The way points of this bicycle route:
Riding on River Rd to Brigham either in early morning or late afternoon you'll encounter heavy truck traffic.
Most truck traffic turns left here to head to I-15, but some will continue up River Rd.
This intersection has quite a bit of traffic, be weary traffic making right turns, some will turn in front of you
Intersection with heavy rush hour traffic. I usually cut through the business on the corner to avoid the traffic. After making a left, pavement under the I-15 underpass has waves, be weary riding a road bike. Alternate route is a paved path that goes just above 700.
Making a left here begins a long steady climb up to Tabernacle, on hot days this can be a butt kicker. Alternate route would be taking E700S up to S300E, and riding that up to Tabernacle, not flat, but not as much of a climb either.
Intersection/stop light. Plenty of room for all involved (cars & bikes)
After working your way up S700E, a left here rewards you with a nice ride down to N400E. A few stop signs and traffic is pretty decent, I have had the odd car pull out in front of me, though.
What isn't shown on the map is a round-about, just be careful as you approach the ra and keep an eye on the traffic entering from your left.