Today's route is north to the Katy Trail, east to St. Louis, then across the Missouri River on the 364 Bridge to my Warm Showers host family in Bridgetown, a St. Louis suburb near the airport.
I have four means of navigation: Missouri road map, an ACA route map (Great Rivers South #1), Garmin Edge Touring GPS, and iPhone. The road map offers overview perspective but minimal detail. ACA maps recommend little-used roads that are often longer, more difficult, and have poor surfaces. The Garmin Edge Touring is most useful if a course or route has been pre-entered or you are near the end point, and less useful when entering a destination point or address that is more than 10 miles distant. (It repeatedly recommends obscure, minor roads and redirect prompts.) The iPhone, using either Google Maps or iMaps works well, especially Google Maps with the bicycle option selected. My confidence increases immensely when multiple methods agree, especially the Garmin and iPhone. A plus for the iPhone, you can have it in a jersey pocket, and traffic noise permitting, hear voice prompts without looking at the phone.

My initial route was directly north from St. Claire through Union and Washington, 10,000 and 14,000 respectively. Washington in particular seemed to cater to cyclists, with a visitors' center for those interested in the Katy Trail. Today's north wind was slight, perhaps 5-10 mph, the hills were moderate, and the smooth wide shoulder on Rte 47 was good despite busy morning traffic.
Route 47 Northbound
'Otta Be a Law. I know, some claim that regulations are stifling American business, but Missouri is notorious for puppy mills that warrant regulation, and some people will swap anything. This advertised Animal Swap was not a place to acquire stock to fill your freezer.
As Route 47 goes north, it veers west just across the Missouri River with no sign of the Katy Trail. Proceeding across 5 miles of bottom land, the Trail suddenly appears just west of Dutzow.
Regarding the Trail, I quote:
The Katy Trail surface is entirely crushed limestone or pea gravel, mixed with clay. I'm not sure what it would be like wet, but when dry in the Spring, the surface is about 30- to 40-percent slower than pavement. Numerous twigs, leaves, and small ruts abound. Such conditions are more noticeable when riding on 20" Bike Friday road tires instead of 26" or 700c cross tires. Two, 10" trailer wheels add to the drag.
That noted, the Trail is quiet, frequently shaded, mostly by a limestone ledge on the north side and trees on both sides. It's mostly river bottom farm land to the south. The Missouri River is seldom visible until near the St. Louis metro area.
Katy Trail #1
Katy Trail #2
Katy Trail #3
Katy Trail Augusta Station. Frequent stations offer benches, tables, interpretive signs, and bike tools. Small towns that cater to trail users offer food and lodging. Augusta featured a craft brewery.
A local rider familiar with the Trail said that evidence of the rail road is visible every 4-5 miles along with frequent, shaded benches. Wineries and breweries border the Katy Trail, a 237 mile (386 km) trail stretching across most of the state of Missouri. Per one source: You can hop on the Katy and stop at one of the 19 wineries along the trail. (All 19 wineries are within 5 miles of the trail.)
Critter of the Day on the Katy Trail
Lewis and Clark Slept Here. Well, not really, but they did travel up the Missouri, with difficulty, against the current, and then back on their homeward leg. While limestone cliffs border the Trail on the north, trail sign boards note that Capt. Lewis nearly lost his life when he slipped on a 300-foot cliff on the south side.
Brown, muddy, whirlpools, and a strong current.
Katy Trail-side Home with Antique Tractor. Nearing the St. Louis metro area, many large homes bordered the trail in places. (Suburban and rural Americans sure like to just grass.)
Missouri River from the 364 Bridge. This bridge offers the only protected bike lane over the Missouri in the St. Louis area.
Missouri's Take on Seine River Bridge. Traditions A tradition started in Paris, affixing a padlock with lovers names or initials inscribed is supposed to bring eternal bliss to the relationship. Here is a link on how it's working by State:
At 3.9 per 1000, Missouri is slightly ahead of Montana at 4.0. Arkansas, Idaho, Nevada, West Virginia, and Wyoming are all at 5.0 or above, so maybe they need more padlocks.
Creve Coeur Lake and Memorial Park. Connected to the Katy Trail via the 364 Bridge, the Creve Coeur Connector Trail is the safest and most beautiful way to enter the St. Louis metro area. Paved trails extend for miles. At this point, about 6 miles from my destination, I turned on my iPhone and Garmin Edge and they mostly agreed on the route. When in doubt, I trusted the iPhone and Mr. Google, arriving at my destination about 3 pm.
Chemical Plant? Seeing Grace,when riding by the first time, I thought this was a W. R. Grace chemical office and plant of some sort. Wrong, fellow congregants of the Church of the Derailleur, this is a super church with a congregation in the thousands featuring a full event and entertainment schedule.