Big Block Modified Series - Fixed - 2025 Season 3

logo for SUPER DIRTcar Big Block Modified Series - Fixed
2025 Season 3 Fixed - Races hourly at :30
Long awaited by iRacing's most passionate dirt oval racers, the Big Block Modified Series brings big block modifieds to life on some of the premier circuits across America. Producing nearly 800 horsepower, these beasts are some of the toughest machines you'll wheel around the dirt—but also the most fun. This version of the series features fixed setups, putting driver skill at the forefront.

Overview

  • Category: Dirt oval (3)
  • Track Types: dirt_oval
  • License Group Types: 3
  • Car Classes: [2706]
  • Car Types: dirt, dirtoval
  • Allowed Licenses: Class D 4+, Class C, Class B, Class A, Pro, Pro/WC
  • Allowed Season Members:

Schedule

Week Track Duration Summary Weather
Week 1
(June 17, 2025)		 Lucas Oil Speedway
(2025-06-21T21:50:00 1x ) 		No. Of Laps: 50
  • Start Type: Rolling
  • Start Zone:
  • Temp: 23.8 to 24.4
  • Wind 7.6 to 7.8
  • Dir 4
  • Skies 0 to 0
  • Rain 0 (0 %)
  • None
Week 2
(June 24, 2025)		 Port Royal Speedway
(2025-06-28T19:10:00 1x ) 		No. Of Laps: 50
  • Start Type: Rolling
  • Start Zone:
  • Temp: 27.2 to 28.3
  • Wind 5 to 5.4
  • Dir 0
  • Skies 1 to 2
  • Rain 0 (0 %)
  • None
Week 3
(July 1, 2025)		 The Dirt Track at Charlotte
(2025-07-05T21:45:00 1x ) 		No. Of Laps: 50
  • Start Type: Rolling
  • Start Zone:
  • Temp: 22.8 to 23.2
  • Wind 14.4 to 14.9
  • Dir 6
  • Skies 3 to 3
  • Rain 0 (0 %)
  • None
Week 4
(July 8, 2025)		 Fairbury Speedway
(2025-07-12T21:40:00 1x ) 		No. Of Laps: 50
  • Start Type: Rolling
  • Start Zone:
  • Temp: 20.8 to 21.2
  • Wind 15.5 to 15.7
  • Dir 5
  • Skies 1 to 1
  • Rain 0 (0 %)
  • None
Week 5
(July 15, 2025)		 USA International Speedway Asphalt
(2025-07-19T21:20:00 1x ) 		No. Of Laps: 50
  • Start Type: Rolling
  • Start Zone:
  • Temp: 24.2 to 24.3
  • Wind 14.5 to 15.4
  • Dir 3
  • Skies 1 to 1
  • Rain 0 (0 %)
  • None
Week 6
(July 22, 2025)		 Weedsport Speedway
(2025-07-26T21:50:00 1x ) 		No. Of Laps: 50
  • Start Type: Rolling
  • Start Zone:
  • Temp: 20.4 to 20.6
  • Wind 9.8 to 10.3
  • Dir 5
  • Skies 0 to 0
  • Rain 0 (0 %)
  • None
Week 7
(July 29, 2025)		 Williams Grove Speedway
(2025-08-02T15:00:00 1x ) 		No. Of Laps: 50
  • Start Type: Rolling
  • Start Zone:
  • Temp: 22.9 to 23.2
  • Wind 20.2 to 21
  • Dir 6
  • Skies 2 to 3
  • Rain 0 (0 %)
  • None
Week 8
(Aug. 5, 2025)		 Limaland Motorsports Park
(2025-08-09T21:50:00 1x ) 		No. Of Laps: 50
  • Start Type: Rolling
  • Start Zone:
  • Temp: 19.5 to 19.7
  • Wind 12.5 to 13.1
  • Dir 1
  • Skies 0 to 0
  • Rain 0 (0 %)
  • None
Week 9
(Aug. 12, 2025)		 Huset's Speedway
(2025-08-16T21:35:00 1x ) 		No. Of Laps: 50
  • Start Type: Rolling
  • Start Zone:
  • Temp: 23.5 to 23.5
  • Wind 7.3 to 7.7
  • Dir 4
  • Skies 1 to 2
  • Rain 0 (0 %)
  • None
Week 10
(Aug. 19, 2025)		 Eldora Speedway
(2025-08-23T21:25:00 1x ) 		No. Of Laps: 50
  • Start Type: Rolling
  • Start Zone:
  • Temp: 21.1 to 21.7
  • Wind 7 to 7
  • Dir 4
  • Skies 0 to 0
  • Rain 0 (0 %)
  • None
Week 11
(Aug. 26, 2025)		 Lanier National Speedway Dirt
(2025-08-30T12:00:00 1x ) 		No. Of Laps: 50
  • Start Type: Rolling
  • Start Zone:
  • Temp: 26.2 to 27.3
  • Wind 13.1 to 13.6
  • Dir 7
  • Skies 1 to 1
  • Rain 0 (0 %)
  • None
Week 12
(Sept. 2, 2025)		 Lernerville Speedway
(2025-09-06T19:45:00 1x ) 		No. Of Laps: 50
  • Start Type: Rolling
  • Start Zone:
  • Temp: 22.2 to 23.1
  • Wind 6.6 to 7.2
  • Dir 1
  • Skies 0 to 0
  • Rain 0 (0 %)
  • None

Configuration

  • Official
  • Rookie
  • Season
    2025 S3
  • Regional Comp.
  • Race Week
    2 (0)
  • Drop Weeks
    4 of 12
  • Multi Class
  • Fixed Setup
  • Drivers
    1 <> 1
  • Cross License
  • Driver Changes
  • Pit Lane Crashes
  • Incident Limit
    12
  • Warn Mode
    0
  • Warn Param 1
    0
  • Warn Param 2
    0
  • Caution Types
    4 /
  • Caution Laps Count
  • GW Checkered Limit
    0
  • Lucky Dog
  • Conduct Rule Mode
    0
  • HardCore Level
  • Car Switching
  • Start on Qual Tyre
  • Short Parade Lap
  • Start Zone
  • Qualifier Starts
  • Heat Racing
  • Num Opt Laps
    0
  • OP Duration (mins)
    120
  • Send to OP.
  • Ignore OP License.
  • OP Session Type.
    170
  • Starters
    6 <> 20
  • Grid By Class
  • Active
  • Complete
  • Diff. Race Tyres
  • Super Sessions
  • Member Restriction
  • Car Restriction
  • View Restriction
  • Start
    2025-06-17… (20)