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 | 7:50:48 AM | 2.10 | 1:42 | 1:36 | 74 |  |
| East of FM-1314 | West of FM-1314 | 7:50:48 AM | 1.70 | 1:28 | 3:04 | 70 | |
| West of FM-1314 | East of San Jacinto River | 7:50:48 AM | 1.60 | 1:24 | 4:28 | 69 | |
| East of San Jacinto River | West of San Jacinto River | 7:50:48 AM | 1.50 | 1:17 | 5:45 | 70 | |
| West of San Jacinto River | Rayford | 7:50:48 AM | 2.10 | 1:50 | 7:35 | 69 | |
| Rayford | Hardy Toll Road | 7:50:48 AM | 2.20 | 2:12 | 9:47 | 60 | |
| Hardy Toll Road | IH-45 North | 7:50:48 AM | 2.10 | 3:32 | 13:19 | 36 |  |
| IH-45 North | Mossy Oaks | 7:50:48 AM | 2.00 | 1:41 | 15:00 | 71 | |
| Mossy Oaks | Gosling | 7:50:48 AM | 1.50 | 1:19 | 16:19 | 68 | |
| Gosling | Kuykendahl | 7:50:48 AM | 1.50 | 1:30 | 17:49 | 60 | |
| Kuykendahl | FM-2920 | 7:50:48 AM | 2.00 | 1:36 | 19:25 | 75 | |
| FM-2920 | Gleanloch Forest | 7:50:48 AM | 2.00 | 1:46 | 21:11 | 68 | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 7:50:48 AM | 1.50 | 1:14 | 22:23 | 73 | |
| Telge | Cypress-Rosehill | 7:50:48 AM | 2.10 | 2:00 | 24:23 | 63 | |
| Cypress-Rosehill | Mueschke | 7:50:48 AM | 2.00 | 1:35 | 25:58 | 76 | |
| Mueschke | Mason | 7:50:48 AM | 2.00 | 1:35 | 27:33 | 76 | |
| Mason | Cypresswood | 7:50:48 AM | 2.10 | 1:42 | 29:15 | 74 | |
| Cypresswood | US-290 Northwest | 7:50:48 AM | 1.20 | 1:00 | 30:15 | 72 | |
| 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 | 7:50:48 AM | 1.20 | 1:03 | 1:03 | 69 | |
| Cypresswood | Mason | 7:50:48 AM | 2.10 | 1:46 | 2:49 | 71 | |
| Mason | Mueschke | 7:50:48 AM | 2.00 | 1:27 | 4:16 | 83 | |
| Mueschke | Cypress-Rosehill | 7:50:48 AM | 2.00 | 1:34 | 5:50 | 77 | |
| Cypress-Rosehill | Telge | 7:50:48 AM | 2.10 | 2:00 | 7:50 | 63 | |
| Telge | Shaw Rd | 7:50:48 AM | 1.50 | 1:11 | 9:01 | 76 | |
| Shaw Rd | SH-249 | 7:50:48 AM | 2.10 | 1:38 | 10:39 | 77 | |
| SH-249 | Gleanloch Forest | 7:50:48 AM | 1.70 | 2:11 | 12:50 | 47 |  |
| Gleanloch Forest | FM-2920 | 7:50:48 AM | 2.00 | 1:56 | 14:46 | 62 | |
| FM-2920 | Kuykendahl | 7:50:48 AM | 2.00 | 2:12 | 16:58 | 55 | |
| Kuykendahl | Gosling | 7:50:48 AM | 1.50 | 3:45 | 20:43 | 24 |  |
| Gosling | Mossy Oaks | 7:50:48 AM | 1.50 | 1:59 | 22:42 | 45 | |
| Mossy Oaks | IH-45 North | 7:50:48 AM | 2.00 | 2:16 | 24:58 | 53 | |
| IH-45 North | Hardy Toll Road | 7:50:48 AM | 2.10 | 1:55 | 26:53 | 66 | |
| Hardy Toll Road | Rayford | 7:50:48 AM | 2.20 | 1:46 | 28:39 | 75 | |
| Rayford | West of San Jacinto River | 7:50:48 AM | 2.10 | 1:42 | 30:21 | 74 | |
| West of San Jacinto River | East of San Jacinto River | 7:50:48 AM | 1.50 | 1:19 | 31:40 | 68 | |
| East of San Jacinto River | West of FM-1314 | 7:50:48 AM | 1.60 | 1:22 | 33:02 | 70 | |
| West of FM-1314 | East of FM-1314 | 7:50:48 AM | 1.70 | 1:22 | 34:24 | 75 | |
| East of FM-1314 | US-59 Eastex | 7:50:48 AM | 2.10 | 1:38 | 36:02 | 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 | 35:56 | 35:56 | 81 | |
