National Orienteering Day Score-O Course Setter Notes


Welcome to Gateway Park in Fort Worth.

The Map

The map will be at a scale of 1:7500 with a 2.5 meter contour interval.


Most of the park is fairly flat with low lying areas. The east side of the park does have steep, rocky slopes. Orange, Green and Red will be climbing a lot. The dry watercourses and ditches often look like paths. If there has been significant rain in the week prior to the event, many of these low spots may be full of water or very muddy.

The frequently mown, lawn grass areas are fairly smooth. Other open areas can be very uneven. The less frequently mown areas might reach 5 feet high.


The woods contain some typical hazards for this region including poison ivy, greenbriar thorns, and rusty barbed wire fences. Ticks are more prevalent this year in the park. All orienteers, other than those on the White and Yellow courses, are encouraged to wear long pants and/or gaiters for leg protection.


The concrete and dirt trail system is used by cyclists who often ride fast and can easily come upon you unexpectedly. To be safe, travel alongside the paths if possible, especially if in a group or on the narrower dirt trails. If you pause to read your map, DO NOT stand in the bikepath. Don't wander across the bikepath without looking for bicycle traffic.

The Area East of the river will go areas of complex mountain bike trails built and maintained by FWMBA (Fort Worth Mountain Bike Association). Please be respectful of any riders you see. Again, please don't block the trails, and be alert for bike riders.

Athletic Fields

The courses will go near some soccer fields and baseball fields. Please do not run through any fields where games are underway. All courses will be in and around the Disc Golf course. Golfers are throwing heavy, plastic disks so keep an eye out for them. Disc golf baskets are noted with a circle and x. Some baskets on the map have been removed and others have been added.

Road and Bridges

This is a city park, so there are roads around and through the park, but you should NOT cross any major roads while orienteering.

The Trinity River cuts across the park. The northern access is the concrete path along 1st Street. You can also cross the dam in the southwest part of the park

Special Features

Special man-made features (represented by X or O) on the map and clue sheets can mean signs, benches, picnic tables, poles, posts, guy wires, and the like. And X and O combined is a disc golf basket.


Gateway is in sections so safety bearing will heavily depend on your approximate location. If you do not understand safety bearings, please discuss this with your coach or attend the beginner clinic before setting out.

All runners must check in at finish even if they are over time!


This is a Score-O competition with a long (3 hr) and short (1.5 hr) course. There is one map, one punch sheet and one start that is used for either length course. All controls have the same value - 10 points. All controls Intermediate or easier. The park is very large and the controls spread out. Some route choices between controls could be more difficult. Penalty points for being late will grow rapidly. Be sure you bring a chronometer.

The area south and east of The Trinity River can only be accessed via the path along Bridge Street or the across the dam. You can cross at either spot and return the same way or go the way to the other crossing. DO NOT CROSS AT ANY OTHER PLACE! 20 controls are south and east of The Trinity. 41 controls are in the main part of the park.

Sheila Doyle


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