Derek Roberts

Chicago

Bib: 10121 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 2%

Gender (Male)

#0 / 29548

Top 4%

Division (M25-29)

#0 / 4122

Top 7%

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

6:01/mi

18:43

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

6:02/mi

37:27

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

5:59/mi

56:02

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

6:00/mi

1:14:42

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

6:02/mi

1:18:49

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

6:03/mi

1:33:30

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

6:12/mi

1:52:47

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

6:33/mi

2:13:09

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

6:58/mi

2:34:49

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

6:48/mi

2:44:06

↑ 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

1:18:496:01 /mi⚡ faster

2nd Half

1:25:176:30 /mi+8.2%

Positive split — 8.2% 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	18:43	6:01	3.11 mi	18:43	6:01	-
10K	37:27	6:02	3.10 mi	18:44	6:02	+0:01
15K	56:02	6:01	3.11 mi	18:35	5:59	-0:03
20K	1:14:42	6:01	3.11 mi	18:40	6:00	+0:01
Half(13.11 mi)	1:18:49	6:01	0.68 mi	4:07	6:02	+0:02
25K	1:33:30	6:01	2.42 mi	14:41	6:03	+0:01
30K	1:52:47	6:03	3.11 mi	19:17	6:12	+0:09
35K	2:13:09	6:07	3.11 mi	20:22	6:33	+0:21
40K	2:34:49	6:14	3.10 mi	21:40	6:58	+0:25
Finish(26.22 mi)	2:44:06	6:16	1.37 mi	9:17	6:48	-0:10

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

5:59 /mi

Average Pace

6:16 /mi

Slowest Pace

6:58 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:13:09

81% of race

Time at Steady Pace

30:57

19% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:16 /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	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
5K	3.11 mi	843	805	225	873	838	239
10K	3.10 mi	818+25	782+23	226-1	832	793	227
15K	3.11 mi	828-10	791-9	229-3	873	838	239
20K	3.11 mi	806+22	772+19	221+8	773	743	221
Half(13.11 mi)	0.68 mi	808-2	774-2	222-1	767	737	216
25K	2.42 mi	804+4	773+1	223-1	857	823	236
30K	3.11 mi	823-19	789-16	221+2	1025	980	267
35K	3.11 mi	909-86	869-80	238-17	1863	1748	433
40K	3.10 mi	1055-146	1005-136	282-44	2990	2663	522
Finish(26.22 mi)	1.37 mi	1118-63	1066-61	295-13	2856	2496	534

2496

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