Live Chat I-680 CA Community Nearby Traffic I-680 exit 46b Traffic Roadnow AI Agent Live Update UPDATE NOW Let's chat about Exit 46b - Community Forum see also previous/next exit traffic: Exit 46a (~1.54 mi) --- Exit 46b --- Exit 47 (~0.78 mi) click anywhere on map to change location Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Accidents near I-680 exit 46bConstructions near I-680 exit 46b Cities close to I-680 Exit 46b Walnut Creek, CA 2.2mi/5m Lafayette, CA 5.1mi/10m Pleasant Hill, CA 5.2mi/8m Interstate highway exits close to I-680 Exit 46b Exit 47, i680ca 2.7mi/4m Exit 46a, i680ca 2.9mi/4m Exit 48, i680ca 3.6mi/6m Interstate highways close to I-680 Exit 46b i680ca map 0mi/0m i580ca map 18.9mi/27m i780ca map 15.6mi/20m State roads close to I-680 Exit 46b CA 24 map 3.4mi/6m 242 NORTHBOUND map 5.6mi/8m 242 SOUTHBOUND map 7.6mi/11m