BikerBoy from Maryville, IL on 6/8/2020 3:28:31 PM:
Today I talked to MO State Parks regional coordinator. She said that the old Salt Creek bridge is irreparable, and there are no immediate plans to start replacement (and it is going to be expensive). The State budget starts on July 1st, and she did not know if funds had been allocated for replacement. If budget is not approved, then there is little to no chance of the bridge being replaced in the next year. MO State Parks wants the trail re-opened as quickly as possible.
This weekend I drove the "official" detour and another mostly gravel road detour that was suggested in the forum. I would definitely advise against the mostly gravel detour. These are poorly maintained country roads. They were muddy, hilly and with limited view. The unofficial detour adds about 4.5 miles and to me is no safer than riding Hwy 40.
The official detour has you riding on Hwy 40 for about 5.5 miles. Given the traffic, speed and hills, it's better to limit the amount of time on Hwy 40. I suggest the following route, which minimizes the time on 40:
If going East, continue on the Katy past the orange netting barricade at Pearson (where Katy intersects CR 467, next to the "Peppermill" silo). Ride exactly 3 miles and that will put you under the Hwy 40 bridge and at the site of the Salt Creek washout. The new levee will be in your way. Walk your bike up it and turn right onto the levee. Walk down the other side and onto the gravel service road. Then turn right onto the shoulder of Hwy 40 and go up the bridge. Ride exactly 1.5 miles until you get to CR 440. Turn right. This road is still a little rough, but you will only be on it for 1.45 miles. Then turn right onto US 240, which does not have a lot of traffic. Ride 240 down to the Katy, about 2/3 mile.
The reason I like this route better is that it keeps you off of Hwy 40 more (only 1.5 miles versus 5.5).
When riding Hwy 40, I would strongly suggest that the rider with the brightest colored shirt should be the last in line, or that you have a flashing taillight. There is a shoulder, but it has rumble strips, so that makes it almost useless. You may consider walking your bikes up the Hwy 40 bridge or even the whole way, so you could bail if some driver is not paying attention. The walk on 40 should take about 30 minutes, whereas riding would be less than 10 minutes.