| a bit more down | 0.48 mi | -59 ft | -2.3% |
| Chester Street Climb | 0.35 mi | 89 ft | 4.7% |
| St Asaph Chester Street | 0.28 mi | 79 ft | 5.1% |
| Smile for Trefnant | 0.45 mi | 102 ft | 3.8% |
| Rise from Trefnant | 0.58 mi | 102 ft | 3.3% |
| Crossroads to Henllan Junction | 1.63 mi | 161 ft | 1.8% |
| B5428 Plas Heaton | 1.43 mi | 138 ft | 1.8% |
| Last Mile | 1.01 mi | 115 ft | 2.2% |
| hills again | 1.50 mi | 397 ft | 4.4% |
| B5382 | 2.65 mi | 627 ft | 4.2% |
| Henllan to Llansannan | 5.78 mi | 604 ft | 1.1% |
| Hill Once | 0.48 mi | 203 ft | 7.9% |
| Pandy Farm climb | 0.40 mi | 184 ft | 8.5% |
| B5382 to top | 2.47 mi | 584 ft | 4.4% |
| Fach climb | 0.23 mi | 115 ft | 9.2% |
| Pont Cefn-llwyd 281 | 0.76 mi | 200 ft | 4.3% |
| Bryn Rhyd yr Arian to Llansannan | 1.40 mi | 210 ft | 2.8% |
| A544 climb to Bylchau | 1.28 mi | 194 ft | 2.8% |
| B5435 Descent into Nantglyn | 1.55 mi | -407 ft | -4.9% |
| B5435 Climb | 1.04 mi | 410 ft | 7.5% |
| Ty'n Twll Hill | 0.91 mi | 371 ft | 7.6% |
| Brookhouse dash | 0.30 mi | 30 ft | 1.4% |
| Whitchurch Road dash Denbigh to Llandyrnog incl. The Wall | 2.67 mi | 135 ft | 0.3% |
| Rhyl 5 Mile TT | 2.39 mi | 102 ft | 0.2% |
| Across the Vale | 1.56 mi | -69 ft | -0.7% |
| Alleen De Muur | 0.18 mi | 52 ft | 5.5% |
| Llandyrnog - The Wall | 0.63 mi | 66 ft | 1.9% |
| Llandyrnog Roundabout to the start of Aberwheeler descent | 1.90 mi | 66 ft | 0.2% |
| Llandyrnog Roundabout to A541 | 2.73 mi | -174 ft | -0.7% |
| Aberwheeler Descent to the Bodfari Junction | 1.17 mi | -151 ft | -2.3% |
| Bodfari RD to the Blue hand Junction | 1.16 mi | 59 ft | 0.3% |
| Blue Hand | 0.31 mi | 52 ft | 3.2% |
| down and out! ... what a suprise! | 1.18 mi | 121 ft | 0.5% |
| Tremeirchion Drag | 1.08 mi | 233 ft | 4.0% |
| Tremeirchion to Rhuallt bench | 1.11 mi | -108 ft | -0.9% |
| Tremeirchion Blast | 0.35 mi | -98 ft | -5.0% |
| Rhuallt Pull | 0.12 mi | 33 ft | 5.0% |
| Rhuallt Smasher | 0.68 mi | -79 ft | -1.8% |
