Robert Ozburn

Somerville

Bib: 48713 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 38%

Gender (Male)

#0 / 29548

Top 49%

Division (M25-29)

#0 / 4122

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

8:53/mi

27:36

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:54/mi

55:16

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:51/mi

1:22:45

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:52/mi

1:50:17

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:02/mi

1:56:27

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:48/mi

2:17:48

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:49/mi

2:45:11

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:42/mi

3:12:14

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:15/mi

3:40:57

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:38/mi

3:54:05

↑ 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

1:56:278:53 /mi⚡ faster

2nd Half

1:57:388:58 /mi+1.0%

Positive split — 1.0% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:36	8:53	3.11 mi	27:36	8:53	-
10K	55:16	8:54	3.10 mi	27:40	8:54	+0:01
15K	1:22:45	8:53	3.11 mi	27:29	8:51	-0:03
20K	1:50:17	8:52	3.11 mi	27:32	8:52	+0:01
Half(13.11 mi)	1:56:27	8:53	0.68 mi	6:10	9:02	+0:10
25K	2:17:48	8:52	2.42 mi	21:21	8:48	-0:14
30K	2:45:11	8:52	3.11 mi	27:23	8:49	+0:01
35K	3:12:14	8:50	3.11 mi	27:03	8:42	-0:07
40K	3:40:57	8:53	3.10 mi	28:43	9:15	+0:33
Finish(26.22 mi)	3:54:05	8:56	1.37 mi	13:08	9:38	+0:23

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:42 /mi

Average Pace

8:56 /mi

Slowest Pace

9:38 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:40:57

94% of race

Time at Steady Pace

13:08

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:56 /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	24055	16759	2456	25552	17698	2659
10K	3.10 mi	24072-17	16780-21	2484-28	24246	16889	2520
15K	3.11 mi	24455-383	17044-264	2542-58	25552	17698	2659
20K	3.11 mi	24179+276	16907+137	2523+19	23755	16658	2529
Half(13.11 mi)	0.68 mi	24101+78	16844+63	2509+14	23743	16535	2507
25K	2.42 mi	23633+468	16543+301	2470+39	21815	15398	2329
30K	3.11 mi	22630+1003	15884+659	2375+95	19300	13743	2087
35K	3.11 mi	21391+1239	15046+838	2259+116	16133	11552	1768
40K	3.10 mi	20559+832	14412+634	2166+93	17246	11671	1761
Finish(26.22 mi)	1.37 mi	20674-115	14390+22	2164+2	23458	14733	2230

14733

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