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 | - | 1.90 | Not Available | |
| Monday-Hargrove | Wilderness Ln | - | 2.60 | 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 | 4:11:54 PM | 2.10 | 1:41 | 1:35 | 75 |  |
| East of FM-1314 | West of FM-1314 | 4:11:54 PM | 1.70 | 1:25 | 3:00 | 72 | |
| West of FM-1314 | East of San Jacinto River | 4:11:54 PM | 1.60 | 1:16 | 4:16 | 76 | |
| East of San Jacinto River | West of San Jacinto River | 4:11:54 PM | 1.50 | 1:07 | 5:23 | 81 | |
| West of San Jacinto River | Rayford | 4:11:54 PM | 2.10 | 1:42 | 7:05 | 74 | |
| Rayford | Hardy Toll Road | 4:11:54 PM | 2.20 | 1:33 | 8:38 | 85 | |
| Hardy Toll Road | IH-45 North | 4:11:54 PM | 2.10 | 1:53 | 10:31 | 67 | |
| IH-45 North | Mossy Oaks | 4:11:54 PM | 2.00 | 1:32 | 12:03 | 78 | |
| Mossy Oaks | Gosling | 4:11:54 PM | 1.50 | 1:14 | 13:17 | 73 | |
| Gosling | Kuykendahl | 4:11:54 PM | 1.50 | 1:33 | 14:50 | 58 | |
| Kuykendahl | FM-2920 | 4:11:54 PM | 2.00 | 1:36 | 16:26 | 75 | |
| 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 | 4:11:54 PM | 1.50 | 1:09 | 17:32 | 78 | |
| Telge | Cypress-Rosehill | 4:11:54 PM | 2.10 | 1:54 | 19:26 | 66 | |
| Cypress-Rosehill | Mueschke | 4:11:54 PM | 2.00 | 1:35 | 21:01 | 76 | |
| Mueschke | Mason | 4:11:54 PM | 2.00 | 1:29 | 22:30 | 81 | |
| Mason | Cypresswood | 4:11:54 PM | 2.10 | 1:40 | 24:10 | 76 | |
| Cypresswood | US-290 Northwest | 4:11:54 PM | 1.20 | 1:04 | 25:14 | 68 | |
| 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 | 4:11:54 PM | 1.20 | 1:04 | 1:04 | 68 | |
| Cypresswood | Mason | 4:11:54 PM | 2.10 | 1:35 | 2:39 | 80 | |
| Mason | Mueschke | 4:11:54 PM | 2.00 | 1:31 | 4:10 | 79 | |
| Mueschke | Cypress-Rosehill | 4:11:54 PM | 2.00 | 1:33 | 5:43 | 77 | |
| Cypress-Rosehill | Telge | 4:11:54 PM | 2.10 | 1:58 | 7:41 | 64 | |
| Telge | Shaw Rd | 4:11:54 PM | 1.50 | 1:13 | 8:54 | 74 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 4:11:54 PM | 1.70 | 2:16 | 11:09 | 45 |  |
| Gleanloch Forest | FM-2920 | 4:11:54 PM | 2.00 | 1:55 | 13:04 | 63 | |
| FM-2920 | Kuykendahl | 4:11:54 PM | 2.00 | 1:42 | 14:46 | 71 | |
| Kuykendahl | Gosling | 4:11:54 PM | 1.50 | 1:15 | 16:01 | 72 | |
| Gosling | Mossy Oaks | 4:11:54 PM | 1.50 | 1:16 | 17:17 | 71 | |
| Mossy Oaks | IH-45 North | 4:11:54 PM | 2.00 | 1:42 | 18:59 | 71 | |
| IH-45 North | Hardy Toll Road | 4:11:54 PM | 2.10 | 1:50 | 20:49 | 69 | |
| Hardy Toll Road | Rayford | 4:11:54 PM | 2.20 | 1:49 | 22:38 | 73 | |
| Rayford | West of San Jacinto River | 4:07:54 PM | 2.10 | 1:57 | 24:35 | 65 | |
| West of San Jacinto River | East of San Jacinto River | 4:11:54 PM | 1.50 | 1:16 | 25:51 | 71 | |
| East of San Jacinto River | West of FM-1314 | 4:11:54 PM | 1.60 | 1:23 | 27:14 | 69 | |
| West of FM-1314 | East of FM-1314 | 4:11:54 PM | 1.70 | 1:22 | 28:36 | 75 | |
| East of FM-1314 | US-59 Eastex | 4:11:54 PM | 2.10 | 1:41 | 30:17 | 75 | |
| US-59 Eastex | Sullivan Rd | - | 1.70 | Not Available | |
| Sullivan Rd | Wilderness Ln | - | 1.70 | Not Available | |
| Wilderness Ln | Monday-Hargrove | - | 2.60 | Not Available | |
| Monday-Hargrove | Plum Grove | - | 1.90 | Not Available | |
| Plum Grove | Elm Pl | - | 1.90 | Not Available | |
| Elm Pl | Community | - | 1.80 | Not Available | |
| Summary | 48.6 | 30:11 | 30:11 | 97 | |
