Jianwei Ni

Bib: 29105•M

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 26622

Gender (Male)

#0 / 15176

Masters (Masters Men)

#0 / 9891

Division (M55-59)

#0 / 1422

Race Day Weather

49°/39°F

light intensity drizzle

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

32:27

Rank: #24571

Start → 5K

32:27 | 10:27/mi

5K· 3.11 mi

32:27

Rank: #24571

Start → 5K

32:27 | 10:27/mi

10K· 6.21 mi

1:05:27

Rank: #24769 (-198)

5K → 10K

33:00 | 10:37/mi

10K· 6.21 mi

1:05:27

Rank: #24769 (-198)

5K → 10K

33:00 | 10:37/mi

15K· 9.32 mi

1:39:10

Rank: #24880 (-111)

10K → 15K

33:43 | 10:51/mi

15K· 9.32 mi

1:39:10

Rank: #24880 (-111)

10K → 15K

33:43 | 10:51/mi

20K· 12.43 mi

2:14:43

Rank: #24976 (-96)

15K → 20K

35:33 | 11:27/mi

20K· 12.43 mi

2:14:43

Rank: #24976 (-96)

15K → 20K

35:33 | 11:27/mi

Half· 13.11 mi

2:22:46

Rank: #25037 (-61)

20K → Half

8:03 | 11:48/mi

Half· 13.11 mi

2:22:46

Rank: #25037 (-61)

20K → Half

8:03 | 11:48/mi

25K· 15.53 mi

2:53:55

Rank: #25265 (-228)

Half → 25K

31:09 | 12:51/mi

25K· 15.53 mi

2:53:55

Rank: #25265 (-228)

Half → 25K

31:09 | 12:51/mi

30K· 18.64 mi

3:40:52

Rank: #25677 (-412)

25K → 30K

46:57 | 15:07/mi

30K· 18.64 mi

3:40:52

Rank: #25677 (-412)

25K → 30K

46:57 | 15:07/mi

20M

4:03:54

Rank: #25847 (-170)

30K → 20M

23:02 | 16:57/mi

20M

4:03:54

Rank: #25847 (-170)

30K → 20M

23:02 | 16:57/mi

21M

4:20:51

Rank: #25926 (-79)

20M → 21M

16:57 | 16:57/mi

21M

4:20:51

Rank: #25926 (-79)

20M → 21M

16:57 | 16:57/mi

35K· 21.75 mi

4:32:54

Rank: #25987 (-61)

21M → 35K

12:03 | 16:06/mi

35K· 21.75 mi

4:32:54

Rank: #25987 (-61)

21M → 35K

12:03 | 16:06/mi

23M

4:51:40

Rank: #26015 (-28)

35K → 23M

18:46 | 14:59/mi

23M

4:51:40

Rank: #26015 (-28)

35K → 23M

18:46 | 14:59/mi

24M

5:04:36

Rank: #26014 (+1)

23M → 24M

12:56 | 12:56/mi

24M

5:04:36

Rank: #26014 (+1)

23M → 24M

12:56 | 12:56/mi

40K· 24.85 mi

5:17:05

Rank: #26018 (-4)

24M → 40K

12:29 | 14:36/mi

40K· 24.85 mi

5:17:05

Rank: #26018 (-4)

24M → 40K

12:29 | 14:36/mi

25.2M

5:23:05

Rank: #26040 (-22)

40K → 25.2M

6:00 | 17:24/mi

25.2M

5:23:05

Rank: #26040 (-22)

40K → 25.2M

6:00 | 17:24/mi

Finish· 26.22 mi

5:36:13

Rank: #26048 (-8)

25.2M → Finish

13:08 | 12:53/mi

Finish· 26.22 mi

5:36:13

Rank: #26048 (-8)

25.2M → Finish

13:08 | 12:53/mi

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time2:22:46

Pace10:53 /mi

2nd Half

Distance13.11 mi

Time3:13:27

Pace14:45 /mi

📊Positive Split: 35.5% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:53:20	32:27	10:27	32:27	10:27	-
10K	6.21 mi	12:26:20	1:05:27	10:32	33:00	10:37	+0:10
15K	9.32 mi	13:00:03	1:39:10	10:38	33:43	10:51	+0:14
20K	12.43 mi	13:35:36	2:14:43	10:50	35:33	11:27	+0:36
Half	13.11 mi	13:43:39	2:22:46	10:53	8:03	11:48	+0:21
25K	15.53 mi	14:14:48	2:53:55	11:12	31:09	12:51	+1:03
30K	18.64 mi	15:01:45	3:40:52	11:51	46:57	15:07	+2:16
20M	20.00 mi	15:24:47	4:03:54	12:12	23:02	16:57	+1:50
21M	21.00 mi	15:41:44	4:20:51	12:25	16:57	16:57	0:00
35K	21.75 mi	15:53:47	4:32:54	12:33	12:03	16:06	-0:51
23M	23.00 mi	16:12:33	4:51:40	12:41	18:46	14:59	-1:07
24M	24.00 mi	16:25:29	5:04:36	12:42	12:56	12:56	-2:03
40K	24.85 mi	16:37:58	5:17:05	12:45	12:29	14:36	+1:40
25.2M	25.20 mi	16:43:58	5:23:05	12:49	6:00	17:24	+2:48
Finish	26.22 mi	16:57:06	5:36:13	12:50	13:08	12:53	-4:31

