The reception to be held on saturday, August 30th, takes place at the ONEC boathouse:  http://onec.ca/map.html  Parking is limited, early arrival is recommended.

The marathon takes place at the Blair Road boat landing site, where Blair Road meets the Ottawa River.  Starting point and course maps below.  Plenty of parking.

Quarter marathon: http://maps.google.ca/maps/ms?hl=en&safe=on&ie=UTF8&msa=0&msid=112966947641487659191.000449cf941366e4a14a2&ll=45.468438,-75.603662&spn=0.030277,0.05785&z=14
 
Half marathon: http://maps.google.ca/maps/ms?hl=en&safe=on&ie=UTF8&msa=0&msid=112966947641487659191.000449cfce5e56086faa6&ll=45.46937,-75.628853&spn=0.060553,0.1157&z=13

Full marathon: http://maps.google.ca/maps/ms?hl=en&safe=on&ie=UTF8&msa=0&msid=112966947641487659191.000449cfe40b14695b835&z=12