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 | 8:24:47 AM | 1.60 | 1:24 | 1:21 | 69 |  |
| Harlem Rd | W Bellfort | 8:24:47 AM | 1.50 | 1:16 | 2:37 | 71 | |
| W Bellfort | Bellaire | 8:24:47 AM | 2.90 | 2:49 | 5:26 | 62 | |
| Bellaire | S Fry Rd | 8:24:47 AM | 1.60 | 1:25 | 6:51 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 8:24:47 AM | 2.00 | 4:21 | 11:12 | 28 |  |
| Cinco Ranch Blvd | Kingsland | 8:24:47 AM | 2.20 | 5:43 | 16:55 | 23 | |
| Kingsland | IH-10 Katy | 8:24:47 AM | 1.25 | 1:04 | 17:59 | 70 | |
| IH-10 Katy | Morton | 8:24:47 AM | 1.50 | 2:02 | 20:01 | 44 |  |
| Morton | Clay Rd | 8:24:47 AM | 1.60 | 1:30 | 21:31 | 64 | |
| Clay Rd | Beckendorff | 8:24:47 AM | 1.30 | 1:17 | 22:48 | 61 | |
| Beckendorff | FM-529 | 8:24:47 AM | 1.00 | 00:54 | 23:42 | 67 | |
| FM-529 | West Rd | 8:24:47 AM | 2.50 | 2:18 | 26:00 | 65 | |
| West Rd | House Hahl | 8:24:47 AM | 1.30 | 1:15 | 27:15 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 8:24:47 AM | 1.40 | 1:16 | 28:31 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:24:47 AM | 2.40 | 2:13 | 30:44 | 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 | 8:24:47 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 8:24:47 AM | 1.40 | 1:18 | 3:30 | 65 | |
| House Hahl | West Rd | 8:24:47 AM | 1.30 | 1:17 | 4:47 | 61 | |
| West Rd | FM-529 | 8:24:47 AM | 2.50 | 2:11 | 6:58 | 69 | |
| FM-529 | Beckendorff | 8:24:47 AM | 1.00 | 1:10 | 8:08 | 51 | |
| Beckendorff | Clay Rd | 8:24:47 AM | 1.30 | 1:20 | 9:28 | 58 | |
| Clay Rd | Morton | 8:24:47 AM | 1.60 | 2:50 | 12:18 | 34 |  |
| Morton | IH-10 Katy | 8:24:47 AM | 1.50 | 1:13 | 13:31 | 74 | |
| IH-10 Katy | Kingsland | 8:24:47 AM | 1.25 | 1:07 | 14:38 | 67 | |
| Kingsland | Cinco Ranch Blvd | 8:24:47 AM | 2.20 | 3:21 | 17:59 | 39 | |
| Cinco Ranch Blvd | S Fry Rd | 8:24:47 AM | 2.00 | 5:00 | 22:59 | 24 | |
| S Fry Rd | Bellaire | 8:24:47 AM | 1.60 | 1:37 | 24:36 | 59 | |
| Bellaire | W Bellfort | 8:24:47 AM | 2.90 | 2:44 | 27:20 | 64 | |
| W Bellfort | Harlem Rd | 8:24:47 AM | 1.50 | 1:17 | 28:37 | 70 | |
| Harlem Rd | Oyster Creek | 8:24:47 AM | 1.60 | 4:13 | 32:50 | 23 | |
| 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 | 32:47 | 32:47 | 56 | |
