diff --git a/src/p_setup.c b/src/p_setup.c
index 31a44b6d8..96b4228ce 100644
--- a/src/p_setup.c
+++ b/src/p_setup.c
@@ -4936,7 +4936,7 @@ static void P_ConvertBinaryLinedefTypes(void)
 			lines[i].args[2] = !!(lines[i].flags & ML_MIDSOLID);
 			break;
 		case 4: //Speed pad parameters
-			lines[i].args[0] = P_AproxDistance(lines[i].v2->x-lines[i].v1->x, lines[i].v2->y-lines[i].v1->y);
+			lines[i].args[0] = sides[lines[i].sidenum[0]].textureoffset >> FRACBITS;
 			if (lines[i].flags & ML_MIDSOLID)
 				lines[i].args[1] |= TMSP_NOTELEPORT;
 			if (lines[i].flags & ML_WRAPMIDTEX)
diff --git a/src/p_spec.c b/src/p_spec.c
index 522244f45..224d24516 100644
--- a/src/p_spec.c
+++ b/src/p_spec.c
@@ -5044,7 +5044,9 @@ static void P_ProcessSpeedPad(player_t *player, sector_t *sector, sector_t *rove
 	}
 
 	lineangle = R_PointToAngle2(lines[lineindex].v1->x, lines[lineindex].v1->y, lines[lineindex].v2->x, lines[lineindex].v2->y);
-	linespeed = lines[lineindex].args[0];
+	linespeed = mapnamespace == MNS_SRB2KART
+	            ? P_AproxDistance(lines[lineindex].v2->x-lines[lineindex].v1->x, lines[lineindex].v2->y-lines[lineindex].v1->y)
+	            : lines[lineindex].args[0] << FRACBITS;
 
 	if (linespeed == 0)
 	{