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Live Iowa DOT cameras · updated Sep 26, 2026

Dubuque Traffic Cameras

39 live highway cameras across Dubuque and the US-20/US-61 corridors, grouped by highway. Tap a camera on the map for its latest snapshot.
39
Live cameras
39 showing an image at last check
4
Highways covered
1
Nearby cities
US 20
Most covered
21 cameras
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Images: Iowa DOT (CC BY 4.0), linked live and never stored by SpeedCams.us. Not affiliated with or endorsed by Iowa DOT.

IA 3 traffic cameras (2)

In milepost order along IA 3. Scroll sideways for more.

IA 3 @ MM 322.9 (NW Arterial - North Zoom)
IA 3 @ MM 322.9 (NW Arterial - North Zoom)Dubuque · mile 322.9
IA 3 @ MM 322.9 (NW Arterial - North)
IA 3 @ MM 322.9 (NW Arterial - North)Dubuque · mile 322.9

US 151 traffic cameras (4)

In milepost order along US 151. Scroll sideways for more.

US 151 @ MM 94.4 (US 61 - North)
US 151 @ MM 94.4 (US 61 - North)Dubuque · mile 99.9
US 151 @ MM 94.4 (US 61 - West)
US 151 @ MM 94.4 (US 61 - West)Dubuque · mile 99.9
US 151 @ MM 94.4 (US 61 - East)
US 151 @ MM 94.4 (US 61 - East)Dubuque · mile 99.9
US 151 @ MM 94.4 (US 61 - North Wide Angle)
US 151 @ MM 94.4 (US 61 - North Wide Angle)Dubuque · mile 99.9

US 20 traffic cameras (21)

In milepost order along US 20. Scroll sideways for more.

US 20 @ MM 294.3 (SW Arterial Bridge - East)
US 20 @ MM 294.3 (SW Arterial Bridge - East)Dubuque · mile 294.3
US 20 @ MM 294.3 (SW Arterial West Ramp Terminal - East)
US 20 @ MM 294.3 (SW Arterial West Ramp Terminal - East)Dubuque · mile 294.3
US 20 @ MM 294.3 (SW Arterial - EB Exit Ramp - West)
US 20 @ MM 294.3 (SW Arterial - EB Exit Ramp - West)Eastbound · Dubuque · mile 294.3
US 20 @ MM 295 (Menards Hill - South)
US 20 @ MM 295 (Menards Hill - South)Dubuque · mile 295
US 20 @ MM 295.9 (NW Arterial - North)
US 20 @ MM 295.9 (NW Arterial - North)Dubuque · mile 295.9
US 20 @ MM 295.9 (NW Arterial - East)
US 20 @ MM 295.9 (NW Arterial - East)Dubuque · mile 295.9
US 20 @ MM 295.9 (NW Arterial - East Wide Angle)
US 20 @ MM 295.9 (NW Arterial - East Wide Angle)Dubuque · mile 295.9
US 20 @ MM 295.9 (NW Arterial - West Zoom)
US 20 @ MM 295.9 (NW Arterial - West Zoom)Dubuque · mile 295.9
US 20 @ MM 295.9 (NW Arterial - West)
US 20 @ MM 295.9 (NW Arterial - West)Dubuque · mile 295.9
US 20 @ MM 297.2 (JFK Rd - West)
US 20 @ MM 297.2 (JFK Rd - West)Dubuque · mile 297.2
US 20 @ MM 297.2 (JFK Rd)
US 20 @ MM 297.2 (JFK Rd)Dubuque · mile 297.2
US 20 @ MM 299.1 (Bryant St - East)
US 20 @ MM 299.1 (Bryant St - East)Dubuque · mile 299.1
US 20 @ MM 299.8 (Locust St - West Zoom)
US 20 @ MM 299.8 (Locust St - West Zoom)Dubuque · mile 299.8
US 20 @ MM 299.8 (Locust St - East)
US 20 @ MM 299.8 (Locust St - East)Dubuque · mile 299.8
Locust St @ Locust Conn - East (26)
Locust St @ Locust Conn - East (26)Dubuque · mile 299.8
US 20 @ MM 299.8 (Locust St - North)
US 20 @ MM 299.8 (Locust St - North)Dubuque · mile 299.8
US 20 @ MM 299.8 (Locust St - West)
US 20 @ MM 299.8 (Locust St - West)Dubuque · mile 299.8
US 20 @ MM 300.1 (W Mississippi River Bridge - East)
US 20 @ MM 300.1 (W Mississippi River Bridge - East)Dubuque · mile 300.1
US 20 @ MM 300.1 (W Mississippi River Bridge - West)
US 20 @ MM 300.1 (W Mississippi River Bridge - West)Dubuque · mile 300.1
US 20 @ MM 300.3 (E Mississippi River Bridge - West)
US 20 @ MM 300.3 (E Mississippi River Bridge - West)Dubuque · mile 300.3
US 20 @ MM 300.3 (E Mississippi River Bridge - East)
US 20 @ MM 300.3 (E Mississippi River Bridge - East)Dubuque · mile 300.3

