I-15 / LIMONITE AVENUE INTERCHANGE PROJECT
PROPOSED IMPROVEMENTSThe County of Riverside is proposing to improve theLimonite Interchange on Interstate 15.The improvements consist of a new8-lane overcrossing, 3 throughlanes in each direction plus 2turn lanes, widening of the o�-rampsfrom 2 to 4 lanes, the addition of 2 new loopon-ramps, and widening of Limonite Avenue to4 lanes in each direction between Hamner Avenueand Wineville Avenue.
Estimated Construction Cost: $48 Million
EXISTING CONDITION/NEEDLimonite Avenue is an east-west arterial roadway between Hamner Avenue and Wineville Avenue. West of the I-15 Interchange area, Limonite Avenue is a five-lane facility with three WB and two EB lanes. East of the interchange, Limonite Avenue is a four-lane facility with two WB and two EB lanes. In 2006, interim improvements to the interchange were made to widen the ramps and restripe the overcrossing to provide dual left turn lanes at the on-ramps. At that time, it was acknowledged that additional improvements would be needed to accommodate long range tra�c forecasts. The Cities of Eastvale and Jurupa Valley are expected to grow and add new residences and businesses in the upcoming years, resulting in substantial tra�c and circulation issues. The proposed I-15/Limonite Avenue interchange improvements are needed to alleviate the tra�c congestion associated with the current and planned development.
15 15I-15 NORTHBOUND
I-15 SOUTHBOUND
EVA ETI
NO
MILE
VA ETIN
OMIL
MAP NOT TO SCALE
CITY OFEASTVALE
CITY OFJURUPA VALLEY
33,050 VEHICLESAverage Daily Tra�c on Limonite Avenue
Approximately 65,000 vehicles daily will betraveling Limonite Ave in 2035.
PROJECT SCHEDULEEnvironmental Document March 2017ApprovalFinal Design March 2018Utility Relocation April 2018Construction Start Mid to Late 2018
PROJECT CONTACTJohn MarcinekProject Manager
(951) [email protected]
Website: RCProjects.orgHotline: (877) 672-7765
