<p>The expense (~$1K~) is just too much under the current circumstances. </p>
<p> </p>
<p>Not sure which one to do. Martian (only 20minutes drive) is a good option. If not, Toledo, Cleveland, Cincinnati, one in Traverse city area, there are many. Or forget a marathon all together and try to get faster at half. And ride more in winter. A slight interest in doing another half IM is raising ugly head again. Not sure. Just go with the flow for now. I guess. </p>