US 61 traffic cameras (12)

In milepost order along US 61. Scroll sideways for more.

US 61 @ MM 187.6 (Maquoketa Dr - South)
US 61 @ MM 187.6 (Maquoketa Dr - South)Dubuque · mile 187.6
US 61 @ MM 187.6 (Twin Valley Dr)
US 61 @ MM 187.6 (Twin Valley Dr)Dubuque · mile 187.6
US 61 @ MM 187.7 (Twin Valley Dr - South)
US 61 @ MM 187.7 (Twin Valley Dr - South)Dubuque · mile 187.7
US 20 @ MM 299.2 (Catfish Creek DMS - North)
US 20 @ MM 299.2 (Catfish Creek DMS - North)Dubuque · mile 188.1
US 61 @ MM 188.1 (Catfish Creek DMS - South)
US 61 @ MM 188.1 (Catfish Creek DMS - South)Dubuque · mile 188.1
US 61 @ MM 189.2 (Grandview Truss - South)
US 61 @ MM 189.2 (Grandview Truss - South)Dubuque · mile 189.2
US 61 @ MM 190.3 (Locust Conn - South)
US 61 @ MM 190.3 (Locust Conn - South)Dubuque · mile 190.3
US 61 @ MM 190.4 (1st St - North)
US 61 @ MM 190.4 (1st St - North)Dubuque · mile 190.4
US 61 @ MM 191 (9th St - South)
US 61 @ MM 191 (9th St - South)Dubuque · mile 191
US 61 @ MM 191 (9th St - North)
US 61 @ MM 191 (9th St - North)Dubuque · mile 191
US 61 @ MM 192.4 (Mississippi River Bridge - East)
US 61 @ MM 192.4 (Mississippi River Bridge - East)Dubuque · mile 192.4
US 61 @ MM 192.4 (Mississippi River Bridge - West)
US 61 @ MM 192.4 (Mississippi River Bridge - West)Dubuque · mile 192.4

Dubuque traffic cameras: common questions

Are these Dubuque traffic cameras live?

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Each image is the latest still snapshot published by Iowa DOT, loaded directly from Iowa DOT and refreshed on this page every 90 seconds while it is on screen. Iowa DOT updates most cameras every few minutes; open the Iowa DOT live view for streaming video where it is offered.

Do Iowa DOT traffic cameras give speeding tickets?

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No. These are traffic-monitoring cameras used to watch congestion and incidents; they do not issue citations and Iowa DOT does not record or archive the footage. Automated enforcement in Iowa is set by state law: speed cameras are limited to specific programs and red-light cameras are allowed in participating cities.

Which Dubuque highways have the most cameras?

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US 20 (21), US 61 (12), US 151 (4), IA 3 (2). Use the highway links to jump straight to a route.