OR43: Willamette Dr at Marylhurst Dr (West Linn) Section of the Oswego Highway (Rt. No. OR43) in West Linn. FAP No. S003(016). ($ 1,000,000 - $ 2,000,000). Req. approx. 850 ft2 temp. signs; 2 ea. PCMS; 400 hr flaggers; 152 ea. TCS; temp. traffic sig.; 397 ft PCD; 150 ton contam. soil disp.; const. surv. work; 1,200 yd3 gen exc.; rem. retain. wall; 112 ft DI pipe; 7 ea. conc. MH; 7 ea. conc. inlets; 8 ea. extra for MH over extg. sewer; 130 ft2 prefab. mod. grav. retain. wall; 3,700 yd2 CPPR; 670 ton aggr. base; 71 ton ACP; 919 ft conc. curbs; 263 ft2 conc. island; 87 ft2 conc. drvwy.; 2,594 ft2 conc. walks; 8 ea. curb ramps; 96 ft2 trunc. domes; 6,089 ft thermo. striping; 11 ea. pvmt. legends; 590 ft2 pvmt. bar; 61 ft2 signs; 58 ft sig. supp. drilled shaft; telecom. material & install.; traffic sig. install.; 47 ft metal handrail. Completion Time: August 29, 2025. Classes of Work: Either: A) Electrical, or B) the combination of 1) Earthwork and Drainage & 2) Miscellaneous Highway Appurtenances.
