Katherine Fries

Bib: 19574•F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 26622

Gender (Female)

#0 / 11423

Masters (Masters Women)

#0 / 6539

Division (F40-44)

#0 / 1878

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

8:00/mi

24:52

↑ 97 ft↓ 345 ft1.5% grade

10K· 6.21 mi

7:46/mi

49:00

↑ 79 ft↓ 138 ft0.4% grade

15K· 9.32 mi

8:03/mi

1:14:01

↑ 67 ft↓ 78 ft

20K· 12.43 mi

9:33/mi

1:43:40

↑ 106 ft↓ 86 ft0.1% grade

Half· 13.11 mi

8:02/mi

1:49:09

↑ 19 ft↓ 37 ft0.5% grade

25K· 15.53 mi

8:36/mi

2:10:01

↑ 66 ft↓ 88 ft0.2% grade

30K· 18.64 mi

9:41/mi

2:40:05

↑ 181 ft↓ 148 ft0.2% grade

20M

9:51/mi

2:53:28

↑ 64 ft↓ 50 ft0.2% grade

21M

10:39/mi

3:04:07

↑ 106 ft↓ 24 ft1.6% grade

35K· 21.75 mi

8:52/mi

3:10:45

↑ 17 ft↓ 86 ft1.7% grade

23M

9:31/mi

3:22:40

↑ 23 ft↓ 63 ft0.6% grade

24M

9:09/mi

3:31:49

↓ 82 ft1.3% grade

40K· 24.85 mi

9:24/mi

3:39:51

↓ 20 ft0.3% grade

25.2M

10:38/mi

3:43:31

↑ 13 ft↓ 16 ft0.2% grade

Finish· 26.22 mi

9:30/mi

3:53:12

↑ 22 ft↓ 21 ft

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:49:09

Pace8:20 /mi

2nd Half

Distance13.11 mi

Time2:04:03

Pace9:28 /mi

📊Positive Split: 13.7% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:16:40	24:52	8:00	24:52	8:00	-
10K	6.21 mi	11:40:48	49:00	7:53	24:08	7:46	-0:14
15K	9.32 mi	12:05:49	1:14:01	7:56	25:01	8:03	+0:17
20K	12.43 mi	12:35:28	1:43:40	8:21	29:39	9:33	+1:30
Half	13.11 mi	12:40:57	1:49:09	8:20	5:29	8:02	-1:31
25K	15.53 mi	13:01:49	2:10:01	8:22	20:52	8:36	+0:34
30K	18.64 mi	13:31:53	2:40:05	8:35	30:04	9:41	+1:05
20M	20.00 mi	13:45:16	2:53:28	8:40	13:23	9:51	+0:10
21M	21.00 mi	13:55:55	3:04:07	8:46	10:39	10:39	+0:48
35K	21.75 mi	14:02:33	3:10:45	8:46	6:38	8:52	-1:47
23M	23.00 mi	14:14:28	3:22:40	8:49	11:55	9:31	+0:39
24M	24.00 mi	14:23:37	3:31:49	8:50	9:09	9:09	-0:22
40K	24.85 mi	14:31:39	3:39:51	8:51	8:02	9:24	+0:15
25.2M	25.20 mi	14:35:19	3:43:31	8:52	3:40	10:38	+1:14
Finish	26.22 mi	14:45:00	3:53:12	8:54	9:41	9:30	-1:08

