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 | 8:17:36 AM | 1.80 | 1:40 | 1:40 | 65 |  |
| Elm Pl | Plum Grove | - | 1.90 | Not Available |  |
| Plum Grove | Monday-Hargrove | - | 3.60 | Not Available | |
| Monday-Hargrove | Wilderness Ln | 8:17:36 AM | 0.90 | 1:03 | 2:41 | 51 | |
| Wilderness Ln | Sullivan Rd | 8:17:36 AM | 1.70 | 1:27 | 4:08 | 70 | |
| Sullivan Rd | US-59 Eastex | 8:17:36 AM | 1.70 | 1:33 | 5:41 | 66 | |
| US-59 Eastex | East of FM-1314 | 8:17:36 AM | 2.10 | 1:48 | 7:29 | 70 | |
| 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 | 8:17:36 AM | 1.50 | 1:19 | 8:46 | 68 | |
| West of San Jacinto River | Rayford | 8:17:36 AM | 2.10 | 3:28 | 12:14 | 36 |  |
| Rayford | Hardy Toll Road | 8:17:36 AM | 2.20 | 10:00 | 22:14 | 13 |  |
| Hardy Toll Road | IH-45 North | 8:17:36 AM | 2.10 | 2:03 | 24:17 | 61 | |
| IH-45 North | Mossy Oaks | - | 2.00 | Not Available | |
| Mossy Oaks | Gosling | - | 1.50 | Not Available | |
| Gosling | Kuykendahl | 8:07:35 AM | 1.50 | 1:43 | 25:58 | 52 | |
| Kuykendahl | FM-2920 | 8:17:36 AM | 2.00 | 1:42 | 27:40 | 71 | |
| 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 | 8:17:36 AM | 1.50 | 1:18 | 28:55 | 69 | |
| Telge | Cypress-Rosehill | 8:17:36 AM | 2.10 | 2:05 | 31:00 | 60 | |
| Cypress-Rosehill | Mueschke | 8:17:36 AM | 2.00 | 1:52 | 32:52 | 64 | |
| Mueschke | Mason | 8:17:36 AM | 2.00 | 1:52 | 34:44 | 64 | |
| Mason | Cypresswood | 8:17:36 AM | 2.10 | 1:42 | 36:26 | 74 | |
| Cypresswood | US-290 Northwest | 8:17:36 AM | 1.20 | 1:03 | 37:29 | 69 | |
| Summary | 48.6 | 37:29 | 37:29 | 78 | |
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 | 8:17:36 AM | 1.20 | 1:05 | 1:05 | 66 | |
| Cypresswood | Mason | 8:17:36 AM | 2.10 | 1:40 | 2:45 | 76 | |
| Mason | Mueschke | 8:17:36 AM | 2.00 | 1:40 | 4:25 | 72 | |
| Mueschke | Cypress-Rosehill | 8:17:36 AM | 2.00 | 1:35 | 6:00 | 76 | |
| Cypress-Rosehill | Telge | 8:17:36 AM | 2.10 | 2:15 | 8:15 | 56 | |
| Telge | Shaw Rd | 8:17:36 AM | 1.50 | 1:21 | 9:36 | 67 | |
| Shaw Rd | SH-249 | 8:17:36 AM | 2.10 | 1:27 | 11:03 | 87 | |
| SH-249 | Gleanloch Forest | 8:17:36 AM | 1.70 | 2:13 | 13:16 | 46 |  |
| Gleanloch Forest | FM-2920 | 8:17:36 AM | 2.00 | 1:53 | 15:09 | 64 | |
| FM-2920 | Kuykendahl | 8:17:36 AM | 2.00 | 1:52 | 17:01 | 64 | |
| Kuykendahl | Gosling | 8:17:36 AM | 1.50 | 2:19 | 19:20 | 39 | |
| Gosling | Mossy Oaks | - | 1.50 | Not Available | |
| Mossy Oaks | IH-45 North | - | 2.00 | Not Available | |
| IH-45 North | Hardy Toll Road | 8:17:36 AM | 2.10 | 1:58 | 21:16 | 64 | |
| Hardy Toll Road | Rayford | 8:17:36 AM | 2.20 | 1:50 | 23:06 | 72 | |
| Rayford | West of San Jacinto River | 7:56:38 AM | 2.10 | 1:26 | 24:32 | 88 | |
| West of San Jacinto River | East of San Jacinto River | 8:12:39 AM | 1.50 | 1:16 | 25:48 | 71 | |
| 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 | 8:17:36 AM | 2.10 | 1:45 | 27:31 | 72 | |
| US-59 Eastex | Sullivan Rd | 8:17:36 AM | 1.70 | 1:29 | 29:00 | 69 | |
| Sullivan Rd | Wilderness Ln | 8:17:36 AM | 1.70 | 1:41 | 30:41 | 61 | |
| Wilderness Ln | Monday-Hargrove | 8:17:36 AM | 0.90 | 00:50 | 31:31 | 65 | |
| Monday-Hargrove | Plum Grove | - | 3.60 | Not Available | |
| Plum Grove | Elm Pl | - | 1.90 | Not Available | |
| Elm Pl | Community | 8:17:36 AM | 1.80 | 1:32 | 33:01 | 70 | |
| Summary | 48.6 | 33:01 | 33:01 | 88 | |
