David Bell

London

Bib: 55575 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

9:36/mi

29:51

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:40/mi

59:52

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:43/mi

1:30:04

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:03/mi

2:01:18

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:19/mi

2:08:20

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:54/mi

2:32:21

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:13/mi

3:04:04

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:06/mi

3:35:26

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:24/mi

4:07:45

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:49/mi

4:21:09

↑ 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

2:08:209:47 /mi⚡ faster

2nd Half

2:12:4910:08 /mi+3.5%

Positive split — 3.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:51	9:36	3.11 mi	29:51	9:36	-
10K	59:52	9:38	3.10 mi	30:01	9:40	+0:04
15K	1:30:04	9:40	3.11 mi	30:12	9:43	+0:03
20K	2:01:18	9:46	3.11 mi	31:14	10:03	+0:20
Half(13.11 mi)	2:08:20	9:47	0.68 mi	7:02	10:19	+0:16
25K	2:32:21	9:48	2.42 mi	24:01	9:54	-0:25
30K	3:04:04	9:52	3.11 mi	31:43	10:13	+0:19
35K	3:35:26	9:54	3.11 mi	31:22	10:06	-0:07
40K	4:07:45	9:58	3.10 mi	32:19	10:24	+0:18
Finish(26.22 mi)	4:21:09	9:58	1.37 mi	13:24	9:49	-0:35

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:36 /mi

Average Pace

9:58 /mi

Slowest Pace

10:24 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:38:43

61% of race

Time at Steady Pace

1:42:26

39% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:58 /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	32094	21026	1955	34368	22166	2056
10K	3.10 mi	32074+20	21008+18	1930+25	32318	21095	1943
15K	3.11 mi	32816-742	21403-395	1968-38	34368	22166	2056
20K	3.11 mi	33248-432	21610-207	1995-27	34980	22328	2056
Half(13.11 mi)	0.68 mi	33251-3	21590+20	1995	34326	21859	2017
25K	2.42 mi	32808+443	21322+268	1962+33	31427	20429	1872
30K	3.11 mi	32113+695	20849+473	1919+43	30264	19527	1799
35K	3.11 mi	31034+1079	20166+683	1844+75	26778	17301	1566
40K	3.10 mi	29880+1154	19347+819	1765+79	24906	15719	1440
Finish(26.22 mi)	1.37 mi	29572+308	19135+212	1740+25	24981	15535	1364

15535

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