Dong Qiu

Whitby, Ontario

Bib: 946 M 58

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 61036

Top 5%

Gender (Male)

#0 / 31978

Top 9%

Masters (Masters Men)

#0 / 14572

Top 7%

Division (M55-59)

#0 / 2107

Top 5%

Race Day Weather

50°/40°F

clear sky

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Mile 1 · 259 ft

Mile 2 · 64 ft

Start

0:00

Race begins

118 ft elev

7:03/mi

21:10

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

7:29/mi

21:58

→ flat

76 ft elev

7:03/mi

28:16

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

6:57/mi

35:13

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

6:59/mi

42:12

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

7:24/mi

43:47

→ flat0.6% grade

58 ft elev

6:46/mi

49:06

↓ 30 ft0.6% grade

33 ft elev

7:11/mi

56:17

↑ 30 ft0.4% grade

54 ft elev

7:12/mi

1:03:29

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

6:52/mi

1:05:41

↓ 13 ft0.8% grade

66 ft elev

10M

7:04/mi

1:10:29

↓ 36 ft0.9% grade

33 ft elev

11M

7:28/mi

1:17:57

↑ 43 ft0.7% grade

72 ft elev

12M

7:04/mi

1:25:01

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

7:08/mi

1:28:04

↑ 16 ft0.7% grade

54 ft elev

13M

6:59/mi

1:32:04

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

8:11/mi

1:32:58

→ flat0.5% grade

49 ft elev

14M

7:05/mi

1:39:16

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

7:39/mi

1:46:55

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

7:53/mi

1:51:08

↑ 68 ft2.4% grade

169 ft elev

16M

7:01/mi

1:54:24

↓ 45 ft1.7% grade

125 ft elev

17M

7:20/mi

2:01:44

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

7:22/mi

2:09:06

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

7:26/mi

2:13:52

→ flat

41 ft elev

19M

7:25/mi

2:16:32

→ flat0.2% grade

39 ft elev

20M

7:48/mi

2:24:20

↑ 43 ft0.7% grade

72 ft elev

21M

7:47/mi

2:32:07

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

7:33/mi

2:37:46

↑ 20 ft↓ 23 ft

52 ft elev

22M

8:00/mi

2:39:47

→ flat0.2% grade

51 ft elev

23M

7:42/mi

2:47:29

↓ 10 ft0.1% grade

46 ft elev

24M

8:00/mi

2:55:29

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

7:54/mi

3:02:14

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

8:01/mi

3:03:24

↑ 10 ft1.3% grade

111 ft elev

26M

7:57/mi

3:11:21

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

7:46/mi

3:13:03

↓ 10 ft0.9% grade

102 ft elev

Course Elevation

926ft

Total climb

232ft

Range

30 to 262 ft

943ft

Total descent

About the height of two Statues of Liberty

The Course

Half Splits

1st Half· via Half

1:32:587:05 /mi⚡ faster

2nd Half

1:40:057:38 /mi+7.7%

Positive split — 7.7% slower in the second half

AI Race Performance Report

Dong's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
3M	21:10	7:03	3.00 mi	21:10	7:03	-
5K	21:58	7:04	0.11 mi	0:48	7:29	+0:26
4M	28:16	7:04	0.89 mi	6:18	7:03	-0:26
5M	35:13	7:03	1.00 mi	6:57	6:57	-0:06
6M	42:12	7:02	1.00 mi	6:59	6:59	+0:02
10K	43:47	7:03	0.21 mi	1:35	7:24	+0:25
7M	49:06	7:01	0.79 mi	5:19	6:46	-0:38
8M	56:17	7:02	1.00 mi	7:11	7:11	+0:25
9M	1:03:29	7:03	1.00 mi	7:12	7:12	+0:01
15K	1:05:41	7:03	0.32 mi	2:12	6:52	-0:20
10M	1:10:29	7:03	0.68 mi	4:48	7:04	+0:12
11M	1:17:57	7:05	1.00 mi	7:28	7:28	+0:24
12M	1:25:01	7:05	1.00 mi	7:04	7:04	-0:24
20K	1:28:04	7:05	0.43 mi	3:03	7:08	+0:04
13M	1:32:04	7:05	0.57 mi	4:00	6:59	-0:09
Half(13.11 mi)	1:32:58	7:05	0.11 mi	0:54	8:11	+1:12
14M	1:39:16	7:05	0.89 mi	6:18	7:05	-1:06
15M	1:46:55	7:08	1.00 mi	7:39	7:39	+0:34
25K	1:51:08	7:09	0.53 mi	4:13	7:53	+0:14
16M	1:54:24	7:09	0.47 mi	3:16	7:01	-0:52
17M	2:01:44	7:10	1.00 mi	7:20	7:20	+0:19
18M	2:09:06	7:10	1.00 mi	7:22	7:22	+0:02
30K	2:13:52	7:11	0.64 mi	4:46	7:26	+0:04
19M	2:16:32	7:11	0.36 mi	2:40	7:25	-0:01
20M	2:24:20	7:13	1.00 mi	7:48	7:48	+0:23
21M	2:32:07	7:15	1.00 mi	7:47	7:47	-0:01
35K	2:37:46	7:15	0.75 mi	5:39	7:33	-0:14
22M	2:39:47	7:16	0.25 mi	2:01	8:00	+0:27
23M	2:47:29	7:17	1.00 mi	7:42	7:42	-0:18
24M	2:55:29	7:19	1.00 mi	8:00	8:00	+0:18
40K	3:02:14	7:20	0.85 mi	6:45	7:54	-0:06
25M	3:03:24	7:20	0.15 mi	1:10	8:01	+0:07
26M	3:11:21	7:22	1.00 mi	7:57	7:57	-0:04
Finish(26.22 mi)	3:13:03	7:22	0.22 mi	1:42	7:46	-0:11

