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 | 7:46:35 PM | 2.10 | 1:47 | 1:41 | 71 |  |
| East of FM-1314 | West of FM-1314 | 7:46:35 PM | 1.70 | 1:30 | 3:11 | 68 | |
| West of FM-1314 | East of San Jacinto River | 7:46:35 PM | 1.60 | 1:02 | 4:13 | 93 | |
| East of San Jacinto River | West of San Jacinto River | 7:46:35 PM | 1.50 | 1:12 | 5:25 | 75 | |
| West of San Jacinto River | Rayford | 7:46:35 PM | 2.10 | 1:56 | 7:21 | 65 | |
| Rayford | Hardy Toll Road | 7:46:35 PM | 2.20 | 1:38 | 8:59 | 81 | |
| Hardy Toll Road | IH-45 North | 7:46:35 PM | 2.10 | 1:57 | 10:56 | 65 | |
| IH-45 North | Mossy Oaks | 7:46:35 PM | 2.00 | 1:39 | 12:35 | 73 | |
| Mossy Oaks | Gosling | 7:46:35 PM | 1.50 | 1:12 | 13:47 | 75 | |
| Gosling | Kuykendahl | 7:40:36 PM | 1.50 | 1:40 | 15:27 | 54 | |
| Kuykendahl | FM-2920 | 7:46:35 PM | 2.00 | 1:39 | 17:06 | 73 | |
| FM-2920 | Gleanloch Forest | 7:46:35 PM | 2.00 | 1:53 | 18:59 | 64 | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 7:46:35 PM | 1.50 | 1:09 | 20:06 | 78 | |
| Telge | Cypress-Rosehill | 7:46:35 PM | 2.10 | 1:48 | 21:54 | 70 | |
| Cypress-Rosehill | Mueschke | 7:46:35 PM | 2.00 | 1:29 | 23:23 | 81 | |
| Mueschke | Mason | 7:46:35 PM | 2.00 | 1:29 | 24:52 | 81 | |
| Mason | Cypresswood | 7:46:35 PM | 2.10 | 1:33 | 26:25 | 81 | |
| Cypresswood | US-290 Northwest | 7:46:35 PM | 1.20 | 00:52 | 27:17 | 83 | |
| 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 | 7:46:35 PM | 1.20 | 1:07 | 1:07 | 64 | |
| Cypresswood | Mason | 7:46:35 PM | 2.10 | 1:43 | 2:50 | 73 | |
| Mason | Mueschke | 7:46:35 PM | 2.00 | 1:36 | 4:26 | 75 | |
| Mueschke | Cypress-Rosehill | 7:46:35 PM | 2.00 | 1:38 | 6:04 | 73 | |
| Cypress-Rosehill | Telge | 7:46:35 PM | 2.10 | 2:02 | 8:06 | 62 | |
| Telge | Shaw Rd | 7:46:35 PM | 1.50 | 1:10 | 9:16 | 77 | |
| Shaw Rd | SH-249 | 7:46:35 PM | 2.10 | 1:27 | 10:43 | 87 | |
| SH-249 | Gleanloch Forest | 7:46:35 PM | 1.70 | 2:18 | 13:01 | 44 |  |
| Gleanloch Forest | FM-2920 | 7:46:35 PM | 2.00 | 1:45 | 14:46 | 69 | |
| FM-2920 | Kuykendahl | 7:46:35 PM | 2.00 | 1:43 | 16:29 | 70 | |
| Kuykendahl | Gosling | 7:46:35 PM | 1.50 | 1:14 | 17:43 | 73 | |
| Gosling | Mossy Oaks | 7:46:35 PM | 1.50 | 1:10 | 18:53 | 77 | |
| Mossy Oaks | IH-45 North | 7:46:35 PM | 2.00 | 1:42 | 20:35 | 71 | |
| IH-45 North | Hardy Toll Road | 7:46:35 PM | 2.10 | 1:49 | 22:24 | 69 | |
| Hardy Toll Road | Rayford | 7:46:35 PM | 2.20 | 1:46 | 24:10 | 75 | |
| Rayford | West of San Jacinto River | 7:39:36 PM | 2.10 | 1:50 | 26:00 | 69 | |
| West of San Jacinto River | East of San Jacinto River | 7:46:35 PM | 1.50 | 1:16 | 27:16 | 71 | |
| East of San Jacinto River | West of FM-1314 | 7:46:35 PM | 1.60 | 1:20 | 28:36 | 72 | |
| West of FM-1314 | East of FM-1314 | 7:46:35 PM | 1.70 | 1:24 | 30:00 | 73 | |
| East of FM-1314 | US-59 Eastex | 7:46:35 PM | 2.10 | 1:45 | 31:45 | 72 | |
| 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 | 31:39 | 31:39 | 92 | |
