Jennifer Herring

Bib: P149•F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 25550

Gender (Female)

#0 / 10924

Masters (Masters Women)

#0 / 6263

Division (F45-49)

#0 / 1753

Race Day Weather

55°/45°F

scattered 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

7:45/mi

24:04

↑ 97 ft↓ 345 ft1.5% grade

10K· 6.21 mi

7:57/mi

48:47

↑ 79 ft↓ 138 ft0.4% grade

15K· 9.32 mi

8:08/mi

1:14:04

↑ 67 ft↓ 78 ft

20K· 12.43 mi

8:26/mi

1:40:16

↑ 106 ft↓ 86 ft0.1% grade

Half· 13.11 mi

8:18/mi

1:45:56

↑ 19 ft↓ 37 ft0.5% grade

25K· 15.53 mi

9:58/mi

2:10:05

↑ 66 ft↓ 88 ft0.2% grade

30K· 18.64 mi

11:42/mi

2:46:25

↑ 181 ft↓ 148 ft0.2% grade

20M

11:13/mi

3:01:40

↑ 64 ft↓ 50 ft0.2% grade

21M

14:06/mi

3:15:46

↑ 106 ft↓ 24 ft1.6% grade

35K· 21.75 mi

13:22/mi

3:25:46

↑ 17 ft↓ 86 ft1.7% grade

23M

13:54/mi

3:43:10

↑ 23 ft↓ 63 ft0.6% grade

24M

14:07/mi

3:57:17

↓ 82 ft1.3% grade

40K· 24.85 mi

14:20/mi

4:09:32

↓ 20 ft0.3% grade

25.2M

15:28/mi

4:14:52

↑ 13 ft↓ 16 ft0.2% grade

Finish· 26.22 mi

11:45/mi

4:26:50

↑ 22 ft↓ 21 ft

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:45:56

Pace8:05 /mi

2nd Half

Distance13.11 mi

Time2:40:54

Pace12:16 /mi

📊Positive Split: 51.9% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:14:06	24:04	7:45	24:04	7:45	-
10K	6.21 mi	10:38:49	48:47	7:51	24:43	7:57	+0:12
15K	9.32 mi	11:04:06	1:14:04	7:57	25:17	8:08	+0:11
20K	12.43 mi	11:30:18	1:40:16	8:04	26:12	8:26	+0:18
Half	13.11 mi	11:35:58	1:45:56	8:05	5:40	8:18	-0:08
25K	15.53 mi	12:00:07	2:10:05	8:22	24:09	9:58	+1:40
30K	18.64 mi	12:36:27	2:46:25	8:56	36:20	11:42	+1:44
20M	20.00 mi	12:51:42	3:01:40	9:05	15:15	11:13	-0:29
21M	21.00 mi	13:05:48	3:15:46	9:19	14:06	14:06	+2:53
35K	21.75 mi	13:15:48	3:25:46	9:28	10:00	13:22	-0:44
23M	23.00 mi	13:33:12	3:43:10	9:42	17:24	13:54	+0:32
24M	24.00 mi	13:47:19	3:57:17	9:53	14:07	14:07	+0:13
40K	24.85 mi	13:59:34	4:09:32	10:02	12:15	14:20	+0:13
25.2M	25.20 mi	14:04:54	4:14:52	10:07	5:20	15:28	+1:08
Finish	26.22 mi	14:16:52	4:26:50	10:11	11:58	11:45	-3:43

