Baseball stadium parking

mccoy parking

By now you may have heard the news that the Pawtucket Red Sox have been purchased by a new ownership team, and those new owners have announced their interest in moving the team away from their longtime home at McCoy Stadium in Pawtucket. The owners have said they would like to build a new stadium in downtown Providence, on the land made available by the moving of I-195.

Here are the parcels under the jurisdiction of the 195 Commission. Orange parcels are still available, gray parcels have pending purchase & sale agreements, and green parcels are set aside for parks. The blue line is the proposed route for a streetcar line. If you click on the different parcels below, you can see more information about them.

The new owners have announced (and it has been proclaimed far and wide in the media) that they are interested in the West Side parcel abutting the river. It should be noted that this would be difficult, because displacing the public park that is planned for that parcel would require a revision of the authorizing legislation. Even more tricky, it would require equal area in the district to be set aside for a replacement public park.

While I believe the adjacent site (parcels 22 & 25) would be a better place for the stadium, that’s not my biggest concern. Downtown Providence has a parking problem already. Storing cars is a horrendously inefficient use of land, and downtown Providence, the core of our city, is overrun with surface lots and street-deadening garages. We should all be concerned by this PawSox news that it would result in acres and acres of new asphalt wasteland in a place that desperately deserves to be a welcoming environment to walk or bike in. Parking is necessary when you’re expecting lots of people to come to the place you’re building, but it is my hunch that plenty of parking already exists close to the proposed stadium site.

So, to that end, I went to Google Earth and started counting parking spaces. Parking that is within 800 feet of a destination is close by, within 1200 feet is a medium distance, and within 1600 feet is a long but tolerable walk. Of course, for some people 100 feet is a big barrier; that’s why handicap parking spaces & permits exist.

Parking in downtown Providence

All those lots total about 2800 spots within a short walk, 4050 within a medium walk, and 5100 spaces within a long-but-tolerable walk, plus four garages that I couldn’t find space counts for (plausibly 200-500 spaces on average). Let’s estimate that those four garages total 1000 spaces.

There are over 200 street segments within a short walk as well, totaling more than 10 miles of street length. Based on parking spaces 32 feet long and a GIS analysis of the width of those street segments, there is room for about 1400 spaces of on-street parking within a short walk of the proposed stadium location as well.

That means, all told, a reasonable estimate of existing parking close to the proposed stadium site is 7500 spaces including both on-street and off-street. Of course, many of these spaces are used for other purposes as well. And there is no guarantee that their owners would be willing to enter into shared-use agreements with the stadium ownership. However, the number is still twice the estimate cited in the ProJo last week for the number of parking spaces required to fill the stadium.

For comparison: McCoy Stadium parking

There are actually fewer spaces in parking lots around McCoy stadium than around the proposed site in downtown Providence. Within a short walk of the main gate (mostly on-site) there are only about 860 spaces, a medium walk will get you to 1220, and within a 1600 ft long walk, there are about 2400 spaces available in parking lots.

I don’t have the widths readily available for Pawtucket streets, so I assumed each street segment within 1600 feet of the stadium entrance was packed with cars along both sides of the street. Folks really love the PawSox. That would result in space for another 2400 cars, bringing the total parking capacity around McCoy stadium to about 5000 spaces.

In Conclusion

There’s a lot of parking in downtown Providence near the proposed stadium (7500 spaces by my count). It’s just also used for other things. I would encourage any owners of parking facilities downtown to contract with the stadium ownership for a shared-parking agreement. It would raise the economic tide for all of downtown.

The area around McCoy stadium, in contrast, has far fewer spaces; 5000 is a generous estimate. While the seas of asphalt around the stadium itself may be single-use (in other words, vacant and uninviting the rest of the time), about 4000 of those spaces are behind businesses, in hospital or school parking lots, or clogging both sides of residential streets with parked cars.

To look at it differently, McCoy Stadium has gotten along fine with no more than 1000 parking spaces on site. Any more than that (and perhaps any at all) built for a new stadium might be money better spent elsewhere.

Where do people actually bike in Providence?

I have been excited recently by the heatmap published by the Strava app showing where its users go when tracking their trips. It’s beautiful, and it seems like great data for planning bike infrastructure. However, after a tip from a friend, I did some research and found that Strava users are not necessarily very representative of the cycling demographics or travel patterns of the general public.

  • Strava users are, in the words of another friend who is an avid user, “a group that is heavily skewed toward recreational, performance-oriented cyclists, although it should be noted that there is often a lot of overlap between commuter cyclists and recreational cyclists”
  • There are reports suggesting that Strava’s user base is approximately 90% men, which is substantially higher than the 65-75% of cyclists nationally who are men. Strava does not relase information about the age, nationality, or location of its user-base.
  • Most suggestively, when Oregon DOT bought Strava’s detailed data in the spring of 2014, they compared the Strava count of cyclists crossing Portland’s Hawthorne Bridge, a prominent commuter cyclist connection, to a physical counter’s tally. They found that only 2.5% of the actual trips across the bridge were reflected in the Strava data.

While these are important limitation to keep in mind, the data is still useful. In Providence, according to a Strava rep I contacted, the data is based on 1440 users making 10,835 trips, 30% of which were commuting. In Rhode Island as a whole, there are 5996 Strava users and 61,625 trips.

For comparison, the data generated by VHB for the 2013 Bike Providence plan used an app which has between 100 and 500 downloads on the Android store, suggesting a user base roughly between 250 and 1250 (iPhone’s market share in RI is 58% compared to Android’s 41%). The users of the VHB app, because of its singular purpose, were also an unbalanced sample of all users.

To increase the sample size of the data, I have used GIS to combine the Strava data (created May 2014) and the VHB data (March-May 2013) into one composite bike traffic metric for all Providence streets:

PVD bike_traffic

I would note that, though existing traffic patterns are an excellent aid in determining where new bike infrastructure should be created, providing reasonable access to the whole city is also an important consideration. For example, Smith Street only shows moderate existing bike traffic in these data sources, but installing a protected bike lane along that corridor would provide better access to a whole swath of north Providence that would otherwise be underserved by bike infrastructure. Similarly, Plainfield St and Hartford Ave in the Silver Lake & Hartford neighborhoods would provide important access to residents who are not currently along well-trafficked corridors.

One of my favorite aphorisms with regard to bike infrastructure is that it would be ridiculous to reject a proposal for a bridge because too few people swim across the river. Approach this existing traffic data with that in mind.