 Omaha was completely devoid of trails leading up to early 1989 . That year the city began developing trails , and since then the city of Omaha has developed approximately 67 miles ( 108 km ) of paved recreational trails , and another 35 miles ( 56 km ) of trails are scheduled for completion within the next eight years . 
 Omaha was completely devoid of trails leading up to early 1989 . That year the city<a href='been_done' title='1'><mark></mark></a> began developing trails , and since then the city of Omaha <a href='been_done' title='2'><mark>has</mark></a> developed approximately 67 miles ( 108 km ) of paved recreational trails , and another 35 miles ( 56 km ) of trails are scheduled for completion within the next eight years . 
Omaha was completely devoid of trails leading up to early 1989 . That year da city been began developing trails , and since then tdacity of Omaha done developed approximately 67 miles ( 108 km ) of paved recreational trails , and another 35 miles ( 56 km ) of trails r scheduled for completion within the nxt eight years .