T1ρis an NMR relaxation mode that is sensitive to low frequency molecular motions, making it an especially valuable tool in biomolecular research. Here, we introduce a new method, SPICY, for measuringT1ρrelaxation times. In contrast to conventionalT1ρexperiments, in which the sequence is repeated many times to determine theT1ρtime, the SPICY sequence allows determination ofT1ρwithin a single scan, shortening the experiment time remarkably. We demonstrate the method using1HT1ρrelaxation dispersion experiments. Additionally, we combine the sequence with spatial encoding to produce 1D images in a single scan. We show thatT1ρrelaxation times obtained using the single scan approach are in good agreement with those obtained using the traditional experiments.