Rachel Albertson

Buffalo Vly

Bib: 34146 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F30-34)

#0 / 4161

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

9:48/mi

30:26

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:01/mi

1:01:32

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:06/mi

1:32:56

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:06/mi

2:04:19

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:49/mi

2:11:42

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:30/mi

2:37:10

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

13:01/mi

3:17:37

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

15:59/mi

4:07:17

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

16:08/mi

4:57:23

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:18/mi

5:14:10

↑ 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

2:11:4210:03 /mi⚡ faster

2nd Half

3:02:2813:55 /mi+38.5%

Positive split — 38.5% 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	30:26	9:48	3.11 mi	30:26	9:48	-
10K	1:01:32	9:54	3.10 mi	31:06	10:01	+0:13
15K	1:32:56	9:58	3.11 mi	31:24	10:06	+0:05
20K	2:04:19	10:00	3.11 mi	31:23	10:06	0:00
Half(13.11 mi)	2:11:42	10:03	0.68 mi	7:23	10:49	+0:43
25K	2:37:10	10:07	2.42 mi	25:28	10:30	-0:19
30K	3:17:37	10:36	3.11 mi	40:27	13:01	+2:31
35K	4:07:17	11:22	3.11 mi	49:40	15:59	+2:58
40K	4:57:23	11:58	3.10 mi	50:06	16:08	+0:09
Finish(26.22 mi)	5:14:10	11:59	1.37 mi	16:47	12:18	-3:50

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:48 /mi

Average Pace

11:59 /mi

Slowest Pace

16:08 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:37:10

50% of race

Time at Slower Pace

2:37:00

50% of race

Average Pace: 11:59 /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	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
5K	3.11 mi	33799	11954	2132	37670	14028	2480
10K	3.10 mi	34369-570	12245-291	2173-41	35050	12650	2230
15K	3.11 mi	35323-954	12727-482	2246-73	37670	14028	2480
20K	3.11 mi	35261+62	12718+9	2252-6	35349	12850	2284
Half(13.11 mi)	0.68 mi	35392-131	12788-70	2260-8	37832	14482	2579
25K	2.42 mi	35312+80	12846-58	2267-7	35710	13416	2402
30K	3.11 mi	37603-2291	14240-1394	2525-258	44346	18809	3255
35K	3.11 mi	41424-3821	16670-2430	2930-405	51224	22917	3897
40K	3.10 mi	43133-1709	17837-1167	3103-173	50289	22577	3856
Finish(26.22 mi)	1.37 mi	43100+33	17869-32	3109-6	42018	18322	3218

18322

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