Moodna Creek

Moodna Creek
Murderers' Creek
Murderer's Creek
Moodna Creek from Forge Hill Rd. Bridge in New Windsor, showing widening of channel resulting from floods after Hurricane Irene
Moodna Creek and its watershed and major tributaries
Native nameWaoraneck (Munsee language)
Location
CountryUnited States
StateNew York
CountyOrange
TownsCornwall, New Windsor, Blooming Grove
VillagesWashingtonville
Physical characteristics
SourceOtter Kill
  locationGoshen Reservoir No. 2, Town of Goshen
  coordinates41°22′06″N 74°19′02″W / 41.36833°N 74.31722°W / 41.36833; -74.31722
  elevation460 ft (140 m)
2nd sourceCromline Creek
  locationTomahawk Lake, Blooming Grove
  coordinates41°24′57″N 74°13′07″W / 41.41583°N 74.21861°W / 41.41583; -74.21861
  elevation340 ft (100 m)
Source confluence 
  locationBlooming Grove, New York
  coordinates41°25′51″N 74°11′41″W / 41.43083°N 74.19472°W / 41.43083; -74.19472
  elevation300 ft (91 m)
MouthHudson River
  location
Cornwall
  coordinates
41°27′13″N 74°01′00″W / 41.45361°N 74.01667°W / 41.45361; -74.01667
  elevation
0 ft (0 m)
Length15.5 mi (24.9 km)
Basin size187.2 sq mi (485 km2)
Basin features
Tributaries 
  rightWoodbury Creek

Moodna Creek (Munsee: Waoraneck) is a small tributary of the Hudson River that drains eastern Orange County, New York. At 15.5 miles (25 km) in length from its source at the confluence of Cromline Creek and Otter Kill west of Washingtonville, it is the longest stream located entirely within the county.

Despite its small size relative to the Hudson, it has been a major influence on the topography of eastern central Orange County. Its 187.2-square-mile (485 km2) watershed, including not only both its parent streams but Woodbury Creek as well, reaches as far inland as Warwick as well as 21 other area communities. Near Salisbury Mills it is crossed by the Moodna Viaduct, the longest actively used railroad trestle east of the Mississippi.