Megan Mason

Norman

Bib: 24096 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

11:14/mi

34:54

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

13:37/mi

1:17:13

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:11/mi

1:55:05

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

13:10/mi

2:35:59

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

12:44/mi

2:44:40

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:35/mi

3:17:37

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

14:11/mi

4:01:42

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

14:25/mi

4:46:30

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:03/mi

5:30:10

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

13:43/mi

5:48:53

↑ 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

2:44:4012:34 /mi⚡ faster

2nd Half

3:04:1314:03 /mi+11.9%

Positive split — 11.9% slower in the second half

AI Race Performance Report

Megan's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	34:54	11:14	3.11 mi	34:54	11:14	-
10K	1:17:13	12:26	3.10 mi	42:19	13:37	+2:23
15K	1:55:05	12:21	3.11 mi	37:52	12:11	-1:26
20K	2:35:59	12:33	3.11 mi	40:54	13:10	+0:59
Half(13.11 mi)	2:44:40	12:34	0.68 mi	8:41	12:44	-0:26
25K	3:17:37	12:43	2.42 mi	32:57	13:35	+0:51
30K	4:01:42	12:58	3.11 mi	44:05	14:11	+0:36
35K	4:46:30	13:10	3.11 mi	44:48	14:25	+0:14
40K	5:30:10	13:17	3.10 mi	43:40	14:03	-0:22
Finish(26.22 mi)	5:48:53	13:19	1.37 mi	18:43	13:43	-0:20

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:14 /mi

Average Pace

13:19 /mi

Slowest Pace

14:25 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:21:27

23% of race

Time at Steady Pace

2:58:33

51% of race

Time at Slower Pace

1:28:53

25% of race

Average Pace: 13:18 /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	45768	18945	2680	48968	21002	2960
10K	3.10 mi	49864-4096	21565-2620	3034-354	51544	22664	3207
15K	3.11 mi	49564+300	21383+182	3009+25	48968	21002	2960
20K	3.11 mi	49694-130	21480-97	3017-8	49756	21608	3070
Half(13.11 mi)	0.68 mi	49505+189	21364+116	3005+12	46555	19718	2796
25K	2.42 mi	49374+131	21315+49	2999+6	48540	21072	2996
30K	3.11 mi	49188+186	21258+57	2994+5	48027	20920	2971
35K	3.11 mi	48999+189	21199+59	2988+6	47195	20708	2945
40K	3.10 mi	48507+492	20985+214	2968+20	43817	19180	2756
Finish(26.22 mi)	1.37 mi	48502+5	21024-39	2977-9	47687	21257	3018

21257

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