Lacie Neill

Arlington

Bib: 54614 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F35-39)

#0 / 3504

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

10:34/mi

32:50

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:38/mi

1:05:51

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:30/mi

1:38:28

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:45/mi

2:11:52

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:51/mi

2:19:16

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:56/mi

2:45:46

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:19/mi

3:20:55

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:24/mi

3:59:28

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:51/mi

4:39:24

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:42/mi

4:55:21

↑ 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

2:19:1610:37 /mi⚡ faster

2nd Half

2:36:0511:54 /mi+12.1%

Positive split — 12.1% 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	32:50	10:34	3.11 mi	32:50	10:34	-
10K	1:05:51	10:36	3.10 mi	33:01	10:38	+0:04
15K	1:38:28	10:34	3.11 mi	32:37	10:30	-0:08
20K	2:11:52	10:37	3.11 mi	33:24	10:45	+0:15
Half(13.11 mi)	2:19:16	10:37	0.68 mi	7:24	10:51	+0:06
25K	2:45:46	10:40	2.42 mi	26:30	10:56	+0:05
30K	3:20:55	10:47	3.11 mi	35:09	11:19	+0:23
35K	3:59:28	11:01	3.11 mi	38:33	12:24	+1:05
40K	4:39:24	11:14	3.10 mi	39:56	12:51	+0:27
Finish(26.22 mi)	4:55:21	11:16	1.37 mi	15:57	11:42	-1:09

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:30 /mi

Average Pace

11:16 /mi

Slowest Pace

12:51 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

32:37

11% of race

Time at Steady Pace

2:48:18

57% of race

Time at Slower Pace

1:34:26

32% of race

Average Pace: 11:16 /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	F35-39	Seg. Overall	Seg. Females	Seg. F35-39
5K	3.11 mi	40438	15622	2238	40549	15711	2276
10K	3.10 mi	39936+502	15334+288	2207+31	39671	15211	2179
15K	3.11 mi	40073-137	15386-52	2214-7	40549	15711	2276
20K	3.11 mi	39934+139	15352+34	2217-3	40020	15534	2242
Half(13.11 mi)	0.68 mi	39763+171	15280+72	2213+4	37966	14552	2100
25K	2.42 mi	39409+354	15159+121	2197+16	38361	14908	2124
30K	3.11 mi	38853+556	15000+159	2166+31	37066	14602	2092
35K	3.11 mi	39134-281	15334-334	2196-30	39763	16572	2392
40K	3.10 mi	39195-61	15560-226	2228-32	38528	16410	2349
Finish(26.22 mi)	1.37 mi	39185+10	15613-53	2236-8	38630	16584	2345

16584

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