Derick Yang

Bib: 2152•M

0:00

0:00

/ mi

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Overall

#0 / 26622

Top 12%

Gender (Male)

#0 / 15176

Top 20%

Age Group (M18-39)

#0 / 5285

Top 43%

Race Day Weather

49°/39°F

light intensity drizzle

⏱️ Race Timeline

Watch your race unfold from start to finish

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

20:30

Rank: #2848

Start → 5K

20:30 | 6:36/mi

5K· 3.11 mi

20:30

Rank: #2848

Start → 5K

20:30 | 6:36/mi

10K· 6.21 mi

41:16

Rank: #3458 (-610)

5K → 10K

20:46 | 6:41/mi

10K· 6.21 mi

41:16

Rank: #3458 (-610)

5K → 10K

20:46 | 6:41/mi

15K· 9.32 mi

1:02:06

Rank: #3645 (-187)

10K → 15K

20:50 | 6:42/mi

15K· 9.32 mi

1:02:06

Rank: #3645 (-187)

10K → 15K

20:50 | 6:42/mi

20K· 12.43 mi

1:23:05

Rank: #3724 (-79)

15K → 20K

20:59 | 6:45/mi

20K· 12.43 mi

1:23:05

Rank: #3724 (-79)

15K → 20K

20:59 | 6:45/mi

Half· 13.11 mi

1:27:40

Rank: #3759 (-35)

20K → Half

4:35 | 6:43/mi

Half· 13.11 mi

1:27:40

Rank: #3759 (-35)

20K → Half

4:35 | 6:43/mi

25K· 15.53 mi

1:44:11

Rank: #3836 (-77)

Half → 25K

16:31 | 6:49/mi

25K· 15.53 mi

1:44:11

Rank: #3836 (-77)

Half → 25K

16:31 | 6:49/mi

30K· 18.64 mi

2:05:52

Rank: #3870 (-34)

25K → 30K

21:41 | 6:59/mi

30K· 18.64 mi

2:05:52

Rank: #3870 (-34)

25K → 30K

21:41 | 6:59/mi

20M

2:15:24

Rank: #3869 (+1)

30K → 20M

9:32 | 7:01/mi

20M

2:15:24

Rank: #3869 (+1)

30K → 20M

9:32 | 7:01/mi

21M

2:22:40

Rank: #3794 (+75)

20M → 21M

7:16 | 7:16/mi

21M

2:22:40

Rank: #3794 (+75)

20M → 21M

7:16 | 7:16/mi

35K· 21.75 mi

2:27:39

Rank: #3775 (+19)

21M → 35K

4:59 | 6:40/mi

35K· 21.75 mi

2:27:39

Rank: #3775 (+19)

21M → 35K

4:59 | 6:40/mi

23M

2:36:05

Rank: #3611 (+164)

35K → 23M

8:26 | 6:44/mi

23M

2:36:05

Rank: #3611 (+164)

35K → 23M

8:26 | 6:44/mi

24M

2:42:37

Rank: #3515 (+96)

23M → 24M

6:32 | 6:32/mi

24M

2:42:37

Rank: #3515 (+96)

23M → 24M

6:32 | 6:32/mi

40K· 24.85 mi

2:48:12

Rank: #3393 (+122)

24M → 40K

5:35 | 6:32/mi

40K· 24.85 mi

2:48:12

Rank: #3393 (+122)

24M → 40K

5:35 | 6:32/mi

25.2M

2:50:41

Rank: #3361 (+32)

40K → 25.2M

2:29 | 7:12/mi

25.2M

2:50:41

Rank: #3361 (+32)

40K → 25.2M

2:29 | 7:12/mi

Finish· 26.22 mi

2:57:16

Rank: #3264 (+97)

25.2M → Finish

6:35 | 6:28/mi

Finish· 26.22 mi

2:57:16

Rank: #3264 (+97)

25.2M → Finish

6:35 | 6:28/mi

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:27:40

Pace6:41 /mi

2nd Half

Distance13.11 mi

Time1:29:36

Pace6:50 /mi

📊Positive Split: 2.2% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:21:22	20:30	6:36	20:30	6:36	-
10K	6.21 mi	10:42:08	41:16	6:38	20:46	6:41	+0:05
15K	9.32 mi	11:02:58	1:02:06	6:40	20:50	6:42	+0:01
20K	12.43 mi	11:23:57	1:23:05	6:41	20:59	6:45	+0:03
Half	13.11 mi	11:28:32	1:27:40	6:41	4:35	6:43	-0:02
25K	15.53 mi	11:45:03	1:44:11	6:42	16:31	6:49	+0:06
30K	18.64 mi	12:06:44	2:05:52	6:45	21:41	6:59	+0:10
20M	20.00 mi	12:16:16	2:15:24	6:46	9:32	7:01	+0:02
21M	21.00 mi	12:23:32	2:22:40	6:48	7:16	7:16	+0:15
35K	21.75 mi	12:28:31	2:27:39	6:47	4:59	6:40	-0:36
23M	23.00 mi	12:36:57	2:36:05	6:47	8:26	6:44	+0:04
24M	24.00 mi	12:43:29	2:42:37	6:47	6:32	6:32	-0:12
40K	24.85 mi	12:49:04	2:48:12	6:46	5:35	6:32	0:00
25.2M	25.20 mi	12:51:33	2:50:41	6:46	2:29	7:12	+0:40
Finish	26.22 mi	12:58:08	2:57:16	6:46	6:35	6:28	-0:44

