Belinda Ong

Singapore

Bib: 39872 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

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

10:17/mi

31:56

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:52/mi

1:05:43

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:59/mi

1:39:51

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:31/mi

2:15:39

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:35/mi

2:23:33

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

12:12/mi

2:53:08

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

13:15/mi

3:34:19

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

13:43/mi

4:16:56

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:19/mi

5:01:25

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

13:06/mi

5:19:17

↑ 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

2:23:3310:57 /mi⚡ faster

2nd Half

2:55:4413:24 /mi+22.4%

Positive split — 22.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	31:56	10:17	3.11 mi	31:56	10:17	-
10K	1:05:43	10:35	3.10 mi	33:47	10:52	+0:35
15K	1:39:51	10:43	3.11 mi	34:08	10:59	+0:07
20K	2:15:39	10:55	3.11 mi	35:48	11:31	+0:32
Half(13.11 mi)	2:23:33	10:57	0.68 mi	7:54	11:35	+0:04
25K	2:53:08	11:09	2.42 mi	29:35	12:12	+0:37
30K	3:34:19	11:30	3.11 mi	41:11	13:15	+1:03
35K	4:16:56	11:49	3.11 mi	42:37	13:43	+0:28
40K	5:01:25	12:08	3.10 mi	44:29	14:19	+0:36
Finish(26.22 mi)	5:19:17	12:11	1.37 mi	17:52	13:06	-1:13

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:17 /mi

Average Pace

12:11 /mi

Slowest Pace

14:19 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:15:39

42% of race

Time at Steady Pace

37:29

12% of race

Time at Slower Pace

2:26:09

46% of race

Average Pace: 12:11 /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	37890	14152	2478	43797	17681	3087
10K	3.10 mi	39774-1884	15235-1083	2651-173	41342	16227	2834
15K	3.11 mi	41148-1374	16054-819	2812-161	43797	17681	3087
20K	3.11 mi	42143-995	16716-662	2924-112	44440	18227	3179
Half(13.11 mi)	0.68 mi	42099+44	16708+8	2924	42196	17076	2995
25K	2.42 mi	42630-531	17102-394	2994-70	44265	18430	3176
30K	3.11 mi	43341-711	17679-577	3082-88	45188	19278	3338
35K	3.11 mi	43704-363	18029-350	3132-50	44914	19453	3349
40K	3.10 mi	43897-193	18258-229	3155-23	44786	19672	3368
Finish(26.22 mi)	1.37 mi	44007-110	18370-112	3168-13	45566	20145	3492

20145

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