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 | 6:43:36 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 6:43:36 PM | 2.00 | 1:46 | 3:00 | 68 | |
| Oyster Creek | Harlem Rd | 6:43:36 PM | 1.60 | 1:27 | 4:27 | 66 | |
| Harlem Rd | W Bellfort | 6:43:36 PM | 1.50 | 1:11 | 5:38 | 76 | |
| W Bellfort | Bellaire | 6:43:36 PM | 2.90 | 2:42 | 8:20 | 64 | |
| Bellaire | S Fry Rd | 6:38:38 PM | 1.60 | 3:12 | 11:32 | 30 |  |
| S Fry Rd | Cinco Ranch Blvd | 6:43:36 PM | 2.00 | 6:59 | 18:31 | 17 |  |
| Cinco Ranch Blvd | Kingsland | 6:43:36 PM | 2.20 | 5:31 | 24:02 | 24 |  |
| Kingsland | IH-10 Katy | 6:43:36 PM | 1.25 | 1:01 | 25:03 | 74 | |
| IH-10 Katy | Morton | 6:43:36 PM | 1.50 | 3:10 | 28:13 | 28 | |
| Morton | Clay Rd | 6:43:36 PM | 1.60 | 2:12 | 30:25 | 44 |  |
| Clay Rd | Beckendorff | 6:43:36 PM | 1.30 | 1:17 | 31:42 | 61 | |
| Beckendorff | FM-529 | 6:43:36 PM | 1.00 | 00:56 | 32:38 | 64 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:43:36 PM | 2.40 | 2:08 | 34:43 | 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 | 6:43:36 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 6:43:36 PM | 1.00 | 1:02 | 3:05 | 58 | |
| Beckendorff | Clay Rd | 6:43:36 PM | 1.30 | 1:13 | 4:18 | 64 | |
| Clay Rd | Morton | 6:43:36 PM | 1.60 | 1:57 | 6:15 | 49 | |
| Morton | IH-10 Katy | 6:37:37 PM | 1.50 | 1:04 | 7:19 | 84 | |
| IH-10 Katy | Kingsland | 6:43:36 PM | 1.25 | 1:24 | 8:43 | 54 | |
| Kingsland | Cinco Ranch Blvd | 6:43:36 PM | 2.20 | 3:51 | 12:34 | 34 | |
| Cinco Ranch Blvd | S Fry Rd | 6:43:36 PM | 2.00 | 5:26 | 18:00 | 22 | |
| S Fry Rd | Bellaire | 6:43:36 PM | 1.60 | 1:37 | 19:37 | 59 | |
| Bellaire | W Bellfort | 6:43:36 PM | 2.90 | 2:49 | 22:26 | 62 | |
| W Bellfort | Harlem Rd | 6:43:36 PM | 1.50 | 1:29 | 23:55 | 61 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:43:36 PM | 2.00 | 1:39 | 25:33 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:31 | 25:31 | 72 | |
