Photographer David Clifford has captured the world's most dogged runners doing what they love in the most remote and unforgiving environments.
The San Antonio River, Texas, US
The San Antonio river is widely regarded as one of the world's best urban renewal projects. The Paseo del Rio (Riverwalk) which runs parallel with the river has transformed the city centre and become a destination in its own right, linking key tourist attractions and turning the area into a popular nightspot. Efforts to improve water quality have been thwarted by the river's high silt content, although the riverbed gets an regular deep clean the city's annual Mud Festival.
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I think all the laptops and I-Phones might get a bit wet; keep it away from the canal but let them pay the Canal and River Trust for the water they use to help pay for improved towpaths/cycleways and improving the existing canal infrastructure....
Whatever drunken idiot dreamt up this idea needs to take a cold bath - the canal would be ideal and the water quality is probably better than most people realise......!
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