The first wave of ~20 young have all fledged per a nest check yesterday. There is another round of young martins underway which should keep the colony active through the 4th of July.

Nest Check details:

Gourd A: 4 eggs
Gourd B: all 6 fledged
Gourd D: 1 egg
Gourd E: 3 eggs
Gourd F: 4 week old young
Gourd G: all 4 fledged
Gourd H: all 4 fledged
Gourd I: all 4 fledged (camera)
Gourd J: 1 young
Gourd K: 1 egg, 1-2 fledged