Most of the schedule is a ramp; 70% is a cliff. From 70% up, the award stops being a fixed pot of weeks and grows a tail that never ends: the life pension. Figures below computed by the engine at the 2026 maximum.
The formula — §4659(a)
Three points on the curve, 2026 injury at the earnings cap: 70% pays $77.31/wk — $4,020.12/yr; 75% pays $115.96/wk — $6,029.92/yr; 85% pays $193.27/wk — $10,050.04/yr. Modest per week — but payable for life, which over decades rivals the entire underlying award.
When it starts
Not at P&S. The life pension begins after the §4658 weeks exhaust: 433.25 weeks at 70% (about 8.3 years, totaling $125,642.50 at the $290 max), 513.25 weeks at 75% ($148,842.50), 673.25 weeks at 85% ($195,242.50). The pension is the second act, not the opener.
The COLA — §4659(c)
For 2003+ injuries, life-pension and PTD payments rise each year with the State Average Weekly Wage. Every figure above is the pre-COLA base; the escalator compounds from commencement. A 40-year-old’s life pension will roughly track wage inflation for 40 years — the base rate is the floor, not the story.
100% is a different statute
Permanent total disability skips the life pension: §4659(b) pays the temporary-disability rate for life — $1,764.11/wk ($91,733.72/yr) at the 2026 max, plus the COLA. The 100% cases — including the §4662 conclusive presumptions — live on an entirely different money curve.
Why the threshold fights are ferocious
Crossing 69% to 70% converts a finite award into a lifetime one — which is why the fights that decide the last percentage point are the fiercest in the system: Kite addition versus CVC combination (adding instead of combining is often exactly what clears 70%), apportionment (which can drag a combined rating back under), and the age bracket. The same 70% line is the SIBTF’s combined threshold — one more reason the number gets litigated to the decimal. Combine candidate strings in the CVC calculator and watch the threshold.
Figures assume the stated year and maximum/capped earnings; lower earnings scale down; commuting a life pension to present value uses the DWC’s official tables (the engine deliberately doesn’t approximate them). Estimates for informational use; not legal advice.
Rate your spine right here
Same engine as the tables above — pick your occupation and age, slide the WPI from the report, and carry it into the full calculator when you’re ready.