ws-dottie
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Your friendly TypeScript companion for Washington State transportation APIs - WSDOT and WSF data with smart caching and React Query integration
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[
{
"MountainPassId": 1,
"MountainPassName": "Blewett Pass US 97",
"Latitude": 47.335298205,
"Longitude": -120.581068216,
"DateUpdated": "2025-11-15T14:49:36.827Z",
"TemperatureInFahrenheit": 43,
"ElevationInFeet": 4102,
"WeatherCondition": "Partly cloudy.",
"RoadCondition": "Bare and wet.",
"TravelAdvisoryActive": true,
"RestrictionOne": {
"RestrictionText": "No restrictions",
"TravelDirection": "Northbound"
},
"RestrictionTwo": {
"RestrictionText": "No restrictions",
"TravelDirection": "Southbound"
}
},
{
"MountainPassId": 2,
"MountainPassName": "Cayuse Pass SR 123",
"Latitude": 46.865575,
"Longitude": -121.53611,
"DateUpdated": "2025-10-24T17:42:53.107Z",
"TemperatureInFahrenheit": null,
"ElevationInFeet": 4675,
"WeatherCondition": "",
"RoadCondition": "SR 123 Cayuse Pass is closed due to adverse road conditions and increased avalanche risk. The road is closed at milepost 57 on SR 410, Crystal Mountain Blvd, 8 miles north of the summit. SR 123 northbound is closed at milepost 5, Stevens Canyon Rd, 11 miles south of the summit.",
"TravelAdvisoryActive": true,
"RestrictionOne": {
"RestrictionText": "Closed for the season",
"TravelDirection": "Northbound"
},
"RestrictionTwo": {
"RestrictionText": "Closed for the season",
"TravelDirection": "Southbound"
}
},
{
"MountainPassId": 3,
"MountainPassName": "Chinook Pass SR 410",
"Latitude": 46.8717,
"Longitude": -121.515483,
"DateUpdated": "2025-10-28T17:27:53.030Z",
"TemperatureInFahrenheit": null,
"ElevationInFeet": 5430,
"WeatherCondition": "",
"RoadCondition": "SR 410 Chinook is closed for the season due to adverse road conditions and high avalanche risk. The eastbound closure is at milepost 57, Crystal Mountain Boulevard, 12 miles west of the summit. The westbound closure is at milepost 74 Morse Creek, 5 miles east of the summit.",
"TravelAdvisoryActive": true,
"RestrictionOne": {
"RestrictionText": "Closed for the season",
"TravelDirection": "Eastbound"
},
"RestrictionTwo": {
"RestrictionText": "Closed for the season",
"TravelDirection": "Westbound"
}
},
{
"MountainPassId": 5,
"MountainPassName": "Crystal to Greenwater SR 410",
"Latitude": 47.073008417,
"Longitude": -121.577912874,
"DateUpdated": "2025-11-04T16:34:23.677Z",
"TemperatureInFahrenheit": null,
"ElevationInFeet": 2600,
"WeatherCondition": "",
"RoadCondition": "No current information available",
"TravelAdvisoryActive": true,
"RestrictionOne": {
"RestrictionText": "No restrictions",
"TravelDirection": "Eastbound"
},
"RestrictionTwo": {
"RestrictionText": "No restrictions",
"TravelDirection": "Westbound"
}
},
{
"MountainPassId": 15,
"MountainPassName": "Disautel Pass SR 155",
"Latitude": 48.281757946,
"Longitude": -119.143406439,
"DateUpdated": "2025-11-15T14:28:01.137Z",
"TemperatureInFahrenheit": 40,
"ElevationInFeet": 3252,
"WeatherCondition": "Cloudy.",
"RoadCondition": "Bare and dry.",
"TravelAdvisoryActive": false,
"RestrictionOne": {
