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 | 8:18:31 PM | 2.10 | 1:48 | 1:42 | 70 |  |
| East of FM-1314 | West of FM-1314 | 8:18:31 PM | 1.70 | 1:30 | 3:12 | 68 | |
| West of FM-1314 | East of San Jacinto River | 8:18:31 PM | 1.60 | 1:06 | 4:18 | 87 | |
| East of San Jacinto River | West of San Jacinto River | 8:18:31 PM | 1.50 | 1:01 | 5:19 | 89 | |
| West of San Jacinto River | Rayford | - | 2.10 | Not Available | |
| Rayford | Hardy Toll Road | 8:18:31 PM | 2.20 | 1:34 | 6:52 | 84 | |
| Hardy Toll Road | IH-45 North | 8:18:31 PM | 2.10 | 1:56 | 8:48 | 65 | |
| IH-45 North | Mossy Oaks | 8:18:31 PM | 2.00 | 1:37 | 10:25 | 74 | |
| Mossy Oaks | Gosling | 8:17:32 PM | 1.50 | 1:15 | 11:40 | 72 | |
| Gosling | Kuykendahl | 8:18:31 PM | 1.50 | 1:38 | 13:18 | 55 | |
| Kuykendahl | FM-2920 | 8:17:32 PM | 2.00 | 2:47 | 16:05 | 43 |  |
| FM-2920 | Gleanloch Forest | - | 2.00 | Not Available | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 8:18:31 PM | 1.50 | 1:14 | 17:16 | 73 | |
| Telge | Cypress-Rosehill | 8:18:31 PM | 2.10 | 2:05 | 19:21 | 60 | |
| Cypress-Rosehill | Mueschke | 8:18:31 PM | 2.00 | 1:40 | 21:01 | 72 | |
| Mueschke | Mason | 8:18:31 PM | 2.00 | 1:28 | 22:29 | 82 | |
| Mason | Cypresswood | 8:18:31 PM | 2.10 | 1:29 | 23:58 | 85 | |
| Cypresswood | US-290 Northwest | 8:18:31 PM | 1.20 | 00:54 | 24:52 | 80 | |
| 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 | 8:18:31 PM | 1.20 | 1:08 | 1:08 | 64 | |
| Cypresswood | Mason | 8:18:31 PM | 2.10 | 1:41 | 2:49 | 75 | |
| Mason | Mueschke | 8:18:31 PM | 2.00 | 1:33 | 4:22 | 77 | |
| Mueschke | Cypress-Rosehill | 8:18:31 PM | 2.00 | 1:37 | 5:59 | 74 | |
| Cypress-Rosehill | Telge | 8:18:31 PM | 2.10 | 2:02 | 8:01 | 62 | |
| Telge | Shaw Rd | 8:18:31 PM | 1.50 | 1:08 | 9:09 | 79 | |
| Shaw Rd | SH-249 | 8:18:31 PM | 2.10 | 1:26 | 10:35 | 88 | |
| SH-249 | Gleanloch Forest | 8:18:31 PM | 1.70 | 2:05 | 12:40 | 49 | |
| Gleanloch Forest | FM-2920 | 8:18:31 PM | 2.00 | 1:49 | 14:29 | 66 | |
| FM-2920 | Kuykendahl | 8:18:31 PM | 2.00 | 1:41 | 16:10 | 71 | |
| Kuykendahl | Gosling | 8:18:31 PM | 1.50 | 1:16 | 17:26 | 71 | |
| Gosling | Mossy Oaks | 8:18:31 PM | 1.50 | 1:14 | 18:40 | 73 | |
| Mossy Oaks | IH-45 North | 8:18:31 PM | 2.00 | 1:43 | 20:23 | 70 | |
| IH-45 North | Hardy Toll Road | 8:18:31 PM | 2.10 | 1:47 | 22:10 | 71 | |
| Hardy Toll Road | Rayford | 8:18:31 PM | 2.20 | 1:44 | 23:54 | 76 | |
| Rayford | West of San Jacinto River | 8:15:32 PM | 2.10 | 1:38 | 25:32 | 77 | |
| West of San Jacinto River | East of San Jacinto River | 8:18:31 PM | 1.50 | 1:16 | 26:48 | 71 | |
| East of San Jacinto River | West of FM-1314 | 8:18:31 PM | 1.60 | 1:17 | 28:05 | 75 | |
| West of FM-1314 | East of FM-1314 | 8:18:31 PM | 1.70 | 1:22 | 29:27 | 75 | |
| East of FM-1314 | US-59 Eastex | 8:18:31 PM | 2.10 | 1:43 | 31:10 | 73 | |
| 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 | 31:04 | 31:04 | 94 | |
