Elizabeth Duclos-Orsello

Somerville

Bib: 37984 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 31%

Gender (Female)

#0 / 24561

Top 19%

Masters (Masters Women)

#0 / 9409

Top 16%

Division (F50-54)

#0 / 1771

Top 11%

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

8:29/mi

26:20

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:28/mi

52:37

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:23/mi

1:18:40

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:24/mi

1:44:46

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:37/mi

1:50:39

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:20/mi

2:10:51

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:26/mi

2:37:04

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:45/mi

3:04:14

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

8:52/mi

3:31:46

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:42/mi

3:43:38

↑ 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

1:50:398:26 /mi⚡ faster

2nd Half

1:52:598:37 /mi+2.1%

Positive split — 2.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	26:20	8:29	3.11 mi	26:20	8:29	-
10K	52:37	8:28	3.10 mi	26:17	8:28	-0:01
15K	1:18:40	8:26	3.11 mi	26:03	8:23	-0:05
20K	1:44:46	8:26	3.11 mi	26:06	8:24	+0:01
Half(13.11 mi)	1:50:39	8:26	0.68 mi	5:53	8:37	+0:13
25K	2:10:51	8:25	2.42 mi	20:12	8:20	-0:17
30K	2:37:04	8:26	3.11 mi	26:13	8:26	+0:06
35K	3:04:14	8:28	3.11 mi	27:10	8:45	+0:19
40K	3:31:46	8:31	3.10 mi	27:32	8:52	+0:07
Finish(26.22 mi)	3:43:38	8:32	1.37 mi	11:52	8:42	-0:10

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:20 /mi

Average Pace

8:32 /mi

Slowest Pace

8:52 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:48:56

76% of race

Time at Steady Pace

54:42

24% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:32 /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	19508	5376	269	20250	5589	289
10K	3.10 mi	19431+77	5364+12	270-1	19541	5400	277
15K	3.11 mi	19665-234	5438-74	278-8	20250	5589	289
20K	3.11 mi	19379+286	5303+135	263+15	18878	5042	234
Half(13.11 mi)	0.68 mi	19357+22	5300+3	263	19568	5380	252
25K	2.42 mi	18924+433	5142+158	247+16	17296	4526	194
30K	3.11 mi	18274+650	4920+222	225+22	15957	4200	166
35K	3.11 mi	17791+483	4832+88	222+3	16459	4731	206
40K	3.10 mi	16949+842	4658+174	203+19	14283	4288	176
Finish(26.22 mi)	1.37 mi	16801+148	4652+6	201+2	15595	5015	191

5015

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