Conditionally remove a SRM redirect.

srm-filter.php

<?php

/*
 * Remove the SRM redirect for 'doc_id' query strings after a certain ID is reached.
 */
add_filter( 'srm_registered_redirects', function( $redirects, $requested_path ) {
	// The last post ID that we want to be automatically redirected.
	$redirect_breakpoint_id = 565000;

	// The SRM post ID for the redirect we will conditionally remove.
	$safe_redirect_post_id  = 18;

	// Check if the requested path has the doc_id query string, and if so, compare to the breakpoint ID.
	$remove_srm_redirect = false;
	if ( preg_match( '/\/.+doc_id=(\d+).{0,}/', $requested_path, $matches ) ) {
		if ( isset( $matches[1] ) && (int) $matches[1] > $redirect_breakpoint_id ) {
			$remove_srm_redirect = true;
		}
	}

	// Remove the redirect if we're above the breakpoint ID.
	if ( $remove_srm_redirect ) {
		foreach ( $redirects as $redirect_key => $redirect ) {
			if ( $redirect['ID'] === $safe_redirect_post_id ) {
				unset( $redirects[ $redirect_key ] );
			}
		}
	}

	return $redirects;
}, 10, 2 );