Further Advice Response 17-07-25 22BRT0122_LT01_3 · OPW25/0042

Figure 3-2: Noosa Drive / Coral Tree Avenue SIDRA Layout

3.2.1     Analysis Results

The results of the SIDRA analysis for the 2022 Existing, 2025 Base and 2025 Base + Earthworks scenarios
(both weekdays and weekend) are summarised in Table 3-2. Detailed SIDRA output data is also included in
Attachment C – SIDRA Outputs.
Table 3-2: Summary of Sidra Outputs (Noosa Drive and Coral Tree Avenue Roundabout)
 Scenario         DoS      Average Delay                              LoS                  95th Percentile Critical Queue (m)
                           Overall          Worst Movement            Overall    Worst      Noosa       Coral Tree    Noosa
                                                                                Movement   Drive (E)     Ave (N)      Dr (W)
 Weekday - AM Peak Hour

 2022 Survey      32%        5 sec        14 sec (UT Noosa Dr W)            A      B         18 m          2m          18 m
 2025 Base        33%        5 sec        14 sec (UT Noosa Dr W)            A      B         19 m          2m          18 m
 2025 Base +      34%        5 sec        14 sec (UT Noosa Dr W)            A      B         20 m          2m          19 m
 Earthworks
 Weekday - PM Peak Hour

 2022 Survey      42%        5 sec        12 sec (UT Noosa Dr W)            A      B         29 m          1m          18 m
 2025 Base        43%        5 sec        12 sec (UT Noosa Dr W)            A      B         31 m          1m          19 m
 2025 Base +      44%        5 sec        12 sec (UT Noosa Dr W)            A      B         32 m          1m          19 m
 Earthworks
 Weekend – PM Peak
 2022 Survey      40%        5 sec     12 sec (RT Coral Tree Ave N)         A      B         22 m          1m          23 m
 2025 Base        41%        5 sec     13 sec (RT Coral Tree Ave N)         A      B         24 m          1m          24 m
 2025 Base +      42%        5 sec     13 sec (RT Coral Tree Ave N)         A      B         24 m          1m          25 m
 Earthworks
RT – Right Turn Movement, Th – Through Movement, LT – Left Turn Movement, UT – U Turn Movement; N – North, S – South, E –
East, W – West
Site: 3-7 Serenity Close, Noosa – Proposed Resort Complex
Reference: 22BRT0122