The development mode of sports tourism is based on the ecological environment. In order to reduce the negative impact of sports tourism on the environment, the development of ecological sports tourism based on the perspective of ecology is the top priority for the healthy and sustainable development of sports tourism. On the basis of summarizing and analyzing the previous research results, this paper expounds the elements and value of ecological sports culture tourism resources, introduces the ecological sports tourism complex model of landscape environmental culture belt, and expounds the cultural connotation characteristics of ecological sports tourism environment. Environmental science is mainly reflected in the promotion of the benign cycle of natural ecological environment, the protection of living things, the protection of water bodies and the treatment of water pollution, and the good protection of atmospheric environment, geology, and geomorphology. Based on the development of ecological sports tourism space with landscape environment culture belt, this paper introduces the resource development system of Beijing-Hangzhou Canal ecological sports culture tourism, constructs the landscape space development mode of ecological sports tourism, and analyzes the landscape space structure of ecological sports tourism. Based on landscape culture with the basis of sports tourism resources, analyzes the influence factors of sports tourism spatial structure from the direction of the depth and breadth of two dimensions expand sports events and the ecological sports cultural tourism, the depth of the fusion depth aspects emphatically at sporting events, and the ecological sports cultural tourism into the connotation of mining, breadth aspect focuses on the formats of the extension of rich and associated industries. To study the important carrier of promoting the development of ecological sports culture resources and sports industry in the Canal, to plan the layout and establish the sports culture tourism industry base reasonably, and to form the sports culture tourism industry ecosphere. The results show that the scale and speed of the development of sports tourism not only depend on the attractive sports tourism resources but also highly depend on the level of economic and social development in the region. The supply of sports tourism must take the demand of sports tourism market as the guide, combine sports activities with tourism activities in an ecological and organic way, develop various sports items to meet the needs of tourists, and realize the ecological, economic, and social benefits of ecological sports tourism. The research results of this paper provide reference for the further development of eco-sports tourism in landscape environment and culture belt.