John Barbera-Felter

Blooming Grv

Bib: 55848 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

Masters (Masters Men)

#0 / 14666

Division (M50-54)

#0 / 2876

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

11:24/mi

35:25

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:52/mi

1:12:16

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:37/mi

1:48:20

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

12:59/mi

2:28:40

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

13:09/mi

2:37:38

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

14:31/mi

3:12:51

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

15:06/mi

3:59:47

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

14:27/mi

4:44:42

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:23/mi

5:29:24

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:37/mi

5:46:37

↑ 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

2:37:3812:01 /mi⚡ faster

2nd Half

3:08:5914:25 /mi+19.9%

Positive split — 19.9% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	35:25	11:24	3.11 mi	35:25	11:24	-
10K	1:12:16	11:38	3.10 mi	36:51	11:52	+0:28
15K	1:48:20	11:37	3.11 mi	36:04	11:37	-0:15
20K	2:28:40	11:58	3.11 mi	40:20	12:59	+1:22
Half(13.11 mi)	2:37:38	12:01	0.68 mi	8:58	13:09	+0:10
25K	3:12:51	12:25	2.42 mi	35:13	14:31	+1:22
30K	3:59:47	12:52	3.11 mi	46:56	15:06	+0:35
35K	4:44:42	13:05	3.11 mi	44:55	14:27	-0:39
40K	5:29:24	13:15	3.10 mi	44:42	14:23	-0:04
Finish(26.22 mi)	5:46:37	13:14	1.37 mi	17:13	12:37	-1:46

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:24 /mi

Average Pace

13:14 /mi

Slowest Pace

15:06 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:48:20

31% of race

Time at Steady Pace

1:06:31

19% of race

Time at Slower Pace

2:51:46

50% of race

Average Pace: 13:13 /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	Males	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	46783	27174	2616	46797	27234	2587
10K	3.10 mi	46716+67	27202-28	2611+5	46717	27186	2609
15K	3.11 mi	46764-48	27224-22	2606+5	46797	27234	2587
20K	3.11 mi	47715-951	27532-308	2631-25	49310	27981	2686
Half(13.11 mi)	0.68 mi	47703+12	27524+8	2634-3	47689	27280	2617
25K	2.42 mi	48382-679	27701-177	2655-21	50531	28272	2724
30K	3.11 mi	48881-499	27814-113	2671-16	50228	27996	2706
35K	3.11 mi	48748+133	27689+125	2662+9	47300	26538	2526
40K	3.10 mi	48414+334	27477+212	2637+25	45080	25239	2386
Finish(26.22 mi)	1.37 mi	48227+187	27382+95	2622+15	43500	24422	2280

24422

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