Travel from Corpus Christi to Lockhart, Texas

We drove our coach 217 miles, about four hours of driving, from Corpus Christi, Texas to Lockhart, Texas.

The map route, heading north:

Map route

The somewhat narrow road from the campground:

Road by the campground

Joining South Padre Island Drive:

Joining South Padre Island Drive

Oso Bay:

Oso Bay

A pitstop at a picnic area for lunch:

Picnic area

Picnic area

Picnic area

A Hurricane Evacuation Route sign; totally reassuring:

Hurricane Evacuation Route

Exit 69, nice:

Exit 69, nice

Exit to Karnes City:

Exit to Karnes City

Refinery:

Refinery

Pump jack:

Pump jack

Nixon, Texas mural:

Nixon, Texas mural

Water tower:

Water tower

Paladin:

Paladin

Another stop for a short break:

Stop

Another water tower:

Water tower

Lockhart, Texas:

Lockhart, Texas

Our destination, Lockhart State Park:

Lockhart State Park

The welcome center:

Welcome center

A flood gauge:

Flood gauge

Slide topper bracing to reduce flapping in wind

Our coach has fabric awnings over the slide-outs, commonly called slide toppers. These are a feature of premium RVs to prevent debris and water from coming inside when bringing in the slides, among other benefits.

But one downside of slide toppers is that they can be noisy in strong winds, as wind gusts cause them to flap up and down. And in very strong winds one can get concerned that they could get damaged.

One solution for flapping slide toppers is to bring in the slides, perhaps only on the windward side. But that reduces the living space, so is a hassle. And we can’t sleep in our bed with all of the slides in, as the bed has to be raised up in this situation.

Another solution is to brace the slide toppers. There are a few ways to do that, but the easiest is to use a rope and bungees across the middle of the toppers.

While in Corpus Christi we had a forecast of nearly 50 MPH gusts, which is a bit more than I’m comfortable with, so I decided to try bracing the slide toppers.

I ordered some mini bungees and paracord for that purpose; I got crimson cord to match our coach:

Mini-bungees and paracord

To get the paracord over the top of the slides, I used the window awning pole:

Window awning pole

I tied a loop in the end of the cord, then temporarily taped it to the hook on the end of the pole:

Rope taped to pole

I attached the cord to the hydraulic beams underneath the slide via bungees, which let me adjust the tension as needed; it doesn’t need to be very tight, just enough to stop it flapping so much in the wind:

Cord attached to slide via bungees

(In the future I think I’ll get some tent rope tensioners to make that even more flexible.)

You can see the cord over the slide topper:

Cord

Cord

For the rear slides, which don’t have the hydraulic beams, the bungee is just hooked onto the bottom of the slide track:

Cord and bungee

Cord and bungee

This worked really well. The slide toppers still flapped a little when that wind arrived, but nowhere near as much as they would have without the bracing. I’ll definitely do this again for future high winds.

New mattress

Our Tiffin motorhome came with a fairly nice king-sized mattress on the bed, but it was a little uncomfortable.

As a Christmas present to ourselves, we purchased a new mattress. We purchased it online from MattressInsider.com; we got the “Luxury Gel Foam RV Mattress with Organic Cotton”.

Our old mattress was 72” wide by 75” long — what’s commonly called an “RV Short King”, being a bit narrower and shorter than a residential king (which is 76 x 80”). But the bed frame could support a 80” length; we used to use yoga blocks at the foot to keep it from sliding down. And I’m 6’1” tall, so a longer bed is better for me. So we ordered a 72 x 80” mattress aka a “RV King” size, 11.5” high.

Here’s a handy list of US mattress sizes (width x length), for reference:

  • California King: 72″ x 84″
  • RV California King: 72” x 84”
  • King: 76″ x 80″
  • RV King: 72” x 80”
  • RV Short King: 72” x 75”
  • Queen: 60″ x 80″
  • RV Short Queen: 60” x 75″
  • Full: 54″ x 75″
  • RV Three-Quarter: 48” x 75″
  • Twin XL: 38″ x 80″
  • Twin: 38″ x 75″

(There are other variations, too.)

Here’s our old mattress, with a topper in an attempt to make it a bit more comfortable:

Old mattress with topper

We had the new mattress shipped to Corpus Christi KOA. Unfortunately it arrived a week before we did, but they were very accommodating in storing it for us. Which was much appreciated, especially since their office was upstairs. When we checked in, a KOA maintenance guy helped cart it down to our coach:

KOA guy helping

Using the ADA wheelchair lift to get it downstairs:

ADA lift

Our old mattress; it was subsequently picked up by a local junk removal company, that said they’d donate it to a local charity:

Old mattress

The bed base has a split, as it can tilt the head upwards. The whole bed slides out from the wall at a press of a button, too, which makes it much easier to make the bed:

Bed base

If you peek in the gap, you can see a bunch of wires below the bed:

Gap

Wires

We also got a Hypervent Aire-Flow moisture barrier from MattressInsider, to put below the mattress; it is supposed to provide better air flow to help protect the mattress; probably not needed in our situation, but can’t hurt:

Moisture vent material

Moisture vent material

The new mattress box:

Mattress box

Mattress

Mattress

Preparing to unwrap the mattress:

Mattress

Once released from the multi-layer plastic wrap, it very quickly expanded to its full size:

Mattress

Finally, we also got a zippered mattress protector to enclose the mattress:

Mattress protector

We are enjoying the increased comfort of this new mattress.

