6th European Workshop on Structural Health Monitoring. Dresden. Germany. 2012. Report. We report a fast and distributed Brillouin measurement technique suitable for dynamic SHM applications. Having the capabilities of sensing strains at high sampling rates (∼a few KHz) over hundreds of meters of optical fiber, the technique could prove useful in a range of SHM scenarios. An application of the technique to the measurement of flexural waves in a composite strip is demonstrated.