Carlos Arredondo

Bib: 31539 M

0:00

0:00

/ mi

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Overall

#0 / 28404

Gender (Male)

#0 / 16105

Division (M18-39)

#0 / 5642

Race Day Weather

50°/40°F

broken clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

469 ft elev

5K· 3.11 mi

9:06/mi

28:17

↑ 97 ft↓ 345 ft1.5% grade

220 ft elev

10K· 6.21 mi

9:10/mi

56:46

↑ 79 ft↓ 138 ft0.4% grade

157 ft elev

15K· 9.32 mi

8:48/mi

1:24:07

↑ 67 ft↓ 78 ft

146 ft elev

20K· 12.43 mi

9:10/mi

1:52:37

↑ 106 ft↓ 86 ft0.1% grade

165 ft elev

Half· 13.11 mi

8:56/mi

1:58:43

↑ 19 ft↓ 37 ft0.5% grade

148 ft elev

25K· 15.53 mi

9:21/mi

2:21:22

↑ 66 ft↓ 88 ft0.2% grade

127 ft elev

30K· 18.64 mi

9:58/mi

2:52:20

↑ 181 ft↓ 148 ft0.2% grade

138 ft elev

20M

10:14/mi

3:06:14

↑ 64 ft↓ 50 ft0.2% grade

148 ft elev

21M

10:42/mi

3:16:56

↑ 106 ft↓ 24 ft1.6% grade

227 ft elev

35K· 21.75 mi

10:03/mi

3:24:27

↑ 17 ft↓ 86 ft1.7% grade

156 ft elev

23M

11:11/mi

3:38:27

↑ 23 ft↓ 63 ft0.6% grade

116 ft elev

24M

10:00/mi

3:48:27

↓ 82 ft1.3% grade

34 ft elev

40K· 24.85 mi

10:27/mi

3:57:23

↓ 20 ft0.3% grade

20 ft elev

25.2M

11:50/mi

4:01:28

↑ 13 ft↓ 16 ft0.2% grade

18 ft elev

Finish· 26.22 mi

9:47/mi

4:11:26

↑ 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

1:58:439:03 /mi⚡ faster

2nd Half

2:12:4310:07 /mi+11.8%

Positive split — 11.8% 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	28:17	9:06	3.11 mi	28:17	9:06	-
10K	56:46	9:08	3.10 mi	28:29	9:10	+0:04
15K	1:24:07	9:01	3.11 mi	27:21	8:48	-0:22
20K	1:52:37	9:04	3.11 mi	28:30	9:10	+0:22
Half(13.11 mi)	1:58:43	9:03	0.68 mi	6:06	8:56	-0:14
25K	2:21:22	9:06	2.42 mi	22:39	9:21	+0:25
30K	2:52:20	9:15	3.11 mi	30:58	9:58	+0:37
20M	3:06:14	9:19	1.36 mi	13:54	10:14	+0:16
21M	3:16:56	9:23	1.00 mi	10:42	10:42	+0:28
35K	3:24:27	9:24	0.75 mi	7:31	10:03	-0:39
23M	3:38:27	9:30	1.25 mi	14:00	11:11	+1:08
24M	3:48:27	9:31	1.00 mi	10:00	10:00	-1:11
40K	3:57:23	9:33	0.85 mi	8:56	10:27	+0:27
25.2M	4:01:28	9:35	0.35 mi	4:05	11:50	+1:23
Finish(26.22 mi)	4:11:26	9:36	1.02 mi	9:58	9:47	-2:03

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:48 /mi

Average Pace

9:36 /mi

Slowest Pace

11:50 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:21:22

56% of race

Time at Steady Pace

1:12:21

29% of race

Time at Slower Pace

37:43

15% of race

Average Pace: 9:35 /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	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	22863	13699	13699	21031	12950	12950
10K	3.10 mi	22964-101	13769-70	13769-70	23067	13834	13834
15K	3.11 mi	22381+583	13524+245	13524+245	21031	12950	12950
20K	3.11 mi	22211+170	13443+81	13443+81	21788	13257	13257
Half(13.11 mi)	0.68 mi	22165+46	13418+25	13418+25	21554	13158	13158
25K	2.42 mi	21997+168	13335+83	13335+83	21330	13004	13004
30K	3.11 mi	21953+44	13297+38	13297+38	21509	12948	12948
20M	1.36 mi	21915+38	13267+30	13267+30	21644	12879	12879
21M	1.00 mi	21837+78	13207+60	13207+60	20595	12301	12301
35K	0.75 mi	21837	13192+15	13192+15	22022	12924	12924
23M	1.25 mi	21946-109	13203-11	13203-11	23626	13651	13651
24M	1.00 mi	21912+34	13164+39	13164+39	21371	12529	12529
40K	0.85 mi	21906+6	13144+20	13144+20	21760	12635	12635
25.2M	0.35 mi	21921-15	13143+1	13143+1	22868	13211	13211
Finish(26.22 mi)	1.02 mi	21919+2	13129+14	13129+14	22192	12875	12875

12875

Passing Analysis

Category:

Passed

2041

Passed By

1097

Net Change

+944

Segment	Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#22863
5K → 10K	185	286	-101	#22863	#22964
10K → 15K	597	14	+583	#22964	#22381
15K → 20K	254	84	+170	#22381	#22211
20K → Half	58	12	+46	#22211	#22165
Half → 25K	231	63	+168	#22165	#21997
25K → 30K	209	165	+44	#21997	#21953
30K → 20M	101	63	+38	#21953	#21915
20M → 21M	124	46	+78	#21915	#21837
21M → 35K	46	46	0	#21837	#21837
35K → 23M	54	163	-109	#21837	#21946
23M → 24M	68	34	+34	#21946	#21912
24M → 40K	46	40	+6	#21912	#21906
40K → 25.2M	18	33	-15	#21906	#21921
25.2M → Finish	50	48	+2	#21921	#21919
TOTALS	2041	1097	+944

Passing Charts

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