Potholes in Costa Rica
There are many potholes on the roads in Costa Rica. I’ve been developing a system of classifying them. The first thing to observe is that there are two main kinds of roads in Costa Rica, or really anywhere for that matter, but here, in addition to asphalt roads, gravel roads are frequently the only routes between some relatively major centres. It is to be observed that there are stretches of roadway where efforts have evidently been made to fill in potholes, so it cannot be argued that there are no government programs at all to alleviate the problem, albeit one imagines the comparative budget is still small for pothole repair in Costa Rica.
So, we begin with a broad pothole classification, and develop a typology from there based partly on their physical characteristics, and partly on the type of driving responses required to ensure safe passage:
I. Asphalt potholes
a. shallow potholes
These are usually characterized by depths of four inches or less, usually indicating a loss of just the first layer of asphalt. Diameters range between a few inches to two feet, approximately. In the volcano region near Lake Arenal, these potholes are highly visible due to their strong reddish hue, the color of the lava soil beneath the asphalt. If it has rained overnight or is currently raining, they will be filled with water, making it difficult to ascertain their depths, but if you know the region in which you are driving, you can estimate their depths with a certain degree of accuracy. Generally, this type of pothole is found in the
Lake Arenal road region. In other regions shallow potholes also occur frequently, but are not characterized by a reddish hue, and tend to blend in more with the color of the asphalt.
Because of their visibility, particularly in the Lake Arenal region, there is apparently no need to mark shallow potholes with spray painted yellow circles around them. Pothole marking is not commonly obsevered, if at all, but there is a certain sense of security when driving in the Lake Arenal region knowing that shallow potholes are highly visible. Generally if you drive through these, your reaction is “shit”, or something similar,
but there is little fear of losing an axle, or your transmission, for example.
b. mooncraters
These are deep potholes, with depths ranging from four inches to several inches or more, and diameters ranging from a few inches to two feet, approximately. The main
characteristic of mooncraters is their significant depth. If you were to actually drive through one of these, you might imagine potential damage to your vehicle, such as significant scraping in the best case, wheel alignment problems, pulling an axle, or losing your transmission, for example, in a worst case.
While the writer has not had occasion to measure their depths, drive-by observations revealed that there were some for which he was unable to see their bottoms from the angle at which he was observing. These may be described by a further sub-classifcation, namely, bottomless pit mooncraters.
When you pass mooncraters, but especially bottomless pit mooncraters, your reaction is “holy shit, good thing I missed that one.” You do not try to imagine what the consequences to your vehicle might be if you actually went through one. Fortunately these are relatively rare, but if you are driving in a region where these are observed — found particularly in the region between Fortuna and Valencia, before the main highway to Puerto Limon — one recommends slowing down and proceeding with caution.
Sub types of shallow potholes and mooncraters.
Single lane potholes
These potholes occur only on one side of the road, namely the side on which you are driving. If there is one on the other side of the road, it is of no concern to you, although occasionally, if you are curious, you may glance over to see if it is of the shallow or the mooncrater variety. If there is no on-coming traffic, these may be safely avoided by swerving into the other lane. If there is oncoming traffic, you must either drive on the outside of them, if there is room, which is rare, or you must direct your vehichle such that your wheels are on either side of the pothole. This is manageable by most experienced drivers. If, when there is passing on-coming traffic, and avoidance appears unmanageable, it is recommended that you adjust your speed so that you can swerve into the other lane when there is no imminent oncoming traffic.
Double lane potholes
These potholes occur on both sides of the highway in the same proximate region, which is to say there are several within a few feet of each other, spanning the width of the highway. These are not as easy to avoid as single lane potholes. If they are shallow potholes, you may drive through them, albeit with “shit”, or something similar as your reaction. If you suspect one or more may be of the mooncrater or the bottomless pit moon crater variety, it is recommended that you slow down and navigate your way through them with caution. This may result in slaloming, described in more detail, below, or if the situation is particularly serious (ie. there is too much on-coming traffic and no way to avoid them by swerving, or there are simply too many potholes to avoid no matter what you do), then you will likely have little choice but to go through at least one. In that case you must pray, silently or aloud, that you are not going through the bottomless pit mooncrater variety.
Shudder potholes
These potholes are usually of the shallow variety, but are characterized by relatively high concentrations of them in the same general vicinity, such that there is no way to swerve or slalom to avoid them. As such you simply must travel through them, and experience the shudder effect. Generally your reaction is “je-ee-ee-sus”, or something similar.
Tailgater’s surprise
This is not actually a separate sub-type of pothole, but is characterized by circumstance. There are many trucks that travel more slowly than the general flow of traffic, and frequently you find yourself behind one. Or, there are numerous occasions when traffic behind you is evidently impatient with your rate of travel. In the latter case, following vehicles will sometimes come in very near to your tailgate, evidently with the intention of passing when possible. Sometimes, such following traffic is stuck there for relatively long durations, depending on the number of vehicles ahead of you and the magnitude of oncoming traffic flow.
There are occasions when such following vehicles can become somewhat of an annoyance. In such instances, you have the opportunity to approach potholes with a certain level of cunning, and wait until the last possible moment to swerve by them, then watch in your rear-view mirror to observe the tell-tale “thud” and “bounce” effect in the vehicle behind you. Generally, your reaction in such cases is “take that, asshole, hehehe,” or something similar. When the vehicle increases its distance behind you, that’s when you know for sure it worked. It is not, however, advised that you try this for bottomless pit mooncraters.
Of course, the effect works against you if you find yourself too close to big trucks or busses as well, so it is recommended that you take caution when driving close to vehicles ahead.
II. Gravel/dirt road potholes
**this is a work in progress, and typology is currently under development, and descriptions are to follow, under the following headings***
Roller potholes
Strafe potholes
Football trainers
Shudder potholes
Slalom potholes