Doreen Erlwein

Olivebridge

Bib: 35980 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Top 42%

Masters (Masters Women)

#0 / 9409

Top 39%

Division (F50-54)

#0 / 1771

Top 36%

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

9:12/mi

28:35

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:46/mi

58:55

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:35/mi

1:28:40

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:30/mi

1:58:12

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:36/mi

2:04:45

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:35/mi

2:28:00

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:02/mi

2:59:10

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:05/mi

3:30:31

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:14/mi

4:05:26

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:00/mi

4:20:26

↑ 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

2:04:459:31 /mi⚡ faster

2nd Half

2:15:4110:21 /mi+8.8%

Positive split — 8.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:35	9:12	3.11 mi	28:35	9:12	-
10K	58:55	9:29	3.10 mi	30:20	9:46	+0:34
15K	1:28:40	9:31	3.11 mi	29:45	9:35	-0:11
20K	1:58:12	9:31	3.11 mi	29:32	9:30	-0:05
Half(13.11 mi)	2:04:45	9:31	0.68 mi	6:33	9:36	+0:06
25K	2:28:00	9:32	2.42 mi	23:15	9:35	-0:01
30K	2:59:10	9:37	3.11 mi	31:10	10:02	+0:27
35K	3:30:31	9:41	3.11 mi	31:21	10:05	+0:03
40K	4:05:26	9:52	3.10 mi	34:55	11:14	+1:09
Finish(26.22 mi)	4:20:26	9:56	1.37 mi	15:00	11:00	-0:14

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:12 /mi

Average Pace

9:56 /mi

Slowest Pace

11:14 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

28:35

11% of race

Time at Steady Pace

2:30:35

58% of race

Time at Slower Pace

1:21:16

31% of race

Average Pace: 9:56 /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	Females	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	27998	9089	592	33139	11540	738
10K	3.10 mi	30768-2770	10430-1341	678-86	33141	11640	765
15K	3.11 mi	31541-773	10768-338	699-21	33139	11540	738
20K	3.11 mi	31191+350	10606+162	674+25	30546	10288	633
Half(13.11 mi)	0.68 mi	31029+162	10538+68	665+9	29113	9693	585
25K	2.42 mi	30616+413	10375+163	649+16	29162	9814	598
30K	3.11 mi	30137+479	10241+134	636+13	29106	10138	626
35K	3.11 mi	29300+837	9992+249	618+18	26756	9469	575
40K	3.10 mi	29173+127	10169-177	634-16	29944	11919	765
Finish(26.22 mi)	1.37 mi	29343-170	10322-153	637-3	34069	14208	894

14208

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