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 | 11:48:28 AM | 1.60 | 1:31 | 1:28 | 63 |  |
| Harlem Rd | W Bellfort | 11:48:28 AM | 1.50 | 1:22 | 2:50 | 66 | |
| W Bellfort | Bellaire | 11:48:28 AM | 2.90 | 2:47 | 5:37 | 63 | |
| Bellaire | S Fry Rd | 11:48:28 AM | 1.60 | 1:40 | 7:17 | 58 | |
| S Fry Rd | Cinco Ranch Blvd | 11:48:28 AM | 2.00 | 2:06 | 9:23 | 57 | |
| Cinco Ranch Blvd | Kingsland | 11:48:28 AM | 2.20 | 2:34 | 11:57 | 51 | |
| Kingsland | IH-10 Katy | 11:48:28 AM | 1.25 | 1:10 | 13:07 | 64 | |
| IH-10 Katy | Morton | 11:48:28 AM | 1.50 | 1:31 | 14:38 | 59 | |
| Morton | Clay Rd | 11:48:28 AM | 1.60 | 1:20 | 15:58 | 72 | |
| Clay Rd | Beckendorff | 11:48:28 AM | 1.30 | 1:25 | 17:23 | 55 | |
| Beckendorff | FM-529 | 11:48:28 AM | 1.00 | 00:54 | 18:17 | 67 | |
| FM-529 | West Rd | 11:48:28 AM | 2.50 | 2:14 | 20:31 | 67 | |
| West Rd | House Hahl | 11:48:28 AM | 1.30 | 1:13 | 21:44 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 11:48:28 AM | 1.40 | 1:16 | 23:00 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:48:28 AM | 2.40 | 2:07 | 25:07 | 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 | 11:48:28 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 11:48:28 AM | 1.40 | 1:20 | 3:28 | 63 | |
| House Hahl | West Rd | 11:48:28 AM | 1.30 | 1:15 | 4:43 | 62 | |
| West Rd | FM-529 | 11:45:28 AM | 2.50 | 2:11 | 6:54 | 69 | |
| FM-529 | Beckendorff | 11:48:28 AM | 1.00 | 1:04 | 7:58 | 56 | |
| Beckendorff | Clay Rd | 11:48:28 AM | 1.30 | 1:12 | 9:10 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:48:28 AM | 1.25 | 1:19 | 10:27 | 57 | |
| Kingsland | Cinco Ranch Blvd | 11:48:28 AM | 2.20 | 2:15 | 12:42 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 11:48:28 AM | 2.00 | 2:02 | 14:44 | 59 | |
| S Fry Rd | Bellaire | 11:48:28 AM | 1.60 | 1:47 | 16:31 | 54 | |
| Bellaire | W Bellfort | 11:48:28 AM | 2.90 | 2:30 | 19:01 | 70 | |
| W Bellfort | Harlem Rd | 11:48:28 AM | 1.50 | 1:15 | 20:16 | 72 | |
| Harlem Rd | Oyster Creek | 11:48:28 AM | 1.60 | 1:29 | 21:45 | 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 | 21:42 | 21:42 | 84 | |
