Derrill Digby

Blue Island

Bib: 54670 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 (M65-69)

#0 / 507

Top 24%

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

8:57/mi

27:49

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:00/mi

55:48

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:50/mi

1:23:16

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:56/mi

1:51:01

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:17/mi

1:57:21

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:01/mi

2:19:12

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:12/mi

2:47:48

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:22/mi

3:16:53

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:38/mi

3:46:48

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:45/mi

4:00:06

↑ 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

1:57:218:57 /mi⚡ faster

2nd Half

2:02:459:22 /mi+4.6%

Positive split — 4.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:49	8:57	3.11 mi	27:49	8:57	-
10K	55:48	8:59	3.10 mi	27:59	9:00	+0:03
15K	1:23:16	8:56	3.11 mi	27:28	8:50	-0:10
20K	1:51:01	8:56	3.11 mi	27:45	8:56	+0:06
Half(13.11 mi)	1:57:21	8:57	0.68 mi	6:20	9:17	+0:21
25K	2:19:12	8:58	2.42 mi	21:51	9:01	-0:16
30K	2:47:48	9:00	3.11 mi	28:36	9:12	+0:11
35K	3:16:53	9:03	3.11 mi	29:05	9:22	+0:10
40K	3:46:48	9:07	3.10 mi	29:55	9:38	+0:16
Finish(26.22 mi)	4:00:06	9:10	1.37 mi	13:18	9:45	+0:07

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:50 /mi

Average Pace

9:10 /mi

Slowest Pace

9:45 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:46:48

94% of race

Time at Steady Pace

13:18

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:09 /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	M65-69	Seg. Overall	Seg. Males	Seg. M65-69
5K	3.11 mi	24945	17236	149	25495	17671	158
10K	3.10 mi	25115-170	17364-128	149	25490	17562	153
15K	3.11 mi	25139-24	17410-46	151-2	25495	17671	158
20K	3.11 mi	24942+197	17300+110	152-1	24542	17101	139
Half(13.11 mi)	0.68 mi	24999-57	17328-28	152	26391	17994	160
25K	2.42 mi	24749+250	17154+174	144+8	24086	16655	128
30K	3.11 mi	24242+507	16782+372	138+6	23036	15810	125
35K	3.11 mi	23609+633	16281+501	127+11	21721	14660	111
40K	3.10 mi	23014+595	15739+542	123+4	20038	13186	97
Finish(26.22 mi)	1.37 mi	23242-228	15820-81	124-1	24419	15232	120

15232

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