Bin Chuan Chen

Bib: 13415•M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 28404

Gender (Male)

#0 / 16105

Masters (Masters Men)

#0 / 10463

Division (M50-54)

#0 / 1996

Race Day Weather

50°/40°F

broken clouds

⏱️ Race Timeline

Course Elevation

7–469 ft

≈

×2stacked redwood trees

•▲ 890 ft climb · ▼ 1342 ft descent

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

5K· 3.11 mi

7:44/mi

24:02

↑ 97 ft↓ 345 ft1.5% grade

10K· 6.21 mi

8:22/mi

50:02

↑ 79 ft↓ 138 ft0.4% grade

15K· 9.32 mi

8:46/mi

1:17:16

↑ 67 ft↓ 78 ft

20K· 12.43 mi

10:51/mi

1:50:59

↑ 106 ft↓ 86 ft0.1% grade

Half· 13.11 mi

9:43/mi

1:57:37

↑ 19 ft↓ 37 ft0.5% grade

25K· 15.53 mi

10:10/mi

2:22:16

↑ 66 ft↓ 88 ft0.2% grade

30K· 18.64 mi

12:17/mi

3:00:27

↑ 181 ft↓ 148 ft0.2% grade

20M

14:31/mi

3:20:11

↑ 64 ft↓ 50 ft0.2% grade

21M

12:59/mi

3:33:10

↑ 106 ft↓ 24 ft1.6% grade

35K· 21.75 mi

14:34/mi

3:44:04

↑ 17 ft↓ 86 ft1.7% grade

23M

13:56/mi

4:01:31

↑ 23 ft↓ 63 ft0.6% grade

24M

12:16/mi

4:13:47

↓ 82 ft1.3% grade

40K· 24.85 mi

12:29/mi

4:24:27

↓ 20 ft0.3% grade

25.2M

15:25/mi

4:29:46

↑ 13 ft↓ 16 ft0.2% grade

Finish· 26.22 mi

11:34/mi

4:41:33

↑ 22 ft↓ 21 ft

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:57:37

Pace8:58 /mi

2nd Half

Distance13.11 mi

Time2:43:56

Pace12:30 /mi

📊Positive Split: 39.4% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:52:45	24:02	7:44	24:02	7:44	-
10K	6.21 mi	11:18:45	50:02	8:03	26:00	8:22	+0:38
15K	9.32 mi	11:45:59	1:17:16	8:17	27:14	8:46	+0:24
20K	12.43 mi	12:19:42	1:50:59	8:56	33:43	10:51	+2:05
Half	13.11 mi	12:26:20	1:57:37	8:58	6:38	9:43	-1:08
25K	15.53 mi	12:50:59	2:22:16	9:09	24:39	10:10	+0:27
30K	18.64 mi	13:29:10	3:00:27	9:41	38:11	12:17	+2:07
20M	20.00 mi	13:48:54	3:20:11	10:01	19:44	14:31	+2:14
21M	21.00 mi	14:01:53	3:33:10	10:09	12:59	12:59	-1:32
35K	21.75 mi	14:12:47	3:44:04	10:18	10:54	14:34	+1:35
23M	23.00 mi	14:30:14	4:01:31	10:30	17:27	13:56	-0:38
24M	24.00 mi	14:42:30	4:13:47	10:34	12:16	12:16	-1:40
40K	24.85 mi	14:53:10	4:24:27	10:38	10:40	12:29	+0:13
25.2M	25.20 mi	14:58:29	4:29:46	10:42	5:19	15:25	+2:56
Finish	26.22 mi	15:10:16	4:41:33	10:45	11:47	11:34	-3:51

