SH-99 Lanier Parkway-North Mainlanes Westbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Community | Elm Pl | - | 1.80 | Not Available |  |
| Elm Pl | Plum Grove | - | 1.90 | Not Available | |
| Plum Grove | Monday-Hargrove | - | 3.60 | Not Available | |
| Monday-Hargrove | Wilderness Ln | - | 0.90 | Not Available | |
| Wilderness Ln | Sullivan Rd | - | 1.70 | Not Available | |
| Sullivan Rd | US-59 Eastex | - | 1.70 | Not Available | |
| US-59 Eastex | East of FM-1314 | - | 2.10 | Not Available | |
| East of FM-1314 | West of FM-1314 | - | 1.70 | Not Available | |
| West of FM-1314 | East of San Jacinto River | - | 1.60 | Not Available | |
| East of San Jacinto River | West of San Jacinto River | 7:40:38 AM | 1.50 | 1:10 | 1:01 | 77 |  |
| West of San Jacinto River | Rayford | 7:40:38 AM | 2.10 | 1:49 | 2:50 | 69 | |
| Rayford | Hardy Toll Road | 7:40:38 AM | 2.20 | 1:44 | 4:34 | 76 | |
| Hardy Toll Road | IH-45 North | 7:40:38 AM | 2.10 | 2:13 | 6:47 | 57 | |
| IH-45 North | Mossy Oaks | - | 2.00 | Not Available | |
| Mossy Oaks | Gosling | - | 1.50 | Not Available | |
| Gosling | Kuykendahl | 7:40:38 AM | 1.50 | 1:40 | 8:25 | 54 | |
| Kuykendahl | FM-2920 | 7:40:38 AM | 2.00 | 1:41 | 10:06 | 71 | |
| FM-2920 | Gleanloch Forest | 7:40:38 AM | 2.00 | 2:18 | 12:24 | 52 | |
| Gleanloch Forest | SH-249 | 7:40:38 AM | 1.70 | 2:26 | 14:50 | 42 |  |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 7:40:38 AM | 1.50 | 1:12 | 16:01 | 75 | |
| Telge | Cypress-Rosehill | 7:40:38 AM | 2.10 | 2:00 | 18:01 | 63 | |
| Cypress-Rosehill | Mueschke | 7:40:38 AM | 2.00 | 1:43 | 19:44 | 70 | |
| Mueschke | Mason | 7:40:38 AM | 2.00 | 1:36 | 21:20 | 75 | |
| Mason | Cypresswood | 7:40:38 AM | 2.10 | 1:40 | 23:00 | 76 | |
| Cypresswood | US-290 Northwest | 7:40:38 AM | 1.20 | 1:00 | 24:00 | 72 | |
| Summary | 48.6 | Not Available | |
SH-99 Lanier Parkway-North Mainlanes Eastbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Cypresswood | 7:40:38 AM | 1.20 | 1:01 | 1:01 | 71 | |
| Cypresswood | Mason | 7:40:38 AM | 2.10 | 1:44 | 2:45 | 73 | |
| Mason | Mueschke | 7:40:38 AM | 2.00 | 1:35 | 4:20 | 76 | |
| Mueschke | Cypress-Rosehill | 7:40:38 AM | 2.00 | 1:35 | 5:55 | 76 | |
| Cypress-Rosehill | Telge | 7:40:38 AM | 2.10 | 2:05 | 8:00 | 60 | |
| Telge | Shaw Rd | 7:40:38 AM | 1.50 | 1:11 | 9:11 | 76 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 7:40:38 AM | 1.70 | 2:12 | 11:22 | 46 | |
| Gleanloch Forest | FM-2920 | 7:40:38 AM | 2.00 | 2:05 | 13:27 | 58 | |
| FM-2920 | Kuykendahl | 7:40:38 AM | 2.00 | 1:46 | 15:13 | 68 | |
| Kuykendahl | Gosling | 7:40:38 AM | 1.50 | 3:09 | 18:22 | 29 |  |
| Gosling | Mossy Oaks | - | 1.50 | Not Available | |
| Mossy Oaks | IH-45 North | - | 2.00 | Not Available | |
| IH-45 North | Hardy Toll Road | 7:40:38 AM | 2.10 | 2:02 | 20:22 | 62 | |
| Hardy Toll Road | Rayford | 7:40:38 AM | 2.20 | 1:46 | 22:08 | 75 | |
| Rayford | West of San Jacinto River | 7:40:38 AM | 2.10 | 1:44 | 23:52 | 73 | |
| West of San Jacinto River | East of San Jacinto River | 7:40:38 AM | 1.50 | 1:14 | 25:06 | 73 | |
| East of San Jacinto River | West of FM-1314 | - | 1.60 | Not Available | |
| West of FM-1314 | East of FM-1314 | - | 1.70 | Not Available | |
| East of FM-1314 | US-59 Eastex | - | 2.10 | Not Available | |
| US-59 Eastex | Sullivan Rd | - | 1.70 | Not Available | |
| Sullivan Rd | Wilderness Ln | - | 1.70 | Not Available | |
| Wilderness Ln | Monday-Hargrove | - | 0.90 | Not Available | |
| Monday-Hargrove | Plum Grove | - | 3.60 | Not Available | |
| Plum Grove | Elm Pl | - | 1.90 | Not Available | |
| Elm Pl | Community | - | 1.80 | Not Available | |
| Summary | 48.6 | 24:57 | 24:57 | 117 | |
