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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 4:54:50 AM | 2.90 | 3:23 | 3:18 | 51 |  |
| Bellaire | S Fry Rd | 4:54:50 AM | 1.60 | 1:29 | 4:47 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 4:54:50 AM | 2.00 | 1:58 | 6:45 | 61 | |
| Cinco Ranch Blvd | Kingsland | 4:54:50 AM | 2.20 | 2:10 | 8:55 | 61 | |
| Kingsland | IH-10 Katy | 4:54:50 AM | 1.25 | 1:16 | 10:11 | 59 | |
| IH-10 Katy | Morton | 4:54:50 AM | 1.50 | 1:30 | 11:41 | 60 | |
| Morton | Clay Rd | 4:54:50 AM | 1.60 | 1:01 | 12:42 | 94 | |
| Clay Rd | Beckendorff | 4:47:50 AM | 1.30 | 1:13 | 13:55 | 64 | |
| Beckendorff | FM-529 | 4:54:50 AM | 1.00 | 1:27 | 15:22 | 41 |  |
| FM-529 | West Rd | 4:54:50 AM | 2.50 | 1:57 | 17:19 | 77 | |
| West Rd | House Hahl | 4:54:50 AM | 1.30 | 1:10 | 18:29 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 4:54:50 AM | 1.40 | 1:14 | 19:43 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:54:50 AM | 2.40 | 1:55 | 21:38 | 75 | |
| 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 | 4:54:50 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 4:54:50 AM | 1.40 | 1:20 | 3:24 | 63 | |
| House Hahl | West Rd | 4:54:50 AM | 1.30 | 1:07 | 4:31 | 70 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 4:54:50 AM | 1.00 | 1:04 | 5:34 | 56 | |
| Beckendorff | Clay Rd | 4:54:50 AM | 1.30 | 1:05 | 6:39 | 72 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:54:50 AM | 1.25 | 00:56 | 7:33 | 80 | |
| Kingsland | Cinco Ranch Blvd | 4:54:50 AM | 2.20 | 1:52 | 9:25 | 71 | |
| Cinco Ranch Blvd | S Fry Rd | 4:49:50 AM | 2.00 | 4:53 | 14:18 | 25 |  |
| S Fry Rd | Bellaire | 4:54:50 AM | 1.60 | 1:28 | 15:46 | 65 | |
| 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 | 4:54:50 AM | 2.00 | 1:54 | 17:37 | 63 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:35 | 17:35 | 104 | |
