Thread the needle: roll your Bump'n'Run to tap-in range

Set up two rows of 20 golf balls each, 5 yards apart, on sloped rough near the green. One row is on uphill, one on downhill. Place rows 5–30 yards from the hole.

Take 36 shots total: 18 from uphill row, 18 from downhill row.

On the uphill row, hit every third ball until you take 18 shots.

On the downhill row, do the same: hit every third ball until you take 18 shots.

Only balls that land and stop in a 6-foot wide target area, 5–15 feet from the hole, count as a success. Same target for both rows.

Count all balls that stop in the target area.

Add up your total successes and enter your score in the app, out of 36 attempts.

Put 36 golf balls into 3 groups of 12 balls. Spread the groups around the green between 1 and 10 yards from the edge and 5 to 30 yards from the hole.

Mark 3 landing zones in a straight line at the edge of the green, each 6 feet (2 meters) apart.

Hit 36 bump-and-run shots: 12 to zone 1, 12 to zone 2, 12 to zone

Use the first set of 12 balls for zone 1, the second set for zone 2, and the last set for zone

Keep ball positions and distances the same for the whole test.

Count each ball that stops inside the target zone as a success.

Add your total successful shots and enter your score in the app out of 36 attempts.

Make two piles of 18 golf balls near the green: one pile has balls above foot level, one pile has balls below foot level.

Mark three landing zones in a line on the green's edge, about 5 feet apart (Zone A, Zone B, Zone C).

Hit 18 shots from the above-feet pile and 18 shots from the below-feet pile, for a total of 36 shots.

For each pile, hit 6 balls to Zone A, 6 balls to Zone B, and 6 balls to Zone C.

Count how many balls landed in the correct zone.

Add your successful shots and enter your total score in the app, out of 36 attempts.

Set up 10 piles of 4 balls each (40 balls) in two lines next to the green. Keep piles about 2 yards apart and lines 5 to 10 yards apart.

Place three flags on the green for landing zones.

Hit 36 bump-and-run shots, 12 for each target flag.

Hit shots from the first line, aiming for the first target. Alternate piles.

After 12 shots, switch to the second target and use the second line for the next 12 shots.

Hit the last 12 shots at the third target (use any line or alternate piles). After all shots are done, count balls within 10 feet of the target as successful and enter your number of successes out of 36 in the app.

Set up two lines of balls (18 balls in each line) next to the green on sloped rough. One line is above feet level and one is below feet level.

Set each line 5 yards apart. Balls should be between 5 and 30 yards from the hole.

Hit 18 bump-and-run shots from the above feet line and 18 from the below feet line (36 total shots).

For each line, hit every third ball (leave two balls between each shot). Finish all shots in one line, then switch to the other.

Try to land and stop the ball inside a 6-foot circle around the hole.

Count a success for every ball that stays inside the target circle.

Add up all your shots that stopped inside the target circle, then enter your total score out of 36 shots in the app.

Make 10 piles of 4 balls (40 balls) in two lines, crossing each other near the green, 1 to 10 yards from the green and 5 to 30 yards from the hole. Keep piles 2 yards apart, lines 5 to 10 yards apart.

On the green, use string or tees to mark two circles around the hole: one with a 6-foot radius (inner), the other with a 15-foot radius (outer).

Use only 36 balls (9 piles of 4) for this test.

Split the 36 shots into two groups of

For the first 18 shots, try to land the ball inside the small circle.

For the next 18 shots, try to land the ball inside the big circle but outside the small circle.

Play bump-and-run shots by hitting from different piles, one after the other, keeping the same setup and order.

Count as a success if the ball stops in the correct circle. If not, it is a miss.

Count how many balls finished where they should in both circles. Enter your score in the app, out of 36 attempts.

Place two straight lines of 18 golf balls each on flat ground near the green.

Space the lines 5 yards apart and put them 5 to 30 yards from the hole.

Hit 36 bump-and-run shots.

In the first line, hit every third ball, skipping the two in between.

At the end of the first line, switch to the second line and do the same. Alternate lines until all 36 shots are hit.

Place three target zones on the green in a line.

For the first 12 shots, aim for the closest target zone.

For the next 12 shots, aim for the middle zone.

For the last 12 shots, aim for the farthest zone.

Count each shot that lands and stops in the correct zone as a success.

After 36 shots, total your number of successful shots out of 36 and enter your score in the app.

Make two piles of 18 balls each, one on an uphill slope, one on a downhill slope, both close to the green.

Mark three target zones on the green, each 4 feet wide and 6 feet apart. Label as Zone 1, Zone 2, Zone

Hit 36 bump-and-run shots, 18 from uphill, 18 from downhill.

Split each group of 18 shots into three sets of

Try to land 6 balls in Zone 1, 6 in Zone 2, 6 in Zone 3, for each slope.

From the uphill pile, hit 6 shots at Zone 1, then 6 at Zone 2, then 6 at Zone

From the downhill pile, do the same: 6 shots at Zone 1, 6 at Zone 2, 6 at Zone

A shot counts if the ball stops inside the target zone.

Enter your number of successful shots in the app, out of 36 attempts.

Place 18 balls in a row on the fairway. Place another 18 balls in a row 5 yards away from the first row.

Label one row “Above Feet” and the other row “Below Feet” according to the slope.

Divide each row into 3 zones by distance: Zone 1 (5–13 yards), Zone 2 (14–21 yards), Zone 3 (22–30 yards), with 6 balls in each zone.

Hit all 36 balls: start with all balls in Zone 1, then all balls in Zone 2, then all balls in Zone

Take turns hitting every third ball from one row, then switch to the other row and do the same.

Try to stop each ball as close as possible to the hole.

Count each ball that stops within 3 feet of the hole as a success.

When finished with all 36 shots, record the number of successful shots out of 36 in the app.