Saturday, March 17-St. Patrick's Road Race (North Oxford), 4 Miles, 1 p.m., $20 pre, $25 race day (T-shirt to pre-registered), call Hilary King 508-987-2056 ext 103 or hilary.king@bartoncenter.org

Sunday, March 18-New Bedford Half Marathon, 11 a.m., $25 pre (T-shirt $10 extra), $35 after Mar. 1 (T-shirt $15), call race info 508-993-1774 or www.newbedfordhalfmarathon.com (USATF-NE championship race; 30th anniversary)

Sunday, March 18-Run To The Beach 30K (North Andover), 10 a.m., free, no T-shirt, call Dave 'Icky' LaBrode 978-373-3408 or ickylabrode@verizon.net

Saturday, March 24-Run for Humanity 5K (Attleboro), 9 a.m., $18 pre, $20 after Mar. 6 (T-shirt 1st 100), call Jim Whelan 508-222-4538 or www.runawaysclub.org/rfh.html (15th anniversary)

Sunday, March 25-Senator John Chafee Memorial 10K (Bristol, RI), 10 a.m., $15 pre, $20 after March 22 (T-shirt to all pre-registered), call Dick Devault 401-253-2573 or Dickdev@aol.com Sunday, March 25-Eastern States 20 Miler (Kittery, Me. to Salisbury, Ma.), 11 a.m., $25 pre, $30 after Jan 31, $35 after Feb. 28, $40 race day (Wind shirts all finishers, bus $5 xtra), call Don Allison 781-340-0616 or don-allison@comcast.net

Sunday, March 25-Run for the Border Half Marathon (Rye, NH to Salisbury, Ma.), 11 a.m., $20 pre, $25 after Jan. 31, $30 after Feb. 28, $35 race day (Wind shirts all finishers, bus $5 xtra), call Don Allison 781-340-0616 or don-allison@comcast.net

Sunday, March 25-James Lamb Scholarship Run (Taunton), 5 Miles, 11 a.m., $14 pre, $17 after March 12 (T-shirt 1st 125), call Brad Fitzgerald 508-946-5258 or sfgassociates@juno.com

Saturday, March 31-Boston Tune-Up 15K (Upton), 10 a.m., $12 pre, $15 post (T-shirt to pre-registered by March 23), call Gary Atlas 508-651-7759 or Frank Nealon 508-473-4260 or Gatlas @comcast.net (HSR Grand Prix #15)

Saturday, March 31-Luv2Run 6K (Brockton), 10 a.m., $16 pre, $20 post (T-shirt all runners), call Michael Amorello 603-429-8879 or Michael@3CRaceProductions.com (250 runner limit)

Sunday, April 1-Seagull Six Spring Classic (Woods Hole), 5.74 Miles, 11 a.m., $13 pre, $15 after March 30 (glass mugs 1st 200), call Peter Sampson 978-744-0180 or PSTRACK@webtv.net (HSR Grand Prix # 16; 30th anniversary)

Sunday, April 1-Oleksak Lumber Spring Half Marathon (Westfield), 11 a.m., $30 pre, $35 after Mar. 26 (long sleeve T-shirt to pre-registered), call Mike Sheldon 413-478-1252 or mikerun26pt2@yahoo.com

Sunday, April 1-Cohasset Road Race By-the-Sea 10K, 1 p.m., $18 pre, $20 after March 24 (T-shirt 1st 800), call Brad Goodwin 781-223-2513 or 07@roadracebythesea.com or www.roadracebythesea.com

Sunday, April 1-Thomas J. Giunta 5K (Fall River), 12:10 p.m., $16 pre, $18 after March 11 (long sleeve T-shirt all pre-registered), call Doris Giunta 508-673-2663 or dorisgiunta@comcast.net or www.officergiuntaroadrace.com

Saturday, April 7-East Bridgewater Vikings Sports Parents 5K, 9 a.m., $17 pre, $20 after April 1 (long sleeve T-shirt 1st 50), call John Donovan 508-378-4781 or jd_955@msn.com Saturday, April 7-KP Sports Boosters 'Rabbit Ramble' (Wrentham), 5K, $20 (T-shirt 1st 100), call Kris Porell 508-528-5151 or kporell@comcast.net