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

10:27 /mi

Average Pace

12:50 /mi

Slowest Pace

17:24 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:14:43

40% of race

Time at Steady Pace

1:05:16

19% of race

Time at Slower Pace

2:16:14

41% of race

Average Pace: 12:49 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	11:53:20	32:27	10:27	32:27	10:27	#24571
10K	6.21 mi	12:26:20	1:05:27	10:32	33:00	10:37	#24769
15K	9.32 mi	13:00:03	1:39:10	10:38	33:43	10:51	#24880
20K	12.43 mi	13:35:36	2:14:43	10:50	35:33	11:27	#24976
Half	13.11 mi	13:43:39	2:22:46	10:53	8:03	11:48	#25037
25K	15.53 mi	14:14:48	2:53:55	11:12	31:09	12:51	#25265
30K	18.64 mi	15:01:45	3:40:52	11:51	46:57	15:07	#25677
20M	20.00 mi	15:24:47	4:03:54	12:12	23:02	16:57	#25847
21M	21.00 mi	15:41:44	4:20:51	12:25	16:57	16:57	#25926
35K	21.75 mi	15:53:47	4:32:54	12:33	12:03	16:06	#25987
23M	23.00 mi	16:12:33	4:51:40	12:41	18:46	14:59	#26015
24M	24.00 mi	16:25:29	5:04:36	12:42	12:56	12:56	#26014
40K	24.85 mi	16:37:58	5:17:05	12:45	12:29	14:36	#26018
25.2M	25.20 mi	16:43:58	5:23:05	12:49	6:00	17:24	#26040
Finish	26.22 mi	16:57:06	5:36:13	12:50	13:08	12:53	#26048

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	3.11 mi	24571	14349	14349	25011(Top 94%)	14522(Top 96%)	14522(Top 1021%)
10K	6.21 mi	3.10 mi	24769-198	14441-92	14441-92	24900(Top 94%)	14494(Top 96%)	14494(Top 1019%)
15K	9.32 mi	3.11 mi	24880-111	14486-45	14486-45	25011(Top 94%)	14522(Top 96%)	14522(Top 1021%)
20K	12.43 mi	3.11 mi	24976-96	14512-26	14512-26	25177(Top 95%)	14568(Top 96%)	14568(Top 1024%)
Half	13.11 mi	0.68 mi	25037-61	14540-28	14540-28	25728(Top 97%)	14791(Top 97%)	14791(Top 1040%)
25K	15.53 mi	2.42 mi	25265-228	14624-84	14624-84	25781(Top 97%)	14810(Top 98%)	14810(Top 1041%)
30K	18.64 mi	3.11 mi	25677-412	14782-158	14782-158	26453(Top 99%)	15089(Top 99%)	15089(Top 1061%)
20M	20.00 mi	1.36 mi	25847-170	14853-71	14853-71	26550(Top 100%)	15139(Top 100%)	15139(Top 1065%)
21M	21.00 mi	1.00 mi	25926-79	14885-32	14885-32	26428(Top 99%)	15075(Top 99%)	15075(Top 1060%)
35K	21.75 mi	0.75 mi	25987-61	14913-28	14913-28	26527(Top 100%)	15122(Top 100%)	15122(Top 1063%)
23M	23.00 mi	1.25 mi	26015-28	14919-6	14919-6	26293(Top 99%)	14989(Top 99%)	14989(Top 1054%)
24M	24.00 mi	1.00 mi	26014+1	14916+3	14916+3	25425(Top 96%)	14509(Top 96%)	14509(Top 1020%)
40K	24.85 mi	0.85 mi	26018-4	14916	14916	25988(Top 98%)	14801(Top 98%)	14801(Top 1041%)
25.2M	25.20 mi	0.35 mi	26040-22	14921-5	14921-5	26431(Top 99%)	15055(Top 99%)	15055(Top 1059%)
Finish	26.22 mi	1.02 mi	26048-8	14921	14921	25916(Top 97%)	14768(Top 97%)	14768(Top 1039%)

14768

Passing Analysis

Category:

Athletes Passed

323

Passed By

1800

Net Change

-1477

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#24571
5K → 10K	111	309	-198	#24571	#24769
10K → 15K	73	184	-111	#24769	#24880
15K → 20K	66	162	-96	#24880	#24976
20K → Half	10	71	-61	#24976	#25037
Half → 25K	15	243	-228	#25037	#25265
25K → 30K	2	414	-412	#25265	#25677
30K → 20M	3	173	-170	#25677	#25847
20M → 21M	1	80	-79	#25847	#25926
21M → 35K	3	64	-61	#25926	#25987
35K → 23M	8	36	-28	#25987	#26015
23M → 24M	13	12	+1	#26015	#26014
24M → 40K	7	11	-4	#26014	#26018
40K → 25.2M	0	22	-22	#26018	#26040
25.2M → Finish	11	19	-8	#26040	#26048
TOTALS	323	1800	-1477