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 | 10:01:52 PM | 2.10 | 1:48 | 1:42 | 70 |  |
| 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 | 10:01:52 PM | 1.50 | 1:12 | 2:52 | 75 | |
| West of San Jacinto River | Rayford | 10:01:52 PM | 2.10 | 1:46 | 4:38 | 71 | |
| Rayford | Hardy Toll Road | 10:01:52 PM | 2.20 | 1:40 | 6:18 | 79 | |
| Hardy Toll Road | IH-45 North | 10:01:52 PM | 2.10 | 2:02 | 8:20 | 62 | |
| IH-45 North | Mossy Oaks | 10:01:52 PM | 2.00 | 1:40 | 10:00 | 72 | |
| Mossy Oaks | Gosling | 10:01:52 PM | 1.50 | 1:16 | 11:16 | 71 | |
| Gosling | Kuykendahl | 10:01:52 PM | 1.50 | 1:46 | 13:02 | 51 | |
| Kuykendahl | FM-2920 | - | 2.00 | Not Available | |
| 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 | 10:01:52 PM | 1.50 | 1:06 | 14:04 | 82 | |
| Telge | Cypress-Rosehill | 10:01:52 PM | 2.10 | 1:48 | 15:52 | 70 | |
| Cypress-Rosehill | Mueschke | 10:01:52 PM | 2.00 | 1:31 | 17:23 | 79 | |
| Mueschke | Mason | 10:01:52 PM | 2.00 | 1:24 | 18:47 | 86 | |
| Mason | Cypresswood | 10:01:52 PM | 2.10 | 1:31 | 20:18 | 83 | |
| Cypresswood | US-290 Northwest | 10:01:52 PM | 1.20 | 00:57 | 21:15 | 76 | |
| 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 | 10:01:52 PM | 1.20 | 1:15 | 1:15 | 58 | |
| Cypresswood | Mason | 10:01:52 PM | 2.10 | 1:42 | 2:57 | 74 | |
| Mason | Mueschke | 10:01:52 PM | 2.00 | 1:38 | 4:35 | 73 | |
| Mueschke | Cypress-Rosehill | 10:01:52 PM | 2.00 | 1:30 | 6:05 | 80 | |
| Cypress-Rosehill | Telge | 10:01:52 PM | 2.10 | 2:06 | 8:11 | 60 | |
| Telge | Shaw Rd | 10:01:52 PM | 1.50 | 1:19 | 9:30 | 68 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | - | 1.70 | Not Available | |
| Gleanloch Forest | FM-2920 | 10:01:52 PM | 2.00 | 1:56 | 11:24 | 62 | |
| FM-2920 | Kuykendahl | 10:01:52 PM | 2.00 | 1:46 | 13:10 | 68 | |
| Kuykendahl | Gosling | 10:01:52 PM | 1.50 | 1:18 | 14:28 | 69 | |
| Gosling | Mossy Oaks | 10:01:52 PM | 1.50 | 1:19 | 15:47 | 68 | |
| Mossy Oaks | IH-45 North | 10:01:52 PM | 2.00 | 1:43 | 17:30 | 70 | |
| IH-45 North | Hardy Toll Road | 10:01:52 PM | 2.10 | 1:51 | 19:21 | 68 | |
| Hardy Toll Road | Rayford | 10:01:52 PM | 2.20 | 1:47 | 21:08 | 74 | |
| Rayford | West of San Jacinto River | 10:01:52 PM | 2.10 | 1:40 | 22:48 | 76 | |
| West of San Jacinto River | East of San Jacinto River | 10:01:52 PM | 1.50 | 1:15 | 24:03 | 72 | |
| East of San Jacinto River | West of FM-1314 | 10:01:52 PM | 1.60 | 1:19 | 25:22 | 73 | |
| West of FM-1314 | East of FM-1314 | 10:01:52 PM | 1.70 | 1:24 | 26:46 | 73 | |
| East of FM-1314 | US-59 Eastex | 10:01:52 PM | 2.10 | 1:41 | 28:27 | 75 | |
| 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 | 28:21 | 28:21 | 103 | |