Saturday, April 14-Newman YMCA Road Race (Seekonk) 5K, 8 a.m., $18 pre, $20 race day (T-shirt 1st 150), call Luca Del Borgo 508-336-7103 ext 114 or Ldelborgo@gpymca.org

Saturday, April 14-Merrimack River Trail Race (Andover), 10 Miles, 9 a.m., $5 pre, $10 post (T-shirt $7), call Stephen Peterson 508-628-8943 or stephen.peterson@ca.com

Sunday, April 15-Worker's Memorial Day Run (No. Dartmouth), 5K, 10 a.m., $12 pre, $15 after April 11 (T-shirt to all pre-registered), call race info 508-999-8796 or jsoler@umassd.edu

Saturday, April 15-Whitman Fire Fighters 5K, 11 a.m., $15 pre, $18 race day (T-shirt 1st 300) call Brian McPherson 781-724-6932 or brnmcpher@verizon.net

Monday, April 16-Boston Marathon (Hopkinton to Boston), noon, entries close March 1

Monday, April 16-Patriots Day 5 Miler (Lexington), 10 a.m., $20 pre, $22 after April 8 (T-shirt 1st 450), call Mark McCullough 781-862-1170 or mjmmasonry@rcn.com (93nd edition)

Saturday, April 21-Bradley Hospital 5K (East Providence), 10 a.m., $18 pre, $20 after April 18 (T-shirt to 1st 500), call Carol Lin Vieira 401-432-1328 or www.bradleyhospital.org

Sunday, April 22-Team Gorman Road Race (Cumberland), 5K, 10 a.m., $18 pre, $20 race day (T-shirt 1st 250), call Mike Porter 401-486-1092 or mporter@teamgorman.org or www.teamgorman.org

Sunday, April 29- Groton Road Race, 10K, 1 p.m., $20 (T-shirt to pre-registered by April 14), contact shoxie0327@yahoo.com or www.grotonroadrace.com (USATF-NE championship race; no race day registration)

Sunday, April 29-James Joyce Ramble (Dedham), 10K, 11 a.m., $20 pre, $25 after April 25 (T-shirt $8 extra pre, $12 extra post), call Martin Hanley 781-329-9744 or www.ramble.org

Sunday, April 29-Bellingham Challenge 5K, 10 a.m., $18 pre, $20 after April 14 (T-shirt to all pre-registered), call Val Tomolonis 508-883-2345 or bhsgirlslax@comcast.net

Sunday, April 29-G.E.N. 5K (Seekonk), 11 a.m., $15 pre, $18 after April 23 (T-shirt all runners), call Dave Pitassi 401-474-1052 or dapitassi@att.net

Saturday, May 5-Attleboro YMCA 5 & 10K, 9:30 a.m./5K, 10:15 a.m./10K, $10 pre, $15 race day (T-shirt 1st 150), call Attleboro Y 508-222-7422

Saturday, May 5-Grafton Gazebo Road Race, 5 Mile, 9 a.m., $15 pre, $20 after April 20 (T-shirt 1st 200), call Betty Wright 508-839-5335 ext.156 or wrightb@town.grafton.ma.us (20th anniversary)

Sunday, May 6-Blue Hills Trail Races (Milton), 10 Miles & 3 Miles, 10 a.m., $5 (no T-shirt), call John Goldrosen 781-447-2812 or jgoldrosen@earthlink.net

Sunday, May 6-Hazelwood Women's 5K (New Bedford), 10 a.m., $12 pre, $15 after April 24 (T-shirt 1st 100), call Kate Collins 508-748-0297 or kfc41664@hotmail.com

Sunday, May 6-Gold's Gym 5K (Millis), 11 a.m., $20 pre, $22 race day (T-shirt 1st 350), call Katie O'Connell 508-269-4401 or koconnell@verizon.net or www.goldsgym5k.com

Saturday, May 12-Run for the Water 8K (Westport), 10 a.m., $18 pre, $20 after May 5 (T-shirt 1st 150), call Jeanne Girard 774-201-9528 or jamgirard@msn.com or www.westportriver.org

