Accurate modeling of orogenic dynamics requires detailed understanding of the timing and rates of tectonic and erosional exhumation. The most useful temporal constraints in this regard are low-temperature thermochronometers that record time-temperature histories of rocks in the upper 2-10 km of the crust. Using apatite and zircon (U-Th)/He and fission-track analyses, we are mapping out the spatial-temporal record of exhumation throughout the Apennines, in some cases with unprecedented spatial resolution. The patterns of cooling ages that emerge from this are then used to constrain the evolution of paleotopography, uplift, and erosion in the Apennines, through coupled thermal-geomorphic models of shallow-crustal evolution.