Corpus Christi KOA Journey

We stayed at Corpus Christi KOA Journey in Corpus Christi, Texas. (Campground Reviews listing.)

A high-service waterfront RV park.

Dates:

  • Check in: 2022-12-18
  • Check out: 2023-01-02
  • 16 nights

Weather:

  • Mostly cloudy
  • High temps ranging between 36-72°F, lows around 25-62°F
  • Some strong winds, up to 47 MPH gusts

Noise:

  • No road or train noise, occasional plane noise
  • Some neighbor noise (especially a frequently screaming kid)

Site:

  • #48, back-in, concrete
  • Needed to disconnect toad; parked beside coach
  • Mostly level
  • Medium site: about 65 feet long by about 30 feet wide
  • Concrete patio, picnic table, grill, adirondack chairs, fire pit

Utilities:

  • 50 amp power, fairly conveniently located
  • 40 PSI water, conveniently located (we boosted with our water tank and pump)
  • Good sewer connection, conveniently located (1 10-foot pipe needed)
  • We filled the water tank and put away the water pipes, filters, and softener for a few nights where the temperatures dipped below freezing

Internet (in usage priority order):

  • T-Mobile: 40-75 Mbps down, 5-9 Mbps up, 55 ms ping
  • AT&T: 44 Mbps down, 21 Mbps up, 37 ms ping
  • Verizon: 20 Mbps down, 5 Mbps up, 30 ms ping
  • Starlink: not used
  • Campground Wi-Fi: not used

Amenities:

  • Garbage dumpster (near entrance)
  • Garbage pickup from site
  • Package delivery to office
  • Heated swimming pool
  • Private beach
  • Kayak etc rentals
  • Weekly propane fill on site

Our review on Campground Reviews:

A prime spot right on the water

We have a motorhome, but very occasionally, I wish we had a toy hauler. This place would have been absolutely perfect for that as we were backed right up to the Laguna Madre with views towards North Padre island. The first few days, we didn’t have a neighbor on the passenger side, so we had unobstructed views, and it was amazing. And then we got neighbors (with the world’s most obnoxious screaming children, which was not as relaxing…so ignore the label at the top of this page that says “no minors”), and the weather turned to freezing and windy, and we both got sick…so we didn’t get to enjoy the campground or the area as much as we would’ve liked. But before all that happened, I couldn’t believe this campground was only a “Journey” when we’ve stayed at KOA Holidays that had fewer services and amenities. The staff are all amazing and friendly, even going so far as to allow us to ship a new mattress there and help us get it loaded into our rig. It may be one of the pricier places we’ve stayed, but it was well worth it. We camped at Corpus Christi KOA in a Motorhome.

An interactive map of the RV park:

The campground map:

Map

Our site had a waterfront view — from the side and back, which isn’t as ideal as a front-in site, but the sites were angled enough to have a decent side view:

Our site

Our site

Our site

Our site

Our site

Our site

Our site

The patio site had everything including a propane grill (with tools), though it was too cold to want to actually use it:

Patio

Utilities:

Utilities

It was time to regenerate the water softener, which involves adding two containers of salt, then flushing it out for a while:

Regenerating water softener

A nice view out or window, at least when there wasn’t an RV in that site:

View out or window

Views from behind the site:

View

View

View

A pelican on the water:

Pelican

Working outside:

David outside

Afternoon view:

Afternoon view

Afternoon view

Sunset view:

Sunset view

Sunset view

Info:

Info

Rentals:

Rentals

A well stocked KOA store:

Store

Store

Store

Playground and private beach:

Playground and beach

Private beach

A heated pool; a few brave people did use it (too cold air for us to want to swim, though):

Pool

Pool

Pelicans and gulls:

Pelicans and gulls

Pelicans and gulls

Pelicans and gulls

A deck; the map says that they want to add a fishing pier off here eventually:

Deck

Deck

A shore bird of some kind:

Shore bird of some kind

Grackle:

Grackle

Grackle

Grackles checking out garbage awaiting collection:

Grackles checking out garbage

Paladin watching a grackle on our roof:

Paladin watching a grackle on our roof

The staff does a really good job of cleaning sites between occupants:

Cleaning sites

Cleaning sites

Other RVs:

Other RVs

Other RVs

Other RVs

Other RVs

An empty patio site, and houses beyond:

A patio site, and houses beyond

A nice-looking newer Tiffin Allegro Bus (a 45FP floorplan); we don’t want a 45-foot coach, but I would like that rear exit door:

Tiffin Allegro Bus

Nice paint job:

Nice paint job

This KOA only has one cabin (plus a rental house next door):

Cabin

Weekly propane delivery to sites; we took advantage of that to refill our 20 lb tank. They asked if we wanted to fill the coach propane, but we don’t have propane onboard — it’s an all-electric coach:

Propane delivery to site

A van selling tamales also came around (the office sent text messages to announce these visits):

Tamales

We tried the tamales, corn chips, and salsa:

Tamales

As seems to be traditional in our holiday stays, I got sick, with a 100°F fever for a few days, and other fun symptoms. Of course, I did an at-home COVID test, which was definitively negative:

Negative COVID test

It’s just a cold, but not the most fun way to spend the holidays. On the other hand, it’s a good time to have it, if I must, since we were here for a couple of weeks, and didn’t have any excursions planned.

