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 | 8:49:51 PM | 2.10 | 1:57 | 1:51 | 65 |  |
| East of FM-1314 | West of FM-1314 | - | 1.70 | Not Available | |
| West of FM-1314 | East of San Jacinto River | - | 1.60 | Not Available | |
| East of San Jacinto River | West of San Jacinto River | 8:49:51 PM | 1.50 | 1:21 | 3:10 | 67 | |
| West of San Jacinto River | Rayford | 8:49:51 PM | 2.10 | 1:53 | 5:03 | 67 | |
| Rayford | Hardy Toll Road | 8:49:51 PM | 2.20 | 1:44 | 6:47 | 76 | |
| Hardy Toll Road | IH-45 North | 8:49:51 PM | 2.10 | 1:56 | 8:43 | 65 | |
| IH-45 North | Mossy Oaks | 8:49:51 PM | 2.00 | 1:40 | 10:23 | 72 | |
| Mossy Oaks | Gosling | 8:49:51 PM | 1.50 | 1:17 | 11:40 | 70 | |
| Gosling | Kuykendahl | 8:49:51 PM | 1.50 | 1:32 | 13:12 | 59 | |
| Kuykendahl | FM-2920 | 8:48:51 PM | 2.00 | 1:36 | 14:48 | 75 | |
| FM-2920 | Gleanloch Forest | 8:49:51 PM | 2.00 | 1:42 | 16:30 | 71 | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 8:49:51 PM | 1.50 | 1:16 | 17:44 | 71 | |
| Telge | Cypress-Rosehill | 8:49:51 PM | 2.10 | 1:52 | 19:36 | 68 | |
| Cypress-Rosehill | Mueschke | 8:49:51 PM | 2.00 | 1:39 | 21:15 | 73 | |
| Mueschke | Mason | 8:49:51 PM | 2.00 | 1:41 | 22:56 | 71 | |
| Mason | Cypresswood | 8:49:51 PM | 2.10 | 1:53 | 24:49 | 67 | |
| Cypresswood | US-290 Northwest | 8:49:51 PM | 1.20 | 1:03 | 25:52 | 69 | |
| 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 | 8:49:51 PM | 1.20 | 1:06 | 1:06 | 65 | |
| Cypresswood | Mason | 8:49:51 PM | 2.10 | 1:33 | 2:39 | 81 | |
| Mason | Mueschke | 8:49:51 PM | 2.00 | 1:41 | 4:20 | 71 | |
| Mueschke | Cypress-Rosehill | 8:49:51 PM | 2.00 | 1:33 | 5:53 | 77 | |
| Cypress-Rosehill | Telge | 8:49:51 PM | 2.10 | 2:06 | 7:59 | 60 | |
| Telge | Shaw Rd | 8:49:51 PM | 1.50 | 1:16 | 9:15 | 71 | |
| Shaw Rd | SH-249 | 8:46:51 PM | 2.10 | 1:17 | 10:32 | 98 | |
| SH-249 | Gleanloch Forest | 8:49:51 PM | 1.70 | 2:28 | 13:00 | 41 |  |
| Gleanloch Forest | FM-2920 | 8:49:51 PM | 2.00 | 1:50 | 14:50 | 65 | |
| FM-2920 | Kuykendahl | 8:49:51 PM | 2.00 | 1:46 | 16:36 | 68 | |
| Kuykendahl | Gosling | 8:49:51 PM | 1.50 | 1:24 | 18:00 | 64 | |
| Gosling | Mossy Oaks | 8:49:51 PM | 1.50 | 1:16 | 19:16 | 71 | |
| Mossy Oaks | IH-45 North | 8:49:51 PM | 2.00 | 1:45 | 21:01 | 69 | |
| IH-45 North | Hardy Toll Road | 8:49:51 PM | 2.10 | 1:50 | 22:51 | 69 | |
| Hardy Toll Road | Rayford | 8:49:51 PM | 2.20 | 2:01 | 24:52 | 65 | |
| Rayford | West of San Jacinto River | 8:49:51 PM | 2.10 | 1:40 | 26:32 | 76 | |
| West of San Jacinto River | East of San Jacinto River | 8:49:51 PM | 1.50 | 1:16 | 27:48 | 71 | |
| East of San Jacinto River | West of FM-1314 | 8:49:51 PM | 1.60 | 1:27 | 29:15 | 66 | |
| West of FM-1314 | East of FM-1314 | 8:49:51 PM | 1.70 | 1:26 | 30:41 | 71 | |
| East of FM-1314 | US-59 Eastex | 8:49:51 PM | 2.10 | 1:47 | 32:28 | 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 | 32:22 | 32:22 | 90 | |
