Height & Weight Restrictions

Roads with Weight Restrictions

  • 140th St NW, between Marine Dr and Kayak Pt Rd - 5 ton
  • 240th St SE, SE of the railroad xing (Woodinville area) - 5 ton limit
  • Bostian Rd, SW of 91st Ave SE (Woodinville area) - 13 ton limit
  • Lowell-Larimer Rd, W of E Lowell-Larimer Rd/Marsh Rd (Everett area) - 6 ton limit
  • Marsh Rd, N or E Lowell-Larimer Rd/Marsh Rd (Everett area) - 20 ton limit
  • Old Pacific Hwy, SW of Big Ditch Access Rd (Stanwood area) - 10 ton limit
  • Vine Rd, W of Locust Way (Brier area) - 10 ton limit

Weight Restricted Bridges

(numbers are in tons)


 Br # Bridge Name AASHTO 1 AASHTO 2AASHTO 3  SU4 SU5 SU6 SU7
 111 Halterman Spur - - -24 26 27 29
 143 Haystack Creek---25 26 27 30
 148 South Slough - - - - - - 36
 151 Shinglebolt Slough-----32 34
183Cattle Pass21303522252831
 214 Jordan Creek 22 323622 25 28 31
 304 Pilchuck River24--22 2527 31
 433 Fisher Creek - - -24 24 27 30
 464 Grant Creek - - - - - 32 32
 503 Swamp Creek 21 35 3919  22  25  28 
 537 Red Bridge---25-- 38
 538 S.F. Stillaguamish---24-- 37
 540 S.F. Sauk River - - -23 26 29 32
 544 Buck Creek - - -25 27 27 29
 551 Perry Creek - - -24 25 25 26
 576 Schweitzer Creek - - - - 29 29 31
 620 Wisconsin Creek 22 34 4020 22 22 24
 626  Pilchuck Creek 19 30 3321 24  27  30 
 634 Swede Creek 21 33 4019 21 22 24


Legal Load Limits


 Configuration Tonnage
 AASHTO Type 3 25
 AASHTO Type 3-236
 AASHTO Type 3-3 40
 SU4 27
 SU5 31
 SU6 34.7
 SU7 38.7
 EV2 28.7
 EV3 43


AASHTO Type 3=Single Unit

AASHTO Type 3-2=Truck-Semi Trailer

AASHTO Type 3-3=Truck Trailer

SU4= Single Unit 4 axles, SU5=Single Unit 5 axles, etc.

EV=Emergency Vehicle