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 | 4:47:51 PM | 2.10 | 1:45 | 1:39 | 72 |  |
| East of FM-1314 | West of FM-1314 | 4:47:51 PM | 1.70 | 1:29 | 3:08 | 69 | |
| West of FM-1314 | East of San Jacinto River | 4:47:51 PM | 1.60 | 1:12 | 4:20 | 80 | |
| East of San Jacinto River | West of San Jacinto River | 4:47:51 PM | 1.50 | 1:12 | 5:32 | 75 | |
| West of San Jacinto River | Rayford | 4:47:51 PM | 2.10 | 1:47 | 7:19 | 71 | |
| Rayford | Hardy Toll Road | 4:47:51 PM | 2.20 | 1:40 | 8:59 | 79 | |
| Hardy Toll Road | IH-45 North | 4:47:51 PM | 2.10 | 8:12 | 17:11 | 15 |  |
| IH-45 North | Mossy Oaks | - | 2.00 | Not Available | |
| Mossy Oaks | Gosling | - | 1.50 | Not Available | |
| Gosling | Kuykendahl | 4:47:51 PM | 1.50 | 4:50 | 21:59 | 19 | |
| Kuykendahl | FM-2920 | 4:47:51 PM | 2.00 | 5:33 | 27:32 | 22 |  |
| FM-2920 | Gleanloch Forest | 4:47:51 PM | 2.00 | 2:43 | 30:15 | 44 |  |
| Gleanloch Forest | SH-249 | 4:47:51 PM | 1.70 | 2:17 | 32:32 | 45 | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 4:47:51 PM | 1.50 | 1:17 | 33:48 | 70 | |
| Telge | Cypress-Rosehill | 4:47:51 PM | 2.10 | 2:01 | 35:49 | 62 | |
| Cypress-Rosehill | Mueschke | 4:47:51 PM | 2.00 | 1:39 | 37:28 | 73 | |
| Mueschke | Mason | 4:47:51 PM | 2.00 | 1:35 | 39:03 | 76 | |
| Mason | Cypresswood | 4:47:51 PM | 2.10 | 1:48 | 40:51 | 70 | |
| Cypresswood | US-290 Northwest | 4:47:51 PM | 1.20 | 1:00 | 41:51 | 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 | 4:47:51 PM | 1.20 | 1:11 | 1:11 | 61 | |
| Cypresswood | Mason | 4:47:51 PM | 2.10 | 1:40 | 2:51 | 76 | |
| Mason | Mueschke | 4:47:51 PM | 2.00 | 1:39 | 4:30 | 73 | |
| Mueschke | Cypress-Rosehill | 4:47:51 PM | 2.00 | 1:41 | 6:11 | 71 | |
| Cypress-Rosehill | Telge | 4:47:51 PM | 2.10 | 2:10 | 8:21 | 58 | |
| Telge | Shaw Rd | 4:47:51 PM | 1.50 | 1:22 | 9:43 | 66 | |
| Shaw Rd | SH-249 | 4:47:51 PM | 2.10 | 1:23 | 11:06 | 91 | |
| SH-249 | Gleanloch Forest | 4:47:51 PM | 1.70 | 11:34 | 22:40 | 9 | |
| Gleanloch Forest | FM-2920 | 4:47:51 PM | 2.00 | 4:59 | 27:39 | 24 | |
| FM-2920 | Kuykendahl | 4:47:51 PM | 2.00 | 1:46 | 29:25 | 68 | |
| Kuykendahl | Gosling | 4:47:51 PM | 1.50 | 1:24 | 30:49 | 64 | |
| Gosling | Mossy Oaks | - | 1.50 | Not Available | |
| Mossy Oaks | IH-45 North | - | 2.00 | Not Available | |
| IH-45 North | Hardy Toll Road | 4:47:51 PM | 2.10 | 1:58 | 32:45 | 64 | |
| Hardy Toll Road | Rayford | 4:47:51 PM | 2.20 | 1:51 | 34:36 | 71 | |
| Rayford | West of San Jacinto River | 4:47:51 PM | 2.10 | 1:56 | 36:32 | 65 | |
| West of San Jacinto River | East of San Jacinto River | 4:47:51 PM | 1.50 | 1:19 | 37:51 | 68 | |
| East of San Jacinto River | West of FM-1314 | 4:47:51 PM | 1.60 | 1:24 | 39:15 | 69 | |
| West of FM-1314 | East of FM-1314 | 4:47:51 PM | 1.70 | 1:27 | 40:42 | 70 | |
| East of FM-1314 | US-59 Eastex | 4:47:51 PM | 2.10 | 1:41 | 42:23 | 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 | 42:17 | 42:17 | 69 | |