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

7:44 /mi

Average Pace

10:45 /mi

Slowest Pace

15:25 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:22:16

51% of race

Time at Steady Pace

1:25:53

31% of race

Time at Slower Pace

53:24

19% of race

Average Pace: 10:44 /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	10:52:45	24:02	7:44	24:02	7:44	#14256
10K	6.21 mi	11:18:45	50:02	8:03	26:00	8:22	#16918
15K	9.32 mi	11:45:59	1:17:16	8:17	27:14	8:46	#18346
20K	12.43 mi	12:19:42	1:50:59	8:56	33:43	10:51	#21605
Half	13.11 mi	12:26:20	1:57:37	8:58	6:38	9:43	#21791
25K	15.53 mi	12:50:59	2:22:16	9:09	24:39	10:10	#22276
30K	18.64 mi	13:29:10	3:00:27	9:41	38:11	12:17	#23343
20M	20.00 mi	13:48:54	3:20:11	10:01	19:44	14:31	#24026
21M	21.00 mi	14:01:53	3:33:10	10:09	12:59	12:59	#24119
35K	21.75 mi	14:12:47	3:44:04	10:18	10:54	14:34	#24413
23M	23.00 mi	14:30:14	4:01:31	10:30	17:27	13:56	#24689
24M	24.00 mi	14:42:30	4:13:47	10:34	12:16	12:16	#24772
40K	24.85 mi	14:53:10	4:24:27	10:38	10:40	12:29	#24816
25.2M	25.20 mi	14:58:29	4:29:46	10:42	5:19	15:25	#24894
Finish	26.22 mi	15:10:16	4:41:33	10:45	11:47	11:34	#24959

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	3.11 mi	14256	10146	10146	20845(Top 73%)	12878(Top 80%)	12878(Top 645%)
10K	6.21 mi	3.10 mi	16918-2662	11197-1051	11197-1051	18993(Top 67%)	12064(Top 75%)	12064(Top 604%)
15K	9.32 mi	3.11 mi	18346-1428	11760-563	11760-563	20845(Top 73%)	12878(Top 80%)	12878(Top 645%)
20K	12.43 mi	3.11 mi	21605-3259	13164-1404	13164-1404	25785(Top 91%)	15029(Top 93%)	15029(Top 753%)
Half	13.11 mi	0.68 mi	21791-186	13245-81	13245-81	24161(Top 85%)	14310(Top 89%)	14310(Top 717%)
25K	15.53 mi	2.42 mi	22276-485	13467-222	13467-222	23651(Top 83%)	14031(Top 87%)	14031(Top 703%)
30K	18.64 mi	3.11 mi	23343-1067	13910-443	13910-443	25926(Top 91%)	14956(Top 93%)	14956(Top 749%)
20M	20.00 mi	1.36 mi	24026-683	14197-287	14197-287	27646(Top 97%)	15685(Top 97%)	15685(Top 786%)
21M	21.00 mi	1.00 mi	24119-93	14227-30	14227-30	25020(Top 88%)	14374(Top 89%)	14374(Top 720%)
35K	21.75 mi	0.75 mi	24413-294	14350-123	14350-123	27946(Top 98%)	15816(Top 98%)	15816(Top 792%)
23M	23.00 mi	1.25 mi	24689-276	14464-114	14464-114	27264(Top 96%)	15459(Top 96%)	15459(Top 774%)
24M	24.00 mi	1.00 mi	24772-83	14489-25	14489-25	26011(Top 92%)	14807(Top 92%)	14807(Top 742%)
40K	24.85 mi	0.85 mi	24816-44	14498-9	14498-9	25628(Top 90%)	14602(Top 91%)	14602(Top 732%)
25.2M	25.20 mi	0.35 mi	24894-78	14529-31	14529-31	27401(Top 96%)	15483(Top 96%)	15483(Top 776%)
Finish	26.22 mi	1.02 mi	24959-65	14557-28	14557-28	26234(Top 92%)	14899(Top 93%)	14899(Top 746%)

14899

Passing Analysis

Category:

Athletes Passed

207

Passed By

10910

Net Change

-10703

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#14256
5K → 10K	10	2672	-2662	#14256	#16918
10K → 15K	22	1450	-1428	#16918	#18346
15K → 20K	3	3262	-3259	#18346	#21605
20K → Half	7	193	-186	#21605	#21791
Half → 25K	41	526	-485	#21791	#22276
25K → 30K	19	1086	-1067	#22276	#23343
30K → 20M	9	692	-683	#23343	#24026
20M → 21M	31	124	-93	#24026	#24119
21M → 35K	1	295	-294	#24119	#24413
35K → 23M	11	287	-276	#24413	#24689
23M → 24M	21	104	-83	#24689	#24772
24M → 40K	16	60	-44	#24772	#24816
40K → 25.2M	2	80	-78	#24816	#24894
25.2M → Finish	14	79	-65	#24894	#24959
TOTALS	207	10910	-10703

📊

Passing Visuals

Category:

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 26 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing