OpenYardage
TO THE APP

Thornblade

GOLF COURSE IN THE UNITED STATES · 18 HOLES MAPPED · PAR 71
CLUB WEBSITEthornbladeclub.com

Thornblade is a golf course in the United States. 18 holes are surveyed here from OpenStreetMap, 6,826 yd6,241 m of playing length in total, at par 71. The longest hole is number 2 at 563 yd515 m, the shortest number 4 at 140 yd128 m. Worked out in advance: the distance to the front and the back edge of the green for 18 holes as well as the carry distance over 48 bunkers and 10 water hazards for 18 holes. For 18 holes the elevation change between tee and green is on record as well.

HOLES18
PAR71
BUNKERS48
WATER10
SHORTEST HOLE140 yd128 m
LONGEST HOLE563 yd515 m
TOTAL LENGTH6,826 yd6,241 m
COURSE MAP · FROM OPENSTREETMAP
HOLE 4 · PAR 3140 yd
108 / 147 ydBunker left
N905040100TO MIDDLEOFF THE TEE5 · 135 YD127 / 174143 / 154WATER ~ 17 YDDEPTH 25 YD118 / 147F 128 · M 140 · B 153
GREEN DEPTH 25 yd · Δ 14 yd
HOLE 4 · PAR 3128 m
108 / 134 mBunker left
N785028100TO MIDDLEOFF THE TEE5 · 123 M116 / 159131 / 141WATER ~ 16 MDEPTH 23 M108 / 134F 117 · M 128 · B 140
GREEN DEPTH 23 m · Δ 13 m
HOLE 5 · PAR 5509 yd
11 / 501 ydWater left
N4595040910035915030920025925020930015935010940059450TO MIDDLEOFF THE TEE6 · 273 YDDEPTH 43 YD501 / 510480 / 501F 487 · M 504 · B 528399 / 421302 / 327271 / 308WATER ~ 7 YD12 / 501FAIRWAY 32 YD53 YD114 / 168
GREEN DEPTH 43 yd · Δ +1 yd
HOLE 5 · PAR 5465 m
11 / 458 mWater left
N4155036510031515026520021525016530011535065400TO MIDDLEOFF THE TEE6 · 250 MDEPTH 39 M458 / 466439 / 458F 445 · M 461 · B 483365 / 385276 / 299248 / 282WATER ~ 6 M11 / 458FAIRWAY 29 M48 M104 / 154
GREEN DEPTH 39 m · Δ +1 m
HOLE 12 · PAR 4373 yd
119 / 236 ydWater right
N3235027310022315017320012325073300TO MIDDLEOFF THE TEE13 · 225 YD375 / 385DEPTH 31 YDF 355 · M 371 · B 386287 / 302FAIRWAY 29 YD253 / 287209 / 335WATER ~ 12 YD130 / 236
GREEN DEPTH 31 yd · Δ +7 yd
HOLE 12 · PAR 4341 m
119 / 216 mWater right
N291502411001911501412009125041300TO MIDDLEOFF THE TEE13 · 206 M343 / 352DEPTH 28 MF 325 · M 339 · B 353262 / 276FAIRWAY 27 M231 / 262191 / 306WATER ~ 11 M119 / 216
GREEN DEPTH 28 m · Δ +6 m

Every hazard carries two numbers: the first reaches its near edge, the second carries past it. Drawn from OpenStreetMap, exactly as the app draws it.

Yardage book for Thornblade. In OpenYardage every hole is a drawing, with distance rings, your own notes hole by hole and your club choice. Books by other players can be read, copied and printed as an A6 booklet.

OPEN THE COURSE IN THE APPReading needs no account. Writing your own book does.

Never played with a yardage book? What goes in one and how to read it

TAGMISSING ONWHAT FOR
handicap18 of 18 holesStroke index, net scoring

In OpenStreetMap this belongs on the individual hole, not on the course; anyone who plays here can add it there for everyone: edit in FairwayMapper · look at the course in OpenStreetMap · open the editor right away.

THE HOLES AT A GLANCE

All figures in yards, converted from the metre values in OpenStreetMap.All figures in metres. The length follows the line of play from the back tee to the middle of the green and takes a dogleg with it. Carry distances count from the tee to the near edge and to the far edge of the hazard.

HOLE123456789OUT
PAR45435344335
LENGTH435 yd398 m563 yd515 m436 yd399 m140 yd128 m509 yd465 m176 yd161 m350 yd320 m420 yd384 m184 yd168 m3,213 yd2,938 m
GREEN DEPTH37 yd34 m34 yd31 m34 yd31 m25 yd23 m43 yd39 m38 yd35 m36 yd33 m31 yd28 m33 yd30 m·
ELEVATION-9 yd-8 m+19 yd+17 m-12 yd-11 m-14 yd-13 m+1 yd+1 m-6 yd-5 m0 yd0 m-7 yd-6 m+1 yd+1 m·
HOLE101112131415161718IN
PAR43444553436
LENGTH404 yd369 m212 yd194 m373 yd341 m419 yd383 m433 yd396 m545 yd498 m524 yd479 m213 yd195 m490 yd448 m3,613 yd3,303 m
GREEN DEPTH38 yd35 m32 yd29 m31 yd28 m32 yd29 m31 yd28 m28 yd26 m28 yd26 m33 yd30 m35 yd32 m·
ELEVATION-14 yd-13 m-6 yd-6 m+7 yd+6 m+1 yd+1 m+17 yd+15 m-10 yd-9 m+6 yd+5 m-2 yd-2 m-7 yd-6 m·

ELEVATION CHANGE

For 18 of the 18 holes the elevation profile is calculated. Hole 10 has the most cumulative elevation change along the played line: 22 yd (4 yd up, 18 yd down; -14 yd net tee to green).Hole 10 has the most cumulative elevation change along the played line: 19 m (3 m up, 16 m down; -13 m net tee to green). The basis are official elevation models (US-3DEP).

TEEGREEN-14 yd-18 yd100200300400TEEGREEN-13 m-16 m100200300
HOLE 10 FROM THE SIDE · HEIGHT EXAGGERATED 3×

What lies in the way off the tee

Two numbers to every hazard: the first reaches its near edge, the second carries past it. Land between the two and you are in it.

1
270–284L314–330R418–427R247–260L287–302R382–390R
2
268–292L324–346R480–501R245–267L296–316R439–458R
3
269–301R283–299L326–343L413–423R246–275R259–273L298–314L378–387R
4
118–147L127–174L143–154R108–134L116–159L131–141R
5
12–501L114–168L271–308R302–327L399–421R480–501Land 1 more11–458L104–154L248–282R276–299L365–385R439–458Land 1 more
6
0–225L150–164L0–206L137–150L
7
58–349L257–280R53–319L235–256R
8
112–512L124–147L287–303R389–404L417–430R102–468L113–134L262–277R356–369L381–393R
9
0–208R156–167L0–190R143–153L
10
159–226R311–331R316–343L369–386L145–207R284–303R289–314L337–353L
11
50–234R185–194L46–214R169–177L
12
130–236R209–335L253–287L287–302R375–385R119–216R191–306L231–262L262–276R343–352R
13
291–323L303–328R401–414L266–295L277–300R367–379L
14
284–322L329–348R411–435L260–294L301–318R376–398L
15
316–338R527–539R289–309R482–493R
16
274–297L287–296R324–335L500–510L251–272L262–271R296–306L457–466L
17
190–200L174–183L
18
332–351L462–486R465–489L304–321L422–444R425–447L

Bunker Red penalty area Water · yards from the teemetres from the tee · L left · R right

COURSES NEARBY

WHERE THE FIGURES COME FROM

The basis is the map of this course in OpenStreetMap. Lengths, distances to the green edge and carry distances are calculated from it, not copied: every hole is projected onto its line of play and the arc length from the tee is counted. This replaces neither an official course measurement nor the club's scorecard. If you spot a mistake you can report it through the course page in the app, map it in FairwayMapper or correct it in OpenStreetMap straight away. Data as of 2026-09-18.

COMMUNITY

Do you know this course better than the map?

Ask a question, report a course that is missing, or say what should come next.

JOIN THE DISCORD

FOR THE CLUB · FREE

Do you work for Thornblade?

Ready to use. No account, no application, no contract.

GET THE CLUB MATERIAL

Takes a minute. Nothing to sign.

HOMEALL COURSESDATA SOURCESIMPRINTPRIVACYTERMS OF USE OPENYARDAGE · MAP DATA © OPENSTREETMAP CONTRIBUTORS (ODBL)