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 | 3:25:30 PM | 1.70 | 1:53 | 1:49 | 54 |  |
| Sullivan Rd | US-59 Eastex | 3:25:30 PM | 1.70 | 1:48 | 3:37 | 57 | |
| US-59 Eastex | East of FM-1314 | 3:25:30 PM | 2.10 | 1:48 | 5:25 | 70 | |
| East of FM-1314 | West of FM-1314 | 3:25:30 PM | 1.70 | 1:34 | 6:59 | 65 | |
| West of FM-1314 | East of San Jacinto River | 3:25:30 PM | 1.60 | 1:10 | 8:09 | 82 | |
| East of San Jacinto River | West of San Jacinto River | 3:25:30 PM | 1.50 | 1:20 | 9:29 | 68 | |
| West of San Jacinto River | Rayford | 3:25:30 PM | 2.10 | 1:50 | 11:19 | 69 | |
| Rayford | Hardy Toll Road | 3:25:30 PM | 2.20 | 1:45 | 13:04 | 75 | |
| Hardy Toll Road | IH-45 North | 3:25:30 PM | 2.10 | 1:54 | 14:58 | 66 | |
| IH-45 North | Mossy Oaks | 3:25:30 PM | 2.00 | 1:43 | 16:41 | 70 | |
| Mossy Oaks | Gosling | 3:25:30 PM | 1.50 | 1:26 | 18:07 | 63 | |
| Gosling | Kuykendahl | 3:25:30 PM | 1.50 | 1:44 | 19:51 | 52 | |
| Kuykendahl | FM-2920 | 3:25:30 PM | 2.00 | 1:40 | 21:31 | 72 | |
| FM-2920 | Gleanloch Forest | 3:25:30 PM | 2.00 | 1:43 | 23:14 | 70 | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 3:25:30 PM | 1.50 | 1:15 | 24:27 | 72 | |
| Telge | Cypress-Rosehill | 3:25:30 PM | 2.10 | 2:00 | 26:27 | 63 | |
| Cypress-Rosehill | Mueschke | 3:25:30 PM | 2.00 | 1:36 | 28:03 | 75 | |
| Mueschke | Mason | 3:25:30 PM | 2.00 | 1:36 | 29:39 | 75 | |
| Mason | Cypresswood | 3:25:30 PM | 2.10 | 1:42 | 31:21 | 74 | |
| Cypresswood | US-290 Northwest | 3:25:30 PM | 1.20 | 1:00 | 32:21 | 72 | |
| 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 | 3:25:30 PM | 1.20 | 1:08 | 1:08 | 64 | |
| Cypresswood | Mason | 3:25:30 PM | 2.10 | 12:48 | 13:56 | 10 |  |
| Mason | Mueschke | 3:25:30 PM | 2.00 | 3:29 | 17:25 | 34 |  |
| Mueschke | Cypress-Rosehill | 3:25:30 PM | 2.00 | 1:39 | 19:04 | 73 | |
| Cypress-Rosehill | Telge | 3:25:30 PM | 2.10 | 2:02 | 21:06 | 62 | |
| Telge | Shaw Rd | 3:25:30 PM | 1.50 | 1:12 | 22:18 | 75 | |
| Shaw Rd | SH-249 | 3:25:30 PM | 2.10 | 1:20 | 23:38 | 94 | |
| SH-249 | Gleanloch Forest | 3:25:30 PM | 1.70 | 2:23 | 26:01 | 43 |  |
| Gleanloch Forest | FM-2920 | 3:25:30 PM | 2.00 | 1:56 | 27:57 | 62 | |
| FM-2920 | Kuykendahl | 3:25:30 PM | 2.00 | 1:43 | 29:40 | 70 | |
| Kuykendahl | Gosling | 3:25:30 PM | 1.50 | 1:21 | 31:01 | 67 | |
| Gosling | Mossy Oaks | 3:25:30 PM | 1.50 | 1:19 | 32:20 | 68 | |
| Mossy Oaks | IH-45 North | 3:25:30 PM | 2.00 | 1:50 | 34:10 | 65 | |
| IH-45 North | Hardy Toll Road | 3:25:30 PM | 2.10 | 1:56 | 36:06 | 65 | |
| Hardy Toll Road | Rayford | 3:25:30 PM | 2.20 | 1:51 | 37:57 | 71 | |
| Rayford | West of San Jacinto River | 3:25:30 PM | 2.10 | 1:45 | 39:42 | 72 | |
| West of San Jacinto River | East of San Jacinto River | 3:25:30 PM | 1.50 | 1:16 | 40:58 | 71 | |
| East of San Jacinto River | West of FM-1314 | 3:25:30 PM | 1.60 | 1:27 | 42:25 | 66 | |
| West of FM-1314 | East of FM-1314 | 3:25:30 PM | 1.70 | 1:26 | 43:51 | 71 | |
| East of FM-1314 | US-59 Eastex | 3:25:30 PM | 2.10 | 1:45 | 45:36 | 72 | |
| US-59 Eastex | Sullivan Rd | 3:25:30 PM | 1.70 | 1:20 | 46:56 | 76 | |
| Sullivan Rd | Wilderness Ln | 3:25:30 PM | 1.70 | 1:55 | 48:51 | 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 | 48:47 | 48:47 | 60 | |
