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 | 8:14:42 AM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 8:14:42 AM | 1.50 | 1:12 | 2:38 | 75 | |
| W Bellfort | Bellaire | 8:14:42 AM | 2.90 | 2:31 | 5:09 | 69 | |
| Bellaire | S Fry Rd | 8:14:42 AM | 1.60 | 1:26 | 6:35 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 8:14:42 AM | 2.00 | 1:58 | 8:33 | 61 | |
| Cinco Ranch Blvd | Kingsland | 8:14:42 AM | 2.20 | 3:38 | 12:11 | 36 |  |
| Kingsland | IH-10 Katy | 8:14:42 AM | 1.25 | 1:04 | 13:15 | 70 | |
| IH-10 Katy | Morton | 8:13:41 AM | 1.50 | 1:49 | 15:04 | 50 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 8:14:42 AM | 1.00 | 00:52 | 15:54 | 69 | |
| FM-529 | West Rd | 8:14:42 AM | 2.50 | 2:11 | 18:05 | 69 | |
| West Rd | House Hahl | 8:14:42 AM | 1.30 | 1:11 | 19:16 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 8:14:42 AM | 1.40 | 1:15 | 20:31 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:14:42 AM | 2.40 | 2:06 | 22:37 | 69 | |
| 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 | 8:14:42 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 8:14:42 AM | 1.40 | 1:16 | 3:21 | 66 | |
| House Hahl | West Rd | 8:14:42 AM | 1.30 | 1:12 | 4:33 | 65 | |
| West Rd | FM-529 | 8:14:42 AM | 2.50 | 2:12 | 6:45 | 68 | |
| FM-529 | Beckendorff | 8:14:42 AM | 1.00 | 1:04 | 7:49 | 56 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 8:14:42 AM | 1.50 | 1:27 | 9:14 | 62 | |
| IH-10 Katy | Kingsland | 8:14:42 AM | 1.25 | 1:12 | 10:26 | 62 | |
| Kingsland | Cinco Ranch Blvd | 8:14:42 AM | 2.20 | 4:42 | 15:08 | 28 |  |
| Cinco Ranch Blvd | S Fry Rd | 8:14:42 AM | 2.00 | 4:38 | 19:46 | 26 | |
| S Fry Rd | Bellaire | 8:14:42 AM | 1.60 | 1:33 | 21:19 | 62 | |
| Bellaire | W Bellfort | 8:14:42 AM | 2.90 | 2:50 | 24:09 | 61 | |
| W Bellfort | Harlem Rd | 8:14:42 AM | 1.50 | 1:14 | 25:23 | 73 | |
| Harlem Rd | Oyster Creek | 8:14:42 AM | 1.60 | 1:30 | 26:53 | 64 | |
| 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 | 26:50 | 26:50 | 68 | |
