County Highway S21 (7) Coast Highway in Oceanside (formerly Hill Street) SERIAL DISTANCE COMMENT ------ -------- ------- 1 0.00 BUENA VISTA LAGOON / CARLSBAD BLVD 4 0.19 EATON WAY 6 0.32 VISTA WAY 9 0.59 CASSIDY ST 13 0.85 MORSE ST 15 1.01 LOMA ALTA CREEK 18 1.17 RAILROAD GRADE CROSSING 20 1.29 OCEANSIDE BLVD 25 1.71 WISCONSIN AVE 30 2.08 MICHIGAN AVE 33 2.26 SEAGAZE DR 34 2.33 MISSION AVE 36 2.40 PIERVIEW WAY 37 2.48 CIVIC CENTER DR 40 2.63 SURFRIDER WAY 43 2.82 CALIFORNIA HIGHWAY 76 46 3.05 SAN LUIS REY RIVER SOUTH BANK 49 3.23 SAN LUIS REY RIVER NORTH BANK 52 3.46 HARBOR DR