290 R.I. Code R. 290-RICR-40-00-1.9

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Current through December 3, 2024

Section 290-RICR-40-00-1.9 - Rhode Island Department of Transportation Division of Motor Vehicles

A. Permissible gross loads for vehicles in regular operation

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W = the overall gross weight on any group of two or more consecutive axles to the nearest 500 pounds;

L = the distance in feet between the extremes of any group of two or more consecutive axles;

N = the number of axles in the group under consideration.

The permissible loads are computed to the nearest 500 pounds. The modification consists in limiting the maximum load on any single axle to 22,400 pounds

axles	2 axles	3 axles	4 axles	5 axles	6 axles	7 axles
4	44000
5	44000
6	44000
7	44000
8 and less	44000	44800
More than 8	44800	44800
9	44800	44800
10	44800	44800
11	44800	44800
12	44800	4500	50000
13	44800	46000	50500
14	44800	46500	51500
15	44800	47500	52000
16	44800	48000	52500	58000
17	44800	49000	53500	58500
18	44800	49500	54000	59000
19	44800	50500	54500	60000
20	44800	51000	55500	60500	66000
21	52000	56000	610000	66500
22	52500	56500	61500	67000
23	53500	57500	62500	68000
24	54500	58000	63000	68500	74000
25	55000	58500	63500	69000	74500
26	55500	59500	64000	69500	75000
27	56500	60000	65000	70000	76000
28	57000	60500	65500	71000	76500
29	58000	61500	66000	71500	77000
30	58500	62000	66500	72000	77500
31	59500	62500	67500	72500	78000
32	60000	63500	68000	73000	78500
33	61000	64000	68500	74000	79500
34	61500	64500	69000	74500	80000
35	62500	65500	70000	75000
36	63000	68000	70500	75500
37	64000	68000	71000	76000
38	64500	68000	71500	77000
39	65500	68000	72500	77500
40	66000	68500	73000	78000
41	69500	73500	78500
42	70000	74500	79000
43	70500	75000	80000
44	71500	75500
45	72000	76000
46	72500	77000
47	73500	77500
48	74000	78000
49	74500	78500
50	75500	79500
51	76000	80000
52	76500
53	77500
54	78000
55	78500
56	79500
57	80000

B. Permissible gross loads for vehicles in regular operation

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C. MAXIMUM WEIGHT DIVISIBLE LOAD PERMITS

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D. MAXIMUM DIMENSIONS (WITHOUT PERMITS)

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1. Note: Twin Trailers operation limited to designated system.

2. Permit required for access to terminals and other qualified activities.

290 R.I. Code R. 290-RICR-40-00-1.9