This schema defines the Garmin route extensions specific to trips to be used with the GPX 1.1 schema. The root elements defined by this schema are intended to be used as child elements of the rte element in the GPX 1.1 schema. The GPX 1.1 schema is available at http://www.topografix.com/GPX/1/1/gpx.xsd. This type contains data fields intended to be used as child elements of the rte element in the GPX 1.1 schema Suggested transportation mode for this route. If the processor does not know about the suggested transportation mode, a default will be chosen. Examples include; Automotive, Motorcycling, Walking, Hiking, Mountaineering, Bicyling, TourCycling, MountainBiking, ATV, DirtBiking, Truck, RV Route via points are announced stops during a route. This type contains data fields intended to be used as child elements of the rtept element in the GPX 1.1 schema Planned time to leave this route via, not valid for the last via in a route. Date and time are in Univeral Coordinated Time (UTC), not local time. Conforms to ISO 8601 specification for date/time representation. Time spent at this route via. Planned time to arrive at this route via, not valid for the first via in a route. Date and time are in Univeral Coordinated Time (UTC), not local time. Conforms to ISO 8601 specification for date/time representation. Suggested calculation mode between this route via and the next route via. If the CalculationMode element is not present or if the processor does not recognize the suggested calculation mode, the processor may use a calculation mode specified on a previous via. If none have been previously specified, the processor may chose a default. Examples include; FasterTime, ShorterDistance, Direct (Off Road), LessFuel, ScenicRoads Suggested elevation mode between this route via and the next route via. If the ElevationMode element is not present or if the processor does not recognize the suggested elevation mode, the processor may use an elevation mode specified on a previous via. If none have been previously specified, the processor may chose a default. Examples include; Standard, MinimizeAscent A specific road or trail that the user selected to follow between this route via and the next route via. If the NamedRoad element is not present or if the processor does not recognize the suggested named road, the processor may use a named road specified on a previous via. If none have been previously specified, the processor may ignore this. User friendly name of the road or trail ID of the road or trail Product and family ID of map product that contains the road or trail Route shaping points influence the route path that is calculated, but are not announced or listed in driving directions. This type contains data fields intended to be used as child elements of the rtept element in the GPX 1.1 schema This type provides the ability to extend any data type that includes it.