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 | 7:32:50 AM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 7:32:50 AM | 1.50 | 1:16 | 2:40 | 71 | |
| W Bellfort | Bellaire | 7:32:50 AM | 2.90 | 3:03 | 5:43 | 57 | |
| Bellaire | S Fry Rd | 7:32:50 AM | 1.60 | 1:28 | 7:11 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 7:32:50 AM | 2.00 | 2:41 | 9:52 | 45 |  |
| Cinco Ranch Blvd | Kingsland | 7:32:50 AM | 2.20 | 2:59 | 12:51 | 44 | |
| Kingsland | IH-10 Katy | 7:32:50 AM | 1.25 | 1:00 | 13:51 | 75 | |
| IH-10 Katy | Morton | 7:32:50 AM | 1.50 | 1:43 | 15:34 | 52 | |
| Morton | Clay Rd | 7:32:50 AM | 1.60 | 1:25 | 16:59 | 68 | |
| Clay Rd | Beckendorff | 7:32:50 AM | 1.30 | 1:21 | 18:20 | 58 | |
| Beckendorff | FM-529 | 7:32:50 AM | 1.00 | 00:54 | 19:14 | 67 | |
| FM-529 | West Rd | 7:32:50 AM | 2.50 | 2:12 | 21:26 | 68 | |
| West Rd | House Hahl | 7:32:50 AM | 1.30 | 1:14 | 22:40 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 7:32:50 AM | 1.40 | 1:17 | 23:57 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:32:50 AM | 2.40 | 2:13 | 26:10 | 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 | 7:32:50 AM | 2.40 | 2:20 | 2:20 | 62 | |
| Bridgeland Lake Parkway | House Hahl | 7:32:50 AM | 1.40 | 1:21 | 3:41 | 62 | |
| House Hahl | West Rd | 7:32:50 AM | 1.30 | 1:18 | 4:59 | 60 | |
| West Rd | FM-529 | 7:32:50 AM | 2.50 | 2:12 | 7:11 | 68 | |
| FM-529 | Beckendorff | 7:32:50 AM | 1.00 | 1:04 | 8:15 | 56 | |
| Beckendorff | Clay Rd | 7:32:50 AM | 1.30 | 1:15 | 9:30 | 62 | |
| Clay Rd | Morton | 7:32:50 AM | 1.60 | 2:13 | 11:43 | 43 | |
| Morton | IH-10 Katy | 7:32:50 AM | 1.50 | 1:03 | 12:46 | 86 | |
| IH-10 Katy | Kingsland | 7:32:50 AM | 1.25 | 1:18 | 14:04 | 58 | |
| Kingsland | Cinco Ranch Blvd | 7:32:50 AM | 2.20 | 4:23 | 18:27 | 30 |  |
| Cinco Ranch Blvd | S Fry Rd | 7:32:50 AM | 2.00 | 3:15 | 21:42 | 37 | |
| S Fry Rd | Bellaire | 7:32:50 AM | 1.60 | 1:34 | 23:16 | 61 | |
| Bellaire | W Bellfort | 7:32:50 AM | 2.90 | 2:48 | 26:04 | 62 | |
| W Bellfort | Harlem Rd | 7:32:50 AM | 1.50 | 1:22 | 27:26 | 66 | |
| Harlem Rd | Oyster Creek | 7:32:50 AM | 1.60 | 1:35 | 29:01 | 61 | |
| 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 | 28:58 | 28:58 | 63 | |
