From Nampa (MP 456.8), the east end of the yard, where the former OSL line south to Stoddard and Murphy, now the Stoddard Industrial Lead, heads away south, the main line continues southeast, 2MT, CTC, speed limit 35 mph, past crossovers at CP N456 (Center Nampa, MP 456.4), CP N455 (MP 455.1), on track 2, where the speed limit has risen to 55 mph, crossovers at East Nampa (MP 454.9), where the INP Boise subdivision (formerly the OSL/UP Boise line) heads north and then east, Colloy, where the line turns south-southeast, Fox (MP 448.8), where the line turns east-southeast, reduces to single track, CTC, and the speed limit rises to 60 mph, the 8,226 ft. siding at Kuna (MP 447.3, where the speed limit is still 60 mph, to MP 445.6, where it is 70 mph), a detector at MP 443.1, Mora, La Fleuer (MP 438.9), where there is extra track, the 8,214 ft. siding at Owyhee (MP 436.1-MP 434.4), where the line turns southeast again, a detector at MP 431.7), Ely, a mileage equation MP 429.56=MP 429.38, Hickory, where the line turns east-southeast again, and the 9,347 ft. siding at Orchard (MP 423.5-MP 421.6), where the 20-mile Orchard Industrial Lead (formerly the part of the Boise line not now operated by INP) trails in from the north-northwest.