Stella Gleeson-Willoughby

London

Bib: 55583 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Top 47%

Division (F30-34)

#0 / 4161

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

9:47/mi

30:23

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:14/mi

1:02:11

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:30/mi

1:31:42

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:36/mi

2:01:31

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:42/mi

2:08:08

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:00/mi

2:32:23

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:36/mi

3:05:19

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:53/mi

3:39:08

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:20/mi

4:14:21

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:15/mi

4:28:20

↑ 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

2:08:089:46 /mi⚡ faster

2nd Half

2:20:1210:42 /mi+9.4%

Positive split — 9.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	30:23	9:47	3.11 mi	30:23	9:47	-
10K	1:02:11	10:00	3.10 mi	31:48	10:14	+0:27
15K	1:31:42	9:50	3.11 mi	29:31	9:30	-0:44
20K	2:01:31	9:47	3.11 mi	29:49	9:36	+0:06
Half(13.11 mi)	2:08:08	9:46	0.68 mi	6:37	9:42	+0:06
25K	2:32:23	9:49	2.42 mi	24:15	10:00	+0:18
30K	3:05:19	9:56	3.11 mi	32:56	10:36	+0:36
35K	3:39:08	10:05	3.11 mi	33:49	10:53	+0:17
40K	4:14:21	10:14	3.10 mi	35:13	11:20	+0:27
Finish(26.22 mi)	4:28:20	10:15	1.37 mi	13:59	10:15	-1:05

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:30 /mi

Average Pace

10:15 /mi

Slowest Pace

11:20 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:46:22

62% of race

Time at Steady Pace

1:06:45

25% of race

Time at Slower Pace

35:13

13% of race

Average Pace: 10:14 /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	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
5K	3.11 mi	33647	11875	2121	32515	11217	2025
10K	3.10 mi	35157-1510	12661-786	2235-114	36743	13527	2361
15K	3.11 mi	34296+861	12179+482	2164+71	32515	11217	2025
20K	3.11 mi	33380+916	11704+475	2093+71	31317	10661	1933
Half(13.11 mi)	0.68 mi	33144+236	11601+103	2074+19	29945	10132	1864
25K	2.42 mi	32830+314	11499+102	2047+27	32202	11424	2045
30K	3.11 mi	32673+157	11558-59	2057-10	32827	12151	2191
35K	3.11 mi	32371+302	11595-37	2066-9	31642	12111	2195
40K	3.10 mi	31902+469	11570+25	2085-19	30477	12198	2220
Finish(26.22 mi)	1.37 mi	31698+204	11553+17	2084+1	28424	11211	2086

11211

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