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:46 /mi

Average Pace

7:22 /mi

Slowest Pace

8:11 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:31:47

48% of race

Time at Steady Pace

37:38

19% of race

Time at Slower Pace

1:03:38

33% of race

Average Pace: 7:22 /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	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
3M	3.00 mi	3274	2875	90	2779	2460	78
5K	0.11 mi	3324-50	2911-36	93-3	6548	5372	214
4M	0.89 mi	3382-58	2966-55	94-1	3683	3231	111
5M	1.00 mi	3395-13	2977-11	96-2	3547	3115	105
6M	1.00 mi	3391+4	2979-2	94+2	3496	3061	106
10K	0.21 mi	3427-36	3006-27	97-3	4971	4252	157
7M	0.79 mi	3362+65	2956+50	94+3	2873	2557	89
8M	1.00 mi	3416-54	3003-47	98-4	3875	3384	118
9M	1.00 mi	3456-40	3039-36	100-2	3675	3222	106
15K	0.32 mi	3440+16	3026+13	100	3103	2741	94
10M	0.68 mi	3461-21	3042-16	100	3727	3256	117
11M	1.00 mi	3535-74	3098-56	101-1	4676	4018	151
12M	1.00 mi	3511+24	3075+23	100+1	3454	3026	104
20K	0.43 mi	3490+21	3059+16	99+1	3148	2787	90
13M	0.57 mi	3450+40	3027+32	98+1	2779	2460	78
Half(13.11 mi)	0.11 mi	3459-9	3034-7	98	9653	7335	286
14M	0.89 mi	3420+39	3004+30	99-1	3179	2788	91
15M	1.00 mi	3408+12	2988+16	99	4126	3524	121
25K	0.53 mi	3396+12	2978+10	100-1	4209	3572	130
16M	0.47 mi	3378+18	2966+12	98+2	3275	2839	104
17M	1.00 mi	3376+2	2959+7	97+1	3748	3207	110
18M	1.00 mi	3369+7	2941+18	97	3940	3324	122
30K	0.64 mi	3370-1	2933+8	95+2	3819	3203	117
19M	0.36 mi	3371-1	2934-1	96-1	3999	3334	125
20M	1.00 mi	3379-8	2934	100-4	4460	3640	145
21M	1.00 mi	3372+7	2919+15	99+1	4125	3373	136
35K	0.75 mi	3328+44	2882+37	98+1	3366	2786	104
22M	0.25 mi	3330-2	2881+1	97+1	4378	3519	147
23M	1.00 mi	3289+41	2845+36	97	3709	3029	123
24M	1.00 mi	3255+34	2804+41	99-2	3729	2991	116
40K	0.85 mi	3251+4	2797+7	99	4429	3408	144
25M	0.15 mi	3258-7	2799-2	101-2	5520	4156	161
26M	1.00 mi	3278-20	2803-4	102-1	5576	4144	157
Finish(26.22 mi)	0.22 mi	3296-18	2814-11	101+1	7673	5499	193

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 5%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

2779

Males

6.2 - 7.0 mi

Top 5%

59 ft33 ft

↑ 3ft↓ 30ft

30 ft

Overall

2873

Males

2557

M55-59

7M→8M

7.0 - 8.0 mi

Top 6%

33 ft56 ft

↑ 30ft↓ 7ft

30 ft

Overall

3875

Males

3384

M55-59

118

8M→9M

8.0 - 9.0 mi

Top 6%

52 ft80 ft

↑ 61ft↓ 33ft

56 ft

Overall

3675

Males

3222

M55-59

106

12.0 - 12.4 mi

Top 5%

33 ft49 ft

↑ 16ft↓ 0ft

16 ft

Overall

3148

Males

2787

M55-59

20K→13M

12.4 - 13.0 mi

Top 5%

56 ft33 ft

↑ 3ft↓ 26ft

26 ft

Overall

2779

Males

2460

M55-59

13M→Half

13.0 - 13.1 mi

Top 16%

36 ft39 ft

↑ 3ft↓ 0ft

3 ft

Overall

9653

Males

7335

M55-59

286

No position changes recorded for this athlete.

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