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

7:45 /mi

Average Pace

10:11 /mi

Slowest Pace

15:28 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:10:05

49% of race

Time at Steady Pace

1:03:33

24% of race

Time at Slower Pace

1:13:12

27% of race

Average Pace: 10:11 /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	10:14:06	24:04	7:45	24:04	7:45	#12701
10K	6.21 mi	10:38:49	48:47	7:51	24:43	7:57	#13267
15K	9.32 mi	11:04:06	1:14:04	7:57	25:17	8:08	#13670
20K	12.43 mi	11:30:18	1:40:16	8:04	26:12	8:26	#13870
Half	13.11 mi	11:35:58	1:45:56	8:05	5:40	8:18	#13898
25K	15.53 mi	12:00:07	2:10:05	8:22	24:09	9:58	#15063
30K	18.64 mi	12:36:27	2:46:25	8:56	36:20	11:42	#17018
20M	20.00 mi	12:51:42	3:01:40	9:05	15:15	11:13	#17381
21M	21.00 mi	13:05:48	3:15:46	9:19	14:06	14:06	#17949
35K	21.75 mi	13:15:48	3:25:46	9:28	10:00	13:22	#18323
23M	23.00 mi	13:33:12	3:43:10	9:42	17:24	13:54	#18821
24M	24.00 mi	13:47:19	3:57:17	9:53	14:07	14:07	#19244
40K	24.85 mi	13:59:34	4:09:32	10:02	12:15	14:20	#19508
25.2M	25.20 mi	14:04:54	4:14:52	10:07	5:20	15:28	#19609
Finish	26.22 mi	14:16:52	4:26:50	10:11	11:58	11:45	#19758

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	12701	3547	3547	14345(Top 56%)	4578(Top 42%)	4578(Top 261%)
10K	6.21 mi	3.10 mi	13267-566	3883-336	3883-336	13894(Top 54%)	4292(Top 39%)	4292(Top 245%)
15K	9.32 mi	3.11 mi	13670-403	4161-278	4161-278	14345(Top 56%)	4578(Top 42%)	4578(Top 261%)
20K	12.43 mi	3.11 mi	13870-200	4285-124	4285-124	14460(Top 57%)	4702(Top 43%)	4702(Top 268%)
Half	13.11 mi	0.68 mi	13898-28	4302-17	4302-17	14705(Top 58%)	4889(Top 45%)	4889(Top 279%)
25K	15.53 mi	2.42 mi	15063-1165	5036-734	5036-734	19019(Top 74%)	7381(Top 68%)	7381(Top 421%)
30K	18.64 mi	3.11 mi	17018-1955	6268-1232	6268-1232	21406(Top 84%)	8848(Top 81%)	8848(Top 505%)
20M	20.00 mi	1.36 mi	17381-363	6504-236	6504-236	19804(Top 78%)	8123(Top 74%)	8123(Top 463%)
21M	21.00 mi	1.00 mi	17949-568	6864-360	6864-360	22455(Top 88%)	9521(Top 87%)	9521(Top 543%)
35K	21.75 mi	0.75 mi	18323-374	7077-213	7077-213	23675(Top 93%)	10139(Top 93%)	10139(Top 578%)
23M	23.00 mi	1.25 mi	18821-498	7365-288	7365-288	23669(Top 93%)	10146(Top 93%)	10146(Top 579%)
24M	24.00 mi	1.00 mi	19244-423	7610-245	7610-245	24280(Top 95%)	10480(Top 96%)	10480(Top 598%)
40K	24.85 mi	0.85 mi	19508-264	7777-167	7777-167	23979(Top 94%)	10372(Top 95%)	10372(Top 592%)
25.2M	25.20 mi	0.35 mi	19609-101	7834-57	7834-57	23522(Top 92%)	10157(Top 93%)	10157(Top 579%)
Finish	26.22 mi	1.02 mi	19758-149	7917-83	7917-83	22853(Top 89%)	9870(Top 90%)	9870(Top 563%)

9870

Passing Analysis

Category:

Athletes Passed

697

Passed By

7754

Net Change

-7057

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#12701
5K → 10K	115	681	-566	#12701	#13267
10K → 15K	110	513	-403	#13267	#13670
15K → 20K	194	394	-200	#13670	#13870
20K → Half	34	62	-28	#13870	#13898
Half → 25K	47	1212	-1165	#13898	#15063
25K → 30K	19	1974	-1955	#15063	#17018
30K → 20M	48	411	-363	#17018	#17381
20M → 21M	15	583	-568	#17381	#17949
21M → 35K	19	393	-374	#17949	#18323
35K → 23M	33	531	-498	#18323	#18821
23M → 24M	15	438	-423	#18821	#19244
24M → 40K	14	278	-264	#19244	#19508
40K → 25.2M	9	110	-101	#19508	#19609
25.2M → Finish	25	174	-149	#19609	#19758
TOTALS	697	7754	-7057

📊

Passing Visuals

Category:

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 29 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing