You can find information about speed bumps in Seattle by visiting the official website of the Seattle Department of Transportation (SDOT) at www.seattle.gov/transportation.
On the website, you can navigate to the “Traffic & Safety” section and look for information on speed bumps. You can also search for specific streets or neighborhoods to find out if there are speed bumps installed in those areas.
Alternatively, you can contact the SDOT directly through their customer service hotline at (206) 684-ROAD or send an email to 684-ROAD@seattle.gov to inquire about speed bumps in a particular location.
6′ Economy Recycled Rubber Heavy Duty Speed Bump
Recycled Rubber Speed Hump – Yellow / Black Single Lane or Double Lane
Premium Reclycled Rubber Safety-Striped Speed Hump – Reflective Rubber
Heavy Duty Rubber Speed Hump – Yellow / Black – Low Profile Speed Bump
| SKU | Description | Length | Height | Width | Weight |
|---|---|---|---|---|---|
| SB206FT | 6 Ft Speed Bump (1) 6′ Section With no End Caps | 72″ | 2″ | 12″ | 48.40 |
| SB207FT | 7 Ft Speed Bump (1) 6′ Section + (2) End Caps | 86″ | 2″ | 12″ | 55.40 |
| SB213FT | Single Lane 12 Ft Speed Bump (2) 6′ Section With no End Caps | 144″ | 2″ | 12″ | 96.80 |
| SB219FT | Double lane 19 Ft Speed Bump (3) 6′ Section + (2) End Caps | 230″ | 2″ | 12″ | 152.20 |
| SB225FT | 25 Ft Speed Bump (4) 6′ Section + (2) End Caps | 302″ | 2″ | 12″ | 200.60 |
| SB2ECAP | End cap | 7′ | 2′ | 12′ | 3.50 |
| SKU | Description | Length | Height | Width | Weight |
|---|---|---|---|---|---|
| SB3039I | 39″ Speed Bump (1) 39″ Section With no End Caps | 39″ | 2″ | 13.7″ | 36.20 |
| SB3117I | 117″ Single Lane Speed Bump (3) 39″ Sections With no End Caps | 117″ | 2″ | 13.7″ | 108.60 |
| SB3137I | 137″ Single Lane Speed Bump (3) 39″ Sections + (2) End Caps | 137″ | 2″ | 13.7″ | 124.20 |
| SB3234I | 234″ Double lane Speed Bump (6) 39″ Sections With no End Caps | 234″ | 2″ | 13.7″ | 217.20 |
| SB3254I-2 | 254″ Double Lane Speed Bump (6) 39″ Sections + (2) End Caps | 254″ | 2″ | 13.7″ | 232.80 |
| SB3ECAP-2 | End cap | 10″ | 2″ | 13.7″ | 7.80 |
| SKU | Description | Length | Height | Width | Weight |
|---|---|---|---|---|---|
| SH1018I | 18.75″ Speed Bump (1) 18.75″ Section with no End Caps | 18.75″ | 1.25″ | 2″ | 22.20 |
| SH1112I | 112.5″ Single Lane Speed Bump (6) 18.75″ Sections with no End Caps | 112.5″ | 1.25″ | 2″ | 133.20 |
| SH1128I | 10 Ft Single Lane Speed Bump (6) 18.75″ Sections + (2) End Caps | 128.5 | 1.25″ | 2″ | 148.80 |
| SH1225I | 225″ Double Lane Speed Bump (12) 18.75″ Sections with no End Caps | 225″ | 1.25″ | 2″ | 266.40 |
| SH1241I | 20 Ft Double Lane Speed Bump (12) 18.75″ Sections + (2) End Caps | 241″ | 1.25″ | 2″ | 282.00 |
| SH1ECAL | LEFT End Cap | 8″ | 1.25″ | 2′ | 7.80 |
| SH1ECAR | RIGHT End Cap | 8″ | 1.25″ | 2′ | 7.80 |
| SKU | Description | Length | Height | Width | Weight |
|---|---|---|---|---|---|
| SH2019I | 19.75″ Speed Bump (1) 19.75″ Section With no End Caps | 19.75″ | 2″ | 3″ | 48.00 |
| SH2121I | 10 Ft Single Lane Speed Bump (5) 19.75″ Sections + (2) End Caps | 121.75″ | 2″ | 3″ | 273.00 |
| SH2240I | 20 Ft Double Lane Speed Bump (11) 19.75″ + (2) End Caps | 240″ | 2″ | 3″ | 561.00 |
| SH2ECAL | LEFT End cap | 11.5″ | 2″ | 3′ | 16.00 |
| SH2ECAR | RIGHT End cap | 11.5″ | 2″ | 3′ | 16.00 |