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 | 4:44:40 PM | 2.10 | 1:48 | 1:42 | 70 |  |
| East of FM-1314 | West of FM-1314 | 4:44:40 PM | 1.70 | 1:32 | 3:14 | 67 | |
| West of FM-1314 | East of San Jacinto River | 4:44:40 PM | 1.60 | 1:01 | 4:15 | 94 | |
| East of San Jacinto River | West of San Jacinto River | 4:44:40 PM | 1.50 | 1:15 | 5:30 | 72 | |
| West of San Jacinto River | Rayford | 4:44:40 PM | 2.10 | 1:51 | 7:21 | 68 | |
| Rayford | Hardy Toll Road | 4:44:40 PM | 2.20 | 1:41 | 9:02 | 78 | |
| Hardy Toll Road | IH-45 North | 4:44:40 PM | 2.10 | 6:29 | 15:31 | 19 |  |
| IH-45 North | Mossy Oaks | - | 2.00 | Not Available | |
| Mossy Oaks | Gosling | - | 1.50 | Not Available | |
| Gosling | Kuykendahl | 4:44:40 PM | 1.50 | 1:52 | 17:21 | 48 |  |
| Kuykendahl | FM-2920 | 4:44:40 PM | 2.00 | 1:50 | 19:11 | 65 | |
| FM-2920 | Gleanloch Forest | 4:44:40 PM | 2.00 | 2:11 | 21:22 | 55 | |
| Gleanloch Forest | SH-249 | 4:44:40 PM | 1.70 | 2:33 | 23:55 | 40 | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 4:44:40 PM | 1.50 | 1:21 | 25:15 | 67 | |
| Telge | Cypress-Rosehill | 4:44:40 PM | 2.10 | 2:08 | 27:23 | 59 | |
| Cypress-Rosehill | Mueschke | 4:44:40 PM | 2.00 | 1:47 | 29:10 | 67 | |
| Mueschke | Mason | 4:44:40 PM | 2.00 | 2:41 | 31:51 | 45 | |
| Mason | Cypresswood | 4:38:40 PM | 2.10 | 1:55 | 33:46 | 66 | |
| Cypresswood | US-290 Northwest | 4:44:40 PM | 1.20 | 1:02 | 34:48 | 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 | 4:44:40 PM | 1.20 | 1:13 | 1:13 | 59 | |
| Cypresswood | Mason | 4:44:40 PM | 2.10 | 1:51 | 3:04 | 68 | |
| Mason | Mueschke | 4:44:40 PM | 2.00 | 1:41 | 4:45 | 71 | |
| Mueschke | Cypress-Rosehill | 4:44:40 PM | 2.00 | 1:42 | 6:27 | 71 | |
| Cypress-Rosehill | Telge | 4:44:40 PM | 2.10 | 2:17 | 8:44 | 55 | |
| Telge | Shaw Rd | 4:44:40 PM | 1.50 | 1:18 | 10:02 | 69 | |
| Shaw Rd | SH-249 | 4:44:40 PM | 2.10 | 1:21 | 11:23 | 93 | |
| SH-249 | Gleanloch Forest | 4:44:40 PM | 1.70 | 3:06 | 14:29 | 33 |  |
| Gleanloch Forest | FM-2920 | 4:44:40 PM | 2.00 | 2:18 | 16:47 | 52 | |
| FM-2920 | Kuykendahl | 4:44:40 PM | 2.00 | 1:41 | 18:28 | 71 | |
| Kuykendahl | Gosling | 4:44:40 PM | 1.50 | 1:21 | 19:49 | 67 | |
| Gosling | Mossy Oaks | - | 1.50 | Not Available | |
| Mossy Oaks | IH-45 North | - | 2.00 | Not Available | |
| IH-45 North | Hardy Toll Road | 4:44:40 PM | 2.10 | 1:57 | 21:44 | 65 | |
| Hardy Toll Road | Rayford | 4:44:40 PM | 2.20 | 1:51 | 23:35 | 71 | |
| Rayford | West of San Jacinto River | 4:44:40 PM | 2.10 | 1:47 | 25:22 | 71 | |
| West of San Jacinto River | East of San Jacinto River | 4:44:40 PM | 1.50 | 1:17 | 26:39 | 70 | |
| East of San Jacinto River | West of FM-1314 | 4:44:40 PM | 1.60 | 1:22 | 28:01 | 70 | |
| West of FM-1314 | East of FM-1314 | 4:44:40 PM | 1.70 | 1:27 | 29:28 | 70 | |
| East of FM-1314 | US-59 Eastex | 4:44:40 PM | 2.10 | 1:45 | 31:13 | 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 | 31:07 | 31:07 | 94 | |
