Cristina Briarton

Lisle

Bib: 66928 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

10:54/mi

33:52

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:42/mi

1:07:07

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:57/mi

1:41:09

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:23/mi

2:16:32

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:20/mi

2:24:16

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:20/mi

2:56:35

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

13:12/mi

3:37:36

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

14:13/mi

4:21:45

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:01/mi

5:05:18

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:28/mi

5:20:57

↑ 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

2:24:1611:00 /mi⚡ faster

2nd Half

2:56:4113:29 /mi+22.5%

Positive split — 22.5% 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	33:52	10:54	3.11 mi	33:52	10:54	-
10K	1:07:07	10:48	3.10 mi	33:15	10:42	-0:12
15K	1:41:09	10:51	3.11 mi	34:02	10:57	+0:15
20K	2:16:32	10:59	3.11 mi	35:23	11:23	+0:26
Half(13.11 mi)	2:24:16	11:00	0.68 mi	7:44	11:20	-0:03
25K	2:56:35	11:22	2.42 mi	32:19	13:20	+2:00
30K	3:37:36	11:40	3.11 mi	41:01	13:12	-0:08
35K	4:21:45	12:02	3.11 mi	44:09	14:13	+1:01
40K	5:05:18	12:17	3.10 mi	43:33	14:01	-0:12
Finish(26.22 mi)	5:20:57	12:15	1.37 mi	15:39	11:28	-2:33

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:42 /mi

Average Pace

12:15 /mi

Slowest Pace

14:13 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

33:15

10% of race

Time at Steady Pace

2:06:40

39% of race

Time at Slower Pace

2:41:02

50% of race

Average Pace: 12:14 /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	43249	17351	2975	43608	17573	3068
10K	3.10 mi	41480+1769	16272+1079	2836+139	40191	15533	2721
15K	3.11 mi	42142-662	16677-405	2912-76	43608	17573	3068
20K	3.11 mi	42638-496	17021-344	2978-66	43776	17801	3123
Half(13.11 mi)	0.68 mi	42483+155	16936+85	2968+10	40918	16294	2873
25K	2.42 mi	43936-1453	17898-962	3102-134	47851	20647	3541
30K	3.11 mi	44236-300	18199-301	3164-62	45010	19194	3322
35K	3.11 mi	44711-475	18583-384	3208-44	46524	20333	3495
40K	3.10 mi	44585+126	18664-81	3221-13	43647	19086	3276
Finish(26.22 mi)	1.37 mi	44280+305	18535+129	3195+26	37318	15921	2852

15921

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