The rider list for the Kielder 500 2020/21 is as folllows:
| Rider No: | First Name | Last Name |
| 1 | Andrew | Yarlett |
| 2 | Andrew | Lewington |
| 3 | Jonathan | Douglas |
| 4 | Nigel | Love |
| 5 | Paul | Gaylor |
| 6 | Tomasz | Zurawski |
| 7 | T | Andrews |
| 8 | Robert | Barnard |
| 9 | Russ | White |
| 10 | Charles | Boulanger |
| 11 | Richard | Hipkiss |
| 12 | Roger | Brydges |
| 13 | Graham | Pryke |
| 14 | Dave | Beaver |
| 15 | Justin | Atkinson |
| 16 | Peter | Crawford |
| 17 | Jon | Ford |
| 18 | Lee | Brennen |
| 19 | Stuart | Gummer |
| 20 | Olivier | Bellflamme |
| 21 | James | Tyler |
| 22 | simon | Henderson |
| 23 | Alan | Budinger |
| 24 | G | Bush |
| 25 | Rich | Turner |
| 26 | Renaldas | Colkevicius |
| 27 | Sam | Haeata |
| 28 | Edd | Sheath |
| 29 | Julien | Didisheim |
| 30 | Ricky | Phoolka |
| 31 | Jon | Palmer |
| 32 | Simon | Taft |
| 33 | Stephen | Harrison |
| 34 | Andrew | Bayliss |
| 35 | john | graham |
| 36 | Jonathan | Douglas |
| 37 | Matthew | Oakley |
| 38 | Anthony | Milne |
| 39 | Ed | Cole |
| 40 | Guy | Lees-milne |
| 41 | Daniel | Glasscoe |
| 42 | Andrew | Hudson |
| 43 | Paul | Odell |
| 44 | Matthew | Seare |
| 45 | Dyfrig | Harries |
| 46 | Ieuan | Harries |
| 47 | Nick | Head |
| 48 | Alan | Innes |
| 49 | Stephen | Molloy |
| 50 | Michael | Rosney |
| 51 | Michael | Rosney |
| 52 | Steve | Ross |
| 53 | David | Hardstaff |
| 54 | Philip | Perkins |
| 55 | Robert | McIntosh |
| 56 | Bryan | Jones |
| 57 | Darren | Le Gallais |
| 58 | Shon | Jones |
| 59 | Andrew | Shalliker |
| 60 | Johnny | Luebke |
| 61 | Roy | Prescott |
| 62 | Andi | King |
| 63 | Bruce | Hopkins |
| 64 | Ben | Collins |
| 65 | Jason | Davies |
| 66 | josh | randle |
| 67 | Mark | Stride |
| 68 | Josh | Randle |
| 69 | Tim | Stevens |
| 70 | Vilmantas | Vasylius |
| 71 | John | Stanley |
| 72 | Jeff | Dack |
| 73 | Daniel | Ahern |
| 74 | graham | matthew |
| 75 | Nev | Duke |
| 76 | Nev/Jason | Duke |
| 77 | Graham | Flett |
| 78 | Joe | Dalton |
| 79 | Jake | Guymer-Davies |
| 80 | Michael | Robson |
| 81 | Richard | Mills |
| 82 | Martin | Williamson |
| 83 | Duncan | Birrell |
| 84 | Jack | Clementson |
| 85 | Barry | Lawford |
| 86 | Doug | Inglis |
| 87 | Derek | Yates |
| 88 | Robert | Mccauley |
| 89 | Michael | Ahern |
| 90 | Harvey | Camm |
| 91 | ian | taggart |
| 92 | Nick | Nethercot |
| 93 | Ed | Sarchet |
| 94 | Stephen | Batten |
| 95 | Steve | Farrow |
| 96 | Davood | Daryan |
| 97 | george | dennison |
| 98 | Flynn | dennison |
| 99 | Andrew | Roberts |
| 100 | Chris | Walker |
| 101 | James | Hopkirk |
| 102 | Chris | Wilder |
| 103 | Les | Smith |
| 104 | Chris | Wileman |
| 105 | Roger | Coo |
| 106 | David | Dean |
| 107 | Damon | Bilson |
| 108 | Sean | Harris |
| 109 | Russell | Segalov |
| 110 | Jeremy | Morse |
| 111 | Chris | Bickerton |
| 112 | Luke | Thurlow |
| 113 | Nev | Styles |
| 114 | Philip | Hare |
| 115 | Ian | Beattie |
| 116 | Chris | Griffin |
| 117 | Shaun | Harvey |
| 118 | Paul | Hoad |
| 119 | Alan | Maguire |
| 120 | Iain | Mackay |
| 121 | Edward | Harris |
| 122 | Egidijus | Vincel |
| 123 | Timothy | Holt |
| 124 | Paul | Johns |
| 125 | John | Mitchinson |
| 126 | Tom | Tait |
| 127 | Rex | Hill |
| 128 | James | Wills |
| 129 | William | Hopkins |
| 130 | Bob | Spratley |
| 131 | Brad | Pearman |
| 132 | Steven | Walters |
| 133 | George | Henderson |
| 134 | duncan | johnson |
| 135 | Steve | Bottomley |
| 136 | Stephen | Clifford |
| 137 | Neil | Dicker |
| 138 | Jon | Billings |
| 139 | Tom | Swannick |
| 140 | Tony | Rees |
| 141 | Craig | Wood |
| 142 | Tim | Eykyn |
| 143 | Jozef | Zak |
| 144 | Richard | Dickson |
| 145 | John | Wright |
| 146 | Michael | Nardone |
| 147 | John | Pollard |
| 148 | Fraser | Brydon |
| 149 | Andrew | Spruce |
| 150 | James | Greenhill |
| 151 | David | Smith |
| 152 | Tristam | Slater |
| 153 | Paul | Worthington |
| 154 | Dan | Preece |
| 155 | Dave | Campbell |
| 156 | Mark | Thake |
| 157 | John | Reynolds |
| 158 | Drew | Ritchie |
| 159 | Andy | Esmond |
| 160 | Chris | Shaw |
| 161 | Richard | Douglas |
| 162 | Carl | Sedgwick |
| 163 | paul | eastwood |
| 164 | Dag | Sonstebo |
| 165 | Stuart | Holiday |
| 166 | David | Craig |
| 167 | Steve | Ward |
| 168 | Gary | Robertson-Lee |
| 169 | David | Spiers |
| 170 | Nick | Dolan |
| 171 | Mark | Hollingsworth |
| 172 | Sam | Down |
| 173 | Dave | Hutchens |