Samantha Rankin

Cardiff

Bib: 69877 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F20-24)

#0 / 2002

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

9:05/mi

28:14

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:17/mi

57:04

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:12/mi

1:25:38

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:59/mi

1:56:40

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:59/mi

2:03:29

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:05/mi

2:27:57

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:33/mi

3:03:50

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:04/mi

3:41:18

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:20/mi

4:19:38

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:29/mi

4:33:56

↑ 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

2:03:299:25 /mi⚡ faster

2nd Half

2:30:2711:29 /mi+21.8%

Positive split — 21.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:14	9:05	3.11 mi	28:14	9:05	-
10K	57:04	9:11	3.10 mi	28:50	9:17	+0:12
15K	1:25:38	9:11	3.11 mi	28:34	9:12	-0:05
20K	1:56:40	9:23	3.11 mi	31:02	9:59	+0:47
Half(13.11 mi)	2:03:29	9:25	0.68 mi	6:49	9:59	0:00
25K	2:27:57	9:31	2.42 mi	24:28	10:05	+0:06
30K	3:03:50	9:52	3.11 mi	35:53	11:33	+1:28
35K	3:41:18	10:11	3.11 mi	37:28	12:04	+0:31
40K	4:19:38	10:27	3.10 mi	38:20	12:20	+0:16
Finish(26.22 mi)	4:33:56	10:27	1.37 mi	14:18	10:29	-1:51

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:05 /mi

Average Pace

10:27 /mi

Slowest Pace

12:20 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:25:38

31% of race

Time at Steady Pace

1:16:37

28% of race

Time at Slower Pace

1:51:41

41% of race

Average Pace: 10:27 /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	F20-24	Seg. Overall	Seg. Females	Seg. F20-24
5K	3.11 mi	26667	8502	629	29755	9823	792
10K	3.10 mi	27652-985	8922-420	676-47	28832	9489	743
15K	3.11 mi	28325-673	9174-252	715-39	29755	9823	792
20K	3.11 mi	30088-1763	10040-866	800-85	34467	12358	1030
Half(13.11 mi)	0.68 mi	30152-64	10072-32	801-1	32147	11283	948
25K	2.42 mi	30590-438	10360-288	827-26	32830	11762	983
30K	3.11 mi	32015-1425	11206-846	900-73	38236	15245	1292
35K	3.11 mi	33109-1094	11983-777	980-80	38100	15649	1324
40K	3.10 mi	33568-459	12462-479	1034-54	36043	15128	1278
Finish(26.22 mi)	1.37 mi	33355+213	12430+32	1038-4	30259	12211	1095

12211

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