Hiro Kubo

Bib: 10721 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 25550

Top 31%

Gender (Male)

#0 / 14578

Top 42%

Masters (Masters Men)

#0 / 9729

Top 32%

Division (M45-49)

#0 / 2218

Top 44%

Race Day Weather

55°/45°F

scattered clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

469 ft elev

5K· 3.11 mi

6:58/mi

21:38

↑ 97 ft↓ 345 ft1.5% grade

220 ft elev

10K· 6.21 mi

6:58/mi

43:16

↑ 79 ft↓ 138 ft0.4% grade

157 ft elev

15K· 9.32 mi

7:02/mi

1:05:08

↑ 67 ft↓ 78 ft

146 ft elev

20K· 12.43 mi

7:12/mi

1:27:31

↑ 106 ft↓ 86 ft0.1% grade

165 ft elev

Half· 13.11 mi

7:08/mi

1:32:23

↑ 19 ft↓ 37 ft0.5% grade

148 ft elev

25K· 15.53 mi

7:23/mi

1:50:17

↑ 66 ft↓ 88 ft0.2% grade

127 ft elev

30K· 18.64 mi

8:16/mi

2:15:57

↑ 181 ft↓ 148 ft0.2% grade

138 ft elev

20M

8:48/mi

2:27:54

↑ 64 ft↓ 50 ft0.2% grade

148 ft elev

21M

9:25/mi

2:37:19

↑ 106 ft↓ 24 ft1.6% grade

227 ft elev

35K· 21.75 mi

8:49/mi

2:43:55

↑ 17 ft↓ 86 ft1.7% grade

156 ft elev

23M

9:16/mi

2:55:31

↑ 23 ft↓ 63 ft0.6% grade

116 ft elev

24M

9:08/mi

3:04:39

↓ 82 ft1.3% grade

34 ft elev

40K· 24.85 mi

8:43/mi

3:12:06

↓ 20 ft0.3% grade

20 ft elev

25.2M

9:49/mi

3:15:29

↑ 13 ft↓ 16 ft0.2% grade

18 ft elev

Finish· 26.22 mi

8:08/mi

3:23:46

↑ 22 ft↓ 21 ft

17 ft elev

Course Elevation

7–469 ft

≈

×2stacked redwood trees

•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half

1:32:237:03 /mi⚡ faster

2nd Half

1:51:238:30 /mi+20.6%

Positive split — 20.6% slower in the second half

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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	21:38	6:58	3.11 mi	21:38	6:58	-
10K	43:16	6:58	3.10 mi	21:38	6:58	0:00
15K	1:05:08	6:59	3.11 mi	21:52	7:02	+0:04
20K	1:27:31	7:03	3.11 mi	22:23	7:12	+0:10
Half(13.11 mi)	1:32:23	7:03	0.68 mi	4:52	7:08	-0:04
25K	1:50:17	7:06	2.42 mi	17:54	7:23	+0:15
30K	2:15:57	7:18	3.11 mi	25:40	8:16	+0:53
20M	2:27:54	7:24	1.36 mi	11:57	8:48	+0:32
21M	2:37:19	7:29	1.00 mi	9:25	9:25	+0:37
35K	2:43:55	7:32	0.75 mi	6:36	8:49	-0:36
23M	2:55:31	7:38	1.25 mi	11:36	9:16	+0:27
24M	3:04:39	7:42	1.00 mi	9:08	9:08	-0:08
40K	3:12:06	7:44	0.85 mi	7:27	8:43	-0:25
25.2M	3:15:29	7:45	0.35 mi	3:23	9:49	+1:06
Finish(26.22 mi)	3:23:46	7:47	1.02 mi	8:17	8:08	-1:41

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:58 /mi

Average Pace

7:47 /mi

Slowest Pace

9:49 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:50:17

54% of race

Time at Steady Pace

41:24

20% of race

Time at Slower Pace

52:05

26% of race

Average Pace: 7:46 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	6829	6049	6049	6441	5697	5697
10K	3.10 mi	6593+236	5862+187	5862+187	6435	5721	5721
15K	3.11 mi	6527+66	5792+70	5792+70	6441	5697	5697
20K	3.11 mi	6434+93	5708+84	5708+84	6424	5609	5609
Half(13.11 mi)	0.68 mi	6423+11	5691+17	5691+17	6531	5684	5684
25K	2.42 mi	6325+98	5588+103	5588+103	6310	5390	5390
30K	3.11 mi	6761-436	5833-245	5833-245	9336	6931	6931
20M	1.36 mi	7041-280	5986-153	5986-153	11029	7513	7513
21M	1.00 mi	7173-132	6017-31	6017-31	10421	6943	6943
35K	0.75 mi	7330-157	6080-63	6080-63	12409	7880	7880
23M	1.25 mi	7577-247	6164-84	6164-84	12427	7767	7767
24M	1.00 mi	7792-215	6244-80	6244-80	12768	7923	7923
40K	0.85 mi	7818-26	6212+32	6212+32	9444	6122	6122
25.2M	0.35 mi	7839-21	6200+12	6200+12	10080	6387	6387
Finish(26.22 mi)	1.02 mi	7851-12	6159+41	6159+41	9336	6108	6108

6108

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#6829
5K → 10K	92328+236	#6829 → #6593
10K → 15K	116182+66	#6593 → #6527
15K → 20K	108201+93	#6527 → #6434
20K → Half	3142+11	#6434 → #6423
Half → 25K	89187+98	#6423 → #6325
25K → 30K	542106-436	#6325 → #6761
30K → 20M	33353-280	#6761 → #7041
20M → 21M	22088-132	#7041 → #7173
21M → 35K	21053-157	#7173 → #7330
35K → 23M	31063-247	#7330 → #7577
23M → 24M	26045-215	#7577 → #7792
24M → 40K	10983-26	#7792 → #7818
40K → 25.2M	6039-21	#7818 → #7839
25.2M → Finish	9280-12	#7839 → #7851
TOTALS	25721550-1022	#6829 → #7851

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed about 1 month ago

Public Race Data

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Race managed by

Boston Athletic Association

Race timed by

Mika Timing