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 | - | 2.10 | Not Available | |
| East of FM-1314 | West of FM-1314 | - | 1.70 | Not Available | |
| West of FM-1314 | East of San Jacinto River | 6:39:35 AM | 1.60 | 1:14 | 1:06 | 78 |  |
| East of San Jacinto River | West of San Jacinto River | 6:39:35 AM | 1.50 | 1:13 | 2:19 | 74 | |
| West of San Jacinto River | Rayford | 6:39:35 AM | 2.10 | 1:50 | 4:09 | 69 | |
| Rayford | Hardy Toll Road | 6:39:35 AM | 2.20 | 1:37 | 5:46 | 82 | |
| Hardy Toll Road | IH-45 North | 6:39:35 AM | 2.10 | 1:55 | 7:41 | 66 | |
| IH-45 North | Mossy Oaks | - | 2.00 | Not Available | |
| Mossy Oaks | Gosling | - | 1.50 | Not Available | |
| Gosling | Kuykendahl | 6:39:35 AM | 1.50 | 1:39 | 9:18 | 55 | |
| Kuykendahl | FM-2920 | 6:39:35 AM | 2.00 | 1:36 | 10:54 | 75 | |
| FM-2920 | Gleanloch Forest | 6:39:35 AM | 2.00 | 1:47 | 12:41 | 67 | |
| Gleanloch Forest | SH-249 | 6:39:35 AM | 1.70 | 2:14 | 14:55 | 46 |  |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 6:39:35 AM | 1.50 | 1:11 | 16:05 | 76 | |
| Telge | Cypress-Rosehill | 6:39:35 AM | 2.10 | 1:53 | 17:58 | 67 | |
| Cypress-Rosehill | Mueschke | 6:39:35 AM | 2.00 | 1:40 | 19:38 | 72 | |
| Mueschke | Mason | 6:39:35 AM | 2.00 | 1:37 | 21:15 | 74 | |
| Mason | Cypresswood | 6:39:35 AM | 2.10 | 1:41 | 22:56 | 75 | |
| Cypresswood | US-290 Northwest | 6:39:35 AM | 1.20 | 00:59 | 23:55 | 73 | |
| 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 | 6:39:35 AM | 1.20 | 1:13 | 1:13 | 59 | |
| Cypresswood | Mason | 6:39:35 AM | 2.10 | 1:40 | 2:53 | 76 | |
| Mason | Mueschke | 6:39:35 AM | 2.00 | 1:28 | 4:21 | 82 | |
| Mueschke | Cypress-Rosehill | 6:39:35 AM | 2.00 | 1:30 | 5:51 | 80 | |
| Cypress-Rosehill | Telge | 6:39:35 AM | 2.10 | 1:57 | 7:48 | 65 | |
| Telge | Shaw Rd | 6:39:35 AM | 1.50 | 1:09 | 8:57 | 78 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 6:39:35 AM | 1.70 | 2:12 | 11:08 | 46 | |
| Gleanloch Forest | FM-2920 | 6:39:35 AM | 2.00 | 1:48 | 12:56 | 67 | |
| FM-2920 | Kuykendahl | 6:39:35 AM | 2.00 | 1:35 | 14:31 | 76 | |
| Kuykendahl | Gosling | 6:39:35 AM | 1.50 | 1:14 | 15:45 | 73 | |
| Gosling | Mossy Oaks | 6:39:35 AM | 1.50 | 1:44 | 17:29 | 52 | |
| Mossy Oaks | IH-45 North | - | 2.00 | Not Available | |
| IH-45 North | Hardy Toll Road | 6:39:35 AM | 2.10 | 1:54 | 19:22 | 66 | |
| Hardy Toll Road | Rayford | 6:39:35 AM | 2.20 | 1:51 | 21:13 | 71 | |
| Rayford | West of San Jacinto River | 6:36:34 AM | 2.10 | 2:09 | 23:22 | 59 | |
| West of San Jacinto River | East of San Jacinto River | 6:39:35 AM | 1.50 | 1:18 | 24:40 | 69 | |
| East of San Jacinto River | West of FM-1314 | 6:39:35 AM | 1.60 | 1:21 | 26:01 | 71 | |
| West of FM-1314 | East of FM-1314 | - | 1.70 | Not Available | |
| East of FM-1314 | US-59 Eastex | - | 2.10 | Not Available | |
| 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 | 25:53 | 25:53 | 113 | |
