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 | - | 2.10 | Not Available | |
| East of FM-1314 | West of FM-1314 | - | 1.70 | Not Available | |
| 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 | - | 2.10 | Not Available | |
| Rayford | Hardy Toll Road | - | 2.20 | Not Available | |
| Hardy Toll Road | IH-45 North | 6:21:51 PM | 2.10 | 2:12 | 2:00 | 57 |  |
| IH-45 North | Mossy Oaks | 6:21:51 PM | 2.00 | 6:40 | 8:40 | 18 |  |
| Mossy Oaks | Gosling | 6:21:51 PM | 1.50 | 1:14 | 9:54 | 73 | |
| Gosling | Kuykendahl | 6:21:51 PM | 1.50 | 1:46 | 11:40 | 51 | |
| Kuykendahl | FM-2920 | 6:21:51 PM | 2.00 | 1:54 | 13:34 | 63 | |
| FM-2920 | Gleanloch Forest | 6:21:51 PM | 2.00 | 2:25 | 15:59 | 50 | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 6:21:51 PM | 1.50 | 1:15 | 17:12 | 72 | |
| Telge | Cypress-Rosehill | 6:21:51 PM | 2.10 | 2:03 | 19:15 | 61 | |
| Cypress-Rosehill | Mueschke | 6:21:51 PM | 2.00 | 1:49 | 21:04 | 66 | |
| Mueschke | Mason | 6:21:51 PM | 2.00 | 1:34 | 22:38 | 77 | |
| Mason | Cypresswood | 6:21:51 PM | 2.10 | 1:45 | 24:23 | 72 | |
| Cypresswood | US-290 Northwest | 6:21:51 PM | 1.20 | 4:13 | 28:36 | 17 | |
| 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 | 6:21:51 PM | 1.20 | 1:08 | 1:08 | 64 | |
| Cypresswood | Mason | 6:21:51 PM | 2.10 | 1:42 | 2:50 | 74 | |
| Mason | Mueschke | 6:21:51 PM | 2.00 | 1:37 | 4:27 | 74 | |
| Mueschke | Cypress-Rosehill | 6:21:51 PM | 2.00 | 1:34 | 6:01 | 77 | |
| Cypress-Rosehill | Telge | 6:21:51 PM | 2.10 | 2:02 | 8:03 | 62 | |
| Telge | Shaw Rd | 6:21:51 PM | 1.50 | 1:14 | 9:17 | 73 | |
| Shaw Rd | SH-249 | 6:21:51 PM | 2.10 | 1:32 | 10:49 | 82 | |
| SH-249 | Gleanloch Forest | 6:21:51 PM | 1.70 | 2:42 | 13:31 | 38 |  |
| Gleanloch Forest | FM-2920 | 6:21:51 PM | 2.00 | 2:40 | 16:11 | 45 |  |
| FM-2920 | Kuykendahl | 6:21:51 PM | 2.00 | 1:50 | 18:01 | 65 | |
| Kuykendahl | Gosling | 6:21:51 PM | 1.50 | 1:19 | 19:20 | 68 | |
| Gosling | Mossy Oaks | 6:21:51 PM | 1.50 | 1:16 | 20:36 | 71 | |
| Mossy Oaks | IH-45 North | 6:21:51 PM | 2.00 | 1:47 | 22:23 | 67 | |
| IH-45 North | Hardy Toll Road | 6:21:51 PM | 2.10 | 1:49 | 24:12 | 69 | |
| Hardy Toll Road | Rayford | - | 2.20 | Not Available | |
| Rayford | West of San Jacinto River | - | 2.10 | Not Available | |
| 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 | - | 1.70 | Not Available | |
| East of FM-1314 | US-59 Eastex | - | 2.10 | Not Available | |
| 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 | 24:00 | 24:00 | 122 | |
