The City of Smithville is soliciting sealed bids for the design‑build construction of the OK Railroad Trail, a 2,230‑ft concrete trail with ancillary amenities. The contract will be awarded to a single prime contractor on a lump‑sum basis and will include all site work, paving, storm‑water improvements, benches, signage, landscaping, and butterfly gardens. Bidders must provide a 5 % bid bond or cash security and submit their sealed proposals by the deadline. • 2,230 ft (≈0.42 mi) of 10‑ft‑wide concrete trail with a parallel 4‑ft lime screen. • Storm‑water culvert extension, rip‑rap, two benches, water‑bottle filling station, split‑rail fence, signage, landscaping, and two butterfly gardens. • Single‑prime, lump‑sum contract; 5 % bid security required; submission deadline Oct 28 2025, 2 PM.