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 | 5:04:31 PM | 2.10 | 1:42 | 1:36 | 74 |  |
| East of FM-1314 | West of FM-1314 | - | 1.70 | Not Available | |
| West of FM-1314 | East of San Jacinto River | 5:04:31 PM | 1.60 | 00:58 | 2:33 | 99 | |
| East of San Jacinto River | West of San Jacinto River | 5:00:31 PM | 1.50 | 1:14 | 3:47 | 73 | |
| West of San Jacinto River | Rayford | - | 2.10 | Not Available | |
| Rayford | Hardy Toll Road | 5:04:31 PM | 2.20 | 1:36 | 5:22 | 83 | |
| Hardy Toll Road | IH-45 North | 5:04:31 PM | 2.10 | 1:52 | 7:14 | 68 | |
| IH-45 North | Mossy Oaks | 5:04:31 PM | 2.00 | 1:35 | 8:49 | 76 | |
| Mossy Oaks | Gosling | 5:04:31 PM | 1.50 | 1:11 | 10:00 | 76 | |
| Gosling | Kuykendahl | 5:04:31 PM | 1.50 | 1:41 | 11:41 | 53 | |
| Kuykendahl | FM-2920 | 5:04:31 PM | 2.00 | 1:35 | 13:16 | 76 | |
| 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 | 5:04:31 PM | 1.50 | 1:07 | 14:20 | 81 | |
| Telge | Cypress-Rosehill | 5:04:31 PM | 2.10 | 1:43 | 16:03 | 73 | |
| Cypress-Rosehill | Mueschke | 5:04:31 PM | 2.00 | 1:34 | 17:37 | 77 | |
| Mueschke | Mason | 5:04:31 PM | 2.00 | 1:26 | 19:03 | 84 | |
| Mason | Cypresswood | 5:04:31 PM | 2.10 | 1:37 | 20:40 | 78 | |
| Cypresswood | US-290 Northwest | 5:04:31 PM | 1.20 | 00:54 | 21:34 | 80 | |
| 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 | 5:04:31 PM | 1.20 | 1:07 | 1:07 | 64 | |
| Cypresswood | Mason | 5:04:31 PM | 2.10 | 1:42 | 2:49 | 74 | |
| Mason | Mueschke | 5:04:31 PM | 2.00 | 1:33 | 4:22 | 77 | |
| Mueschke | Cypress-Rosehill | 5:04:31 PM | 2.00 | 1:30 | 5:52 | 80 | |
| Cypress-Rosehill | Telge | 5:04:31 PM | 2.10 | 1:50 | 7:42 | 69 | |
| Telge | Shaw Rd | 5:04:31 PM | 1.50 | 1:09 | 8:51 | 78 | |
| Shaw Rd | SH-249 | 5:04:31 PM | 2.10 | 1:32 | 10:23 | 82 | |
| SH-249 | Gleanloch Forest | 5:04:31 PM | 1.70 | 2:01 | 12:24 | 51 | |
| Gleanloch Forest | FM-2920 | 5:04:31 PM | 2.00 | 1:45 | 14:09 | 69 | |
| FM-2920 | Kuykendahl | 5:04:31 PM | 2.00 | 1:55 | 16:04 | 63 | |
| Kuykendahl | Gosling | 5:04:31 PM | 1.50 | 1:16 | 17:20 | 71 | |
| Gosling | Mossy Oaks | 5:04:31 PM | 1.50 | 1:14 | 18:34 | 73 | |
| Mossy Oaks | IH-45 North | 5:04:31 PM | 2.00 | 1:51 | 20:25 | 65 | |
| IH-45 North | Hardy Toll Road | 5:04:31 PM | 2.10 | 1:52 | 22:17 | 68 | |
| Hardy Toll Road | Rayford | 5:04:31 PM | 2.20 | 1:47 | 24:04 | 74 | |
| Rayford | West of San Jacinto River | 5:04:31 PM | 2.10 | 1:45 | 25:49 | 72 | |
| West of San Jacinto River | East of San Jacinto River | 5:04:31 PM | 1.50 | 1:23 | 27:12 | 65 | |
| East of San Jacinto River | West of FM-1314 | 5:04:31 PM | 1.60 | 1:26 | 28:38 | 67 | |
| West of FM-1314 | East of FM-1314 | 5:04:31 PM | 1.70 | 1:23 | 30:01 | 74 | |
| East of FM-1314 | US-59 Eastex | 5:04:31 PM | 2.10 | 1:31 | 31:32 | 83 | |
| 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 | 31:26 | 31:26 | 93 | |
