The 2-1 moto scores by Martin were good enough to secure his thirteenth career overall victory. Savatgy finished second (1-4) to earn his third consecutive overall podium, while Osborne rounded out the podium in third (3-5).
"It was a complete mudder today and fortunately I was at the right place at the right time," said Martin. "I felt pretty good all day today and once the rain started to come down I just tried to go into the second moto with a positive attitude, which I think is key. I was able to tune my bike a little bit better over the last couple of weeks and I think that it definitely helped today."
Osborne continues to hold the red plate and a commanding 63-point lead over Martin with just two rounds remaining in the championship. Savatgy's recent string of podium performance moved him into third in the standings, 26-points behind second place.
"Today ended up being pure survival and I did my best to salvage points," said Osborne. "Starts are super important on a day like today and I just didn't have them. I was able to come through for a podium in the first moto, but the mud made it a lot tougher to make passes in the second moto. Overall I was able to make the most of it and I'm looking forward to the last two."
The 2017 Lucas Oil Pro Motocross Championship will continue next weekend with the penultimate round of the season at Budds Creek Motocross Park in Mechanicsville, Maryland on August 19th.
Main Photo: Musquin captured his third straight 1-1 sweep for his fourth victory of the season.
Credit: MX Sports Pro Racing / Jeff Kardas
Lucas Oil Pro Motocross Championship - Unadilla National
450 Class Overall Results (Moto Finish)
1 Marvin Musquin, La Reole, France, KTM (1-1)
2 Martin Davalos, Quito, Ecuador, Husqvarna (8-2)
3 Cole Seely, Newbury Park, Calif., Honda (3-6)
4 Cooper Webb, Newport, N.C., Yamaha (7-3)
5 Blake Baggett, Grand Terrace, Calif., KTM (2-11)
6 Dean Wilson, Glasgow, Scotland, Husqvarna (9-4)
7 Justin Bogle, Cushing, Okla., Suzuki (4-10)
8 Christian Craig, El Cajon, Calif., Honda (5-9)
9 Eli Tomac, Cortez, Colo., Kawasaki (10-5)
10 Benny Bloss, Oak Grove, MO, KTM (15-8)
450 Class Championship Standings
1 Eli Tomac, Cortez, Colo., Kawasaki - 400 Points
2 Blake Baggett, Grand Terrace, Calif., KTM - 373 Points
3 Marvin Musquin, La Reole, France, KTM - 369 Points
4 Dean Wilson, Glasgow, Scotland, Husqvarna - 299 Points
5 Cole Seely, Newbury Park, Calif., Honda - 263 Points
6 Martin Davalos, Quito, Ecuador, Husqvarna - 243 Points
7 Justin Bogle, Cushing, Okla., Suzuki - 241 Points
8 Jason Anderson, Edgewood, N.M., Husqvarna - 216 Points
9 Weston Peick, Wildomar, Calif., Suzuki - 213 Points
10 Cooper Webb, Newport, N.C., Yamaha - 211 Points
250 Class Overall Results (Moto Finish)
1 Jeremy Martin, Millville, Minn., Honda (2-1)
2 Joey Savatgy, Thomasville, Ga., Kawasaki (1-4)
3 Zach Osborne, Abingdon, Va., Husqvarna (3-5)
4 Dylan Ferrandis, Avignon, France, Yamaha (6-3)
5 Justin Cooper, Cold Spring Harbor, NY, Yamaha (12-2)
6 Adam Cianciarulo, Port Orange, Fla., Kawasaki (5-6)
7 Aaron Plessinger, Hamilton, Ohio, Yamaha (4-10)
8 RJ Hampshire, Hudson, Fla., Honda (8-7)
9 Chase Sexton, La Moille, Ill., Honda (7-12)
10 Colt Nichols, Muskogee, Okla., Yamaha (11-9)
250 Class Championship Standings
1 Zach Osborne, Abingdon, Va., Husqvarna - 413 Points
2 Jeremy Martin, Millville, Minn., Honda - 350 Points
3 Joey Savatgy, Thomasville, Ga., Kawasaki - 324 Points
4 Dylan Ferrandis, Avignon, France, Yamaha - 299 Points
5 Alex Martin, Millville, Minn., KTM - 296 Points
6 Aaron Plessinger, Hamilton, Ohio, Yamaha - 285 Points
7 Adam Cianciarulo, Port Orange, Fla., Kawasaki - 283 Points
8 Colt Nichols, Muskogee, Okla., Yamaha - 235 Points
9 Mitchell Harrison, Brighton, Mich., Yamaha - 229 Points
10 Shane McElrath, Canton, N.C., KTM - 210 Points