For many years two trains ran through the Park - the Erie and the Pennsylvania Railroads. As you can imagine, there were many train wrecks over the years in or near the Park.
You will find below a description of one just south of the Portage Bridge found in a Rochester NY newspaper in March of 1904.
By special dispatch to the Herald
Fillmore, March 9th Two Pennsylvania Railroad freight trains collided at 6:30 o'clock this morning on a sharp curve about one mile north of Portageville, and almost under the great Erie Bridge.
The southbound train failed to get orders at Deep Cut to pass the northbound train at Lewis', and passing the latter place met the northbound train as indicated. W.E. Potts of Olean, fireman of the northbound engine was pinioned against the boiler head by a freight car. His legs were crushed and almost his entire body scalded.
It was impossible to extricate
the poor fellow for four hours, until the arrive of the Olean
wrecker when he was taken out. He is still alive this afternoon
but cannot survive his terrible injuries. A.J. Latimer, engineer
of the southbound train sustained a fracture of the shoulder and
his fireman, C. Blanchard, a dislocation of the shoulder. W. H.
Rogers, engineer of the northbound train, had several ribs broken,
and W. Weldy, A.T. Chapman and A. Clemons, trainmen, were all
badly bruised and shaken up. The engines were completely wrecked.
Source
The Rochester Herald, Rochester NY, Thursday March 10th 1904 page 3