Course difficutly ratings in Virtual Meters
    v-meters are added to course to correspond to the distance
    of a track performance. (dist in miles 3.11 = 3.107 = 5k)
        Most courses with -(neg.) v-meters means the course was
        probably measured wrong and is less distance than stated.
 A 0 v-meter difficulty corresponds to the same distance on a track(outdoor)

         v-meter
Name       dif dist
BALBOA-P   150 3.11 San Diago , CA HS National Championship HS ftlocker Fi
VANCORT    202 3.11 Van CortlandtPK , NY, NY - East Regional HS qualifier 
MaAlpine    34 3.11 MaAlpine Greenway, Charlotte, NC South Reg. HS. qualif
KENOSHA1   173 3.11 Kenosha, Wisconsin MidWest HS qualifier 
Woodw-pk    56 3.11 Woodward Park, Fresno, Cal.  West HS qualifiers 
FP-STATE    18 3.11 Franklin Park, Boston MA 94 State Champ.
DERRYF-P   173 3.11 Derryfield Park, Manchester, NH 94 New England champ. 
FP-EMASS   -38 3.11 Franklin Park, Boston MA - 94 East. Ma Championship
FPBS       -38 3.11 Franklin PK, Boston, MA .. Baystate Inviit. 94 
FPCM        63 2.85 Franklin Pk, Boston, MA .. Catholic Mem. invite 
BHS1        85 2.95 Belmont Hill, MA (older course)
Billeric  -117 3.10 Billerica HS , Billerica, MA 
GDA        226 3.11 Governer Dummer Acad. Byfield, MA 
GROTON     167 3.11 Groton School, Groton MA 
HOTCHKIS   298 3.11 Hotchkiss, Lakeville, CT 
Haverhil   239 2.80 Haverhill HS , Haverhill, MA 
LA         262 2.83 Lawrence Academy, Groton, MA REC 14:58  Pullins (SGS)
LAWRENCE   203 2.90 Lawrence HS, Lawrence, MA 
LINC-SUD  -201 2.70 Lincoln Sudbury HS,  MA 
Methuen   -338 2.70 Methuen HS, Methuen, MA 
NOBLES     248 3.10 Noble & Greenough, Dedham, MA Course record 16:19 Finn
PA         177 3.11 Philips Academy, Andover, MA 
PINGREE    -49 3.11 Pingree School Hamilton, MA 
SGS        104 3.11 St. Georges School, Middletown, RI REC - 15:51  Pullin
STMARKS    324 3.00 St. Marks School, Southborough, MA 
STPAULS     70 3.11 St. Pauls School, Concord, NH grass & trails
STSEB     -136 2.90 St. Sebastian's, Needham, MA 
THAYER     -78 3.07 Thayer Academy, Braintree, MA 
Wilm       422 2.56 Wilmington, HS, Wilmington, MA 
Wilmoldx   329 2.70 Old course Wilmington, HS, Wilmington, MA 
ANDOVER    178 2.55 Andover HS, MA 
BBN         -9 2.95 Buckingham Brown & Nichols - Cambridge, MA - modified 
BHS         91 2.96 Belmont Hill HS, Belmont MA 
RIVERS      98 3.11 Rivers School , Concord , MA Pavement est. difficutly
MIDDLESE   -49 3.11 Middlesex school, Concord, MA record 15:54 Pullins 199
BELMUD     184 2.97 Belmont Hill...  heavy rain & mud 
ROXLAT     480 3.00 Roxbury Latin, HS  , Boston Ma. a little pavement, gra
BROOKS     242 3.11 Brooks School,  N. Andover ?, MA course record 16:27 -
NMH        268 2.55 Northfield  Mt. Herman,  MA famous course - Frank Shor
SANTBANI   315 3.11 Sant Bani School NH?? course record 17:40 - Wally Laws
LAISL      134 3.00 Lawrence Academy ... modified for ISL's 95 to 3.0 hill
TAFT       194 3.00 Taft school, Watertown , Conn. modifed for New Eng. pr
PHIL-EX   -177 3.00 Philips Exeter Academy, Exeter, NH 
CANTERBU   123 2.70 Canterbury school, CT ? or Western MA ?