Oh, just as I was starting to feel better from my cold, Jenn had her turn with it. It’s so romantic how we share everything.

The weather wasn’t great; we had several very windy and cold days, with several fun alerts:

Weather alerts

Hard freeze weather alert:

Hard freeze weather alert

Since we were here over the holidays, we added some festive lights:

Christmas lights

Christmas lights

And a mini tree:

Christmas lights and mini tree

Mini Christmas tree

A nice RV park… probably not worth paying extra for a patio site we didn’t really use, but if the weather were nicer (and we weren’t sick), we would have enjoyed it more.

Travel from San Antonio to Corpus Christi, Texas

We drove our coach 163 miles, about three hours of driving, from San Antonio, Texas to Corpus Christi, Texas.

The map route, heading southeast:

Map route

Leaving the campground, along the mile of dirt road:

Leaving campground

A fuel stop; a later one would have been better, but this location was cheaper:

Fuel stop

Paladin on the dash; not something we encourage. He was feeling a bit stressed about travel; sometimes he forgets about it:

Paladin on the dash

I-37 south:

I-37 south

Paladin on the dash again:

Paladin on the dash again

Fortunately it wasn’t too far to a planned stop for lunch, which gave him time chillax:

Stop for lunch

I like it when I spot a roadside diner with adequate truck parking:

Diner

This was Kuntry Korner cafe in Pleasonton:

Café

Menu:

Menu

Breakfast for lunch; not bad, if a little slow:

Breakfast for lunch

Back to our coach:

Back to our coach

Onramp from the service road to I-37:

Onramp from service road to I-37

Paladin on the back of my chair:

David and Paladin

There were several oil refineries near Corpus Christi:

Oil refinery

Our exit:

Our exit

Roadworks:

Roadworks

Buildings on stilts near the water:

Buildings on stilts

Our destination, the KOA:

KOA

Check in:

Check in

Our coach and truck when checking in at the office upstairs:

Our coach and truck when checking in

Being led to our site:

Being led to site

Upgraded TST TPMS display

One of the first accessories I purchased for our coach was a tire pressure monitoring system (TPMS).

Recently an RV technology site called TechnoRV announced an upgraded display unit, that is compatible with the older system. The new one has a larger display, and uses a touchscreen instead of buttons next to the display.

Here’s the old unit:

Old unit

And the new unit:

New unit

I also got a weighted base, that attaches magnetically to the unit:

Base and unit

The unit on the base:

Unit on base

The new unit’s menu:

New unit

The old and new units next to each over; you can see how much larger and more clear the new unit is:

Old and new units

2023 travel plans

Enough reviewing last year; what’s in store for 2023?

We spent the holidays on the gulf coast in Corpus Christi, Texas. We are now doing a tour of more of Texas, including Austin, Houston, and Dallas. With a side trip to the US Virgin Islands for Jenn’s birthday (and to check off the Virgin Islands National Park) while our coach is being serviced. Then we’ll head back west through New Mexico, Arizona, Nevada, and California, collecting a few national parks we missed previously, including Death Valley, Yosemite, and Redwoods. We’ll also go to Disneyland again, because why not.

Then we’ll head up the coast in California, Oregon, and Washington, and spend some time at Mom’s place while we take care of doctor visits and such. Then we’ll go east through Washington, Oregon, Idaho, into Wyoming, where we’ll spend some time at Yellowstone, before continuing on to North and South Dakota, Nebraska, and Kansas, some new states for us.

Following that, a little detour through Colorado and New Mexico to attend the Albuquerque Balloon Fiesta again (yes, we recently managed to snag an RV site at the fiesta). Then some more new states: Oklahoma, Arkansas, Mississippi, Louisiana, Alabama, and finally we’ll spend next winter in Florida.

This route adds 10 new states towards our goal to visit all of the states.

The stops for this route have been mostly booked already; there are a few holes that don’t have reservations, as some places don’t allow booking this far out, but we’ll book them as soon as we can. And of course we will make changes as needed (and in fact have made some minor tweaks since making these maps, not affecting the route noticeably). But this is a fairly solid plan for the year.

Here is a map showing our proposed route on the states and color-coded time zones:

Timezones

A more detailed map:

Route map 2023

Here’s the same map with the routes and stops for 2021-2022 added; the 2021 Yellowstone trip is in brown, 2021 coach travel in green, 2022 travel in blue, and 2023 travel in purple:

Route map 2021 to 2023

The same map as an animated GIF, adding each year:

Route map GIF

It’s going to be another busy year. I hope you’ll follow along via this blog and the YouTube channel.