Mark Nichols

Portland

Bib: 36662 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 43%

Gender (Male)

#0 / 29548

Masters (Masters Men)

#0 / 14666

Top 49%

Division (M70-74)

#0 / 161

Top 10%

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

9:05/mi

28:12

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:11/mi

56:44

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:07/mi

1:25:05

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:07/mi

1:53:26

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:26/mi

1:59:52

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:10/mi

2:22:06

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:04/mi

2:50:17

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:00/mi

3:18:14

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:17/mi

3:47:05

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:14/mi

3:59:41

↑ 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

1:59:529:09 /mi⚖️ balanced

2nd Half

1:59:499:08 /mi⚖️ balanced

Even split — consistent pacing between halves

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:12	9:05	3.11 mi	28:12	9:05	-
10K	56:44	9:08	3.10 mi	28:32	9:11	+0:06
15K	1:25:05	9:08	3.11 mi	28:21	9:07	-0:04
20K	1:53:26	9:08	3.11 mi	28:21	9:07	0:00
Half(13.11 mi)	1:59:52	9:09	0.68 mi	6:26	9:26	+0:19
25K	2:22:06	9:09	2.42 mi	22:14	9:10	-0:16
30K	2:50:17	9:08	3.11 mi	28:11	9:04	-0:06
35K	3:18:14	9:07	3.11 mi	27:57	9:00	-0:04
40K	3:47:05	9:08	3.10 mi	28:51	9:17	+0:17
Finish(26.22 mi)	3:59:41	9:09	1.37 mi	12:36	9:14	-0:03

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:00 /mi

Average Pace

9:09 /mi

Slowest Pace

9:26 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:59:41

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:08 /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	26470	18055	20	29005	19547	21
10K	3.10 mi	26915-445	18334-279	19+1	27658	18732	22
15K	3.11 mi	27619-704	18766-432	20-1	29005	19547	21
20K	3.11 mi	27352+267	18640+126	19+1	26858	18385	20
Half(13.11 mi)	0.68 mi	27382-30	18650-10	19	27704	18665	19
25K	2.42 mi	26983+399	18392+258	19	25740	17556	19
30K	3.11 mi	25755+1228	17611+781	19	21765	15097	16
35K	3.11 mi	24351+1404	16685+926	17+2	18615	12969	13
40K	3.10 mi	23145+1206	15811+874	16+1	17568	11848	13
Finish(26.22 mi)	1.37 mi	23088+57	15722+89	16	20283	13098	14

13098

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