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 | 5:33:50 PM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 5:33:50 PM | 1.50 | 1:13 | 2:39 | 74 | |
| W Bellfort | Bellaire | 5:33:50 PM | 2.90 | 2:46 | 5:25 | 63 | |
| Bellaire | S Fry Rd | 5:33:50 PM | 1.60 | 1:35 | 7:00 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 5:33:50 PM | 2.00 | 7:44 | 14:44 | 16 |  |
| Cinco Ranch Blvd | Kingsland | 5:33:50 PM | 2.20 | 6:06 | 20:50 | 22 |  |
| Kingsland | IH-10 Katy | 5:33:50 PM | 1.25 | 1:05 | 21:55 | 69 | |
| IH-10 Katy | Morton | 5:33:50 PM | 1.50 | 7:01 | 28:56 | 13 | |
| Morton | Clay Rd | 5:33:50 PM | 1.60 | 2:13 | 31:09 | 43 |  |
| Clay Rd | Beckendorff | 5:33:50 PM | 1.30 | 1:17 | 32:26 | 61 | |
| Beckendorff | FM-529 | 5:33:50 PM | 1.00 | 00:53 | 33:19 | 68 | |
| FM-529 | West Rd | 5:33:50 PM | 2.50 | 2:08 | 35:27 | 70 | |
| West Rd | House Hahl | 5:33:50 PM | 1.30 | 1:13 | 36:40 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 5:33:50 PM | 1.40 | 1:16 | 37:56 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:33:50 PM | 2.40 | 2:16 | 40:12 | 64 | |
| 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 | 5:33:50 PM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 5:33:50 PM | 1.40 | 1:29 | 3:44 | 57 | |
| House Hahl | West Rd | 5:33:50 PM | 1.30 | 1:32 | 5:16 | 51 | |
| West Rd | FM-529 | 5:33:50 PM | 2.50 | 2:13 | 7:29 | 68 | |
| FM-529 | Beckendorff | 5:33:50 PM | 1.00 | 1:02 | 8:31 | 58 | |
| Beckendorff | Clay Rd | 5:33:50 PM | 1.30 | 1:20 | 9:51 | 58 | |
| Clay Rd | Morton | 5:33:50 PM | 1.60 | 2:01 | 11:52 | 48 | |
| Morton | IH-10 Katy | 5:33:50 PM | 1.50 | 1:40 | 13:32 | 54 | |
| IH-10 Katy | Kingsland | 5:33:50 PM | 1.25 | 1:32 | 15:04 | 49 | |
| Kingsland | Cinco Ranch Blvd | 5:33:50 PM | 2.20 | 6:50 | 21:54 | 19 | |
| Cinco Ranch Blvd | S Fry Rd | 5:33:50 PM | 2.00 | 5:20 | 27:14 | 22 | |
| S Fry Rd | Bellaire | 5:33:50 PM | 1.60 | 1:32 | 28:46 | 63 | |
| Bellaire | W Bellfort | 5:33:50 PM | 2.90 | 2:50 | 31:36 | 61 | |
| W Bellfort | Harlem Rd | 5:29:50 PM | 1.50 | 1:24 | 33:00 | 64 | |
| Harlem Rd | Oyster Creek | 5:33:50 PM | 1.60 | 1:42 | 34:42 | 56 | |
| 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 | 34:39 | 34:39 | 53 | |
