Alan Pemberton

Silver Spring

Bib: 17392 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 19%

Gender (Male)

#0 / 29548

Top 27%

Masters (Masters Men)

#0 / 14666

Top 23%

Division (M70-74)

#0 / 161

Top 2%

Race Day Weather

54°/44°F

few clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

600 ft elev

5K· 3.11 mi

7:33/mi

23:28

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:39/mi

47:13

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:28/mi

1:10:25

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:36/mi

1:34:02

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:52/mi

1:39:24

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:40/mi

1:57:59

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:50/mi

2:22:18

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

7:58/mi

2:47:03

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

8:19/mi

3:12:53

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:19/mi

3:24:14

↑ 23 ft↓ 20 ft

606 ft elev

Course Elevation

227ft

Total climb

32ft

Range

589 to 621 ft

221ft

Total descent

About the height of a three-story building

The Course

Half Splits

1st Half· via Half

1:39:247:35 /mi⚡ faster

2nd Half

1:44:508:00 /mi+5.5%

Positive split — 5.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	23:28	7:33	3.11 mi	23:28	7:33	-
10K	47:13	7:36	3.10 mi	23:45	7:39	+0:06
15K	1:10:25	7:33	3.11 mi	23:12	7:28	-0:11
20K	1:34:02	7:34	3.11 mi	23:37	7:36	+0:08
Half(13.11 mi)	1:39:24	7:35	0.68 mi	5:22	7:52	+0:16
25K	1:57:59	7:36	2.42 mi	18:35	7:40	-0:12
30K	2:22:18	7:38	3.11 mi	24:19	7:50	+0:10
35K	2:47:03	7:41	3.11 mi	24:45	7:58	+0:08
40K	3:12:53	7:46	3.10 mi	25:50	8:19	+0:21
Finish(26.22 mi)	3:24:14	7:48	1.37 mi	11:21	8:19	0:00

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:28 /mi

Average Pace

7:48 /mi

Slowest Pace

8:19 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:47:03

82% of race

Time at Steady Pace

37:11

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:47 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Males	M70-74	Seg. Overall	Seg. Males	Seg. M70-74
5K	3.11 mi	10676	8601	2	10622	8607	3
10K	3.10 mi	11059-383	8836-235	2	11453	9076	2
15K	3.11 mi	10886+173	8746+90	2	10622	8607	3
20K	3.11 mi	10820+66	8711+35	2	10745	8667	3
Half(13.11 mi)	0.68 mi	10897-77	8756-45	2	12195	9556	3
25K	2.42 mi	10829+68	8688+68	3-1	10949	8708	3
30K	3.11 mi	10726+103	8577+111	3	10647	8398	4
35K	3.11 mi	10506+220	8374+203	3	10151	7886	3
40K	3.10 mi	10266+240	8118+256	3	10445	7751	3
Finish(26.22 mi)	1.37 mi	10324-58	8104+14	3	12452	8791	4

8791

Passing Analysis

No position changes recorded for this athlete.

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All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing