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 | 4:12:39 PM | 2.10 | 1:44 | 1:38 | 73 |  |
| East of FM-1314 | West of FM-1314 | 4:12:39 PM | 1.70 | 1:20 | 2:58 | 76 | |
| West of FM-1314 | East of San Jacinto River | 4:12:39 PM | 1.60 | 1:24 | 4:22 | 69 | |
| East of San Jacinto River | West of San Jacinto River | 4:12:39 PM | 1.50 | 1:10 | 5:32 | 77 | |
| West of San Jacinto River | Rayford | 4:12:39 PM | 2.10 | 1:41 | 7:13 | 75 | |
| Rayford | Hardy Toll Road | 4:12:39 PM | 2.20 | 1:40 | 8:53 | 79 | |
| Hardy Toll Road | IH-45 North | 4:12:39 PM | 2.10 | 1:49 | 10:42 | 69 | |
| IH-45 North | Mossy Oaks | 4:12:39 PM | 2.00 | 1:38 | 12:20 | 73 | |
| Mossy Oaks | Gosling | 4:12:39 PM | 1.50 | 1:21 | 13:41 | 67 | |
| Gosling | Kuykendahl | 4:12:39 PM | 1.50 | 1:35 | 15:16 | 57 | |
| Kuykendahl | FM-2920 | 4:12:39 PM | 2.00 | 1:33 | 16:49 | 77 | |
| FM-2920 | Gleanloch Forest | - | 2.00 | Not Available | |
| Gleanloch Forest | SH-249 | 4:12:39 PM | 1.70 | 2:21 | 19:09 | 43 |  |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 4:12:39 PM | 1.50 | 1:10 | 20:18 | 77 | |
| Telge | Cypress-Rosehill | 4:12:39 PM | 2.10 | 1:54 | 22:12 | 66 | |
| Cypress-Rosehill | Mueschke | 4:12:39 PM | 2.00 | 1:31 | 23:43 | 79 | |
| Mueschke | Mason | 4:12:39 PM | 2.00 | 1:22 | 25:05 | 88 | |
| Mason | Cypresswood | 4:12:39 PM | 2.10 | 1:42 | 26:47 | 74 | |
| Cypresswood | US-290 Northwest | 4:12:39 PM | 1.20 | 1:08 | 27:55 | 64 | |
| 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 | 4:12:39 PM | 1.20 | 1:06 | 1:06 | 65 | |
| Cypresswood | Mason | 4:12:39 PM | 2.10 | 1:43 | 2:49 | 73 | |
| Mason | Mueschke | 4:12:39 PM | 2.00 | 1:35 | 4:24 | 76 | |
| Mueschke | Cypress-Rosehill | 4:12:39 PM | 2.00 | 1:35 | 5:59 | 76 | |
| Cypress-Rosehill | Telge | 4:12:39 PM | 2.10 | 1:59 | 7:58 | 64 | |
| Telge | Shaw Rd | 4:12:39 PM | 1.50 | 1:13 | 9:11 | 74 | |
| Shaw Rd | SH-249 | 4:12:39 PM | 2.10 | 1:20 | 10:31 | 94 | |
| SH-249 | Gleanloch Forest | 4:12:39 PM | 1.70 | 2:11 | 12:42 | 47 | |
| Gleanloch Forest | FM-2920 | 4:12:39 PM | 2.00 | 1:42 | 14:24 | 71 | |
| FM-2920 | Kuykendahl | 4:12:39 PM | 2.00 | 1:39 | 16:03 | 73 | |
| Kuykendahl | Gosling | 4:12:39 PM | 1.50 | 1:17 | 17:20 | 70 | |
| Gosling | Mossy Oaks | 4:12:39 PM | 1.50 | 1:13 | 18:33 | 74 | |
| Mossy Oaks | IH-45 North | 4:12:39 PM | 2.00 | 1:49 | 20:22 | 66 | |
| IH-45 North | Hardy Toll Road | 4:12:39 PM | 2.10 | 1:52 | 22:14 | 68 | |
| Hardy Toll Road | Rayford | 4:12:39 PM | 2.20 | 1:49 | 24:03 | 73 | |
| Rayford | West of San Jacinto River | 4:12:39 PM | 2.10 | 1:56 | 25:59 | 65 | |
| West of San Jacinto River | East of San Jacinto River | 4:12:39 PM | 1.50 | 1:12 | 27:11 | 75 | |
| East of San Jacinto River | West of FM-1314 | 4:12:39 PM | 1.60 | 1:22 | 28:33 | 70 | |
| West of FM-1314 | East of FM-1314 | 4:12:39 PM | 1.70 | 1:23 | 29:56 | 74 | |
| East of FM-1314 | US-59 Eastex | 4:12:39 PM | 2.10 | 1:38 | 31:34 | 77 | |
| 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 | 31:28 | 31:28 | 93 | |
