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 | 3:34:55 AM | 1.80 | 1:43 | 1:43 | 63 |  |
| Elm Pl | Plum Grove | - | 1.90 | Not Available |  |
| Plum Grove | Monday-Hargrove | - | 3.60 | Not Available | |
| Monday-Hargrove | Wilderness Ln | 3:13:51 AM | 0.90 | 2:00 | 3:41 | 27 |  |
| Wilderness Ln | Sullivan Rd | 3:34:55 AM | 1.70 | 1:29 | 5:10 | 69 | |
| Sullivan Rd | US-59 Eastex | 3:34:55 AM | 1.70 | 1:33 | 6:43 | 66 | |
| 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 | - | 1.50 | Not Available | |
| West of San Jacinto River | Rayford | 3:34:55 AM | 2.10 | 1:53 | 8:32 | 67 | |
| Rayford | Hardy Toll Road | 3:34:55 AM | 2.20 | 1:40 | 10:12 | 79 | |
| Hardy Toll Road | IH-45 North | - | 2.10 | Not Available | |
| IH-45 North | Mossy Oaks | - | 2.00 | Not Available | |
| Mossy Oaks | Gosling | - | 1.50 | Not Available | |
| Gosling | Kuykendahl | - | 1.50 | Not Available | |
| Kuykendahl | FM-2920 | - | 2.00 | Not Available | |
| FM-2920 | Gleanloch Forest | - | 2.00 | Not Available | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 3:34:55 AM | 1.50 | 1:20 | 11:24 | 68 | |
| Telge | Cypress-Rosehill | 3:34:55 AM | 2.10 | 2:05 | 13:29 | 60 | |
| Cypress-Rosehill | Mueschke | 3:34:55 AM | 2.00 | 1:49 | 15:18 | 66 | |
| Mueschke | Mason | - | 2.00 | Not Available | |
| Mason | Cypresswood | - | 2.10 | Not Available | |
| Cypresswood | US-290 Northwest | - | 1.20 | Not Available | |
| Summary | 48.6 | 15:15 | 15:15 | 191 | |
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 | 3:34:55 AM | 1.20 | 1:18 | 1:18 | 55 | |
| Cypresswood | Mason | 3:34:55 AM | 2.10 | 1:53 | 3:11 | 67 | |
| Mason | Mueschke | - | 2.00 | Not Available | |
| Mueschke | Cypress-Rosehill | 3:34:55 AM | 2.00 | 1:33 | 4:43 | 77 | |
| Cypress-Rosehill | Telge | 3:34:55 AM | 2.10 | 2:25 | 7:08 | 52 | |
| Telge | Shaw Rd | 3:34:55 AM | 1.50 | 1:12 | 8:20 | 75 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 3:34:55 AM | 1.70 | 2:21 | 10:40 | 43 |  |
| Gleanloch Forest | FM-2920 | - | 2.00 | Not Available | |
| FM-2920 | Kuykendahl | - | 2.00 | Not Available | |
| Kuykendahl | Gosling | - | 1.50 | Not Available | |
| Gosling | Mossy Oaks | - | 1.50 | Not Available | |
| Mossy Oaks | IH-45 North | - | 2.00 | Not Available | |
| IH-45 North | Hardy Toll Road | 3:34:55 AM | 2.10 | 1:59 | 12:34 | 64 | |
| Hardy Toll Road | Rayford | 3:34:55 AM | 2.20 | 1:59 | 14:33 | 67 | |
| Rayford | West of San Jacinto River | 3:34:55 AM | 2.10 | 1:50 | 16:23 | 69 | |
| West of San Jacinto River | East of San Jacinto River | 3:34:55 AM | 1.50 | 1:14 | 17:37 | 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 | 3:34:55 AM | 2.10 | 1:43 | 19:18 | 73 | |
| US-59 Eastex | Sullivan Rd | 3:34:55 AM | 1.70 | 1:25 | 20:43 | 72 | |
| Sullivan Rd | Wilderness Ln | 3:34:55 AM | 1.70 | 1:59 | 22:42 | 51 | |
| Wilderness Ln | Monday-Hargrove | 3:34:55 AM | 0.90 | 1:01 | 23:43 | 53 | |
| Monday-Hargrove | Plum Grove | - | 3.60 | Not Available | |
| Plum Grove | Elm Pl | - | 1.90 | Not Available | |
| Elm Pl | Community | 3:34:55 AM | 1.80 | 1:26 | 25:07 | 75 | |
| Summary | 48.6 | 25:07 | 25:07 | 116 | |
