Benefits of Parks

Economic Benefit of Parks

According to the Economic Value of Outdoor Recreation Activities in Iowa 2012 report, the estimated dollars spent per visitor at county parks in Iowa is $25.37. In Linn County, we estimate attendance at our three developed parks using car counters.  The following visitor count is estimated for fiscar year 2012:
 - Squaw Creek Park: 326,000
 - Pinicon Ridge Park: 280,000
 - Morgan Creek Park: 151,329
 
Additionally, Wickiup Hill hosted over 13,943 visitors.
 
Using this data we estimate over 770,000 visitors annually.
 
Using the data provided by the Outdoor Recreation report and the data from car counts in parks, the economic benefit of parks in Linn County is approximately $19,534,900.

Economic Benefit of Trails

Similar to measuring park attendance, trail counts are reported by the Linn County Trails Association.  Data from 2011 trail counts on the Cedar Valley Nature Trail and Hoover trail show that 203,705 people used these trails in Linn County (in 2012, a large portion of the Cedar Valley Nature Trail was closed for paving, so 2011 data is used).  
 
According to the Economic Value of Outdoor Recreation Activities in Iowa 2012 report, the estimated dollars spent per visitor on trails is $8.80.
 
This means that trails in Linn County had an estimated economic impact of $1,792,604.

Health Benefit of Parks & Trails

According to the Economic & Health Benefits of Cycling in Iowa 2011 report, recreational bicycle riders (assuming they are physically fit and ride the amount of time/distance as reported in the surveys) are estimated to save the State of Iowa $73,942,511 in health care costs.

A Brown University study found that if each American walked one hour a day we could reduce healthcare costs annually by $20 billion. (1995)

Additionally, a 2004 study from the National Trails Training Partnership quantifies the benefits of money spent on trail development from a health standpoint. The conclusion is that for every dollar spent on trails nearly three dollars of public health benefits are produced.

Environmental Benefits

Greenways, which help conserve plants and trees, provide a valuable contribution toward pollution control because they mitigate water, air and noise pollution. (National Park Service 1990)

According to a study conducted at the University of Calcutta, India, one tree’s contribution over 50 years in controlling air pollution, soil erosion, soil fertility, recycling water and humidity is worth a total of $196,250. (Oregon Department of Forestry 1994)

Want to learn more about the value of parks and trails?  Here are some quick facts about the benefits of these areas in our community.

 
Starting an activity program reduced the risk of dying by 51% in men who became physically active when compared to those who remained sedentary. (Blair, 1993).

For each additional mile walked or run by a sedentary person, that individual would add an extra 21 minutes to his/her life. (RAND Corporation, 1993)

A recent study by psychologists found that pleasant events such as dinner with friends or a weekend hike in the woods gave a boost to the immune system that lasted two to three days. (Sachs and Segal. “Mind & Body,” New Woman. December 1994, p. 50).

Union Pacific Railroad found that 80% of its employees believed that their exercise programs were helping them be more productive at work: 75% thought that regular exercise was helping them achieve higher levels of relaxation and concentration at work. (The Economic Benefits of Regular Exercise 1992)

“It is not surprising that the increase of juvenile crime in many places directly corresponds to general decreases in national, state and local investments in recreation and parks.” – R. Dean Tice, Executive Director, NRPA

Without increased amount of natural habitat, forest lands, wetlands, cultural sites and recreation land, the continued degradation of habitat will continue which will undoubtedly lead to additional Endangered Species Act listings, complete with the attendant public contention and economic disruption. (Creating a Conservation and Recreation Legacy 1994)