"RestrictionText": "No restrictions",
"TravelDirection": "Northbound"
},
"RestrictionTwo": {
"RestrictionText": "No restrictions",
"TravelDirection": "Southbound"
}
},
{
"MountainPassId": 14,
"MountainPassName": "Loup Loup Pass SR 20",
"Latitude": 48.387763059,
"Longitude": -119.889745723,
"DateUpdated": "2025-11-15T14:28:40.710Z",
"TemperatureInFahrenheit": 39,
"ElevationInFeet": 4020,
"WeatherCondition": "Cloudy.",
"RoadCondition": "Bare and wet.",
"TravelAdvisoryActive": false,
"RestrictionOne": {
"RestrictionText": "No restrictions",
"TravelDirection": "Eastbound"
},
"RestrictionTwo": {
"RestrictionText": "No restrictions",
"TravelDirection": "Westbound"
}
},
{
"MountainPassId": 13,
"MountainPassName": "Manastash Ridge I-82",
"Latitude": 46.881665326,
"Longitude": -120.424877484,
"DateUpdated": "2025-11-15T16:35:05.807Z",
"TemperatureInFahrenheit": 51,
"ElevationInFeet": 2672,
"WeatherCondition": "Clear",
"RoadCondition": "Bare and dry",
"TravelAdvisoryActive": true,
"RestrictionOne": {
"RestrictionText": "No restrictions",
"TravelDirection": "Eastbound"
},
"RestrictionTwo": {
"RestrictionText": "No restrictions",
"TravelDirection": "Westbound"
}
},
{
"MountainPassId": 6,
"MountainPassName": "Mt. Baker Hwy SR 542",
"Latitude": 48.864609918,
"Longitude": -121.668538475,
"DateUpdated": "2025-11-15T14:15:58.740Z",
"TemperatureInFahrenheit": 38,
"ElevationInFeet": 4250,
"WeatherCondition": "Overcast skies.",
"RoadCondition": "Roads are bare & wet with snow & ice in places.",
"TravelAdvisoryActive": true,
"RestrictionOne": {
"RestrictionText": "Traction Tires Advised, Oversize Vehicles Prohibited.",
"TravelDirection": "Eastbound"
},
"RestrictionTwo": {
"RestrictionText": "Traction Tires Advised, Oversize Vehicles Prohibited.",
"TravelDirection": "Westbound"
}
},
{
"MountainPassId": 7,
"MountainPassName": "North Cascade Hwy SR 20",
"Latitude": 48.503490448,
"Longitude": -120.711911906,
"DateUpdated": "2025-11-14T00:55:07.990Z",
"TemperatureInFahrenheit": 34,
"ElevationInFeet": 5477,
"WeatherCondition": "Rain",
"RoadCondition": "SR 20 North Cascades Highway is temporarily closed between milepost 134 and 171 (Ross Lake Dam to Silver Star gate) as of 5 p.m. Nov. 13, due to forecast snow and rain. Conditions for possible reopening will be assessed on Monday, Nov. 17. There is no estimated time to reopen.",
"TravelAdvisoryActive": false,
"RestrictionOne": {
"RestrictionText": "Pass Closed",
"TravelDirection": "Eastbound"
},
"RestrictionTwo": {
"RestrictionText": "Pass Closed",
"TravelDirection": "Westbound"
}
},
{
"MountainPassId": 8,
"MountainPassName": "Satus Pass US 97",
"Latitude": 45.984722,
"Longitude": -120.653611,
"DateUpdated": "2025-11-15T13:59:41.243Z",
"TemperatureInFahrenheit": 51,
"ElevationInFeet": 3107,
"WeatherCondition": "Clear skies.",
"RoadCondition": "Bare and dry.",
"TravelAdvisoryActive": true,
"RestrictionOne": {
"RestrictionText": "No restrictions",
"TravelDirection": "Northbound"
},
"RestrictionTwo": {
"RestrictionText": "No restrictions",
"TravelDirection": "Southbound"
}
},
{
"MountainPassId": 9,
"MountainPassName": "Sherman Pass SR 20",
"Latitude": 48.606667,
"Longitude": -118.48,
