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 | 4:59:38 AM | 1.70 | 1:49 | 1:45 | 56 |  |
| Sullivan Rd | US-59 Eastex | 4:59:38 AM | 1.70 | 1:41 | 3:26 | 61 | |
| US-59 Eastex | East of FM-1314 | 4:59:38 AM | 2.10 | 1:48 | 5:14 | 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 | - | 1.50 | Not Available | |
| West of San Jacinto River | Rayford | 4:59:38 AM | 2.10 | 1:39 | 6:50 | 76 | |
| Rayford | Hardy Toll Road | 4:59:38 AM | 2.20 | 1:40 | 8:30 | 79 | |
| Hardy Toll Road | IH-45 North | 4:59:38 AM | 2.10 | 1:52 | 10:22 | 68 | |
| IH-45 North | Mossy Oaks | 4:59:38 AM | 2.00 | 1:44 | 12:06 | 69 | |
| Mossy Oaks | Gosling | 4:59:38 AM | 1.50 | 1:12 | 13:18 | 75 | |
| Gosling | Kuykendahl | 4:59:38 AM | 1.50 | 1:47 | 15:05 | 50 | |
| Kuykendahl | FM-2920 | 4:59:38 AM | 2.00 | 1:41 | 16:46 | 71 | |
| 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 | 4:59:38 AM | 1.50 | 1:17 | 18:00 | 70 | |
| Telge | Cypress-Rosehill | 4:59:38 AM | 2.10 | 1:59 | 19:59 | 64 | |
| Cypress-Rosehill | Mueschke | 4:59:38 AM | 2.00 | 1:43 | 21:42 | 70 | |
| Mueschke | Mason | 4:59:38 AM | 2.00 | 1:37 | 23:19 | 74 | |
| Mason | Cypresswood | 4:59:38 AM | 2.10 | 1:42 | 25:01 | 74 | |
| Cypresswood | US-290 Northwest | 4:59:38 AM | 1.20 | 1:07 | 26:08 | 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 | 4:59:38 AM | 1.20 | 1:11 | 1:11 | 61 | |
| Cypresswood | Mason | 4:59:38 AM | 2.10 | 1:52 | 3:03 | 68 | |
| Mason | Mueschke | 4:59:38 AM | 2.00 | 1:42 | 4:45 | 71 | |
| Mueschke | Cypress-Rosehill | 4:59:38 AM | 2.00 | 1:39 | 6:24 | 73 | |
| Cypress-Rosehill | Telge | 4:59:38 AM | 2.10 | 2:04 | 8:28 | 61 | |
| Telge | Shaw Rd | 4:59:38 AM | 1.50 | 1:17 | 9:45 | 70 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | - | 1.70 | Not Available | |
| Gleanloch Forest | FM-2920 | 4:59:38 AM | 2.00 | 1:44 | 11:27 | 69 | |
| FM-2920 | Kuykendahl | 4:59:38 AM | 2.00 | 1:43 | 13:10 | 70 | |
| Kuykendahl | Gosling | 4:59:38 AM | 1.50 | 1:04 | 14:14 | 84 | |
| Gosling | Mossy Oaks | 4:59:38 AM | 1.50 | 1:09 | 15:23 | 78 | |
| Mossy Oaks | IH-45 North | 4:59:38 AM | 2.00 | 1:44 | 17:07 | 69 | |
| IH-45 North | Hardy Toll Road | 4:59:38 AM | 2.10 | 1:51 | 18:58 | 68 | |
| Hardy Toll Road | Rayford | 4:59:38 AM | 2.20 | 1:56 | 20:54 | 68 | |
| Rayford | West of San Jacinto River | 4:59:38 AM | 2.10 | 1:47 | 22:41 | 71 | |
| West of San Jacinto River | East of San Jacinto River | 4:59:38 AM | 1.50 | 1:19 | 24:00 | 68 | |
| East of San Jacinto River | West of FM-1314 | 4:59:38 AM | 1.60 | 1:23 | 25:23 | 69 | |
| West of FM-1314 | East of FM-1314 | 4:59:38 AM | 1.70 | 1:28 | 26:51 | 70 | |
| East of FM-1314 | US-59 Eastex | 4:59:38 AM | 2.10 | 1:46 | 28:37 | 71 | |
| US-59 Eastex | Sullivan Rd | - | 1.70 | Not Available | |
| Sullivan Rd | Wilderness Ln | 4:59:38 AM | 1.70 | 1:55 | 30:31 | 53 | |
| 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 | 30:27 | 30:27 | 96 | |
