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 | 1:13:34 PM | 2.10 | 1:45 | 1:39 | 72 |  |
| East of FM-1314 | West of FM-1314 | 1:13:34 PM | 1.70 | 1:33 | 3:12 | 66 | |
| West of FM-1314 | East of San Jacinto River | 1:13:34 PM | 1.60 | 1:19 | 4:31 | 73 | |
| East of San Jacinto River | West of San Jacinto River | 1:13:34 PM | 1.50 | 1:15 | 5:46 | 72 | |
| West of San Jacinto River | Rayford | 1:13:34 PM | 2.10 | 2:05 | 7:51 | 60 | |
| Rayford | Hardy Toll Road | 1:13:34 PM | 2.20 | 1:45 | 9:36 | 75 | |
| Hardy Toll Road | IH-45 North | 1:13:34 PM | 2.10 | 2:02 | 11:38 | 62 | |
| IH-45 North | Mossy Oaks | - | 2.00 | Not Available | |
| Mossy Oaks | Gosling | - | 1.50 | Not Available | |
| Gosling | Kuykendahl | 1:13:34 PM | 1.50 | 1:51 | 13:27 | 49 |  |
| Kuykendahl | FM-2920 | 1:13:34 PM | 2.00 | 1:32 | 14:59 | 78 | |
| FM-2920 | Gleanloch Forest | 1:13:34 PM | 2.00 | 1:43 | 16:42 | 70 | |
| Gleanloch Forest | SH-249 | 1:13:34 PM | 1.70 | 2:12 | 18:54 | 46 | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 1:13:34 PM | 1.50 | 1:15 | 20:08 | 72 | |
| Telge | Cypress-Rosehill | 1:13:34 PM | 2.10 | 2:00 | 22:08 | 63 | |
| Cypress-Rosehill | Mueschke | 1:13:34 PM | 2.00 | 1:46 | 23:54 | 68 | |
| Mueschke | Mason | 1:13:34 PM | 2.00 | 1:38 | 25:32 | 73 | |
| Mason | Cypresswood | 1:13:34 PM | 2.10 | 1:42 | 27:14 | 74 | |
| Cypresswood | US-290 Northwest | 1:13:34 PM | 1.20 | 1:02 | 28:16 | 70 | |
| 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 | 1:13:34 PM | 1.20 | 1:15 | 1:15 | 58 | |
| Cypresswood | Mason | 1:13:34 PM | 2.10 | 1:46 | 3:01 | 71 | |
| Mason | Mueschke | 1:13:34 PM | 2.00 | 1:30 | 4:31 | 80 | |
| Mueschke | Cypress-Rosehill | 1:13:34 PM | 2.00 | 1:35 | 6:06 | 76 | |
| Cypress-Rosehill | Telge | 1:13:34 PM | 2.10 | 2:01 | 8:07 | 62 | |
| Telge | Shaw Rd | 1:13:34 PM | 1.50 | 1:09 | 9:16 | 78 | |
| Shaw Rd | SH-249 | 1:13:34 PM | 2.10 | 1:19 | 10:35 | 96 | |
| SH-249 | Gleanloch Forest | 1:13:34 PM | 1.70 | 2:16 | 12:51 | 45 | |
| Gleanloch Forest | FM-2920 | 1:13:34 PM | 2.00 | 1:42 | 14:33 | 71 | |
| FM-2920 | Kuykendahl | 1:13:34 PM | 2.00 | 1:40 | 16:13 | 72 | |
| Kuykendahl | Gosling | 1:13:34 PM | 1.50 | 1:19 | 17:32 | 68 | |
| Gosling | Mossy Oaks | - | 1.50 | Not Available | |
| Mossy Oaks | IH-45 North | - | 2.00 | Not Available | |
| IH-45 North | Hardy Toll Road | 1:13:34 PM | 2.10 | 1:49 | 19:19 | 69 | |
| Hardy Toll Road | Rayford | 1:13:34 PM | 2.20 | 1:54 | 21:13 | 69 | |
| Rayford | West of San Jacinto River | 1:13:34 PM | 2.10 | 1:54 | 23:07 | 66 | |
| West of San Jacinto River | East of San Jacinto River | 1:13:34 PM | 1.50 | 1:19 | 24:26 | 68 | |
| East of San Jacinto River | West of FM-1314 | 1:13:34 PM | 1.60 | 1:23 | 25:49 | 69 | |
| West of FM-1314 | East of FM-1314 | 1:13:34 PM | 1.70 | 1:23 | 27:12 | 74 | |
| East of FM-1314 | US-59 Eastex | 1:13:34 PM | 2.10 | 1:47 | 28:59 | 71 | |
| 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 | 28:53 | 28:53 | 101 | |
