| Bibno. | Participant | Category | Club | City | Start time | Distance |
| 9321 | Laura Thompson
N/a
| (F) SEN | N/a | High Wycombe | - | 10K |
|
| Club | Start time | Distance |
| N/a | - | 10K |
|
| 2233 | Laura Thompson | (F) SEN | | High Wycombe | 10:05:02 | 10K |
|
| Club | Start time | Distance |
| - | 10:05:02 | 10K |
|
| 1207 | Laura Weedon | (F) SEN | | Bedford | 10:06:47 | 10K |
|
| Club | Start time | Distance |
| - | 10:06:47 | 10K |
|
| 9042 | Laurance Dine
St Albans Striders
| (M) V40 | St Albans Striders | | - | 10K |
|
| Club | Start time | Distance |
| St Albans Striders | - | 10K |
|
| 513 | Lauren Parker
N/A
| (F) SEN | N/A | Harpenden | - | 10K |
|
| Club | Start time | Distance |
| N/A | - | 10K |
|
| 9002 | Laurence Garnett | (M) SEN | | | - | 10K |
|
| Club | Start time | Distance |
| - | - | 10K |
|
| 588 | Lawrence Davis | (M) V50 | | | 10:04:24 | 10K |
|
| Club | Start time | Distance |
| - | 10:04:24 | 10K |
|
| 1121 | Lawrence Elbourne | (M) V60 | | St Albans | - | 10K |
|
| Club | Start time | Distance |
| - | - | 10K |
|
| 2031 | Lawrence Elbourne | (M) V60 | | | 10:06:38 | 10K |
|
| Club | Start time | Distance |
| - | 10:06:38 | 10K |
|
| 9333 | Lawrence Levy | (M) V50 | | St Albans | - | 10K |
|
| Club | Start time | Distance |
| - | - | 10K |
|
| 1 | Lawrence Levy | (M) V50 | | St Albans | 10:05:15 | 10K |
|
| Club | Start time | Distance |
| - | 10:05:15 | 10K |
|
| 1046 | Lee Bonfield | (M) SEN | | St. Albans | 10:04:34 | 10K |
|
| Club | Start time | Distance |
| - | 10:04:34 | 10K |
|
| 115 | Lee Burlingham
The Burls
| (M) SEN | The Burls | Knebworth | - | 10K |
|
| Club | Start time | Distance |
| The Burls | - | 10K |
|
| 1601 | Lee Hembling | (M) SEN | | | 10:04:04 | 10K |
|
| Club | Start time | Distance |
| - | 10:04:04 | 10K |
|
| 9160 | Lee Hembling | (M) SEN | | BROXBOURNE | - | 10K |
|
| Club | Start time | Distance |
| - | - | 10K |
|
| 141 | Lee Kilcoyne
QPR
| (M) SEN | QPR | Watford | 10:04:00 | 10K |
|
| Club | Start time | Distance |
| QPR | 10:04:00 | 10K |
|
| 213 | Lee Scott | (M) V40 | | Harpenden | 10:04:22 | 10K |
|
| Club | Start time | Distance |
| - | 10:04:22 | 10K |
|
| 801 | Lee Smith | (M) SEN | | | 10:04:53 | 10K |
|
| Club | Start time | Distance |
| - | 10:04:53 | 10K |
|
| 475 | Lee Whitehead | (M) V40 | | Harpenden | 10:06:26 | 10K |
|
| Club | Start time | Distance |
| - | 10:06:26 | 10K |
|
| 60 | Lee Wilson | (M) SEN | | Hemel Hempstead | 10:07:53 | 10K |
|
| Club | Start time | Distance |
| - | 10:07:53 | 10K |
|
| 1810 | Leigh Ecclestone
Sherrards Solicitors
| (M) SEN | Sherrards Solicitors | St Albans | 10:04:03 | 10K |
|
| Club | Start time | Distance |
| Sherrards Solicitors | 10:04:03 | 10K |
|
| 699 | Leigh Ecclestone
Sherrards Solicitors LLP
| (M) SEN | Sherrards Solicitors LLP | | - | 10K |
|
| Club | Start time | Distance |
| Sherrards Solicitors LLP | - | 10K |
|
| 1811 | Leigh Head
Sherrards Solicitors
| (M) V40 | Sherrards Solicitors | St Albans | 10:04:00 | 10K |
|
| Club | Start time | Distance |
| Sherrards Solicitors | 10:04:00 | 10K |
|
| 700 | Leigh Head
Sherrards Solicitors LLP
| (M) V40 | Sherrards Solicitors LLP | | - | 10K |
|
| Club | Start time | Distance |
| Sherrards Solicitors LLP | - | 10K |
|
| 1097 | Leo Ketchin | (M) V40 | | | 10:04:40 | 10K |
|
