The trials to pick two teams to compete in the annual intercollegiate relay races at Philadelphia, will be held this afternoon at 3 o'clock on Soldiers Field. Teams of four men each, for the two mile and four mile races, will be selected. A substitute for each team will also be chosen.

The races, under the auspices of the University of Pennsylvania, will take place at Franklin Field, Philadelphia, on Saturday, April 25. The Harvard teams will leave Cambridge next Thursday. Mr. Graham and P. Dana '04, assistant manager of the track team, will accompany the men.

The track team candidates will remain in Cambridge during the recess, and practice every afternoon. On Monday a number of the men will enter the Boston city athletic games.