| Tall-y-Lynn pass to car park | 2.50 km | 147 m | 5.9% |
| Up past Cwmrhwyddfor Farm | 0.34 km | 29 m | 8.5% |
| Cadir Idris to Cross Foxes | 2.95 km | -93 m | -3.1% |
| Fron Serth | 0.50 km | 34 m | 6.7% |
| Fford Bodlondeb Climb | 0.34 km | 19 m | 5.0% |
| Ffordd Dôl y Clochydd (i gyfeiriad Tyn y Groes) | 2.62 km | 33 m | 1.2% |
| Woblar y Wiber (i'r Gogledd/Northbound) | 1.09 km | 28 m | 1.2% |
| A470 Climb | 1.94 km | 82 m | 4.2% |
| Traws to Arenig Junction | 12.15 km | 187 m | 1.1% |
| Traw to Bala | 27.01 km | -225 m | -0.1% |
| A4212 Climb | 1.11 km | 84 m | 7.6% |
| A4212 Climb | 0.57 km | -6 m | -0.2% |
| Arenig junction hill (towards Bala) | 0.65 km | 25 m | 3.2% |
| junction to bala | 15.02 km | -183 m | -1.0% |
| tuck in and bezz it | 1.45 km | -56 m | -3.8% |
| Frongoch to Bala | 3.83 km | -39 m | -1.0% |
| Lights to the bottom of the hill | 0.85 km | -6 m | -0.5% |
| Bala - Llandrillo | 12.07 km | -62 m | -0.0% |
| Bryntirion - Llandrillo | 5.22 km | -62 m | -0.2% |
| Poen i Pale | 0.55 km | 22 m | 3.6% |
| Dos y Diawl | 0.85 km | -17 m | -1.8% |
| Corwen - Tyn-y-Cefn | 0.75 km | -15 m | -1.2% |
| Tyn-y-Cefn - Clawddponcen | 1.49 km | 24 m | 1.5% |
| Corwen - Bryneglwys | 7.97 km | 70 m | 0.8% |
| shut up legs | 12.46 km | 155 m | 1.2% |
| Fast over the roundabout | 1.98 km | -78 m | -3.9% |
| Into the big cog................ | 0.83 km | -44 m | -5.3% |
| Another One Of Old Man Al's Climbs | 4.89 km | 66 m | 0.4% |
| gun club climb | 1.51 km | 45 m | 3.0% |
| Down to the lights | 1.38 km | -44 m | -3.1% |
| A5104 Sprint | 4.34 km | -96 m | -2.0% |
| flying without wings lol | 1.46 km | -66 m | -4.5% |
| After sunspot to roundabout | 2.47 km | 27 m | 0.3% |
| A5104 Climb | 0.52 km | 21 m | 3.8% |
| Corwen road bends | 0.86 km | -19 m | -2.1% |
| Up past Pen-y-ffordd Train Station | 0.41 km | 17 m | 4.0% |
| Penyffordd up | 0.88 km | 20 m | 2.0% |
| Kinnerton Lane to Royal Oak | 1.76 km | -58 m | -3.3% |
| Gorstella Dash | 2.57 km | -21 m | -0.7% |
| Kinnerton Krunch | 2.31 km | -18 m | -0.6% |
| kinnerton to grosvenor island dash | 8.23 km | -24 m | -0.1% |
| Lache Lane to Chester | 3.38 km | 20 m | 0.6% |
| Lache Ln. | 2.15 km | 17 m | 0.8% |
| Overleigh down & up | 0.53 km | -3 m | -0.1% |
| Dee bridge from handbridge | 0.14 km | 2 m | 1.7% |
| Dee climb | 0.61 km | 16 m | 1.7% |
| Dee Lane blast | 0.21 km | 9 m | 4.2% |
| Boughton Blaster | 0.63 km | 4 m | 0.7% |
| Lucky with the lights | 0.44 km | 6 m | 1.2% |
| Peacock climb | 0.42 km | 6 m | 1.3% |
