SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 3:41:43 PM | 1.60 | 1:30 | 1:27 | 64 |  |
| Harlem Rd | W Bellfort | 3:41:43 PM | 1.50 | 1:17 | 2:44 | 70 | |
| W Bellfort | Bellaire | 3:41:43 PM | 2.90 | 2:35 | 5:19 | 67 | |
| Bellaire | S Fry Rd | 3:41:43 PM | 1.60 | 1:27 | 6:46 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 3:41:43 PM | 2.00 | 4:06 | 10:52 | 29 |  |
| Cinco Ranch Blvd | Kingsland | 3:41:43 PM | 2.20 | 4:45 | 15:37 | 28 | |
| Kingsland | IH-10 Katy | 3:41:43 PM | 1.25 | 1:56 | 17:33 | 39 |  |
| IH-10 Katy | Morton | 3:38:41 PM | 1.50 | 1:54 | 19:27 | 47 |  |
| Morton | Clay Rd | 3:41:43 PM | 1.60 | 1:26 | 20:53 | 67 | |
| Clay Rd | Beckendorff | 3:41:43 PM | 1.30 | 1:16 | 22:09 | 62 | |
| Beckendorff | FM-529 | 3:41:43 PM | 1.00 | 00:53 | 23:02 | 68 | |
| FM-529 | West Rd | 3:41:43 PM | 2.50 | 2:08 | 25:10 | 70 | |
| West Rd | House Hahl | 3:41:43 PM | 1.30 | 1:11 | 26:21 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 3:41:43 PM | 1.40 | 1:15 | 27:36 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:41:43 PM | 2.40 | 2:07 | 29:43 | 68 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 3:41:43 PM | 2.40 | 2:19 | 2:19 | 62 | |
| Bridgeland Lake Parkway | House Hahl | 3:41:43 PM | 1.40 | 1:22 | 3:41 | 61 | |
| House Hahl | West Rd | 3:41:43 PM | 1.30 | 1:16 | 4:57 | 62 | |
| West Rd | FM-529 | 3:41:43 PM | 2.50 | 2:15 | 7:12 | 67 | |
| FM-529 | Beckendorff | 3:41:43 PM | 1.00 | 1:03 | 8:15 | 57 | |
| Beckendorff | Clay Rd | 3:41:43 PM | 1.30 | 1:18 | 9:33 | 60 | |
| Clay Rd | Morton | 3:41:43 PM | 1.60 | 2:19 | 11:52 | 41 | |
| Morton | IH-10 Katy | 3:41:43 PM | 1.50 | 2:05 | 13:57 | 43 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 3:41:43 PM | 2.20 | 2:53 | 16:49 | 46 | |
| Cinco Ranch Blvd | S Fry Rd | 3:41:43 PM | 2.00 | 4:31 | 21:20 | 27 | |
| S Fry Rd | Bellaire | 3:41:43 PM | 1.60 | 1:36 | 22:56 | 60 | |
| Bellaire | W Bellfort | 3:41:43 PM | 2.90 | 2:39 | 25:35 | 66 | |
| W Bellfort | Harlem Rd | 3:41:43 PM | 1.50 | 1:19 | 26:54 | 68 | |
| Harlem Rd | Oyster Creek | 3:41:43 PM | 1.60 | 1:32 | 28:26 | 63 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 28:23 | 28:23 | 65 | |
