Jie Li

Beijing

Bib: 66949 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Masters (Masters Women)

#0 / 9409

Division (F45-49)

#0 / 2581

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

11:02/mi

34:16

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:14/mi

1:09:11

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:59/mi

1:43:17

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:31/mi

2:19:05

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:58/mi

2:27:15

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:43/mi

2:55:39

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

12:38/mi

3:34:55

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:33/mi

4:13:53

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:34/mi

4:52:56

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:43/mi

5:10:17

↑ 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

2:27:1511:14 /mi⚡ faster

2nd Half

2:43:0212:26 /mi+10.7%

Positive split — 10.7% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	34:16	11:02	3.11 mi	34:16	11:02	-
10K	1:09:11	11:08	3.10 mi	34:55	11:14	+0:12
15K	1:43:17	11:05	3.11 mi	34:06	10:59	-0:15
20K	2:19:05	11:11	3.11 mi	35:48	11:31	+0:32
Half(13.11 mi)	2:27:15	11:14	0.68 mi	8:10	11:58	+0:27
25K	2:55:39	11:18	2.42 mi	28:24	11:43	-0:15
30K	3:34:55	11:32	3.11 mi	39:16	12:38	+0:55
35K	4:13:53	11:40	3.11 mi	38:58	12:33	-0:05
40K	4:52:56	11:47	3.10 mi	39:03	12:34	+0:01
Finish(26.22 mi)	5:10:17	11:51	1.37 mi	17:21	12:43	+0:09

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:59 /mi

Average Pace

11:51 /mi

Slowest Pace

12:43 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:55:39

57% of race

Time at Steady Pace

2:14:38

43% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:50 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	44227	17962	1871	43738	17647	1809
10K	3.10 mi	43914+313	17752+210	1838+33	43719	17679	1820
15K	3.11 mi	43799+115	17677+75	1817+21	43738	17647	1809
20K	3.11 mi	43902-103	17785-108	1827-10	44431	18218	1868
Half(13.11 mi)	0.68 mi	43858+44	17769+16	1822+5	43870	18091	1826
25K	2.42 mi	43573+285	17670+99	1814+8	42339	17260	1762
30K	3.11 mi	43508+65	17778-108	1824-10	42968	17981	1846
35K	3.11 mi	43054+454	17639+139	1808+16	40395	16917	1724
40K	3.10 mi	42257+797	17341+298	1769+39	37182	15720	1612
Finish(26.22 mi)	1.37 mi	42384-127	17457-116	1778-9	43965	19321	1933

19321

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