Lisa Frost

Amersham

Bib: 10707 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 20%

Gender (Female)

#0 / 24561

Top 10%

Division (F35-39)

#0 / 3504

Top 12%

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

7:34/mi

23:31

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:40/mi

47:20

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:33/mi

1:10:47

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:41/mi

1:34:40

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:43/mi

1:39:56

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:42/mi

1:58:35

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:50/mi

2:22:56

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:12/mi

2:48:24

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

8:22/mi

3:14:25

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:03/mi

3:25:24

↑ 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

1:39:567:37 /mi⚡ faster

2nd Half

1:45:288:03 /mi+5.5%

Positive split — 5.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	23:31	7:34	3.11 mi	23:31	7:34	-
10K	47:20	7:37	3.10 mi	23:49	7:40	+0:06
15K	1:10:47	7:36	3.11 mi	23:27	7:33	-0:07
20K	1:34:40	7:37	3.11 mi	23:53	7:41	+0:08
Half(13.11 mi)	1:39:56	7:37	0.68 mi	5:16	7:43	+0:02
25K	1:58:35	7:38	2.42 mi	18:39	7:42	-0:01
30K	2:22:56	7:40	3.11 mi	24:21	7:50	+0:08
35K	2:48:24	7:45	3.11 mi	25:28	8:12	+0:22
40K	3:14:25	7:49	3.10 mi	26:01	8:22	+0:10
Finish(26.22 mi)	3:25:24	7:50	1.37 mi	10:59	8:03	-0:19

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:33 /mi

Average Pace

7:50 /mi

Slowest Pace

8:22 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:59:23

87% of race

Time at Steady Pace

26:01

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:50 /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	F35-39	Seg. Overall	Seg. Females	Seg. F35-39
5K	3.11 mi	10856	2142	362	11494	2332	388
10K	3.10 mi	11240-384	2287-145	388-26	11660	2450	417
15K	3.11 mi	11280-40	2275+12	379+9	11494	2332	388
20K	3.11 mi	11358-78	2308-33	386-7	11699	2413	397
Half(13.11 mi)	0.68 mi	11323+35	2299+9	382+4	11105	2248	375
25K	2.42 mi	11254+69	2289+10	377+5	11207	2324	381
30K	3.11 mi	11020+234	2268+21	372+5	10776	2294	380
35K	3.11 mi	11024-4	2316-48	386-14	11977	2932	507
40K	3.10 mi	10824+200	2350-34	400-14	10823	2854	489
Finish(26.22 mi)	1.37 mi	10740+84	2354-4	404-4	10414	2808	469

2808

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