Laura Roukens

Amsterdam

Bib: 46112 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 48%

Gender (Female)

#0 / 24561

Top 35%

Masters (Masters Women)

#0 / 9409

Top 32%

Division (F55-59)

#0 / 1120

Top 26%

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

28:36

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:36/mi

58:25

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:50/mi

1:25:53

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:07/mi

1:54:12

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:29/mi

2:00:40

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:18/mi

2:23:14

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:28/mi

2:52:38

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:54/mi

3:23:23

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:00/mi

3:54:28

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:37/mi

4:08:57

↑ 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

2:00:409:12 /mi⚡ faster

2nd Half

2:08:179:47 /mi+6.3%

Positive split — 6.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:36	9:12	3.11 mi	28:36	9:12	-
10K	58:25	9:24	3.10 mi	29:49	9:36	+0:24
15K	1:25:53	9:13	3.11 mi	27:28	8:50	-0:46
20K	1:54:12	9:11	3.11 mi	28:19	9:07	+0:17
Half(13.11 mi)	2:00:40	9:12	0.68 mi	6:28	9:29	+0:22
25K	2:23:14	9:13	2.42 mi	22:34	9:18	-0:11
30K	2:52:38	9:16	3.11 mi	29:24	9:28	+0:10
35K	3:23:23	9:21	3.11 mi	30:45	9:54	+0:26
40K	3:54:28	9:26	3.10 mi	31:05	10:00	+0:06
Finish(26.22 mi)	4:08:57	9:30	1.37 mi	14:29	10:37	+0:37

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:50 /mi

Average Pace

9:30 /mi

Slowest Pace

10:37 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:24:23

34% of race

Time at Steady Pace

1:28:15

35% of race

Time at Slower Pace

1:16:19

31% of race

Average Pace: 9:30 /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	F55-59	Seg. Overall	Seg. Females	Seg. F55-59
5K	3.11 mi	28055	9111	323	25541	7846	251
10K	3.10 mi	29937-1882	10006-895	364-41	31774	10935	414
15K	3.11 mi	28628+1309	9321+685	322+42	25541	7846	251
20K	3.11 mi	28113+515	9072+249	313+9	26777	8436	275
Half(13.11 mi)	0.68 mi	28106+7	9076-4	311+2	28169	9223	308
25K	2.42 mi	27783+323	8976+100	310+1	27072	8788	293
30K	3.11 mi	27120+663	8754+222	299+11	25190	8225	263
35K	3.11 mi	26645+475	8718+36	295+4	25450	8799	302
40K	3.10 mi	25739+906	8510+208	285+10	22411	8013	249
Finish(26.22 mi)	1.37 mi	25887-148	8665-155	290-5	31270	12737	432

12737

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