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 | 8:32:47 AM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 8:32:47 AM | 1.50 | 1:15 | 2:39 | 72 | |
| W Bellfort | Bellaire | 8:32:47 AM | 2.90 | 2:42 | 5:21 | 64 | |
| Bellaire | S Fry Rd | 8:32:47 AM | 1.60 | 1:27 | 6:48 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 8:32:47 AM | 2.00 | 3:47 | 10:35 | 32 |  |
| Cinco Ranch Blvd | Kingsland | 8:32:47 AM | 2.20 | 8:22 | 18:57 | 16 |  |
| Kingsland | IH-10 Katy | 8:32:47 AM | 1.25 | 1:05 | 20:02 | 69 | |
| IH-10 Katy | Morton | 8:32:47 AM | 1.50 | 1:38 | 21:40 | 55 | |
| Morton | Clay Rd | 8:32:47 AM | 1.60 | 1:28 | 23:08 | 65 | |
| Clay Rd | Beckendorff | 8:32:47 AM | 1.30 | 1:15 | 24:23 | 62 | |
| Beckendorff | FM-529 | 8:32:47 AM | 1.00 | 00:53 | 25:16 | 68 | |
| FM-529 | West Rd | 8:32:47 AM | 2.50 | 2:17 | 27:33 | 66 | |
| West Rd | House Hahl | 8:32:47 AM | 1.30 | 1:15 | 28:48 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 8:32:47 AM | 1.40 | 1:18 | 30:06 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:32:47 AM | 2.40 | 2:09 | 32:15 | 67 | |
| 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 | 8:32:47 AM | 2.40 | 2:16 | 2:16 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 8:32:47 AM | 1.40 | 1:16 | 3:32 | 66 | |
| House Hahl | West Rd | 8:32:47 AM | 1.30 | 1:17 | 4:49 | 61 | |
| West Rd | FM-529 | 8:32:47 AM | 2.50 | 2:15 | 7:04 | 67 | |
| FM-529 | Beckendorff | 8:32:47 AM | 1.00 | 1:11 | 8:15 | 51 | |
| Beckendorff | Clay Rd | 8:32:47 AM | 1.30 | 1:44 | 9:59 | 45 |  |
| Clay Rd | Morton | 8:32:47 AM | 1.60 | 3:05 | 13:04 | 31 | |
| Morton | IH-10 Katy | 8:32:47 AM | 1.50 | 1:21 | 14:25 | 67 | |
| IH-10 Katy | Kingsland | 8:32:47 AM | 1.25 | 1:14 | 15:39 | 61 | |
| Kingsland | Cinco Ranch Blvd | 8:32:47 AM | 2.20 | 2:46 | 18:25 | 48 | |
| Cinco Ranch Blvd | S Fry Rd | 8:32:47 AM | 2.00 | 4:50 | 23:15 | 25 |  |
| S Fry Rd | Bellaire | 8:32:47 AM | 1.60 | 1:40 | 24:55 | 58 | |
| Bellaire | W Bellfort | 8:32:47 AM | 2.90 | 2:48 | 27:43 | 62 | |
| W Bellfort | Harlem Rd | 8:32:47 AM | 1.50 | 1:17 | 29:00 | 70 | |
| Harlem Rd | Oyster Creek | 8:31:48 AM | 1.60 | 3:32 | 32:32 | 27 | |
| 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 | 32:29 | 32:29 | 56 | |
