A method for providing navigation instructions as a device travels a route to a destination, the method comprising: as the device travels along the route, providing a navigation presentation that presents navigation maneuvers of the route and a map display area; while navigating the route, receiving traffic information regarding a traffic condition associated with the route; determining, based on the traffic condition, whether a road closure is along the route; in response to a determination that the road closure is along the route, presenting a route-obstruction notification regarding the road closure along the route; in response to a determination that there is no road closure along the route: comparing a first delay corresponding to the traffic condition to a first threshold; in response to a determination that the first delay associated with the traffic condition exceeds the first threshold: determining that a sufficiently faster route is available to the destination that does not include the first delay corresponding to the traffic condition on the route, presenting a faster route notification for selecting the sufficiently faster route to the destination instead of the route to the destination; and forgoing presentation of a traffic-congestion notification, relating to traffic congestion along the route, that would be presented when a sufficiently faster route were not available; responsive to user input, selecting the faster route, and presenting navigation maneuvers of the faster route. as the device travels along the route, providing a navigation presentation that presents navigation maneuvers of the route and a map display area; while navigating the route, receiving traffic information regarding a traffic condition associated with the route; determining, based on the traffic condition, whether a road closure is along the route; in response to a determination that the road closure is along the route, presenting a route-obstruction notification regarding the road closure along the route; in response to a determination that there is no road closure along the route: comparing a first delay corresponding to the traffic condition to a first threshold; in response to a determination that the first delay associated with the traffic condition exceeds the first threshold: determining that a sufficiently faster route is available to the destination that does not include the first delay corresponding to the traffic condition on the route, presenting a faster route notification for selecting the sufficiently faster route to the destination instead of the route to the destination; and forgoing presentation of a traffic-congestion notification, relating to traffic congestion along the route, that would be presented when a sufficiently faster route were not available; comparing a first delay corresponding to the traffic condition to a first threshold; in response to a determination that the first delay associated with the traffic condition exceeds the first threshold: determining that a sufficiently faster route is available to the destination that does not include the first delay corresponding to the traffic condition on the route, presenting a faster route notification for selecting the sufficiently faster route to the destination instead of the route to the destination; and forgoing presentation of a traffic-congestion notification, relating to traffic congestion along the route, that would be presented when a sufficiently faster route were not available; determining that a sufficiently faster route is available to the destination that does not include the first delay corresponding to the traffic condition on the route, presenting a faster route notification for selecting the sufficiently faster route to the destination instead of the route to the destination; and forgoing presentation of a traffic-congestion notification, relating to traffic congestion along the route, that would be presented when a sufficiently faster route were not available;