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

7:46 /mi

Average Pace

8:54 /mi

Slowest Pace

10:39 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:00

46% of race

Time at Steady Pace

1:38:30

42% of race

Time at Slower Pace

27:42

12% of race

Average Pace: 8:54 /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	11:16:40	24:52	8:00	24:52	8:00	#14068
10K	6.21 mi	11:40:48	49:00	7:53	24:08	7:46	#13479
15K	9.32 mi	12:05:49	1:14:01	7:56	25:01	8:03	#13922
20K	12.43 mi	12:35:28	1:43:40	8:21	29:39	9:33	#16578
Half	13.11 mi	12:40:57	1:49:09	8:20	5:29	8:02	#16473
25K	15.53 mi	13:01:49	2:10:01	8:22	20:52	8:36	#16541
30K	18.64 mi	13:31:53	2:40:05	8:35	30:04	9:41	#17284
20M	20.00 mi	13:45:16	2:53:28	8:40	13:23	9:51	#17566
21M	21.00 mi	13:55:55	3:04:07	8:46	10:39	10:39	#17787
35K	21.75 mi	14:02:33	3:10:45	8:46	6:38	8:52	#17758
23M	23.00 mi	14:14:28	3:22:40	8:49	11:55	9:31	#17854
24M	24.00 mi	14:23:37	3:31:49	8:50	9:09	9:09	#17867
40K	24.85 mi	14:31:39	3:39:51	8:51	8:02	9:24	#17869
25.2M	25.20 mi	14:35:19	3:43:31	8:52	3:40	10:38	#17906
Finish	26.22 mi	14:45:00	3:53:12	8:54	9:41	9:30	#18016

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	3.11 mi	14068	4076	4076	14841(Top 56%)	4598(Top 40%)	4598(Top 245%)
10K	6.21 mi	3.10 mi	13479+589	3722+354	3722+354	12874(Top 48%)	3363(Top 29%)	3363(Top 179%)
15K	9.32 mi	3.11 mi	13922-443	4014-292	4014-292	14841(Top 56%)	4598(Top 40%)	4598(Top 245%)
20K	12.43 mi	3.11 mi	16578-2656	5668-1654	5668-1654	21687(Top 81%)	8616(Top 75%)	8616(Top 459%)
Half	13.11 mi	0.68 mi	16473+105	5599+69	5599+69	14760(Top 55%)	4556(Top 40%)	4556(Top 243%)
25K	15.53 mi	2.42 mi	16541-68	5662-63	5662-63	16860(Top 63%)	5933(Top 52%)	5933(Top 316%)
30K	18.64 mi	3.11 mi	17284-743	6128-466	6128-466	20061(Top 75%)	7798(Top 68%)	7798(Top 415%)
20M	20.00 mi	1.36 mi	17566-282	6315-187	6315-187	20009(Top 75%)	7855(Top 69%)	7855(Top 418%)
21M	21.00 mi	1.00 mi	17787-221	6462-147	6462-147	20012(Top 75%)	7935(Top 69%)	7935(Top 423%)
35K	21.75 mi	0.75 mi	17758+29	6460+2	6460+2	17315(Top 65%)	6455(Top 57%)	6455(Top 344%)
23M	23.00 mi	1.25 mi	17854-96	6531-71	6531-71	18407(Top 69%)	7079(Top 62%)	7079(Top 377%)
24M	24.00 mi	1.00 mi	17867-13	6546-15	6546-15	17879(Top 67%)	6848(Top 60%)	6848(Top 365%)
40K	24.85 mi	0.85 mi	17869-2	6552-6	6552-6	17948(Top 67%)	6920(Top 61%)	6920(Top 368%)
25.2M	25.20 mi	0.35 mi	17906-37	6580-28	6580-28	19530(Top 73%)	7795(Top 68%)	7795(Top 415%)
Finish	26.22 mi	1.02 mi	18016-110	6662-82	6662-82	20138(Top 76%)	8074(Top 71%)	8074(Top 430%)

8074

Passing Analysis

Category:

Athletes Passed

1350

Passed By

5298

Net Change

-3948

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#14068
5K → 10K	697	108	+589	#14068	#13479
10K → 15K	70	513	-443	#13479	#13922
15K → 20K	6	2662	-2656	#13922	#16578
20K → Half	109	4	+105	#16578	#16473
Half → 25K	111	179	-68	#16473	#16541
25K → 30K	46	789	-743	#16541	#17284
30K → 20M	32	314	-282	#17284	#17566
20M → 21M	27	248	-221	#17566	#17787
21M → 35K	65	36	+29	#17787	#17758
35K → 23M	53	149	-96	#17758	#17854
23M → 24M	55	68	-13	#17854	#17867
24M → 40K	45	47	-2	#17867	#17869
40K → 25.2M	14	51	-37	#17869	#17906
25.2M → Finish	20	130	-110	#17906	#18016
TOTALS	1350	5298	-3948

📊

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