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 | 3:22:54 PM | 2.10 | 1:45 | 1:39 | 72 |  |
| East of FM-1314 | West of FM-1314 | 3:22:54 PM | 1.70 | 1:25 | 3:04 | 72 | |
| West of FM-1314 | East of San Jacinto River | 3:22:54 PM | 1.60 | 1:12 | 4:16 | 80 | |
| East of San Jacinto River | West of San Jacinto River | 3:22:54 PM | 1.50 | 1:06 | 5:22 | 82 | |
| West of San Jacinto River | Rayford | 3:22:54 PM | 2.10 | 1:43 | 7:05 | 73 | |
| Rayford | Hardy Toll Road | 3:22:54 PM | 2.20 | 1:44 | 8:49 | 76 | |
| Hardy Toll Road | IH-45 North | 3:22:54 PM | 2.10 | 1:55 | 10:44 | 66 | |
| IH-45 North | Mossy Oaks | 3:22:54 PM | 2.00 | 1:35 | 12:19 | 76 | |
| Mossy Oaks | Gosling | 3:22:54 PM | 1.50 | 1:17 | 13:36 | 70 | |
| Gosling | Kuykendahl | 3:22:54 PM | 1.50 | 1:33 | 15:09 | 58 | |
| Kuykendahl | FM-2920 | 3:22:54 PM | 2.00 | 1:37 | 16:46 | 74 | |
| FM-2920 | Gleanloch Forest | 3:22:54 PM | 2.00 | 1:45 | 18:31 | 69 | |
| Gleanloch Forest | SH-249 | 3:22:54 PM | 1.70 | 2:05 | 20:36 | 49 |  |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 3:22:54 PM | 1.50 | 1:11 | 21:46 | 76 | |
| Telge | Cypress-Rosehill | 3:22:54 PM | 2.10 | 1:59 | 23:45 | 64 | |
| Cypress-Rosehill | Mueschke | 3:22:54 PM | 2.00 | 1:35 | 25:20 | 76 | |
| Mueschke | Mason | 3:22:54 PM | 2.00 | 1:33 | 26:53 | 77 | |
| Mason | Cypresswood | 3:22:54 PM | 2.10 | 1:38 | 28:31 | 77 | |
| Cypresswood | US-290 Northwest | 3:22:54 PM | 1.20 | 1:00 | 29:31 | 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 | 3:22:54 PM | 1.20 | 1:00 | 1:00 | 72 | |
| Cypresswood | Mason | 3:22:54 PM | 2.10 | 1:40 | 2:40 | 76 | |
| Mason | Mueschke | 3:22:54 PM | 2.00 | 1:33 | 4:13 | 77 | |
| Mueschke | Cypress-Rosehill | 3:22:54 PM | 2.00 | 1:41 | 5:54 | 71 | |
| Cypress-Rosehill | Telge | 3:22:54 PM | 2.10 | 1:58 | 7:52 | 64 | |
| Telge | Shaw Rd | 3:22:54 PM | 1.50 | 1:11 | 9:03 | 76 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 3:22:54 PM | 1.70 | 2:13 | 11:15 | 46 | |
| Gleanloch Forest | FM-2920 | 3:22:54 PM | 2.00 | 1:40 | 12:55 | 72 | |
| FM-2920 | Kuykendahl | 3:22:54 PM | 2.00 | 1:39 | 14:34 | 73 | |
| Kuykendahl | Gosling | 3:22:54 PM | 1.50 | 1:16 | 15:50 | 71 | |
| Gosling | Mossy Oaks | 3:22:54 PM | 1.50 | 1:14 | 17:04 | 73 | |
| Mossy Oaks | IH-45 North | 3:22:54 PM | 2.00 | 1:49 | 18:53 | 66 | |
| IH-45 North | Hardy Toll Road | 3:22:54 PM | 2.10 | 1:47 | 20:40 | 71 | |
| Hardy Toll Road | Rayford | 3:22:54 PM | 2.20 | 1:43 | 22:23 | 77 | |
| Rayford | West of San Jacinto River | 3:22:54 PM | 2.10 | 1:43 | 24:06 | 73 | |
| West of San Jacinto River | East of San Jacinto River | 3:22:54 PM | 1.50 | 1:17 | 25:23 | 70 | |
| East of San Jacinto River | West of FM-1314 | 3:22:54 PM | 1.60 | 1:21 | 26:44 | 71 | |
| West of FM-1314 | East of FM-1314 | 3:22:54 PM | 1.70 | 1:21 | 28:05 | 76 | |
| East of FM-1314 | US-59 Eastex | 3:22:54 PM | 2.10 | 1:38 | 29:43 | 77 | |
| 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 | 29:37 | 29:37 | 98 | |
