Hi, thank you for the response. I have an answer for each of your questions:
1.) Yes the numbers are already present
2.) Yes, all numbers are per my first example throughout the dataset - always a space before the number.
3.) The highest number is 115 on one of the larger length roads in the dataset.
4.) There are 10 roadway types in total - they are all abbreviated: ST, PL, DR, RD, PKWY, PK, AVE, WAY, TER, and CT
If you think it's better to do it "manually" - I'll trust your judgement. Thanks again!