| Club | Start time | Distance |
| - | 10:04:40 | 10K |
|
| 192 | Leonard Davis | (M) SEN | | Harpenden | 10:04:32 | 10K |
|
| Club | Start time | Distance |
| - | 10:04:32 | 10K |
|
| 1191 | Léonie Higgins | (F) SEN | | Manchester | - | 10K |
|
| Club | Start time | Distance |
| - | - | 10K |
|
| 98 | Lesley Clark | (F) SEN | | | 10:05:03 | 10K |
|
| Club | Start time | Distance |
| - | 10:05:03 | 10K |
|
| 1239 | Lesley Jenkinson
Cancer Research U K
| (F) SEN | Cancer Research U K | Saffron Walden | 10:07:26 | 10K |
|
| Club | Start time | Distance |
| Cancer Research U K | 10:07:26 | 10K |
|
| 8 | Lewis Beardsworth | (M) JUN | | Hemel Hempstead | 10:06:28 | 10K |
|
| Club | Start time | Distance |
| - | 10:06:28 | 10K |
|
| 9199 | Lewis Clayden
N/A
| (M) SEN | N/A | Buntingford | - | 10K |
|
| Club | Start time | Distance |
| N/A | - | 10K |
|
| 1501 | Lewis Clayden | (M) SEN | | Buntingford | 10:05:07 | 10K |
|
| Club | Start time | Distance |
| - | 10:05:07 | 10K |
|
| 105 | Lewis Goddard | (M) SEN | | | 10:06:17 | 10K |
|
| Club | Start time | Distance |
| - | 10:06:17 | 10K |
|
| 202 | Lewis Stafford | (M) V40 | | | 10:06:34 | 10K |
|
| Club | Start time | Distance |
| - | 10:06:34 | 10K |
|
| 386 | Liam Foweather | (M) V40 | | | - | 10K |
|
| Club | Start time | Distance |
| - | - | 10K |
|
| 1728 | Liam Hunter | (M) SEN | | Hemel Hempstead | 10:04:17 | 10K |
|
| Club | Start time | Distance |
| - | 10:04:17 | 10K |
|
| 9390 | Liam Hunter
N/A
| (M) SEN | N/A | Hemel Hempstead | - | 10K |
|
| Club | Start time | Distance |
| N/A | - | 10K |
|
| 622 | Liam Kelly | (M) V40 | | Hatfield | 10:04:38 | 10K |
|
| Club | Start time | Distance |
| - | 10:04:38 | 10K |
|
| 1215 | Liberty Collins | (F) SEN | | Bedford | 10:08:01 | 10K |
|
| Club | Start time | Distance |
| - | 10:08:01 | 10K |
|
| 1960 | Liliana Ross Arevalo | (F) SEN | | Harpenden | 10:06:13 | 10K |
|
| Club | Start time | Distance |
| - | 10:06:13 | 10K |
|
| 9058 | Liliana Ross Arevalo
N/A
| (F) SEN | N/A | Harpenden | - | 10K |
|
| Club | Start time | Distance |
| N/A | - | 10K |
|
| 1136 | Lina Vetere
Cassidy & Tate Estate Agents
| (F) V40 | Cassidy & Tate Estate Agents | St Albans | 10:07:05 | 10K |
|
| Club | Start time | Distance |
| Cassidy & Tate Estate Agents | 10:07:05 | 10K |
|
| 1031 | Linda Cassidy
St Albans Striders
| (F) V40 | St Albans Striders | St Albans | 10:06:44 | 10K |
|
| Club | Start time | Distance |
| St Albans Striders | 10:06:44 | 10K |
|
| 1342 | Linda George
Unaffliated
| (F) V40 | Unaffliated | Luton | - | 10K |
|
| Club | Start time | Distance |
| Unaffliated | - | 10K |
|
| 754 | Linda Green | (F) V40 | | | 10:06:31 | 10K |
|
| Club | Start time | Distance |
| - | 10:06:31 | 10K |
|
| 9003 | Linda Macdonald | (F) SEN | | Harpenden | - | 10K |
|
| Club | Start time | Distance |
| - | - | 10K |
|
| 1036 | Lindsey Hamilton | (F) V50 | | St Albans | 10:08:03 | 10K |
|
| Club | Start time | Distance |
| - | 10:08:03 | 10K |
|
| 431 | Lisa Bunker
N/a
| (F) SEN | N/a | Harpenden | - | 10K |
|
| Club | Start time | Distance |
| N/a | - | 10K |
|
| 231 | Lisa Gibbons | (F) SEN | | Harpenden | 10:08:09 | 10K |
|
| Club | Start time | Distance |
| - | 10:08:09 | 10K |
|
| 1445 | Lisa Hanson | (F) SEN | | West Sussex | 10:07:11 | 10K |
|
| Club | Start time | Distance |
| - | 10:07:11 | 10K |
|
