Corinne Berkeley

Lone Tree

Bib: 35286 F

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 54109

Gender (Female)

#0 / 24561

Masters (Masters Women)

#0 / 9409

Division (F65-69)

#0 / 188

Top 39%

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

10:44/mi

33:22

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:18/mi

1:05:23

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:06/mi

1:36:46

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:47/mi

2:10:17

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

12:04/mi

2:18:31

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:47/mi

2:47:04

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

12:43/mi

3:26:33

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:22/mi

4:04:59

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:03/mi

4:42:24

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:26/mi

4:57:59

↑ 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

2:18:3110:34 /mi⚡ faster

2nd Half

2:39:2812:10 /mi+15.1%

Positive split — 15.1% slower in the second half

AI Race Performance Report

Corinne's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:22	10:44	3.11 mi	33:22	10:44	-
10K	1:05:23	10:31	3.10 mi	32:01	10:18	-0:26
15K	1:36:46	10:23	3.11 mi	31:23	10:06	-0:12
20K	2:10:17	10:29	3.11 mi	33:31	10:47	+0:41
Half(13.11 mi)	2:18:31	10:34	0.68 mi	8:14	12:04	+1:17
25K	2:47:04	10:45	2.42 mi	28:33	11:47	-0:17
30K	3:26:33	11:05	3.11 mi	39:29	12:43	+0:56
35K	4:04:59	11:16	3.11 mi	38:26	12:22	-0:21
40K	4:42:24	11:22	3.10 mi	37:25	12:03	-0:19
Finish(26.22 mi)	4:57:59	11:22	1.37 mi	15:35	11:26	-0:37

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:06 /mi

Average Pace

11:22 /mi

Slowest Pace

12:43 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:10:17

44% of race

Time at Steady Pace

1:29:47

30% of race

Time at Slower Pace

1:17:55

26% of race

Average Pace: 11:22 /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	F65-69	Seg. Overall	Seg. Females	Seg. F65-69
5K	3.11 mi	41955	16543	79	37625	13999	45
10K	3.10 mi	39268+2687	14937+1606	60+19	37298	13845	51
15K	3.11 mi	38596+672	14522+415	57+3	37625	13999	45
20K	3.11 mi	38965-369	14782-260	58-1	40279	15693	68
Half(13.11 mi)	0.68 mi	39348-383	15035-253	63-5	44237	18294	99
25K	2.42 mi	39993-645	15507-472	71-8	42598	17413	88
30K	3.11 mi	40940-947	16231-724	76-5	43244	18146	98
35K	3.11 mi	40792+148	16303-72	76	39599	16487	79
40K	3.10 mi	39978+814	16004+299	75+1	34499	14322	62
Finish(26.22 mi)	1.37 mi	39879+99	16006-2	74+1	36963	15733	64

15733

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Corinne's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

All Results

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing