Brendan Webster

Marriottsvl

Bib: 47972 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

Division (M25-29)

#0 / 4122

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

9:05/mi

28:13

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:46/mi

55:28

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:37/mi

1:22:14

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:01/mi

1:50:16

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:42/mi

1:56:53

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:45/mi

2:20:32

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:48/mi

2:54:04

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:57/mi

3:28:06

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:07/mi

4:05:44

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:12/mi

4:19:39

↑ 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

1:56:538:55 /mi⚡ faster

2nd Half

2:22:4610:53 /mi+22.1%

Positive split — 22.1% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:13	9:05	3.11 mi	28:13	9:05	-
10K	55:28	8:56	3.10 mi	27:15	8:46	-0:19
15K	1:22:14	8:49	3.11 mi	26:46	8:37	-0:09
20K	1:50:16	8:52	3.11 mi	28:02	9:01	+0:24
Half(13.11 mi)	1:56:53	8:55	0.68 mi	6:37	9:42	+0:41
25K	2:20:32	9:03	2.42 mi	23:39	9:45	+0:03
30K	2:54:04	9:20	3.11 mi	33:32	10:48	+1:03
35K	3:28:06	9:34	3.11 mi	34:02	10:57	+0:09
40K	4:05:44	9:53	3.10 mi	37:38	12:07	+1:10
Finish(26.22 mi)	4:19:39	9:55	1.37 mi	13:55	10:12	-1:55

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:37 /mi

Average Pace

9:55 /mi

Slowest Pace

12:07 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:50:16

42% of race

Time at Steady Pace

44:11

17% of race

Time at Slower Pace

1:45:12

41% of race

Average Pace: 9:54 /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	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
5K	3.11 mi	26558	18116	2661	22792	16165	2435
10K	3.10 mi	24459+2099	16996+1120	2524+137	22804	16086	2401
15K	3.11 mi	23803+656	16669+327	2480+44	22792	16165	2435
20K	3.11 mi	24167-364	16900-231	2521-41	25725	17762	2685
Half(13.11 mi)	0.68 mi	24520-353	17075-175	2554-33	29786	19738	2978
25K	2.42 mi	25737-1217	17702-627	2642-88	30316	19920	2992
30K	3.11 mi	27779-2042	18722-1020	2821-179	33968	21163	3143
35K	3.11 mi	28401-622	18853-131	2828-7	32057	19680	2915
40K	3.10 mi	29269-868	19043-190	2838-10	34881	20360	2963
Finish(26.22 mi)	1.37 mi	29147+122	18908+135	2825+13	27999	17012	2586

17012

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