Hawaii Tropical . NOTICE TO MOTORISTS SUNDAY, March 16TH 2025 The Big Island International Marathon begins at 6:00 a.m. at Bayfront Hilo and ends by 1:00 p.m. The race travels out Bayfront 7.8 Botanical Garden Hwy up to the Botanical Gardens in Onomea and back along the same path. Runners then loop around Liliokalani Gardens, head out just past Day Richardson's Beach Park, and return back to Bay Front to finish. The actual roads used are as follows: PAPAIKOU 00 Beach Park Runners head out from Bayfront Hwy north along Hwy 19 across the "Singing Bridge. Runners then take a right off Hwy 19 and head onto Mamalahoa Hwy passing Prince Jonah Kuhio Kalanianaole School. Runners continue through the 4 m ile scenic rte. on Old Mamalahoa Hwy until they reach the Tropical Botanical Garden. Runners then go about.6 miles past the gardens and turn around and follow the same path back to Hilo. Passing through Bayfront, runners head out south and turn left at Lihiwai St. and follow the Ocean side of the road and turn left again back at Banyan Dr. Runners then turn left at Banyan Way (passing Ice Ponds) and left onto Kalanianaole Ave. Runners turn left into Onekahakaha Rd., turn around at about 200 yards, head back out and turn left back onto Kalanianaole Ave. Runners turn left onto Kamokua St. and right onto Keaukaha St. until turning left again back onto Kalanianaole Ave. At the end of the pavement, just past Richardson's Beach Park, runners turn around, head back and turn at the first left onto Uwau St. and right onto Nene St. until they reach back to Kalanianaole Ave. Runners then take a left at Silva St. and turn right onto Keaa St. Runners turn left back onto Kalanianole Ave. and turn right back to Banyan Way. Runners then return the same path back to Bayfront to the finish. Approximately 750 runners are expected on the course (Liliwai St. from Hwy 19 will have the Ocean side lane..partially closed and (Liliwai St. will be closed from Banyan Dr. to Banyan Drive) on the Ocean side from 6:00 a.m. to 1:00 p.m. to traffic, but open to the public on foot or bicycles. For more information call BIIMA at 808-464-0333 WAIANUENUE AV HILO Hilo Bay HILO HAWAIIAN Start/Finish Matx PAUNHLS KILAUSA AV MANONO ST nckabakaha Beach Park Richardson Beach Park KEAUKAHA Polica Hilo International Airport Hawaii Tropical . NOTICE TO MOTORISTS SUNDAY , March 16TH 2025 The Big Island International Marathon begins at 6:00 a.m. at Bayfront Hilo and ends by 1:00 p.m. The race travels out Bayfront 7.8 Botanical Garden Hwy up to the Botanical Gardens in Onomea and back along the same path . Runners then loop around Liliokalani Gardens , head out just past Day Richardson's Beach Park , and return back to Bay Front to finish . The actual roads used are as follows : PAPAIKOU 00 Beach Park Runners head out from Bayfront Hwy north along Hwy 19 across the " Singing Bridge . Runners then take a right off Hwy 19 and head onto Mamalahoa Hwy passing Prince Jonah Kuhio Kalanianaole School . Runners continue through the 4 m ile scenic rte . on Old Mamalahoa Hwy until they reach the Tropical Botanical Garden . Runners then go about.6 miles past the gardens and turn around and follow the same path back to Hilo . Passing through Bayfront , runners head out south and turn left at Lihiwai St. and follow the Ocean side of the road and turn left again back at Banyan Dr. Runners then turn left at Banyan Way ( passing Ice Ponds ) and left onto Kalanianaole Ave. Runners turn left into Onekahakaha Rd . , turn around at about 200 yards , head back out and turn left back onto Kalanianaole Ave. Runners turn left onto Kamokua St. and right onto Keaukaha St. until turning left again back onto Kalanianaole Ave. At the end of the pavement , just past Richardson's Beach Park , runners turn around , head back and turn at the first left onto Uwau St. and right onto Nene St. until they reach back to Kalanianaole Ave. Runners then take a left at Silva St. and turn right onto Keaa St. Runners turn left back onto Kalanianole Ave. and turn right back to Banyan Way . Runners then return the same path back to Bayfront to the finish . Approximately 750 runners are expected on the course ( Liliwai St. from Hwy 19 will have the Ocean side lane..partially closed and ( Liliwai St. will be closed from Banyan Dr. to Banyan Drive ) on the Ocean side from 6:00 a.m. to 1:00 p.m. to traffic , but open to the public on foot or bicycles . For more information call BIIMA at 808-464-0333 WAIANUENUE AV HILO Hilo Bay HILO HAWAIIAN Start / Finish Matx PAUNHLS KILAUSA AV MANONO ST nckabakaha Beach Park Richardson Beach Park KEAUKAHA Polica Hilo International Airport