Changbin Tian

Staten Island, NY

Bib: 513 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 30047

Top 1%

Gender (Male)

#0 / 17709

Top 2%

Masters (Masters Men)

#0 / 8330

Top 0.7%

Division (M50-54)

#0 / 1638

Top 0.2%

Race Day Weather

42°/32°F

broken clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

27 ft elev

5K· 3.11 mi

7:07/mi

22:07

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

6:28/mi

42:14

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

6:30/mi

1:02:27

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

6:46/mi

1:27:40

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

6:33/mi

1:43:56

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

6:54/mi

2:05:22

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

7:16/mi

2:27:56

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

6:50/mi

2:49:10

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

6:50/mi

2:58:30

↑ 80 ft↓ 24 ft0.8% grade

74 ft elev

Course Elevation

764ft

Total climb

234ft

Range

3 to 237 ft

717ft

Total descent

About the height of two Statues of Liberty

The Course

Half Splits

1st Half· via 21K

1:27:406:43 /mi⚡ faster

2nd Half

1:30:506:54 /mi+3.6%

Positive split — 3.6% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	22:07	7:07	3.11 mi	22:07	7:07	-
10K	42:14	6:48	3.10 mi	20:07	6:28	-0:39
15K	1:02:27	6:42	3.11 mi	20:13	6:30	+0:02
21K	1:27:40	6:43	3.73 mi	25:13	6:46	+0:16
25K	1:43:56	6:41	2.48 mi	16:16	6:33	-0:13
30K	2:05:22	6:44	3.11 mi	21:26	6:54	+0:21
35K	2:27:56	6:48	3.11 mi	22:34	7:16	+0:22
40K	2:49:10	6:48	3.10 mi	21:14	6:50	-0:26
Finish(26.22 mi)	2:58:30	6:49	1.37 mi	9:20	6:50	0:00

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

6:28 /mi

Average Pace

6:49 /mi

Slowest Pace

7:16 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:13:49

75% of race

Time at Steady Pace

44:41

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:48 /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	Males	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	566	523	13	311	293	2
10K	3.10 mi	408+158	384+139	5+8	329	311	3
15K	3.11 mi	371+37	349+35	4+1	311	293	2
21K	3.73 mi	364+7	343+6	4	373	352	3
25K	2.48 mi	356+8	336+7	4	380	359	4
30K	3.11 mi	369-13	347-11	4	500	465	7
35K	3.11 mi	439-70	413-66	6-2	681	617	16
40K	3.10 mi	383+56	363+50	5+1	271	253	4
Finish(26.22 mi)	1.37 mi	355+28	337+26	4+1	244	229	3

229

Passing Analysis

No position changes recorded for this athlete.

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All Results

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Public Race Data

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Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions