Thirtynine Mile Road Park County boat launch
Thirtynine Mile Road Park County
The reservoir covers an area of approximately 3,400 acres and has a maximum depth of 100 feet. It is stocked with a variety of fish species, including rainbow and brown trout, kokanee salmon, and northern pike. The reservoir is managed by the Colorado Parks and Wildlife department, which regulates fishing and boating activities in the area.
Overall, the Thirtynine Mile Road Park County boat ramp is a popular destination for recreational boaters and anglers in Colorado. Visitors can enjoy stunning views of the surrounding mountains, as well as opportunities to fish, boat, and explore the natural beauty of the area.
Plan your launch down to the hour
Same weather feed Snoflo's iOS app uses -- updated continuously from NOAA / yr.no.
Next 5 days, hour by hour
Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.
5-day forecast table
Every 3 hours, broken out across temperature, snow, rain, humidity, and wind.
| Time | Condition | Temp (°F) | Snow (in) | Rain (in) | Humidity (%) | Wind (mps) | Wind dir |
|---|---|---|---|---|---|---|---|
| Loading detailed forecast… | |||||||
15-day temperature & precipitation
Daily temperatures, snow, and rain projected over the next two weeks.
Area streamflow levels
USGS streamgauges around Thirtynine Mile Road Park County -- the same readings that determine whether your launch is safe and your boat is the right craft.
| Streamgauge | Discharge | View |
|---|---|---|
| South Platte River Near Lake George | 254 cfs | → |
| S Platte R Ab 11-Mile Canyon Re | 262 cfs | → |
| South Platte River Above Cheesman Lake | 290 cfs | → |
| Fourmile Creek Below Cripple Creek Near Victor | 6 cfs | → |
| South Platte River Below Cheesman Lake | 99 cfs | → |
| West Cr. Abv Shrewsbury Gulch Nr Westcreek Co | 1 cfs | → |
Plan a longer trip
The closest paddle runs, fishing spots, and other boat launches so you can extend a day on the water.
River runs
- Eleven Mile Canyon Dam To Private Land In Vicinity Of Lake George
- Private Land To Confluence With Beaver Creek
- Beaver Creek To Cheeseman Reservoir
- Fourmile Creek
- Little High Creek
- Cottonwood Creek
Boating safety & etiquette
- Check the conditions before you launch
- Use the streamflow numbers, weather, and wind forecast on this page. High-cfs whitewater requires whitewater-specific craft and skill.
- Wear your life jacket
- Statistically the single biggest survival factor in a boating incident. State law often requires one per passenger.
- File a float plan
- Tell someone on shore your put-in, take-out, and expected return time. Especially for multi-day or remote trips.
- Yield at the ramp
- Prep gear in the parking lot, not on the ramp. Launch and clear quickly so others can use the lane.
- Clean, drain, dry
- Inspect, clean, drain and dry your boat between waters to prevent the spread of aquatic invasive species.
Set push alerts in the Snoflo app
Save Thirtynine Mile Road Park County as a favorite, set a discharge threshold or a wind/precipitation alert, and the iOS app will push the moment conditions cross.
About Thirtynine Mile Road Park County
Can I launch a motorboat here?
Most Snoflo-tracked launches support motorboats; check the operator for any horsepower restrictions, paddle-only zones, or seasonal closures.
How fresh is the streamflow data?
USGS streamgauges report continuously (every 15 minutes); the table on this page pulls the latest reading at page load.
Is there a fee?
Many federal and state boat launches charge a day-use fee. Check the operator's site before driving out.
What boat is right for these conditions?
Use the nearby streamflow numbers and river-run panel on this page to gauge current conditions. Wider, slower water is friendly for casual paddling and powerboats; high-cfs whitewater requires whitewater-specific craft and skill.
Can I get alerts when conditions change?
Yes -- alerts are managed in the Snoflo iOS app. Favorite this launch, set a threshold (discharge, wind), and you'll get a push the moment it crosses.
Other launches near here
Snoflo-tracked boat launches within driving distance of Thirtynine Mile Road Park County.