"DateUpdated": "2025-11-15T08:50:50.480Z",
"TemperatureInFahrenheit": 35,
"ElevationInFeet": 5575,
"WeatherCondition": "",
"RoadCondition": "No current information available. Travelers should be prepared for changing road and weather conditions. This page will be updated when information is available.",
"TravelAdvisoryActive": true,
"RestrictionOne": {
"RestrictionText": "No restrictions",
"TravelDirection": "Eastbound"
},
"RestrictionTwo": {
"RestrictionText": "No restrictions",
"TravelDirection": "Westbound"
}
},
{
"MountainPassId": 11,
"MountainPassName": "Snoqualmie Pass I-90",
"Latitude": 47.41,
"Longitude": -121.405833,
"DateUpdated": "2025-11-15T16:32:49.993Z",
"TemperatureInFahrenheit": 47,
"ElevationInFeet": 3022,
"WeatherCondition": "Raining",
"RoadCondition": "Bare and wet, areas of standing water.",
"TravelAdvisoryActive": true,
"RestrictionOne": {
"RestrictionText": "No restrictions",
"TravelDirection": "Eastbound"
},
"RestrictionTwo": {
"RestrictionText": "No restrictions",
"TravelDirection": "Westbound"
}
},
{
"MountainPassId": 10,
"MountainPassName": "Stevens Pass US 2",
"Latitude": 47.745,
"Longitude": -121.093333,
"DateUpdated": "2025-11-15T15:08:46.567Z",
"TemperatureInFahrenheit": 44,
"ElevationInFeet": 4061,
"WeatherCondition": "Raining.",
"RoadCondition": "Bare and wet.",
"TravelAdvisoryActive": true,
"RestrictionOne": {
"RestrictionText": "No restrictions",
"TravelDirection": "Eastbound"
},
"RestrictionTwo": {
"RestrictionText": "No restrictions",
"TravelDirection": "Westbound"
}
},
{
"MountainPassId": 17,
"MountainPassName": "Tiger Mountain SR18",
"Latitude": 47.465743292,
"Longitude": -121.926995269,
"DateUpdated": "2025-11-04T16:41:50.770Z",
"TemperatureInFahrenheit": null,
"ElevationInFeet": 1377,
"WeatherCondition": "",
"RoadCondition": "No current information available. Travelers should be prepared for changing road and weather conditions. This page will be updated when information is available.",
"TravelAdvisoryActive": true,
"RestrictionOne": {
"RestrictionText": "No restrictions",
"TravelDirection": "Eastbound"
},
"RestrictionTwo": {
"RestrictionText": "No restrictions",
"TravelDirection": "Westbound"
}
},
{
"MountainPassId": 16,
"MountainPassName": "Wauconda Pass SR 20",
"Latitude": 48.726184869,
"Longitude": -118.959520117,
"DateUpdated": "2025-11-15T14:57:34.300Z",
"TemperatureInFahrenheit": 34,
"ElevationInFeet": 4310,
"WeatherCondition": "Broken skies.",
"RoadCondition": "Bare and wet.",
"TravelAdvisoryActive": false,
"RestrictionOne": {
"RestrictionText": "No restrictions",
"TravelDirection": "Eastbound"
},
"RestrictionTwo": {
"RestrictionText": "No restrictions",
"TravelDirection": "Westbound"
}
},
{
"MountainPassId": 12,
"MountainPassName": "White Pass US 12",
"Latitude": 46.638333,
"Longitude": -121.39,
"DateUpdated": "2025-11-15T16:32:50.010Z",
"TemperatureInFahrenheit": 44,
"ElevationInFeet": 4500,
"WeatherCondition": "Raining",
"RoadCondition": "Bare and wet",
"TravelAdvisoryActive": true,
"RestrictionOne": {
"RestrictionText": "No restrictions",
"TravelDirection": "Eastbound"
},
"RestrictionTwo": {
"RestrictionText": "No restrictions",
"TravelDirection": "Westbound"
}
}
]