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 | 7:28:48 AM | 1.70 | 1:50 | 1:46 | 56 |  |
| Sullivan Rd | US-59 Eastex | - | 1.70 | Not Available | |
| US-59 Eastex | East of FM-1314 | 7:28:48 AM | 2.10 | 1:48 | 3:33 | 70 | |
| East of FM-1314 | West of FM-1314 | 7:28:48 AM | 1.70 | 1:27 | 5:00 | 70 | |
| West of FM-1314 | East of San Jacinto River | 7:28:48 AM | 1.60 | 1:23 | 6:23 | 69 | |
| East of San Jacinto River | West of San Jacinto River | 7:28:48 AM | 1.50 | 1:08 | 7:31 | 79 | |
| West of San Jacinto River | Rayford | 7:28:48 AM | 2.10 | 1:49 | 9:20 | 69 | |
| Rayford | Hardy Toll Road | 7:28:48 AM | 2.20 | 1:44 | 11:04 | 76 | |
| Hardy Toll Road | IH-45 North | 7:28:48 AM | 2.10 | 2:14 | 13:18 | 56 | |
| IH-45 North | Mossy Oaks | 7:28:48 AM | 2.00 | 1:37 | 14:55 | 74 | |
| Mossy Oaks | Gosling | 7:28:48 AM | 1.50 | 1:15 | 16:10 | 72 | |
| Gosling | Kuykendahl | 7:28:48 AM | 1.50 | 1:49 | 17:59 | 50 | |
| Kuykendahl | FM-2920 | 7:28:48 AM | 2.00 | 1:40 | 19:39 | 72 | |
| FM-2920 | Gleanloch Forest | 7:28:48 AM | 2.00 | 1:58 | 21:37 | 61 | |
| Gleanloch Forest | SH-249 | 7:28:48 AM | 1.70 | 2:14 | 23:51 | 46 |  |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 7:28:48 AM | 1.50 | 1:15 | 25:05 | 72 | |
| Telge | Cypress-Rosehill | 7:28:48 AM | 2.10 | 2:01 | 27:06 | 62 | |
| Cypress-Rosehill | Mueschke | 7:28:48 AM | 2.00 | 1:44 | 28:50 | 69 | |
| Mueschke | Mason | 7:28:48 AM | 2.00 | 1:43 | 30:33 | 70 | |
| Mason | Cypresswood | 7:28:48 AM | 2.10 | 1:45 | 32:18 | 72 | |
| Cypresswood | US-290 Northwest | 7:28:48 AM | 1.20 | 1:03 | 33:21 | 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 | 7:28:48 AM | 1.20 | 1:05 | 1:05 | 66 | |
| Cypresswood | Mason | 7:28:48 AM | 2.10 | 1:43 | 2:48 | 73 | |
| Mason | Mueschke | 7:28:48 AM | 2.00 | 1:35 | 4:23 | 76 | |
| Mueschke | Cypress-Rosehill | 7:28:48 AM | 2.00 | 1:40 | 6:03 | 72 | |
| Cypress-Rosehill | Telge | 7:28:48 AM | 2.10 | 2:09 | 8:12 | 59 | |
| Telge | Shaw Rd | 7:28:48 AM | 1.50 | 1:15 | 9:27 | 72 | |
| Shaw Rd | SH-249 | 7:28:48 AM | 2.10 | 1:26 | 10:53 | 88 | |
| SH-249 | Gleanloch Forest | 7:28:48 AM | 1.70 | 2:25 | 13:18 | 42 | |
| Gleanloch Forest | FM-2920 | 7:25:48 AM | 2.00 | 2:11 | 15:29 | 55 | |
| FM-2920 | Kuykendahl | 7:28:48 AM | 2.00 | 11:28 | 26:57 | 10 |  |
| Kuykendahl | Gosling | 7:28:48 AM | 1.50 | 7:31 | 34:28 | 12 | |
| Gosling | Mossy Oaks | 7:28:48 AM | 1.50 | 1:36 | 36:04 | 56 | |
| Mossy Oaks | IH-45 North | 7:28:48 AM | 2.00 | 1:49 | 37:53 | 66 | |
| IH-45 North | Hardy Toll Road | 7:28:48 AM | 2.10 | 1:49 | 39:42 | 69 | |
| Hardy Toll Road | Rayford | 7:28:48 AM | 2.20 | 1:50 | 41:32 | 72 | |
| Rayford | West of San Jacinto River | 7:06:45 AM | 2.10 | 1:55 | 43:27 | 66 | |
| West of San Jacinto River | East of San Jacinto River | 7:28:48 AM | 1.50 | 1:16 | 44:43 | 71 | |
| East of San Jacinto River | West of FM-1314 | 7:28:48 AM | 1.60 | 1:19 | 46:02 | 73 | |
| West of FM-1314 | East of FM-1314 | 7:28:48 AM | 1.70 | 1:16 | 47:18 | 81 | |
| East of FM-1314 | US-59 Eastex | 7:28:48 AM | 2.10 | 1:38 | 48:56 | 77 | |
| US-59 Eastex | Sullivan Rd | 7:28:48 AM | 1.70 | 1:23 | 50:19 | 74 | |
| Sullivan Rd | Wilderness Ln | 7:28:48 AM | 1.70 | 1:52 | 52:11 | 55 | |
| 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 | 52:07 | 52:07 | 56 | |
