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 | 8:55:31 AM | 2.10 | 1:46 | 1:40 | 71 |  |
| East of FM-1314 | West of FM-1314 | 8:55:31 AM | 1.70 | 1:28 | 3:08 | 70 | |
| West of FM-1314 | East of San Jacinto River | 8:55:31 AM | 1.60 | 1:12 | 4:20 | 80 | |
| East of San Jacinto River | West of San Jacinto River | 8:55:31 AM | 1.50 | 1:09 | 5:29 | 78 | |
| West of San Jacinto River | Rayford | 8:55:31 AM | 2.10 | 1:50 | 7:19 | 69 | |
| Rayford | Hardy Toll Road | 8:55:31 AM | 2.20 | 1:39 | 8:58 | 80 | |
| Hardy Toll Road | IH-45 North | 8:55:31 AM | 2.10 | 2:00 | 10:58 | 63 | |
| IH-45 North | Mossy Oaks | 8:55:31 AM | 2.00 | 1:42 | 12:40 | 71 | |
| Mossy Oaks | Gosling | 8:55:31 AM | 1.50 | 1:18 | 13:58 | 69 | |
| Gosling | Kuykendahl | 8:55:31 AM | 1.50 | 1:27 | 15:25 | 62 | |
| Kuykendahl | FM-2920 | 8:55:31 AM | 2.00 | 1:35 | 17:00 | 76 | |
| FM-2920 | Gleanloch Forest | 8:55:31 AM | 2.00 | 2:05 | 19:05 | 58 | |
| Gleanloch Forest | SH-249 | 8:55:31 AM | 1.70 | 2:03 | 21:08 | 50 | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 8:55:31 AM | 1.50 | 1:15 | 22:22 | 72 | |
| Telge | Cypress-Rosehill | 8:55:31 AM | 2.10 | 1:58 | 24:20 | 64 | |
| Cypress-Rosehill | Mueschke | 8:55:31 AM | 2.00 | 1:41 | 26:01 | 71 | |
| Mueschke | Mason | 8:55:31 AM | 2.00 | 1:39 | 27:40 | 73 | |
| Mason | Cypresswood | 8:55:31 AM | 2.10 | 1:39 | 29:19 | 76 | |
| Cypresswood | US-290 Northwest | 8:55:31 AM | 1.20 | 1:02 | 30:21 | 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 | 8:55:31 AM | 1.20 | 1:12 | 1:12 | 60 | |
| Cypresswood | Mason | 8:50:30 AM | 2.10 | 3:12 | 4:24 | 39 |  |
| Mason | Mueschke | 8:55:31 AM | 2.00 | 9:37 | 14:01 | 12 |  |
| Mueschke | Cypress-Rosehill | 8:55:31 AM | 2.00 | 1:48 | 15:49 | 67 | |
| Cypress-Rosehill | Telge | 8:55:31 AM | 2.10 | 2:05 | 17:54 | 60 | |
| Telge | Shaw Rd | 8:55:31 AM | 1.50 | 1:16 | 19:10 | 71 | |
| Shaw Rd | SH-249 | 8:55:31 AM | 2.10 | 1:26 | 20:36 | 88 | |
| SH-249 | Gleanloch Forest | 8:55:31 AM | 1.70 | 2:07 | 22:43 | 48 |  |
| Gleanloch Forest | FM-2920 | 8:55:31 AM | 2.00 | 1:54 | 24:37 | 63 | |
| FM-2920 | Kuykendahl | 8:55:31 AM | 2.00 | 1:38 | 26:15 | 73 | |
| Kuykendahl | Gosling | 8:55:31 AM | 1.50 | 1:29 | 27:44 | 61 | |
| Gosling | Mossy Oaks | 8:55:31 AM | 1.50 | 1:58 | 29:42 | 46 | |
| Mossy Oaks | IH-45 North | 8:55:31 AM | 2.00 | 2:20 | 32:02 | 51 | |
| IH-45 North | Hardy Toll Road | 8:55:31 AM | 2.10 | 1:53 | 33:55 | 67 | |
| Hardy Toll Road | Rayford | 8:55:31 AM | 2.20 | 1:48 | 35:43 | 73 | |
| Rayford | West of San Jacinto River | 8:53:30 AM | 2.10 | 2:08 | 37:51 | 59 | |
| West of San Jacinto River | East of San Jacinto River | 8:55:31 AM | 1.50 | 1:21 | 39:12 | 67 | |
| East of San Jacinto River | West of FM-1314 | 8:55:31 AM | 1.60 | 1:25 | 40:37 | 68 | |
| West of FM-1314 | East of FM-1314 | 8:55:31 AM | 1.70 | 1:25 | 42:02 | 72 | |
| East of FM-1314 | US-59 Eastex | 8:55:31 AM | 2.10 | 1:44 | 43:46 | 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 | 43:40 | 43:40 | 67 | |
