Table 2: Signal timing parameters of the 3 simulated schemes.

Scheme  1Scheme  2Scheme  3
Intersection Intersection Intersection Intersection Intersection Intersection

Cycle length (m)193176193193193193
W-E through green (s)102911029310293
W-E left-turn green (s)312731283128
N-S through green (s)344134423442
N-S left-turn green (s)151715181518
Offset (s)36−31