Alphonso Harris

Richton Park

Bib: 36689 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 (M60-64)

#0 / 1216

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

10:57/mi

34:01

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

13:28/mi

1:15:50

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

14:15/mi

2:00:07

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

15:15/mi

2:47:31

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

15:56/mi

2:58:23

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

17:00/mi

3:39:37

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

18:29/mi

4:37:04

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

19:27/mi

5:37:31

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

20:12/mi

6:40:16

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

18:14/mi

7:05:08

↑ 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

2:58:2313:36 /mi⚡ faster

2nd Half

4:06:4518:49 /mi+38.3%

Positive split — 38.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	34:01	10:57	3.11 mi	34:01	10:57	-
10K	1:15:50	12:12	3.10 mi	41:49	13:28	+2:31
15K	2:00:07	12:53	3.11 mi	44:17	14:15	+0:47
20K	2:47:31	13:29	3.11 mi	47:24	15:15	+1:00
Half(13.11 mi)	2:58:23	13:36	0.68 mi	10:52	15:56	+0:41
25K	3:39:37	14:08	2.42 mi	41:14	17:00	+1:04
30K	4:37:04	14:52	3.11 mi	57:27	18:29	+1:29
35K	5:37:31	15:31	3.11 mi	1:00:27	19:27	+0:58
40K	6:40:16	16:06	3.10 mi	1:02:45	20:12	+0:45
Finish(26.22 mi)	7:05:08	16:14	1.37 mi	24:52	18:14	-1:58

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:57 /mi

Average Pace

16:14 /mi

Slowest Pace

20:12 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:47:31

39% of race

Time at Steady Pace

1:16:58

18% of race

Time at Slower Pace

3:00:39

42% of race

Average Pace: 16:13 /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	M60-64	Seg. Overall	Seg. Males	Seg. M60-64
5K	3.11 mi	43641	26057	950	52964	29250	1187
10K	3.10 mi	49121-5480	28032-1975	1078-128	51263	28781	1151
15K	3.11 mi	51062-1941	28694-662	1137-59	52964	29250	1187
20K	3.11 mi	51869-807	28943-249	1160-23	52907	29214	1185
Half(13.11 mi)	0.68 mi	51950-81	28962-19	1163-3	52431	28994	1174
25K	2.42 mi	52421-471	29083-121	1174-11	53334	29278	1200
30K	3.11 mi	52872-451	29221-138	1186-12	53618	29363	1206
35K	3.11 mi	53277-405	29333-112	1197-11	53846	29447	1212
40K	3.10 mi	53470-193	29371-38	1205-8	53825	29401	1207
Finish(26.22 mi)	1.37 mi	53498-28	29375-4	1205	53472	29275	1197

29275

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