Erik Reif

Whitby

Bib: 5409 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 21%

Gender (Male)

#0 / 29548

Top 29%

Masters (Masters Men)

#0 / 14666

Top 24%

Division (M45-49)

#0 / 3637

Top 30%

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

6:53/mi

21:24

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:23/mi

44:21

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:12/mi

1:06:44

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:19/mi

1:29:28

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:24/mi

1:34:31

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:28/mi

1:52:37

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:11/mi

2:18:02

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:23/mi

2:44:06

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:38/mi

3:14:03

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:08/mi

3:26:31

↑ 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

1:34:317:13 /mi⚡ faster

2nd Half

1:52:008:33 /mi+18.5%

Positive split — 18.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	21:24	6:53	3.11 mi	21:24	6:53	-
10K	44:21	7:08	3.10 mi	22:57	7:23	+0:30
15K	1:06:44	7:10	3.11 mi	22:23	7:12	-0:11
20K	1:29:28	7:12	3.11 mi	22:44	7:19	+0:07
Half(13.11 mi)	1:34:31	7:13	0.68 mi	5:03	7:24	+0:05
25K	1:52:37	7:15	2.42 mi	18:06	7:28	+0:04
30K	2:18:02	7:24	3.11 mi	25:25	8:11	+0:43
35K	2:44:06	7:33	3.11 mi	26:04	8:23	+0:12
40K	3:14:03	7:48	3.10 mi	29:57	9:38	+1:15
Finish(26.22 mi)	3:26:31	7:53	1.37 mi	12:28	9:08	-0:30

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:53 /mi

Average Pace

7:53 /mi

Slowest Pace

9:38 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

21:24

10% of race

Time at Steady Pace

1:31:13

44% of race

Time at Slower Pace

1:33:54

45% of race

Average Pace: 7:53 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	5740	5110	544	8213	6987	867
10K	3.10 mi	7258-1518	6267-1157	758-214	8910	7430	934
15K	3.11 mi	7503-245	6449-182	790-32	8213	6987	867
20K	3.11 mi	7612-109	6539-90	795-5	8214	6959	856
Half(13.11 mi)	0.68 mi	7624-12	6550-11	798-3	8240	6976	848
25K	2.42 mi	7827-203	6674-124	811-13	9112	7519	938
30K	3.11 mi	8629-802	7211-537	907-96	13748	10402	1283
35K	3.11 mi	9261-632	7576-365	962-55	13495	9988	1242
40K	3.10 mi	10691-1430	8395-819	1060-98	20104	13214	1630
Finish(26.22 mi)	1.37 mi	11073-382	8589-194	1076-16	19418	12619	1554

12619

Passing Analysis

No position changes recorded for this athlete.

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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