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 | 9:34:38 AM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 9:34:38 AM | 1.50 | 1:13 | 2:39 | 74 | |
| W Bellfort | Bellaire | 9:34:38 AM | 2.90 | 5:42 | 8:21 | 31 |  |
| Bellaire | S Fry Rd | 9:34:38 AM | 1.60 | 1:37 | 9:58 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 9:34:38 AM | 2.00 | 2:11 | 12:09 | 55 | |
| Cinco Ranch Blvd | Kingsland | 9:34:38 AM | 2.20 | 4:26 | 16:35 | 30 | |
| Kingsland | IH-10 Katy | 9:34:38 AM | 1.25 | 00:58 | 17:33 | 78 | |
| IH-10 Katy | Morton | 9:34:38 AM | 1.50 | 1:44 | 19:17 | 52 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 9:34:38 AM | 1.00 | 00:56 | 20:11 | 64 | |
| FM-529 | West Rd | 9:34:38 AM | 2.50 | 2:18 | 22:29 | 65 | |
| West Rd | House Hahl | 9:34:38 AM | 1.30 | 1:15 | 23:44 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 9:34:38 AM | 1.40 | 1:19 | 25:03 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:34:38 AM | 2.40 | 2:12 | 27:15 | 65 | |
| 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 | 9:34:38 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 9:34:38 AM | 1.40 | 1:20 | 3:27 | 63 | |
| House Hahl | West Rd | 9:34:38 AM | 1.30 | 1:15 | 4:42 | 62 | |
| West Rd | FM-529 | 9:34:38 AM | 2.50 | 2:32 | 7:14 | 59 | |
| FM-529 | Beckendorff | 9:34:38 AM | 1.00 | 1:04 | 8:18 | 56 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 9:34:38 AM | 1.50 | 1:12 | 9:28 | 75 | |
| IH-10 Katy | Kingsland | 9:34:38 AM | 1.25 | 1:11 | 10:39 | 63 | |
| Kingsland | Cinco Ranch Blvd | 9:34:38 AM | 2.20 | 2:19 | 12:58 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 9:34:38 AM | 2.00 | 2:29 | 15:27 | 48 |  |
| S Fry Rd | Bellaire | 9:34:38 AM | 1.60 | 1:33 | 17:00 | 62 | |
| Bellaire | W Bellfort | 9:34:38 AM | 2.90 | 2:57 | 19:57 | 59 | |
| W Bellfort | Harlem Rd | 9:34:38 AM | 1.50 | 1:12 | 21:09 | 75 | |
| Harlem Rd | Oyster Creek | 9:34:38 AM | 1.60 | 1:24 | 22:33 | 69 | |
| 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 | 22:30 | 22:30 | 81 | |
