Doing a spring marathon?

I've just started training for a spring marathon. Having done a marathon before, I kno...

Update: We are training for Spring 2013 and looking to support those of us who are not marathon veterans. Let me know your target Spring marathon, date and the time you're aiming for and I'll add you to the header. Happy running

Bolton Hill - 10th March
WA

Barcelona - March 17th
Trin

Good Friday enigma:
Foxy Davy

Paris: 7th April
Fitz (3:50)
Amanda68 (3:45)
Medalslut

Blackpool: 7th April
jog-on (3:45)
km10

Bungay: April 14th
Old Biddy
mxhornet (3:14:59)

Brighton: 14th April
Ski :3:59)
Magpie Rob (3:30)
Curly45 (3:15)
Phil70
DeeGee (3:10)
Fravage (3:15)
colettedeann (4:45)
Garfield (5:00)

VLM: 21st April
GimmeMedals (5:15)
Becca7
Iron Mum (4:15)
Weasie (5:15)
Jon T (3:10)
JamieKai (2:59)
rosehip (5:15)
Annadav (3:59)
Mave (5:12)
caw (4:30)
pinkladykat
Debart

Great Welsh Llanelli: 21st April
Weean (3:59)

Greater Manchester: 28th April
Shortstuff (3:45)
run-forest-run
Ultra smiley Bob - (4:29)
mole-thing (3:45)
Mushroom (4:30)

Marathon of the North - April 28th
HONESTMACKEM (4:30)
Neilio (4:30)

Madrid - April 28th
Gritts

Milton Keynes: 6th May
AdminLiz (4:45)

Windermere: 19th May
DeeGee

Edinburgh: May 26th
MrsRobbo2

Halstead
Bru-Bru