I for one do not find evidence that Trump is racist. In fact I have been surprised at his level of understanding:
1 - He doesn't have a problem with Hispanics, he has a problem with hispanics who are here illegally. This is not racist. I do not know of a single non-hispanic illegal immigrant.
2 - His reply to 'Black lives matter' was spot on. All lives to do matter and I think it is important we have a leader who recognizes that. As a middle class white female I too have had issues with the way the police have treated me and others in my community. I do however have enough sense to listen to commands given by the police, such as stop, put your hands up and please remove your key from the ignition and put it on the dash. I have been arrested before by the police and yes I was plucked from my car through the open window. It was over the top but considering the arresting officer didn't know what the warrant was for I can understand why they were heavy handed. After all there is the risk that I have a loaded weapon on me. I have driven past fatal shootings as they were happening and we had a neighbour car jacked at gunpoint in their driveway. Until you experience the severity of the crime here it is hard to empathise with the police. They have a close to impossible job and they are bound to get things wrong sometimes. However, if you listen to their instructions you are absolutely not in danger of being shot. The black lives matter campaign is racist IMO because all races are affected by the way the police operate.
3 - He hasn't shown any support for the KKK. In fact from what I observe I think he has done the right thing and tried to keep it from the news. Established GOP members have dragged it up and given the KKK and David Duke oxygen. It is also worth noting that Trump did not receive an official endorsement from David Duke. If someone doesn't formally endorse you it kinda makes it harder to refute that person, although Trump did do that.
4 - Muslims - he has been explicit in calling out extremist groups as 'Radical Islam'. This is a huge step forward and he is addressing a pressing matter for everyday Americans. We are experiencing terrorist attacks here in the US, in CA plus there was an attack at an Army base. Trump has been quite explicit about the need to identify those who pose a risk to American society [so they can be removed]. That isn't racist.