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

6:28 /mi

Average Pace

6:46 /mi

Slowest Pace

7:16 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:47:31

94% of race

Time at Steady Pace

9:45

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:46 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	10:21:22	20:30	6:36	20:30	6:36	#2848
10K	6.21 mi	10:42:08	41:16	6:38	20:46	6:41	#3458
15K	9.32 mi	11:02:58	1:02:06	6:40	20:50	6:42	#3645
20K	12.43 mi	11:23:57	1:23:05	6:41	20:59	6:45	#3724
Half	13.11 mi	11:28:32	1:27:40	6:41	4:35	6:43	#3759
25K	15.53 mi	11:45:03	1:44:11	6:42	16:31	6:49	#3836
30K	18.64 mi	12:06:44	2:05:52	6:45	21:41	6:59	#3870
20M	20.00 mi	12:16:16	2:15:24	6:46	9:32	7:01	#3869
21M	21.00 mi	12:23:32	2:22:40	6:48	7:16	7:16	#3794
35K	21.75 mi	12:28:31	2:27:39	6:47	4:59	6:40	#3775
23M	23.00 mi	12:36:57	2:36:05	6:47	8:26	6:44	#3611
24M	24.00 mi	12:43:29	2:42:37	6:47	6:32	6:32	#3515
40K	24.85 mi	12:49:04	2:48:12	6:46	5:35	6:32	#3393
25.2M	25.20 mi	12:51:33	2:50:41	6:46	2:29	7:12	#3361
Finish	26.22 mi	12:58:08	2:57:16	6:46	6:35	6:28	#3264

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	3.11 mi	2848	2711	2711	4168(Top 16%)	3910(Top 26%)	3910(Top 74%)
10K	6.21 mi	3.10 mi	3458-610	3266-555	3266-555	4183(Top 16%)	3921(Top 26%)	3921(Top 74%)
15K	9.32 mi	3.11 mi	3645-187	3443-177	3443-177	4168(Top 16%)	3910(Top 26%)	3910(Top 74%)
20K	12.43 mi	3.11 mi	3724-79	3522-79	3522-79	3998(Top 15%)	3752(Top 25%)	3752(Top 71%)
Half	13.11 mi	0.68 mi	3759-35	3553-31	3553-31	4428(Top 17%)	4120(Top 27%)	4120(Top 78%)
25K	15.53 mi	2.42 mi	3836-77	3621-68	3621-68	4239(Top 16%)	3964(Top 26%)	3964(Top 75%)
30K	18.64 mi	3.11 mi	3870-34	3648-27	3648-27	4203(Top 16%)	3917(Top 26%)	3917(Top 74%)
20M	20.00 mi	1.36 mi	3869+1	3644+4	3644+4	4095(Top 15%)	3785(Top 25%)	3785(Top 72%)
21M	21.00 mi	1.00 mi	3794+75	3573+71	3573+71	3440(Top 13%)	3198(Top 21%)	3198(Top 61%)
35K	21.75 mi	0.75 mi	3775+19	3557+16	3557+16	3334(Top 13%)	3104(Top 20%)	3104(Top 59%)
23M	23.00 mi	1.25 mi	3611+164	3410+147	3410+147	2339(Top 9%)	2200(Top 14%)	2200(Top 42%)
24M	24.00 mi	1.00 mi	3515+96	3321+89	3321+89	2249(Top 8%)	2107(Top 14%)	2107(Top 40%)
40K	24.85 mi	0.85 mi	3393+122	3206+115	3206+115	1673(Top 6%)	1576(Top 10%)	1576(Top 30%)
25.2M	25.20 mi	0.35 mi	3361+32	3175+31	3175+31	2534(Top 10%)	2347(Top 15%)	2347(Top 44%)
Finish	26.22 mi	1.02 mi	3264+97	3086+89	3086+89	2301(Top 9%)	2129(Top 14%)	2129(Top 40%)

2129

Passing Analysis

Category:

Athletes Passed

1054

Passed By

1470

Net Change

-416

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#2848
5K → 10K	26	636	-610	#2848	#3458
10K → 15K	47	234	-187	#3458	#3645
15K → 20K	65	144	-79	#3645	#3724
20K → Half	10	45	-35	#3724	#3759
Half → 25K	59	136	-77	#3759	#3836
25K → 30K	98	132	-34	#3836	#3870
30K → 20M	61	60	+1	#3870	#3869
20M → 21M	101	26	+75	#3869	#3794
21M → 35K	35	16	+19	#3794	#3775
35K → 23M	172	8	+164	#3775	#3611
23M → 24M	106	10	+96	#3611	#3515
24M → 40K	123	1	+122	#3515	#3393
40K → 25.2M	38	6	+32	#3393	#3361
25.2M → Finish	113	16	+97	#3361	#3264
TOTALS	1054	1470	-416

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:

Category:

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 2 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing

Derick Yang

⏱️ Race Timeline

Race Animation with Course Map

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Half Splits

Checkpoint Splits

Checkpoint Splits Visualizations

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Checkpoint and Segment Rankings

Segment Performance Analysis

10K→15K

5K→10K

10K→15K

15K→20K

20K→Half

Half→25K

25K→30K

30K→20M

20M→21M

21M→35K

35K→23M

23M→24M

24M→40K

40K→25.2M

25.2M→Finish