A few new ones to add from last month:
Left WA on US 197, re-entered from OR on US 97
Left WA on I-82, re-entered from OR on US 730
Left WA on US 12, re-entered from ID on SR 128
Left WA on SR 128, re-entered from ID on Southway Bridge
Left WA on US 12 (again), re-entered from ID on US 195 (and then switched back and forth on US 195 Spur)
Left WA on SR 270/ID-8, re-entered from ID on SH-6/SR 272
Left WA on SR 274/ID-60, re-entered from ID on SH-58/SR 278
Bonus: Left ID on US-2, re-entered from MT on SH-200
Left WA on SR 278/SH-58, re-entered from ID on US-2
Left WA on SR 290/SH-53, re-entered from ID on SH-41/SR 41/US 2