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 | 4:09:47 PM | 2.10 | 1:51 | 1:45 | 68 |  |
| East of FM-1314 | West of FM-1314 | 4:09:47 PM | 1.70 | 1:23 | 3:08 | 74 | |
| West of FM-1314 | East of San Jacinto River | 4:09:47 PM | 1.60 | 1:00 | 4:08 | 96 | |
| East of San Jacinto River | West of San Jacinto River | 4:09:47 PM | 1.50 | 1:12 | 5:20 | 75 | |
| West of San Jacinto River | Rayford | 4:09:47 PM | 2.10 | 1:53 | 7:13 | 67 | |
| Rayford | Hardy Toll Road | 4:09:47 PM | 2.20 | 1:37 | 8:50 | 82 | |
| Hardy Toll Road | IH-45 North | 4:09:47 PM | 2.10 | 3:26 | 12:16 | 37 |  |
| IH-45 North | Mossy Oaks | - | 2.00 | Not Available | |
| Mossy Oaks | Gosling | - | 1.50 | Not Available | |
| Gosling | Kuykendahl | 4:09:47 PM | 1.50 | 1:46 | 14:00 | 51 | |
| Kuykendahl | FM-2920 | 4:09:47 PM | 2.00 | 1:46 | 15:46 | 68 | |
| FM-2920 | Gleanloch Forest | 4:09:47 PM | 2.00 | 2:29 | 18:15 | 48 |  |
| Gleanloch Forest | SH-249 | 4:09:47 PM | 1.70 | 2:46 | 21:01 | 37 | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 4:09:47 PM | 1.50 | 1:13 | 22:13 | 74 | |
| Telge | Cypress-Rosehill | 4:09:47 PM | 2.10 | 2:00 | 24:13 | 63 | |
| Cypress-Rosehill | Mueschke | 4:09:47 PM | 2.00 | 1:41 | 25:54 | 71 | |
| Mueschke | Mason | 4:09:47 PM | 2.00 | 1:40 | 27:34 | 72 | |
| Mason | Cypresswood | 4:09:47 PM | 2.10 | 1:42 | 29:16 | 74 | |
| Cypresswood | US-290 Northwest | 4:09:47 PM | 1.20 | 1:02 | 30:18 | 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 | 4:09:47 PM | 1.20 | 1:08 | 1:08 | 64 | |
| Cypresswood | Mason | 4:09:47 PM | 2.10 | 1:49 | 2:57 | 69 | |
| Mason | Mueschke | 4:09:47 PM | 2.00 | 1:37 | 4:34 | 74 | |
| Mueschke | Cypress-Rosehill | 4:09:47 PM | 2.00 | 1:39 | 6:13 | 73 | |
| Cypress-Rosehill | Telge | 4:09:47 PM | 2.10 | 2:06 | 8:19 | 60 | |
| Telge | Shaw Rd | 4:09:47 PM | 1.50 | 1:59 | 10:18 | 45 | |
| Shaw Rd | SH-249 | 4:09:47 PM | 2.10 | 1:33 | 11:51 | 81 | |
| SH-249 | Gleanloch Forest | 4:09:47 PM | 1.70 | 2:50 | 14:41 | 36 | |
| Gleanloch Forest | FM-2920 | 4:09:47 PM | 2.00 | 3:22 | 18:03 | 36 | |
| FM-2920 | Kuykendahl | 4:09:47 PM | 2.00 | 1:33 | 19:36 | 77 | |
| Kuykendahl | Gosling | 4:09:47 PM | 1.50 | 1:19 | 20:55 | 68 | |
| Gosling | Mossy Oaks | - | 1.50 | Not Available | |
| Mossy Oaks | IH-45 North | - | 2.00 | Not Available | |
| IH-45 North | Hardy Toll Road | 4:09:47 PM | 2.10 | 1:53 | 22:46 | 67 | |
| Hardy Toll Road | Rayford | 4:09:47 PM | 2.20 | 1:49 | 24:35 | 73 | |
| Rayford | West of San Jacinto River | 4:09:47 PM | 2.10 | 1:40 | 26:15 | 76 | |
| West of San Jacinto River | East of San Jacinto River | 4:09:47 PM | 1.50 | 1:18 | 27:33 | 69 | |
| East of San Jacinto River | West of FM-1314 | 4:09:47 PM | 1.60 | 1:25 | 28:58 | 68 | |
| West of FM-1314 | East of FM-1314 | 4:09:47 PM | 1.70 | 1:22 | 30:20 | 75 | |
| East of FM-1314 | US-59 Eastex | 4:09:47 PM | 2.10 | 1:42 | 32:02 | 74 | |
| 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 | 31:56 | 31:56 | 91 | |