Saturday, May 12-Clinton Tribute 5 Mile (Clinton, Mass.), 12:30 p.m., $12 pre, $15 after May 7 (T-shirt 1st 200), call Clinton Item 978-368-0176 or Bill Marsh 978-368-0011 or wrmarsh@comcast.net (HSR Grand Prix #16)

Saturday, May 19-Strawberry Shortcake Road Race (Plympton), 10K, 10 a.m., $12 pre, $15 race day (T-shirt 1st 100), call Wes Chadbourne 781-585-4410 or www.strawberryshortcakerace.com (HSR Grand Prix #17)

Saturday, May 19-Narrow River Run 10K/5K (Narragansett), 10 a.m./10K, 9:30 a.m./5K, $20 pre, $25 after May 7 (T-shirt 1st 300), call Blue Wheeler 401-789-1354 or bwheeler@rockyhill.org

Sunday, May 20-Independence 5K (Franklin), 11 a.m., $19 pre, $25 race day (T-shirt all runners, lunch), call Doug MacPherson 508-298-1105 or dmacpherson@hmea.org

Sunday, May 20-Mansfield High School All-Sports Booster Club 5K, 10:30 a.m., $12 pre, $15 after May 15 (T-shirt 1st 200), call Jim Miller 508-339-5309 or jimemil@comcast.net or www.mansfieldboosters.com

Sunday, May 20-Evan's Run (Norwell), 10K/5K, 10:30 a.m., $20 (T-shirt 1st 600), call Carol Henry 617-347-2068 or cheryl0813@hotmail.com or www.evanhenry.org

Saturday, May 26-Joseph & Rose Gilio Memorial 5K (Norwood), 9 a.m., $18 pre, $20 post (T-shirt 1st 150), call Mike Gilio 888-292-3881 or mgilio@phlyins.com

Saturday, May 26-Wachusett Mountain 4.3 Mile (Princeton), 9:30 a.m., $12 pre (no-T-shirt), $15 (T-shirt), $20 after May 20 (T-shirt all pre-registered), call Kevin Fallon 508-835-4262 or nollafnivek @yahoo.com

Sunday, May 27-Boston's Run To Remember, Half Marathon & 5 Mile, 8:15 a.m./Half Marathon, 8:30 a.m./5 Mile; $45 Half Marathon; $25 / 5 Mile (long sleeve T-shirt all runners; finishers medal), contact info@bosotnsruntoremember.org or www.BostonsRunToRemember.org

Monday, May 28-Christopher's 5K (West Bridgewater), 10 a.m., $15 pre, $20 after May 7 (T-shirt to 1st 200), call Frank Nelson 508-208-5377 or ChristophersRun @colonialrunners.org

Saturday, June 2-Foxborough Against Diabetes, 5K, 10 a.m., $15 pre, $20 race day (T-shirt 1st 200), call race info 508-269-4259 or www.foxboroagainstdiabetes.com

Saturday, June 2-Middleboro YMCA 5K & 10K, 9 a.m., $15 pre, $20 after May 26 (T-shirt to all pre-registered) call race info 508-947-1390 or sololita@oldcolonyymca.org

Saturday, June 9-Walpole Village Fair Road Race, 5K, 9 a.m., $15 pre, $20 after June 2 (T-shirt 1st 100), call Jim Logan 508-668-3689 or jlogan@cfa.harvard.edu

Sunday, June 10-Father Bullock's Run (Sharon), 5K, 5:45 p.m., $17 pre, $20 after May 25 (T-shirt to pre-registered), call Steve Warren 781-784-1232 or 781-784-7805 or www.fatherbullockcharityrace.com

Sunday, June 17-Children's Museum Road Race (Easton), 5 Mile, 9 a.m., $18 pre, $20 race day (T-shirt 1st 250), call Children's Museum 508-230-3789 or www.childrensmuseumineaston.org

Sunday, June 17-Fairhaven Father's Day Road Race, 3 Mile & 10K, 9 a.m., $12 pre, $15 after June 1 (T-shirt & mug 1st 600), call Days Health & Sports 508-997-9460 or info@jbrace.com (no post entries)