Tamara Burns

Libertyville

Bib: 25245 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Masters (Masters Women)

#0 / 9409

Division (F50-54)

#0 / 1771

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

9:51/mi

30:37

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:25/mi

1:02:59

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:55/mi

1:33:47

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:57/mi

2:04:43

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:01/mi

2:11:33

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:57/mi

2:35:40

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:06/mi

3:07:02

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:01/mi

3:44:21

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:13/mi

4:22:18

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

14:53/mi

4:42:36

↑ 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

2:11:3310:02 /mi⚡ faster

2nd Half

2:31:0311:31 /mi+14.8%

Positive split — 14.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	30:37	9:51	3.11 mi	30:37	9:51	-
10K	1:02:59	10:08	3.10 mi	32:22	10:25	+0:34
15K	1:33:47	10:04	3.11 mi	30:48	9:55	-0:30
20K	2:04:43	10:02	3.11 mi	30:56	9:57	+0:02
Half(13.11 mi)	2:11:33	10:02	0.68 mi	6:50	10:01	+0:04
25K	2:35:40	10:01	2.42 mi	24:07	9:57	-0:04
30K	3:07:02	10:02	3.11 mi	31:22	10:06	+0:09
35K	3:44:21	10:19	3.11 mi	37:19	12:01	+1:55
40K	4:22:18	10:33	3.10 mi	37:57	12:13	+0:12
Finish(26.22 mi)	4:42:36	10:47	1.37 mi	20:18	14:53	+2:40

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:51 /mi

Average Pace

10:47 /mi

Slowest Pace

14:53 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:07:02

66% of race

Time at Slower Pace

1:35:34

34% of race

Average Pace: 10:47 /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	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	34266	12193	825	36030	13111	860
10K	3.10 mi	36200-1934	13221-1028	897-72	38128	14308	977
15K	3.11 mi	36078+122	13148+73	887+10	36030	13111	860
20K	3.11 mi	35533+545	12853+295	861+26	34207	12223	799
Half(13.11 mi)	0.68 mi	35299+234	12743+110	855+6	32336	11396	725
25K	2.42 mi	34557+742	12437+306	827+28	31770	11192	711
30K	3.11 mi	33392+1165	11951+486	781+46	29538	10366	637
35K	3.11 mi	34177-785	12564-613	825-44	37860	15514	1014
40K	3.10 mi	34345-168	12872-308	842-17	35403	14783	977
Finish(26.22 mi)	1.37 mi	35743-1398	13710-838	898-56	50581	22727	1591

22727

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