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 | 8:01:35 AM | 2.10 | 1:50 | 1:44 | 69 |  |
| East of FM-1314 | West of FM-1314 | 8:01:35 AM | 1.70 | 1:34 | 3:18 | 65 | |
| West of FM-1314 | East of San Jacinto River | 8:01:35 AM | 1.60 | 1:22 | 4:40 | 70 | |
| East of San Jacinto River | West of San Jacinto River | 8:01:35 AM | 1.50 | 1:17 | 5:57 | 70 | |
| West of San Jacinto River | Rayford | 8:01:35 AM | 2.10 | 1:55 | 7:52 | 66 | |
| Rayford | Hardy Toll Road | 8:01:35 AM | 2.20 | 4:28 | 12:20 | 30 |  |
| Hardy Toll Road | IH-45 North | 8:01:35 AM | 2.10 | 3:39 | 15:59 | 35 | |
| IH-45 North | Mossy Oaks | 8:01:35 AM | 2.00 | 1:41 | 17:40 | 71 | |
| Mossy Oaks | Gosling | 8:01:35 AM | 1.50 | 1:24 | 19:04 | 64 | |
| Gosling | Kuykendahl | 8:01:35 AM | 1.50 | 1:34 | 20:38 | 57 | |
| Kuykendahl | FM-2920 | 8:01:35 AM | 2.00 | 1:36 | 22:14 | 75 | |
| FM-2920 | Gleanloch Forest | 8:01:35 AM | 2.00 | 2:05 | 24:19 | 58 | |
| Gleanloch Forest | SH-249 | 8:01:35 AM | 1.70 | 2:43 | 27:02 | 38 | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 8:01:35 AM | 1.50 | 1:16 | 28:17 | 71 | |
| Telge | Cypress-Rosehill | 8:01:35 AM | 2.10 | 2:02 | 30:19 | 62 | |
| Cypress-Rosehill | Mueschke | 8:01:35 AM | 2.00 | 1:44 | 32:03 | 69 | |
| Mueschke | Mason | 8:01:35 AM | 2.00 | 1:43 | 33:46 | 70 | |
| Mason | Cypresswood | 8:01:35 AM | 2.10 | 1:45 | 35:31 | 72 | |
| Cypresswood | US-290 Northwest | 7:49:34 AM | 1.20 | 8:48 | 44:19 | 8 |  |
| 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 | 8:01:35 AM | 1.20 | 1:04 | 1:04 | 68 | |
| Cypresswood | Mason | 8:01:35 AM | 2.10 | 1:42 | 2:46 | 74 | |
| Mason | Mueschke | 7:56:35 AM | 2.00 | 1:39 | 4:25 | 73 | |
| Mueschke | Cypress-Rosehill | 8:01:35 AM | 2.00 | 1:43 | 6:08 | 70 | |
| Cypress-Rosehill | Telge | 8:01:35 AM | 2.10 | 2:07 | 8:15 | 60 | |
| Telge | Shaw Rd | 8:01:35 AM | 1.50 | 1:16 | 9:31 | 71 | |
| Shaw Rd | SH-249 | 8:01:35 AM | 2.10 | 1:16 | 10:47 | 99 | |
| SH-249 | Gleanloch Forest | 8:01:35 AM | 1.70 | 2:13 | 13:00 | 46 |  |
| Gleanloch Forest | FM-2920 | 8:01:35 AM | 2.00 | 1:59 | 14:59 | 61 | |
| FM-2920 | Kuykendahl | 8:01:35 AM | 2.00 | 4:25 | 19:24 | 27 |  |
| Kuykendahl | Gosling | 8:01:35 AM | 1.50 | 5:10 | 24:34 | 17 | |
| Gosling | Mossy Oaks | 8:01:35 AM | 1.50 | 3:38 | 28:12 | 25 | |
| Mossy Oaks | IH-45 North | 8:01:35 AM | 2.00 | 1:58 | 30:10 | 61 | |
| IH-45 North | Hardy Toll Road | 8:01:35 AM | 2.10 | 1:52 | 32:02 | 68 | |
| Hardy Toll Road | Rayford | 8:01:35 AM | 2.20 | 1:46 | 33:48 | 75 | |
| Rayford | West of San Jacinto River | 8:01:35 AM | 2.10 | 1:36 | 35:24 | 79 | |
| West of San Jacinto River | East of San Jacinto River | 8:01:35 AM | 1.50 | 1:13 | 36:37 | 74 | |
| East of San Jacinto River | West of FM-1314 | 8:01:35 AM | 1.60 | 1:20 | 37:57 | 72 | |
| West of FM-1314 | East of FM-1314 | 8:01:35 AM | 1.70 | 1:19 | 39:16 | 77 | |
| East of FM-1314 | US-59 Eastex | 8:01:35 AM | 2.10 | 1:44 | 41:00 | 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 | 40:54 | 40:54 | 71 | |
