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 | 8:57:35 AM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 8:57:35 AM | 2.00 | 1:41 | 3:02 | 71 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 8:57:35 AM | 1.50 | 1:30 | 4:31 | 60 | |
| W Bellfort | Bellaire | 8:57:35 AM | 2.90 | 2:28 | 6:59 | 71 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:57:35 AM | 2.20 | 2:22 | 9:19 | 56 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:57:35 AM | 1.50 | 1:57 | 11:15 | 46 |  |
| Morton | Clay Rd | 8:57:35 AM | 1.60 | 1:29 | 12:44 | 65 | |
| Clay Rd | Beckendorff | 8:57:35 AM | 1.30 | 1:14 | 13:58 | 63 | |
| Beckendorff | FM-529 | 8:57:35 AM | 1.00 | 00:53 | 14:51 | 68 | |
| FM-529 | West Rd | 8:57:35 AM | 2.50 | 2:22 | 17:13 | 63 | |
| West Rd | House Hahl | 8:57:35 AM | 1.30 | 1:11 | 18:24 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 8:57:35 AM | 1.40 | 1:13 | 19:37 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:57:35 AM | 2.40 | 2:04 | 21:41 | 70 | |
| 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 | 8:57:35 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:57:35 AM | 1.40 | 1:17 | 3:28 | 65 | |
| House Hahl | West Rd | 8:57:35 AM | 1.30 | 1:12 | 4:40 | 65 | |
| West Rd | FM-529 | 8:57:35 AM | 2.50 | 2:04 | 6:44 | 73 | |
| FM-529 | Beckendorff | 8:57:35 AM | 1.00 | 00:53 | 7:37 | 68 | |
| Beckendorff | Clay Rd | 8:57:35 AM | 1.30 | 1:12 | 8:49 | 65 | |
| Clay Rd | Morton | 8:57:35 AM | 1.60 | 1:45 | 10:34 | 55 | |
| Morton | IH-10 Katy | 8:57:35 AM | 1.50 | 1:06 | 11:40 | 82 | |
| IH-10 Katy | Kingsland | 8:57:35 AM | 1.25 | 1:20 | 13:00 | 56 | |
| Kingsland | Cinco Ranch Blvd | 8:57:35 AM | 2.20 | 2:02 | 15:02 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:57:35 AM | 2.90 | 2:46 | 17:46 | 63 | |
| W Bellfort | Harlem Rd | 8:57:35 AM | 1.50 | 1:10 | 18:56 | 77 | |
| Harlem Rd | Oyster Creek | 8:57:35 AM | 1.60 | 1:25 | 20:21 | 68 | |
| Oyster Creek | FM-1464 | 8:57:35 AM | 2.00 | 1:31 | 21:52 | 79 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:50 | 21:50 | 84 | |
