time1:35:09

Pace7:16 /mi

📊Negative Split: 1.9% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:51:13	22:59	7:24	22:59	7:24	-
10K	6.21 mi	11:13:38	45:24	7:18	22:25	7:13	-0:11
15K	9.32 mi	11:36:08	1:07:54	7:17	22:30	7:15	+0:02
20K	12.43 mi	12:00:20	1:32:06	7:25	24:12	7:47	+0:32
Half	13.11 mi	12:05:11	1:36:57	7:24	4:51	7:07	-0:40
25K	15.53 mi	12:22:40	1:54:26	7:22	17:29	7:13	+0:06
30K	18.64 mi	12:45:50	2:17:36	7:23	23:10	7:27	+0:14
20M	20.00 mi	12:55:56	2:27:42	7:23	10:06	7:26	-0:01
21M	21.00 mi	13:03:30	2:35:16	7:24	7:34	7:34	+0:08
35K	21.75 mi	13:08:41	2:40:27	7:23	5:11	6:56	-0:38
23M	23.00 mi	13:17:50	2:49:36	7:22	9:09	7:18	+0:22
24M	24.00 mi	13:24:53	2:56:39	7:22	7:03	7:03	-0:15
40K	24.85 mi	13:30:55	3:02:41	7:21	6:02	7:03	0:00
25.2M	25.20 mi	13:33:31	3:05:17	7:21	2:36	7:32	+0:29
Finish	26.22 mi	13:40:20	3:12:06	7:20	6:49	6:41	-0:51

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

6:41 /mi

Average Pace

7:20 /mi

Slowest Pace

7:47 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:29

53% of race

Time at Steady Pace

1:30:37

47% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:20 /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	10:51:13	22:59	7:24	22:59	7:24	#8816
10K	6.21 mi	11:13:38	45:24	7:18	22:25	7:13	#8490
15K	9.32 mi	11:36:08	1:07:54	7:17	22:30	7:15	#8340
20K	12.43 mi	12:00:20	1:32:06	7:25	24:12	7:47	#9089
Half	13.11 mi	12:05:11	1:36:57	7:24	4:51	7:07	#8986
25K	15.53 mi	12:22:40	1:54:26	7:22	17:29	7:13	#8570
30K	18.64 mi	12:45:50	2:17:36	7:23	23:10	7:27	#8227
20M	20.00 mi	12:55:56	2:27:42	7:23	10:06	7:26	#8058
21M	21.00 mi	13:03:30	2:35:16	7:24	7:34	7:34	#7821
35K	21.75 mi	13:08:41	2:40:27	7:23	5:11	6:56	#7691
23M	23.00 mi	13:17:50	2:49:36	7:22	9:09	7:18	#7482
24M	24.00 mi	13:24:53	2:56:39	7:22	7:03	7:03	#7344
40K	24.85 mi	13:30:55	3:02:41	7:21	6:02	7:03	#7205
25.2M	25.20 mi	13:33:31	3:05:17	7:21	2:36	7:32	#7129
Finish	26.22 mi	13:40:20	3:12:06	7:20	6:49	6:41	#6931

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	8816	1320	1320	8106(Top 30%)	1106(Top 10%)	1106(Top 23%)
10K	6.21 mi	3.10 mi	8490+326	1213+107	1213+107	8223(Top 31%)	1113(Top 10%)	1113(Top 23%)
15K	9.32 mi	3.11 mi	8340+150	1159+54	1159+54	8106(Top 30%)	1106(Top 10%)	1106(Top 23%)
20K	12.43 mi	3.11 mi	9089-749	1472-313	1472-313	11650(Top 44%)	2761(Top 24%)	2761(Top 57%)
Half	13.11 mi	0.68 mi	8986+103	1437+35	1437+35	7279(Top 27%)	845(Top 7%)	845(Top 17%)
25K	15.53 mi	2.42 mi	8570+416	1287+150	1287+150	6748(Top 25%)	775(Top 7%)	775(Top 16%)
30K	18.64 mi	3.11 mi	8227+343	1201+86	1201+86	6946(Top 26%)	912(Top 8%)	912(Top 19%)
20M	20.00 mi	1.36 mi	8058+169	1154+47	1154+47	6378(Top 24%)	808(Top 7%)	808(Top 17%)
21M	21.00 mi	1.00 mi	7821+237	1079+75	1079+75	4956(Top 19%)	517(Top 5%)	517(Top 11%)
35K	21.75 mi	0.75 mi	7691+130	1043+36	1043+36	5002(Top 19%)	517(Top 5%)	517(Top 11%)
23M	23.00 mi	1.25 mi	7482+209	999+44	999+44	5379(Top 20%)	636(Top 6%)	636(Top 13%)
24M	24.00 mi	1.00 mi	7344+138	968+31	968+31	4959(Top 19%)	569(Top 5%)	569(Top 12%)
40K	24.85 mi	0.85 mi	7205+139	940+28	940+28	4183(Top 16%)	451(Top 4%)	451(Top 9%)
25.2M	25.20 mi	0.35 mi	7129+76	922+18	922+18	4181(Top 16%)	507(Top 4%)	507(Top 10%)
Finish	26.22 mi	1.02 mi	6931+198	889+33	889+33	3496(Top 13%)	366(Top 3%)	366(Top 7%)

366

Passing Analysis

Category:

Athletes Passed

2901

Passed By

1016

Net Change

+1885

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#8816
5K → 10K	431	105	+326	#8816	#8490
10K → 15K	229	79	+150	#8490	#8340
15K → 20K	23	772	-749	#8340	#9089
20K → Half	104	1	+103	#9089	#8986
Half → 25K	416	0	+416	#8986	#8570
25K → 30K	366	23	+343	#8570	#8227
30K → 20M	183	14	+169	#8227	#8058
20M → 21M	238	1	+237	#8058	#7821
21M → 35K	130	0	+130	#7821	#7691
35K → 23M	215	6	+209	#7691	#7482
23M → 24M	144	6	+138	#7482	#7344
24M → 40K	145	6	+139	#7344	#7205
40K → 25.2M	78	2	+76	#7205	#7129
25.2M → Finish	199	1	+198	#7129	#6931
TOTALS	2901	1016	+1885

📊

Passing Visuals

Category:

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 22 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing