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 | 7:04:48 AM | 1.60 | 1:32 | 1:29 | 63 |  |
| Harlem Rd | W Bellfort | 7:04:48 AM | 1.50 | 1:08 | 2:37 | 79 | |
| W Bellfort | Bellaire | 7:04:48 AM | 2.90 | 2:25 | 5:02 | 72 | |
| Bellaire | S Fry Rd | 7:04:48 AM | 1.60 | 1:22 | 6:24 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 7:04:48 AM | 2.00 | 1:58 | 8:22 | 61 | |
| Cinco Ranch Blvd | Kingsland | 7:04:48 AM | 2.20 | 2:05 | 10:27 | 63 | |
| Kingsland | IH-10 Katy | 7:04:48 AM | 1.25 | 1:11 | 11:38 | 63 | |
| IH-10 Katy | Morton | 7:04:48 AM | 1.50 | 1:35 | 13:13 | 57 | |
| Morton | Clay Rd | 7:04:48 AM | 1.60 | 1:26 | 14:39 | 67 | |
| Clay Rd | Beckendorff | 7:04:48 AM | 1.30 | 1:17 | 15:56 | 61 | |
| Beckendorff | FM-529 | 7:04:48 AM | 1.00 | 00:54 | 16:50 | 67 | |
| FM-529 | West Rd | 7:04:48 AM | 2.50 | 2:18 | 19:08 | 65 | |
| West Rd | House Hahl | 7:04:48 AM | 1.30 | 1:12 | 20:20 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 7:04:48 AM | 1.40 | 1:16 | 21:36 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:04:48 AM | 2.40 | 2:11 | 23:47 | 66 | |
| 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 | 7:04:48 AM | 2.40 | 2:50 | 2:50 | 51 | |
| Bridgeland Lake Parkway | House Hahl | 7:04:48 AM | 1.40 | 1:19 | 4:09 | 64 | |
| House Hahl | West Rd | 7:04:48 AM | 1.30 | 1:15 | 5:24 | 62 | |
| West Rd | FM-529 | 7:04:48 AM | 2.50 | 2:08 | 7:32 | 70 | |
| FM-529 | Beckendorff | 7:04:48 AM | 1.00 | 1:01 | 8:33 | 59 | |
| Beckendorff | Clay Rd | 7:04:48 AM | 1.30 | 1:11 | 9:44 | 66 | |
| Clay Rd | Morton | 7:04:48 AM | 1.60 | 1:43 | 11:27 | 56 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:04:48 AM | 1.25 | 1:14 | 12:40 | 61 | |
| Kingsland | Cinco Ranch Blvd | 7:04:48 AM | 2.20 | 2:30 | 15:10 | 53 | |
| Cinco Ranch Blvd | S Fry Rd | 7:04:48 AM | 2.00 | 2:10 | 17:20 | 55 | |
| S Fry Rd | Bellaire | 7:04:48 AM | 1.60 | 1:34 | 18:54 | 61 | |
| Bellaire | W Bellfort | 7:04:48 AM | 2.90 | 2:47 | 21:41 | 63 | |
| W Bellfort | Harlem Rd | 7:04:48 AM | 1.50 | 1:15 | 22:56 | 72 | |
| Harlem Rd | Oyster Creek | 7:04:48 AM | 1.60 | 1:28 | 24:24 | 65 | |
| 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 | 24:21 | 24:21 | 75 | |
