Steve Haller

Naperville

Bib: 70873 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 (M45-49)

#0 / 3637

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

12:14/mi

37:59

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

15:12/mi

1:25:13

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

14:46/mi

2:11:06

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

16:37/mi

3:02:43

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

15:45/mi

3:13:28

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

15:10/mi

3:50:15

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

15:33/mi

4:38:33

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

16:10/mi

5:28:46

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

17:50/mi

6:24:09

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

15:50/mi

6:45:45

↑ 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

3:13:2814:45 /mi⚡ faster

2nd Half

3:32:1716:12 /mi+9.7%

Positive split — 9.7% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	37:59	12:14	3.11 mi	37:59	12:14	-
10K	1:25:13	13:43	3.10 mi	47:14	15:12	+2:58
15K	2:11:06	14:04	3.11 mi	45:53	14:46	-0:26
20K	3:02:43	14:42	3.11 mi	51:37	16:37	+1:51
Half(13.11 mi)	3:13:28	14:45	0.68 mi	10:45	15:45	-0:52
25K	3:50:15	14:49	2.42 mi	36:47	15:10	-0:35
30K	4:38:33	14:57	3.11 mi	48:18	15:33	+0:23
35K	5:28:46	15:07	3.11 mi	50:13	16:10	+0:37
40K	6:24:09	15:27	3.10 mi	55:23	17:50	+1:40
Finish(26.22 mi)	6:45:45	15:29	1.37 mi	21:36	15:50	-2:00

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:14 /mi

Average Pace

15:29 /mi

Slowest Pace

17:50 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:23:52

21% of race

Time at Steady Pace

3:34:53

53% of race

Time at Slower Pace

1:47:00

26% of race

Average Pace: 15:28 /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	50380	28452	3518	53366	29357	3615
10K	3.10 mi	52634-2254	29183-731	3593-75	53370	29386	3619
15K	3.11 mi	53003-369	29278-95	3605-12	53366	29357	3615
20K	3.11 mi	53314-311	29362-84	3619-14	53646	29421	3622
Half(13.11 mi)	0.68 mi	53300+14	29358+4	3619	52276	28934	3569
25K	2.42 mi	53140+160	29311+47	3614+5	51570	28661	3526
30K	3.11 mi	52958+182	29249+62	3608+6	51079	28347	3504
35K	3.11 mi	52906+52	29210+39	3607+1	51510	28433	3511
40K	3.10 mi	53055-149	29246-36	3607	52799	28949	3576
Finish(26.22 mi)	1.37 mi	53049+6	29240+6	3607	52022	28566	3538

28566

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