Liping Tong

Oak Park

Bib: 65413 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 (F50-54)

#0 / 1771

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

10:52/mi

33:46

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:29/mi

1:06:20

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:09/mi

1:37:51

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:45/mi

2:11:14

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:30/mi

2:19:05

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

12:17/mi

2:48:51

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

12:21/mi

3:27:13

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:49/mi

4:07:02

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:27/mi

4:51:56

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:55/mi

5:08:11

↑ 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

2:19:0510:37 /mi⚡ faster

2nd Half

2:49:0612:54 /mi+21.6%

Positive split — 21.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:46	10:52	3.11 mi	33:46	10:52	-
10K	1:06:20	10:41	3.10 mi	32:34	10:29	-0:23
15K	1:37:51	10:30	3.11 mi	31:31	10:09	-0:20
20K	2:11:14	10:34	3.11 mi	33:23	10:45	+0:36
Half(13.11 mi)	2:19:05	10:37	0.68 mi	7:51	11:30	+0:45
25K	2:48:51	10:52	2.42 mi	29:46	12:17	+0:47
30K	3:27:13	11:07	3.11 mi	38:22	12:21	+0:04
35K	4:07:02	11:22	3.11 mi	39:49	12:49	+0:28
40K	4:51:56	11:45	3.10 mi	44:54	14:27	+1:38
Finish(26.22 mi)	5:08:11	11:46	1.37 mi	16:15	11:55	-2:32

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:09 /mi

Average Pace

11:46 /mi

Slowest Pace

14:27 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:11:14

43% of race

Time at Steady Pace

1:32:14

30% of race

Time at Slower Pace

1:24:43

27% of race

Average Pace: 11:45 /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	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	42999	17183	1229	37970	14188	946
10K	3.10 mi	40560+2439	15708+1475	1091+138	38637	14605	999
15K	3.11 mi	39529+1031	15072+636	1031+60	37970	14188	946
20K	3.11 mi	39549-20	15124-52	1025+6	39992	15518	1039
Half(13.11 mi)	0.68 mi	39672-123	15225-101	1030-5	41797	16825	1126
25K	2.42 mi	40835-1163	16008-783	1085-55	44542	18590	1264
30K	3.11 mi	41173-338	16377-369	1101-16	41844	17300	1153
35K	3.11 mi	41360-187	16636-259	1122-21	41547	17537	1171
40K	3.10 mi	42060-700	17221-585	1163-41	45312	19965	1386
Finish(26.22 mi)	1.37 mi	41971+89	17228-7	1160+3	39908	17235	1121

17235

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