Isobel Grad

London

Bib: 10709 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 14%

Gender (Female)

#0 / 24561

Top 5%

Division (F35-39)

#0 / 3504

Top 6%

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

7:12/mi

22:22

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:22/mi

45:14

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:14/mi

1:07:43

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:23/mi

1:30:38

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:29/mi

1:35:44

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:25/mi

1:53:42

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:41/mi

2:17:34

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

7:30/mi

2:40:53

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

7:49/mi

3:05:10

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:44/mi

3:15:43

↑ 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

1:35:447:18 /mi⚡ faster

2nd Half

1:39:597:38 /mi+4.4%

Positive split — 4.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	22:22	7:12	3.11 mi	22:22	7:12	-
10K	45:14	7:17	3.10 mi	22:52	7:22	+0:10
15K	1:07:43	7:16	3.11 mi	22:29	7:14	-0:08
20K	1:30:38	7:18	3.11 mi	22:55	7:23	+0:09
Half(13.11 mi)	1:35:44	7:18	0.68 mi	5:06	7:29	+0:06
25K	1:53:42	7:19	2.42 mi	17:58	7:25	-0:04
30K	2:17:34	7:23	3.11 mi	23:52	7:41	+0:16
35K	2:40:53	7:24	3.11 mi	23:19	7:30	-0:11
40K	3:05:10	7:27	3.10 mi	24:17	7:49	+0:19
Finish(26.22 mi)	3:15:43	7:28	1.37 mi	10:33	7:44	-0:05

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:12 /mi

Average Pace

7:28 /mi

Slowest Pace

7:49 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:17:01

70% of race

Time at Steady Pace

58:42

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:28 /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	7900	1162	197	8534	1324	223
10K	3.10 mi	8236-336	1250-88	213-16	8671	1398	235
15K	3.11 mi	8293-57	1272-22	214-1	8534	1324	223
20K	3.11 mi	8354-61	1302-30	222-8	8685	1398	237
Half(13.11 mi)	0.68 mi	8355-1	1306-4	223-1	8883	1493	250
25K	2.42 mi	8325+30	1303+3	219+4	8721	1477	239
30K	3.11 mi	8388-63	1354-51	230-11	9500	1842	288
35K	3.11 mi	7978+410	1280+74	211+19	6753	1140	191
40K	3.10 mi	7669+309	1293-13	213-2	7259	1531	251
Finish(26.22 mi)	1.37 mi	7630+39	1317-24	220-7	8102	1931	324

1931

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