I hope you like the Wizard of Oz reverence 
Today I was in a town with a few friend and on the way down, was next to a car with a noisy muffler. I put earplugs on as soon as I could, but it was rather annoying.
A little bit later, I was near a train (50 ish feet away) and it was coupling/decoupling cars. It was rather loud (90-105 dB perhaps?) like not insanely loud but rather startling. I was also passing a road where some trucks were passing.
Any chance that any of these could lead to tinnitus increases or spikes? If so, any idea of how long they could last? Anyone had similar experiences?

Today I was in a town with a few friend and on the way down, was next to a car with a noisy muffler. I put earplugs on as soon as I could, but it was rather annoying.
A little bit later, I was near a train (50 ish feet away) and it was coupling/decoupling cars. It was rather loud (90-105 dB perhaps?) like not insanely loud but rather startling. I was also passing a road where some trucks were passing.
Any chance that any of these could lead to tinnitus increases or spikes? If so, any idea of how long they could last? Anyone had similar experiences?