Shannon Schreibeis

Columbia Sta

Bib: 71325 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

10:30/mi

32:38

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

12:55/mi

1:12:45

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:06/mi

1:47:15

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

12:45/mi

2:26:53

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

17:44/mi

2:38:59

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

12:33/mi

3:09:25

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

14:05/mi

3:53:11

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:16/mi

4:31:19

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:16/mi

5:12:32

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:54/mi

5:28:46

↑ 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

2:38:5912:08 /mi⚡ faster

2nd Half

2:49:4712:57 /mi+6.8%

Positive split — 6.8% 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	32:38	10:30	3.11 mi	32:38	10:30	-
10K	1:12:45	11:42	3.10 mi	40:07	12:55	+2:25
15K	1:47:15	11:30	3.11 mi	34:30	11:06	-1:49
20K	2:26:53	11:49	3.11 mi	39:38	12:45	+1:39
Half(13.11 mi)	2:38:59	12:08	0.68 mi	12:06	17:44	+4:59
25K	3:09:25	12:12	2.42 mi	30:26	12:33	-5:11
30K	3:53:11	12:31	3.11 mi	43:46	14:05	+1:32
35K	4:31:19	12:29	3.11 mi	38:08	12:16	-1:49
40K	5:12:32	12:34	3.10 mi	41:13	13:16	+1:00
Finish(26.22 mi)	5:28:46	12:33	1.37 mi	16:14	11:54	-1:22

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:30 /mi

Average Pace

12:33 /mi

Slowest Pace

17:44 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:07:08

20% of race

Time at Steady Pace

3:25:46

63% of race

Time at Slower Pace

55:52

17% of race

Average Pace: 12:32 /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	39868	15291	2183	44465	18103	2585
10K	3.10 mi	47097-7229	19752-4461	2798-615	50029	21671	3041
15K	3.11 mi	46210+887	19179+573	2724+74	44465	18103	2585
20K	3.11 mi	47092-882	19798-619	2811-87	48739	20953	2954
Half(13.11 mi)	0.68 mi	48131-1039	20461-663	2893-82	53412	24100	3441
25K	2.42 mi	47633+498	20197+264	2869+24	45447	19139	2724
30K	3.11 mi	47693-60	20335-138	2885-16	47726	20750	2941
35K	3.11 mi	46581+1112	19731+604	2799+86	39161	16246	2348
40K	3.10 mi	45867+714	19416+315	2762+37	40437	17382	2495
Finish(26.22 mi)	1.37 mi	45621+246	19321+95	2750+12	39844	17207	2427

17207

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