UP-2008 2008 November 2008 signal rules 2014 JMRI Suzie Tall 1 2014-01-17 ST Initial version 1.2 2014-02-10 ST Added shaped aspects 1.3 2015-01-14 ST Removed spurious speed references and added modular masts 1.4 2015-04-26 ST Corrected default aspect number for Diverging Approach Clear Rule 9.2.1 and 9.1.1 Proceed Normal Normal Normal 23 Approach Clear Sixty Rule 9.2.2 Proceed prepared to pass next signal not exceeding 60 MPH and be prepared to enter diverging route at prescribed speed. Normal Sixty Normal 22 Approach Clear Fifty 9.2.3 Proceed prepared to pass next signal not exceeding 50 MPH and be prepared to enter diverging route at prescribed speed. Normal Fifty Normal 21 Approach Diverging Rule 9.2.5 and 9.1.3 Proceed prepared to pass next signal not exceeding 40 MPH and be prepared to enter diverging route at prescribed speed. (Route is primary divergance). Limited Limited Normal 19 Approach Diverging (Slow) Rule 9.2.5 Proceed prepared to pass next signal not exceeding 40 MPH and be prepared to enter diverging route at prescribed speed. (Route is secondary divergance). Limited Limited Normal 18 Advance Approach Rule 9.2.4 Proceed prepared to pass next signal not exceeding 40 MPH and be prepared to enter diverging route at prescribed speed. Normal Limited Normal 20 Approach Restricting Rule 9.2.7 Proceed prepared to pass next signal at restricted speed. Normal Restricted Normal 16 Approach Rule 9.2.6 and 9.1.2 Proceed prepared to stop at next signal, trains exceeding 30 MPH immediately reduce to that speed. Limited Stop Normal 17 Diverging Clear Rule 9.2.9 Proceed on diverging route not exceeding prescribed speed through turnout. (Prescribed speed is 60 MPH). Sixty Normal Diverging 14 Diverging Clear (Fifty) Rule 9.2.9 Proceed on diverging route not exceeding prescribed speed through turnout. (Prescribed speed is 50 MPH). Fifty Normal Diverging 14 Diverging Clear Limited Rule 9.2.8 Proceed on diverging route not exceeding prescribed speed through turnout. (Prescribed speed is 40 MPH and route is primary divergance). Limited Normal Diverging 15 Diverging Clear (Slow) Rule 9.2.9 Proceed on diverging route not exceeding prescribed speed through turnout. (Prescribed speed is 40 MPH or less and route is secondary divergance). Slow Normal Diverging 13 Diverging Approach Diverging Rule 9.2.12 Proceed on diverging route not exceeding prescribed speed through turnout prepared to advance on diverging route at the next signal not exceeding prescribed speed through turnout. (Prescribed speed is 60 MPH). Sixty Normal Diverging 6 Diverging Approach Clear Fifty Rule 9.2.16 Proceed on diverging route not exceeding prescribed speed through turnout prepared to advance on diverging route at the next signal not exceeding prescribed speed through turnout. (Prescribed speed is 50 MPH). Fifty Normal Diverging 11 Diverging Approach Diverging (Limited) Rule 9.2.12 Proceed on diverging route not exceeding prescribed speed through turnout prepared to advance on diverging route at the next signal not exceeding prescribed speed through turnout. (Prescribed speed is 40 MPH or less). Slow Normal Diverging 6 Diverging Advance Approach Rule 9.2.10 Proceed on diverging route not exceeding prescribed speed through turnout prepared to pass next signal not exceeding 35 MPH. (Route is primary divergance). Limited Limited Diverging 10 Diverging Advance Approach (Slow) Rule 9.2.10 Proceed on diverging route not exceeding prescribed speed through turnout prepared to pass next signal not exceeding 35 MPH. (Route is secondary divergance). Slow Limited Diverging 9 Diverging Approach Rule 9.2.11 Proceed on diverging route not exceeding prescribed speed through turnout, approach next signal preparing to stop. Trains exceeding 30 MPH immediately reduce to that speed. (Route is primary divergance). Limited Stop Diverging 8 Diverging Approach (Slow) Rule 9.2.11 Proceed on diverging route not exceeding prescribed speed through turnout prepared to stop at next signal, trains exceeding 30 MPH immediately reduce to that speed. (Route is secondary divergance). Slow Stop Diverging 7 Restricting Rule 9.2.13 Proceed at restricted speed. Restricted Restricted Normal 1 Restricting (Diverging) Rule 9.2.13 Proceed at restricted speed. (Route is diverging). Restricted Restricted Diverging 2 Restricted Proceed Rule 9.2.14 Proceed at restricted speed. Restricted Restricted Either 0 Stop Rule 9.2.15 Stop. Stop Stop Either 0 Unlit - Unlit Stop Stop Either 31