Biking on the countryside

Today I went to biking on the countryside with people from couchsurfing.
We went by train to Capilla del Señor a small town two hours away and biked to Pilar (a bigger town) 30 km away.
We tried to bike along the fields but as it rained the night before, there was a lot of mud impossible to ride on.

Location: Capilla del Señor, Gran Buenos Aires