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 | 5:46:38 AM | 2.00 | 1:43 | 1:41 | 70 |  |
| Oyster Creek | Harlem Rd | 5:46:38 AM | 1.60 | 1:43 | 3:24 | 56 | |
| Harlem Rd | W Bellfort | 5:46:38 AM | 1.50 | 1:26 | 4:50 | 63 | |
| W Bellfort | Bellaire | 5:46:38 AM | 2.90 | 2:45 | 7:35 | 63 | |
| Bellaire | S Fry Rd | 5:46:38 AM | 1.60 | 1:26 | 9:01 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 5:46:38 AM | 2.00 | 1:54 | 10:55 | 63 | |
| Cinco Ranch Blvd | Kingsland | 5:46:38 AM | 2.20 | 2:23 | 13:18 | 55 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:46:38 AM | 1.50 | 1:51 | 15:08 | 49 |  |
| Morton | Clay Rd | 5:46:38 AM | 1.60 | 1:24 | 16:32 | 69 | |
| Clay Rd | Beckendorff | 5:46:38 AM | 1.30 | 1:15 | 17:47 | 62 | |
| Beckendorff | FM-529 | 5:46:38 AM | 1.00 | 00:54 | 18:41 | 67 | |
| FM-529 | West Rd | 5:46:38 AM | 2.50 | 2:14 | 20:55 | 67 | |
| West Rd | House Hahl | 5:46:38 AM | 1.30 | 1:15 | 22:10 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 5:46:38 AM | 1.40 | 1:16 | 23:26 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:46:38 AM | 2.40 | 2:08 | 25:34 | 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 | 5:46:38 AM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 5:46:38 AM | 1.40 | 1:14 | 3:15 | 68 | |
| House Hahl | West Rd | 5:46:38 AM | 1.30 | 1:14 | 4:29 | 63 | |
| West Rd | FM-529 | 5:46:38 AM | 2.50 | 2:22 | 6:51 | 63 | |
| FM-529 | Beckendorff | 5:46:38 AM | 1.00 | 1:02 | 7:53 | 58 | |
| Beckendorff | Clay Rd | 5:46:38 AM | 1.30 | 1:09 | 9:02 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 5:46:38 AM | 1.25 | 1:19 | 10:19 | 57 | |
| Kingsland | Cinco Ranch Blvd | 5:46:38 AM | 2.20 | 1:59 | 12:18 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 5:46:38 AM | 2.00 | 1:48 | 14:06 | 67 | |
| S Fry Rd | Bellaire | 5:46:38 AM | 1.60 | 1:27 | 15:33 | 66 | |
| Bellaire | W Bellfort | 5:46:38 AM | 2.90 | 2:40 | 18:13 | 65 | |
| W Bellfort | Harlem Rd | 5:46:38 AM | 1.50 | 1:14 | 19:27 | 73 | |
| Harlem Rd | Oyster Creek | 5:46:38 AM | 1.60 | 1:33 | 21:00 | 62 | |
| Oyster Creek | FM-1464 | 5:46:38 AM | 2.00 | 1:40 | 22:40 | 72 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:38 | 22:38 | 81 | |
