Is there a way to use non Marklin bridges with Marklin track?

I’m in the planning stages of a vintage layout using m-track. I’m thinking of building the layout found in the 1971 catalog that calls for a lot of bridges both straight and curved (5100 and 5200 radius). I have a fair number of the metal bridges but not enough for the whole layout and they’re not in great shape. I’m also not a huge fan of the generic looking Marklin bridges. I’ve found a ton of really nice bridges online but I’m not sure how to use them with any of the Marklin track types.

Hi Jeff
As you know there are things to consider for a bridge
- track bed width: the C track width is 40 mm and M track is 37.5mm
- track radius for curves. R1 is the same for C track and M track (R=360mm) for R2 both tracks have a R2= 437.5mm

If I mention C track, this is because a large assortment of bridges fit for C track exist by Faller
-120471 complete ramp using R2 (5200)
- 2 track viaduct 120466
- 1 track curved bridge R1 120475
- 1 track curved bridge R2 120476
- 1 track straight bridge 188mm 120474 (M Track is 180mm so a small 8 mm track (5208) might be needed


This is just Faller but I am sure you may find more.

Attention
- the M track bed is narrower so you may have to use shims to keep it in place
- straight track length is different (M track is 180 mm while C Track is either 188mm or 172 mm)

I hope this helps
Jean