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 | 8:32:41 AM | 1.60 | 1:34 | 1:31 | 61 |  |
| Harlem Rd | W Bellfort | 8:32:41 AM | 1.50 | 1:14 | 2:45 | 73 | |
| W Bellfort | Bellaire | 8:32:41 AM | 2.90 | 2:45 | 5:30 | 63 | |
| Bellaire | S Fry Rd | 8:32:41 AM | 1.60 | 1:24 | 6:54 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 8:32:41 AM | 2.00 | 3:21 | 10:15 | 36 |  |
| Cinco Ranch Blvd | Kingsland | 8:32:41 AM | 2.20 | 8:45 | 19:00 | 15 |  |
| Kingsland | IH-10 Katy | 8:32:41 AM | 1.25 | 1:05 | 20:05 | 69 | |
| IH-10 Katy | Morton | 8:32:41 AM | 1.50 | 1:52 | 21:57 | 48 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 8:32:41 AM | 1.00 | 00:54 | 22:49 | 67 | |
| FM-529 | West Rd | 8:32:41 AM | 2.50 | 2:13 | 25:02 | 68 | |
| West Rd | House Hahl | 8:32:41 AM | 1.30 | 1:13 | 26:15 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 8:32:41 AM | 1.40 | 1:16 | 27:31 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:32:41 AM | 2.40 | 2:10 | 29:41 | 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 | 8:32:41 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:32:41 AM | 1.40 | 1:19 | 3:29 | 64 | |
| House Hahl | West Rd | 8:32:41 AM | 1.30 | 1:16 | 4:45 | 62 | |
| West Rd | FM-529 | 8:32:41 AM | 2.50 | 2:10 | 6:55 | 69 | |
| FM-529 | Beckendorff | 8:32:41 AM | 1.00 | 1:04 | 7:59 | 56 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 8:29:41 AM | 1.50 | 1:33 | 9:30 | 58 | |
| IH-10 Katy | Kingsland | 8:32:41 AM | 1.25 | 1:11 | 10:41 | 63 | |
| Kingsland | Cinco Ranch Blvd | 8:32:41 AM | 2.20 | 3:27 | 14:08 | 38 | |
| Cinco Ranch Blvd | S Fry Rd | 8:32:41 AM | 2.00 | 4:00 | 18:08 | 30 | |
| S Fry Rd | Bellaire | 8:32:41 AM | 1.60 | 1:36 | 19:44 | 60 | |
| Bellaire | W Bellfort | 8:32:41 AM | 2.90 | 2:46 | 22:30 | 63 | |
| W Bellfort | Harlem Rd | 8:32:41 AM | 1.50 | 1:18 | 23:48 | 69 | |
| Harlem Rd | Oyster Creek | 8:32:41 AM | 1.60 | 1:25 | 25:13 | 68 | |
| 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 | 25:10 | 25:10 | 73 | |
