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 | 6:11:46 PM | 2.10 | 1:44 | 1:38 | 73 |  |
| East of FM-1314 | West of FM-1314 | 6:11:46 PM | 1.70 | 1:21 | 2:59 | 76 | |
| West of FM-1314 | East of San Jacinto River | 6:11:46 PM | 1.60 | 1:08 | 4:07 | 85 | |
| East of San Jacinto River | West of San Jacinto River | 6:11:46 PM | 1.50 | 1:17 | 5:24 | 70 | |
| West of San Jacinto River | Rayford | 6:11:46 PM | 2.10 | 1:49 | 7:13 | 69 | |
| Rayford | Hardy Toll Road | 6:11:46 PM | 2.20 | 1:34 | 8:47 | 84 | |
| Hardy Toll Road | IH-45 North | 6:11:46 PM | 2.10 | 2:02 | 10:49 | 62 | |
| IH-45 North | Mossy Oaks | 6:11:46 PM | 2.00 | 1:41 | 12:30 | 71 | |
| Mossy Oaks | Gosling | 6:11:46 PM | 1.50 | 1:16 | 13:46 | 71 | |
| Gosling | Kuykendahl | 6:11:46 PM | 1.50 | 1:29 | 15:15 | 61 | |
| Kuykendahl | FM-2920 | 6:11:46 PM | 2.00 | 1:35 | 16:50 | 76 | |
| FM-2920 | Gleanloch Forest | 6:11:46 PM | 2.00 | 2:27 | 19:17 | 49 |  |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 6:11:46 PM | 1.50 | 1:17 | 20:32 | 70 | |
| Telge | Cypress-Rosehill | 6:11:46 PM | 2.10 | 1:54 | 22:26 | 66 | |
| Cypress-Rosehill | Mueschke | 6:11:46 PM | 2.00 | 1:25 | 23:51 | 85 | |
| Mueschke | Mason | 6:11:46 PM | 2.00 | 1:24 | 25:15 | 86 | |
| Mason | Cypresswood | 6:11:46 PM | 2.10 | 1:38 | 26:53 | 77 | |
| Cypresswood | US-290 Northwest | 6:11:46 PM | 1.20 | 1:01 | 27:54 | 71 | |
| 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 | 6:11:46 PM | 1.20 | 00:58 | 00:58 | 74 | |
| Cypresswood | Mason | 6:11:46 PM | 2.10 | 1:36 | 2:34 | 79 | |
| Mason | Mueschke | 6:11:46 PM | 2.00 | 1:27 | 4:01 | 83 | |
| Mueschke | Cypress-Rosehill | 6:11:46 PM | 2.00 | 1:28 | 5:29 | 82 | |
| Cypress-Rosehill | Telge | 6:11:46 PM | 2.10 | 1:55 | 7:24 | 66 | |
| Telge | Shaw Rd | 6:11:46 PM | 1.50 | 1:05 | 8:29 | 83 | |
| Shaw Rd | SH-249 | 6:11:46 PM | 2.10 | 1:28 | 9:57 | 86 | |
| SH-249 | Gleanloch Forest | 6:11:46 PM | 1.70 | 2:16 | 12:13 | 45 | |
| Gleanloch Forest | FM-2920 | 6:11:46 PM | 2.00 | 1:45 | 13:58 | 69 | |
| FM-2920 | Kuykendahl | 6:11:46 PM | 2.00 | 1:43 | 15:41 | 70 | |
| Kuykendahl | Gosling | 6:11:46 PM | 1.50 | 1:09 | 16:50 | 78 | |
| Gosling | Mossy Oaks | 6:11:46 PM | 1.50 | 1:10 | 18:00 | 77 | |
| Mossy Oaks | IH-45 North | 6:11:46 PM | 2.00 | 1:33 | 19:33 | 77 | |
| IH-45 North | Hardy Toll Road | 6:11:46 PM | 2.10 | 1:39 | 21:12 | 76 | |
| Hardy Toll Road | Rayford | 6:11:46 PM | 2.20 | 1:42 | 22:54 | 78 | |
| Rayford | West of San Jacinto River | 6:11:46 PM | 2.10 | 1:44 | 24:38 | 73 | |
| West of San Jacinto River | East of San Jacinto River | 6:11:46 PM | 1.50 | 1:19 | 25:57 | 68 | |
| East of San Jacinto River | West of FM-1314 | 6:11:46 PM | 1.60 | 1:16 | 27:13 | 76 | |
| West of FM-1314 | East of FM-1314 | 6:11:46 PM | 1.70 | 1:15 | 28:28 | 82 | |
| East of FM-1314 | US-59 Eastex | 6:11:46 PM | 2.10 | 1:32 | 30:00 | 82 | |
| 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 | 29:54 | 29:54 | 98 | |
