Kathleen Buhrfiend

Elmhurst

Bib: 41081 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 34%

Gender (Female)

#0 / 24561

Top 21%

Division (F20-24)

#0 / 2002

Top 20%

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

7:50/mi

24:20

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:57/mi

49:01

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:58/mi

1:13:45

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:12/mi

1:39:15

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:23/mi

1:44:58

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:22/mi

2:05:15

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:57/mi

2:33:03

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:23/mi

3:02:12

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:28/mi

3:34:44

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:03/mi

3:47:04

↑ 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

1:44:588:00 /mi⚡ faster

2nd Half

2:02:069:19 /mi+16.3%

Positive split — 16.3% 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	24:20	7:50	3.11 mi	24:20	7:50	-
10K	49:01	7:53	3.10 mi	24:41	7:57	+0:07
15K	1:13:45	7:55	3.11 mi	24:44	7:58	+0:01
20K	1:39:15	7:59	3.11 mi	25:30	8:12	+0:14
Half(13.11 mi)	1:44:58	8:00	0.68 mi	5:43	8:23	+0:11
25K	2:05:15	8:04	2.42 mi	20:17	8:22	-0:01
30K	2:33:03	8:13	3.11 mi	27:48	8:57	+0:35
35K	3:02:12	8:23	3.11 mi	29:09	9:23	+0:26
40K	3:34:44	8:38	3.10 mi	32:32	10:28	+1:05
Finish(26.22 mi)	3:47:04	8:40	1.37 mi	12:20	9:03	-1:25

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:50 /mi

Average Pace

8:40 /mi

Slowest Pace

10:28 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:13:45

32% of race

Time at Steady Pace

51:30

23% of race

Time at Slower Pace

1:41:49

45% of race

Average Pace: 8:40 /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	Females	F20-24	Seg. Overall	Seg. Females	Seg. F20-24
5K	3.11 mi	13268	3038	237	15919	3921	306
10K	3.10 mi	13754-486	3233-195	257-20	14393	3446	266
15K	3.11 mi	14294-540	3392-159	264-7	15919	3921	306
20K	3.11 mi	15023-729	3623-231	281-17	16984	4288	333
Half(13.11 mi)	0.68 mi	15144-121	3663-40	285-4	17420	4551	359
25K	2.42 mi	15509-365	3792-129	291-6	17633	4671	360
30K	3.11 mi	16288-779	4125-333	308-17	20600	6122	484
35K	3.11 mi	16906-618	4472-347	341-33	21876	7126	576
40K	3.10 mi	18149-1243	5142-670	392-51	25292	9386	721
Finish(26.22 mi)	1.37 mi	18067+82	5173-31	397-5	18610	6411	546

6411

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