Dean Blackwell

Basildon

Bib: 45630 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

Masters (Masters Men)

#0 / 14666

Division (M50-54)

#0 / 2876

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

9:35/mi

29:46

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:53/mi

1:03:35

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:56/mi

1:37:32

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

12:45/mi

2:17:08

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

13:09/mi

2:26:06

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:36/mi

2:59:04

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

13:47/mi

3:41:54

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:32/mi

4:20:51

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:34/mi

5:02:59

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

13:22/mi

5:21:13

↑ 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

2:26:0611:09 /mi⚡ faster

2nd Half

2:55:0713:22 /mi+19.9%

Positive split — 19.9% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:46	9:35	3.11 mi	29:46	9:35	-
10K	1:03:35	10:14	3.10 mi	33:49	10:53	+1:18
15K	1:37:32	10:28	3.11 mi	33:57	10:56	+0:03
20K	2:17:08	11:02	3.11 mi	39:36	12:45	+1:49
Half(13.11 mi)	2:26:06	11:09	0.68 mi	8:58	13:09	+0:24
25K	2:59:04	11:32	2.42 mi	32:58	13:36	+0:27
30K	3:41:54	11:54	3.11 mi	42:50	13:47	+0:11
35K	4:20:51	12:00	3.11 mi	38:57	12:32	-1:15
40K	5:02:59	12:11	3.10 mi	42:08	13:34	+1:02
Finish(26.22 mi)	5:21:13	12:16	1.37 mi	18:14	13:22	-0:12

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:35 /mi

Average Pace

12:16 /mi

Slowest Pace

13:47 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:37:32

30% of race

Time at Steady Pace

3:43:41

70% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 12:15 /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	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	31882	20931	1942	43432	25966	2463
10K	3.10 mi	36994-5112	23330-2399	2190-248	41407	25142	2383
15K	3.11 mi	39236-2242	24349-1019	2290-100	43432	25966	2463
20K	3.11 mi	42982-3746	25754-1405	2449-159	48712	27778	2660
Half(13.11 mi)	0.68 mi	43367-385	25892-138	2463-14	47676	27267	2615
25K	2.42 mi	44763-1396	26373-481	2508-45	48545	27469	2624
30K	3.11 mi	45295-532	26487-114	2518-10	46838	26594	2546
35K	3.11 mi	44513+782	26032+455	2472+46	40356	23464	2209
40K	3.10 mi	44166+347	25748+284	2442+30	41764	23699	2237
Finish(26.22 mi)	1.37 mi	44325-159	25766-18	2445-3	46510	25864	2447

25864

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