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 | 5:02:51 PM | 2.10 | 1:46 | 1:40 | 71 |  |
| East of FM-1314 | West of FM-1314 | 5:02:51 PM | 1.70 | 1:32 | 3:12 | 67 | |
| West of FM-1314 | East of San Jacinto River | 5:02:51 PM | 1.60 | 1:08 | 4:20 | 85 | |
| East of San Jacinto River | West of San Jacinto River | 5:02:51 PM | 1.50 | 1:21 | 5:41 | 67 | |
| West of San Jacinto River | Rayford | 5:02:51 PM | 2.10 | 1:57 | 7:38 | 65 | |
| Rayford | Hardy Toll Road | 5:02:51 PM | 2.20 | 1:45 | 9:23 | 75 | |
| Hardy Toll Road | IH-45 North | 5:02:51 PM | 2.10 | 8:25 | 17:48 | 15 |  |
| IH-45 North | Mossy Oaks | - | 2.00 | Not Available | |
| Mossy Oaks | Gosling | - | 1.50 | Not Available | |
| Gosling | Kuykendahl | 5:02:51 PM | 1.50 | 5:18 | 23:04 | 17 | |
| Kuykendahl | FM-2920 | 5:02:51 PM | 2.00 | 5:39 | 28:43 | 21 |  |
| FM-2920 | Gleanloch Forest | - | 2.00 | Not Available | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 5:02:51 PM | 1.50 | 1:17 | 29:57 | 70 | |
| Telge | Cypress-Rosehill | 5:02:51 PM | 2.10 | 2:01 | 31:58 | 62 | |
| Cypress-Rosehill | Mueschke | 5:02:51 PM | 2.00 | 1:40 | 33:38 | 72 | |
| Mueschke | Mason | 5:02:51 PM | 2.00 | 1:41 | 35:19 | 71 | |
| Mason | Cypresswood | 5:02:51 PM | 2.10 | 1:47 | 37:06 | 71 | |
| Cypresswood | US-290 Northwest | 5:02:51 PM | 1.20 | 1:02 | 38:08 | 70 | |
| 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 | 5:02:51 PM | 1.20 | 1:08 | 1:08 | 64 | |
| Cypresswood | Mason | 5:02:51 PM | 2.10 | 1:42 | 2:50 | 74 | |
| Mason | Mueschke | 5:02:51 PM | 2.00 | 1:36 | 4:26 | 75 | |
| Mueschke | Cypress-Rosehill | 5:02:51 PM | 2.00 | 1:36 | 6:02 | 75 | |
| Cypress-Rosehill | Telge | 5:02:51 PM | 2.10 | 2:03 | 8:05 | 61 | |
| Telge | Shaw Rd | 5:02:51 PM | 1.50 | 1:13 | 9:18 | 74 | |
| Shaw Rd | SH-249 | 5:02:51 PM | 2.10 | 1:22 | 10:40 | 92 | |
| SH-249 | Gleanloch Forest | 5:02:51 PM | 1.70 | 14:35 | 25:15 | 7 | |
| Gleanloch Forest | FM-2920 | 5:02:51 PM | 2.00 | 11:35 | 36:50 | 10 | |
| FM-2920 | Kuykendahl | 5:02:51 PM | 2.00 | 1:43 | 38:33 | 70 | |
| Kuykendahl | Gosling | 5:02:51 PM | 1.50 | 1:18 | 39:51 | 69 | |
| Gosling | Mossy Oaks | - | 1.50 | Not Available | |
| Mossy Oaks | IH-45 North | - | 2.00 | Not Available | |
| IH-45 North | Hardy Toll Road | 5:02:51 PM | 2.10 | 1:51 | 41:40 | 68 | |
| Hardy Toll Road | Rayford | 5:02:51 PM | 2.20 | 1:56 | 43:36 | 68 | |
| Rayford | West of San Jacinto River | 5:02:51 PM | 2.10 | 1:44 | 45:20 | 73 | |
| West of San Jacinto River | East of San Jacinto River | 5:02:51 PM | 1.50 | 1:35 | 46:55 | 57 | |
| East of San Jacinto River | West of FM-1314 | 5:02:51 PM | 1.60 | 1:36 | 48:31 | 60 | |
| West of FM-1314 | East of FM-1314 | 5:02:51 PM | 1.70 | 1:25 | 49:56 | 72 | |
| East of FM-1314 | US-59 Eastex | 5:02:51 PM | 2.10 | 1:41 | 51:37 | 75 | |
| 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 | 51:31 | 51:31 | 57 | |
