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 | 8:26:48 AM | 1.70 | 1:41 | 1:36 | 61 |  |
| US-59 Eastex | East of FM-1314 | 8:26:48 AM | 2.10 | 1:42 | 3:18 | 74 | |
| East of FM-1314 | West of FM-1314 | 8:26:48 AM | 1.70 | 1:20 | 4:38 | 76 | |
| 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 | 8:26:48 AM | 2.10 | 1:47 | 6:23 | 71 | |
| Rayford | Hardy Toll Road | 8:26:48 AM | 2.20 | 1:50 | 8:13 | 72 | |
| Hardy Toll Road | IH-45 North | 8:26:48 AM | 2.10 | 4:14 | 12:27 | 30 |  |
| IH-45 North | Mossy Oaks | 8:26:48 AM | 2.00 | 1:43 | 14:10 | 70 | |
| Mossy Oaks | Gosling | 8:26:48 AM | 1.50 | 1:19 | 15:29 | 68 | |
| Gosling | Kuykendahl | 8:26:48 AM | 1.50 | 1:36 | 17:05 | 56 | |
| Kuykendahl | FM-2920 | 8:26:48 AM | 2.00 | 4:03 | 21:08 | 30 | |
| FM-2920 | Gleanloch Forest | 8:26:48 AM | 2.00 | 3:32 | 24:40 | 34 | |
| Gleanloch Forest | SH-249 | 8:26:48 AM | 1.70 | 2:39 | 27:19 | 38 | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 8:26:48 AM | 1.50 | 1:15 | 28:33 | 72 | |
| Telge | Cypress-Rosehill | 8:26:48 AM | 2.10 | 2:06 | 30:39 | 60 | |
| Cypress-Rosehill | Mueschke | 8:26:48 AM | 2.00 | 1:44 | 32:23 | 69 | |
| Mueschke | Mason | 8:26:48 AM | 2.00 | 1:41 | 34:04 | 71 | |
| Mason | Cypresswood | 8:26:48 AM | 2.10 | 1:47 | 35:51 | 71 | |
| Cypresswood | US-290 Northwest | 8:26:48 AM | 1.20 | 1:03 | 36:54 | 69 | |
| 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 | 8:26:48 AM | 1.20 | 1:14 | 1:14 | 58 | |
| Cypresswood | Mason | 8:26:48 AM | 2.10 | 7:20 | 8:34 | 17 |  |
| Mason | Mueschke | 8:26:48 AM | 2.00 | 1:37 | 10:11 | 74 | |
| Mueschke | Cypress-Rosehill | 8:26:48 AM | 2.00 | 1:34 | 11:45 | 77 | |
| Cypress-Rosehill | Telge | 8:26:48 AM | 2.10 | 1:58 | 13:43 | 64 | |
| Telge | Shaw Rd | 8:26:48 AM | 1.50 | 1:14 | 14:57 | 73 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 8:26:48 AM | 1.70 | 2:22 | 17:18 | 43 |  |
| Gleanloch Forest | FM-2920 | 8:26:48 AM | 2.00 | 1:47 | 19:05 | 67 | |
| FM-2920 | Kuykendahl | 8:26:48 AM | 2.00 | 4:13 | 23:18 | 28 |  |
| Kuykendahl | Gosling | 8:26:48 AM | 1.50 | 4:25 | 27:43 | 20 | |
| Gosling | Mossy Oaks | 8:26:48 AM | 1.50 | 2:10 | 29:53 | 42 | |
| Mossy Oaks | IH-45 North | 8:26:48 AM | 2.00 | 2:23 | 32:16 | 50 | |
| IH-45 North | Hardy Toll Road | 8:26:48 AM | 2.10 | 2:08 | 34:24 | 59 | |
| Hardy Toll Road | Rayford | 8:26:48 AM | 2.20 | 1:49 | 36:13 | 73 | |
| Rayford | West of San Jacinto River | 8:26:48 AM | 2.10 | 1:40 | 37:53 | 76 | |
| West of San Jacinto River | East of San Jacinto River | - | 1.50 | Not Available | |
| East of San Jacinto River | West of FM-1314 | - | 1.60 | Not Available | |
| West of FM-1314 | East of FM-1314 | 8:26:48 AM | 1.70 | 1:26 | 39:17 | 71 | |
| East of FM-1314 | US-59 Eastex | 8:26:48 AM | 2.10 | 1:44 | 41:01 | 73 | |
| US-59 Eastex | Sullivan Rd | 8:26:48 AM | 1.70 | 1:20 | 42:21 | 76 | |
| 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 | 42:16 | 42:16 | 69 | |
