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 | 4:55:29 AM | 2.00 | 1:41 | 1:39 | 71 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 4:55:29 AM | 1.50 | 1:10 | 2:48 | 77 | |
| W Bellfort | Bellaire | 4:55:29 AM | 2.90 | 2:46 | 5:34 | 63 | |
| Bellaire | S Fry Rd | 4:55:29 AM | 1.60 | 1:35 | 7:09 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 4:55:29 AM | 2.00 | 1:59 | 9:08 | 61 | |
| Cinco Ranch Blvd | Kingsland | 4:55:29 AM | 2.20 | 2:25 | 11:33 | 55 | |
| Kingsland | IH-10 Katy | 4:55:29 AM | 1.25 | 1:03 | 12:36 | 71 | |
| IH-10 Katy | Morton | 4:55:29 AM | 1.50 | 1:42 | 14:18 | 53 | |
| Morton | Clay Rd | 4:55:29 AM | 1.60 | 1:25 | 15:43 | 68 | |
| Clay Rd | Beckendorff | 4:55:29 AM | 1.30 | 1:14 | 16:57 | 63 | |
| Beckendorff | FM-529 | 4:55:29 AM | 1.00 | 00:54 | 17:51 | 67 | |
| FM-529 | West Rd | 4:55:29 AM | 2.50 | 2:04 | 19:55 | 73 | |
| West Rd | House Hahl | 4:55:29 AM | 1.30 | 1:19 | 21:14 | 59 | |
| House Hahl | Bridgeland Lake Parkway | 4:55:29 AM | 1.40 | 1:13 | 22:27 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:55:29 AM | 2.40 | 2:12 | 24:39 | 65 | |
| 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 | 4:55:29 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 4:55:29 AM | 1.40 | 1:18 | 3:21 | 65 | |
| House Hahl | West Rd | 4:55:29 AM | 1.30 | 1:09 | 4:30 | 68 | |
| West Rd | FM-529 | 4:55:29 AM | 2.50 | 2:15 | 6:45 | 67 | |
| FM-529 | Beckendorff | 4:55:29 AM | 1.00 | 1:11 | 7:56 | 51 | |
| Beckendorff | Clay Rd | 4:55:29 AM | 1.30 | 1:07 | 9:03 | 70 | |
| Clay Rd | Morton | 4:55:29 AM | 1.60 | 1:41 | 10:44 | 57 | |
| Morton | IH-10 Katy | 4:55:29 AM | 1.50 | 1:02 | 11:46 | 87 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 4:55:29 AM | 2.20 | 2:10 | 13:55 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 4:55:29 AM | 2.00 | 2:15 | 16:10 | 53 | |
| S Fry Rd | Bellaire | 4:55:29 AM | 1.60 | 1:32 | 17:42 | 63 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 4:55:29 AM | 2.00 | 1:44 | 19:23 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:21 | 19:21 | 95 | |
