Debra Cheng

Kensington, MD

Bib: 2819 F 61

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 1949

Gender (Female)

#0 / 791

Masters (Masters Women)

#0 / 277

Division (F60-64)

#0 / 12

Race Day Weather

71°/61°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

7 ft elev

5K· 3.11 mi

11:40/mi

36:14

↑ 26 ft↓ 31 ft

1 ft elev

10K· 6.21 mi

12:31/mi

1:15:07

↑ 38 ft↓ 17 ft0.1% grade

22 ft elev

15K· 9.32 mi

13:33/mi

1:57:12

↑ 26 ft↓ 44 ft0.1% grade

5 ft elev

20K· 12.43 mi

14:05/mi

2:40:55

↑ 35 ft↓ 22 ft

17 ft elev

Half· 13.10 mi

15:05/mi

2:51:02

↓ 13 ft0.2% grade

11 ft elev

25K· 15.53 mi

15:00/mi

3:27:34

↑ 48 ft↓ 19 ft0.2% grade

38 ft elev

30K· 18.64 mi

14:38/mi

4:12:59

↑ 38 ft↓ 52 ft

25 ft elev

35K· 21.75 mi

17:50/mi

5:08:21

↑ 39 ft↓ 39 ft

25 ft elev

25.2M

15:38/mi

6:02:17

↑ 57 ft↓ 58 ft

24 ft elev

Finish· 26.22 mi

15:24/mi

6:17:58

↑ 17 ft↓ 12 ft

28 ft elev

Course Elevation

331ft

Total climb

63ft

Range

-8 to 55 ft

310ft

Total descent

About the height of a five-story building

The Course

Half Splits

1st Half· via Half

2:51:0213:04 /mi⚡ faster

2nd Half

3:26:5715:47 /mi+21.0%

Positive split — 21.0% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	36:14	11:40	3.11 mi	36:14	11:40	-
10K	1:15:07	12:06	3.10 mi	38:53	12:31	+0:51
15K	1:57:12	12:35	3.11 mi	42:05	13:33	+1:02
20K	2:40:55	12:57	3.11 mi	43:43	14:05	+0:32
Half(13.10 mi)	2:51:02	13:04	0.67 mi	10:07	15:05	+1:00
25K	3:27:34	13:22	2.43 mi	36:32	15:00	-0:05
30K	4:12:59	13:35	3.11 mi	45:25	14:38	-0:22
35K	5:08:21	14:11	3.11 mi	55:22	17:50	+3:12
25.2M	6:02:17	14:23	3.45 mi	53:56	15:38	-2:12
Finish(26.22 mi)	6:17:58	14:26	1.02 mi	15:41	15:24	-0:14

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:40 /mi

Average Pace

14:26 /mi

Slowest Pace

17:50 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:40:55

43% of race

Time at Steady Pace

2:41:41

43% of race

Time at Slower Pace

55:22

15% of race

Average Pace: 14:25 /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	F60-64	Seg. Overall	Seg. Females	Seg. F60-64
5K	3.11 mi	1725	646	8	1878	744	10
10K	3.10 mi	1765-40	671-25	9-1	1805	698	10
15K	3.11 mi	1814-49	699-28	10-1	1878	744	10
20K	3.11 mi	1843-29	718-19	10	1876	747	10
Half(13.10 mi)	0.67 mi	1836+7	717+1	10	1866	750	10
25K	2.43 mi	1852-16	728-11	10	1848	741	11
30K	3.11 mi	1871-19	740-12	10	1909	775	12
35K	3.11 mi	1872-1	746-6	10	1814	729	10
25.2M	3.45 mi	1868+4	744+2	10	1795	725	10
Finish(26.22 mi)	1.02 mi	1869-1	746-2	10	1882	764	10

F60-64

Passing Analysis

No position changes recorded for this athlete.

Boston Qualifying analysis available

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All Results

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