Brian Liesveld

Destin

Bib: 33749 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

10:17/mi

31:57

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:39/mi

1:01:55

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:47/mi

1:32:18

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:14/mi

2:07:11

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:13/mi

2:14:09

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:30/mi

2:39:36

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:01/mi

3:10:42

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:21/mi

3:42:50

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:11/mi

4:14:27

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:48/mi

4:27:49

↑ 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

2:14:0910:14 /mi⚖️ balanced

2nd Half

2:13:4010:12 /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	31:57	10:17	3.11 mi	31:57	10:17	-
10K	1:01:55	9:58	3.10 mi	29:58	9:39	-0:38
15K	1:32:18	9:54	3.11 mi	30:23	9:47	+0:08
20K	2:07:11	10:14	3.11 mi	34:53	11:14	+1:27
Half(13.11 mi)	2:14:09	10:14	0.68 mi	6:58	10:13	-1:01
25K	2:39:36	10:16	2.42 mi	25:27	10:30	+0:17
30K	3:10:42	10:14	3.11 mi	31:06	10:01	-0:29
35K	3:42:50	10:15	3.11 mi	32:08	10:21	+0:20
40K	4:14:27	10:14	3.10 mi	31:37	10:11	-0:10
Finish(26.22 mi)	4:27:49	10:13	1.37 mi	13:22	9:48	-0:23

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:39 /mi

Average Pace

10:13 /mi

Slowest Pace

11:14 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:52:56

87% of race

Time at Steady Pace

34:53

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:13 /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	37896	23741	2938	34876	22402	2752
10K	3.10 mi	34837+3059	22351+1390	2764+174	32185	21034	2620
15K	3.11 mi	34794+43	22344+7	2758+6	34876	22402	2752
20K	3.11 mi	37081-2287	23366-1022	2884-126	42912	25626	3165
Half(13.11 mi)	0.68 mi	36863+218	23248+118	2867+17	33644	21542	2665
25K	2.42 mi	36513+350	23028+220	2841+26	35616	22256	2731
30K	3.11 mi	34859+1654	22100+928	2730+111	28951	18896	2333
35K	3.11 mi	33641+1218	21367+733	2644+86	28329	18072	2248
40K	3.10 mi	31932+1709	20346+1021	2522+122	23493	14981	1854
Finish(26.22 mi)	1.37 mi	31521+411	20053+293	2483+39	24796	15433	1896

15433

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