Prescott Leach

Waltham, MA

Bib: 437 M 37

BQNYC

0:00

0:00

/ mi

BQNYC

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Overall

#0 / 7470

Top 0.7%

Gender (Male)

#0 / 4217

Top 1%

Division (M35-39)

#0 / 647

Top 0.5%

Race Day Weather

56°/46°F

light rain

⏱️ Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

354 ft elev

5K· 3.11 mi

5:16/mi

16:19

↑ 159 ft↓ 270 ft0.7% grade

243 ft elev

10K· 6.21 mi

5:14/mi

32:33

↑ 112 ft↓ 158 ft0.3% grade

197 ft elev

15K· 9.32 mi

5:22/mi

49:11

↑ 160 ft↓ 144 ft0.1% grade

214 ft elev

Half· 13.10 mi

5:17/mi

1:09:06

↑ 201 ft↓ 289 ft0.4% grade

125 ft elev

25K· 15.53 mi

5:19/mi

1:22:03

↑ 64 ft↓ 80 ft0.1% grade

109 ft elev

30K· 18.64 mi

5:21/mi

1:38:39

↑ 78 ft↓ 121 ft0.3% grade

66 ft elev

35K· 21.75 mi

5:22/mi

1:55:17

↑ 59 ft↓ 104 ft0.3% grade

21 ft elev

40K· 24.85 mi

5:24/mi

2:12:01

↑ 72 ft↓ 73 ft

21 ft elev

Finish· 26.22 mi

5:32/mi

2:19:33

↑ 10 ft

21 ft elev

Course Elevation

20–357 ft

≈

×1redwood tree

•▲ 916 ft climb · ▼ 1250 ft descent

The Course

Half Splits

1st Half· via Half

1:09:065:17 /mi⚡ faster

2nd Half

1:10:275:23 /mi+2.0%

Positive split — 2.0% slower in the second half

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Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	07:16:29	16:19	5:16	16:19	5:16	-
10K	6.21 mi	07:32:43	32:33	5:15	16:14	5:14	-0:02
15K	9.32 mi	07:49:21	49:11	5:17	16:38	5:22	+0:08
Half	13.10 mi	08:09:16	1:09:06	5:17	19:55	5:17	-0:05
25K	15.53 mi	08:22:13	1:22:03	5:17	12:57	5:19	+0:02
30K	18.64 mi	08:38:49	1:38:39	5:18	16:36	5:21	+0:02
35K	21.75 mi	08:55:27	1:55:17	5:19	16:38	5:22	+0:01
40K	24.85 mi	09:12:11	2:12:01	5:19	16:44	5:24	+0:02
Finish	26.22 mi	09:19:43	2:19:33	5:20	7:32	5:32	+0:08

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

5:14 /mi

Average Pace

5:20 /mi

Slowest Pace

5:32 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:12:01

95% of race

Time at Steady Pace

7:32

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:19 /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	07:16:29	16:19	5:16	16:19	5:16	#94
10K	6.21 mi	07:32:43	32:33	5:15	16:14	5:14	#49
15K	9.32 mi	07:49:21	49:11	5:17	16:38	5:22	#61
Half	13.10 mi	08:09:16	1:09:06	5:17	19:55	5:17	#67
25K	15.53 mi	08:22:13	1:22:03	5:17	12:57	5:19	#77
30K	18.64 mi	08:38:49	1:38:39	5:18	16:36	5:21	#75
35K	21.75 mi	08:55:27	1:55:17	5:19	16:38	5:22	#64
40K	24.85 mi	09:12:11	2:12:01	5:19	16:44	5:24	#53
Finish	26.22 mi	09:19:43	2:19:33	5:20	7:32	5:32	#51

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
5K	3.11 mi	3.11 mi	94	94	17	93	93	13
10K	6.21 mi	3.10 mi	49+45	49+45	10+7	27	27	9
15K	9.32 mi	3.11 mi	61-12	61-12	12-2	93	93	13
Half	13.10 mi	3.78 mi	67-6	67-6	13-1	72	72	10
25K	15.53 mi	2.43 mi	77-10	77-10	13	89	89	14
30K	18.64 mi	3.11 mi	75+2	75+2	13	78	78	9
35K	21.75 mi	3.11 mi	64+11	64+11	10+3	46	46	2
40K	24.85 mi	3.10 mi	53+11	53+11	8+2	37	37	5
Finish	26.22 mi	1.37 mi	51+2	51+2	7+1	63	62	11

M35-39

Passing Analysis

Category:

Athletes Passed

Passed By

Net Change

+43

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#94
5K → 10K	45	0	+45	#94	#49
10K → 15K	3	15	-12	#49	#61
15K → Half	3	9	-6	#61	#67
Half → 25K	5	15	-10	#67	#77
25K → 30K	4	2	+2	#77	#75
30K → 35K	13	2	+11	#75	#64
35K → 40K	12	1	+11	#64	#53
40K → Finish	4	2	+2	#53	#51
TOTALS	89	46	+43

Passing Charts

Category:

Passing Circle

Position Flow

Race Lanes

Finisher Certificate

Download or share your official race finisher certificate

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December 8, 2019

Prescott Leach

Has completed the 2019 California International Marathon in a time of:

2:19:33

out of 7470

Overall Place

out of 4217

Gender (Male)

out of 647

Age Group (M35-39)

Your certificate is generated on-demand and can be shared on social media or saved for your records

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Results processed about 1 month ago

Prescott Leach

⏱️ Race Timeline

The Course

Half Splits

Claim it for a free AI report

Checkpoint Splits

Checkpoints & Pacing

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Checkpoint and Segment Rankings

Segment Performance Analysis

10K→15K

5K→10K

10K→15K

15K→Half

Half→25K

25K→30K

30K→35K

35K→40K

40K→Finish

Passing Analysis

Passing Charts

Passing Circle

Position Flow

Race Lanes

Age Grade

Boston Qualifying

NYC Marathon Qualifying

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results