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 | 7:55:33 AM | 1.60 | 1:25 | 1:22 | 68 |  |
| Harlem Rd | W Bellfort | 7:55:33 AM | 1.50 | 1:16 | 2:38 | 71 | |
| W Bellfort | Bellaire | 7:55:33 AM | 2.90 | 2:36 | 5:14 | 67 | |
| Bellaire | S Fry Rd | 7:55:33 AM | 1.60 | 1:41 | 6:55 | 57 | |
| S Fry Rd | Cinco Ranch Blvd | 7:55:33 AM | 2.00 | 5:51 | 12:46 | 21 |  |
| Cinco Ranch Blvd | Kingsland | 7:55:33 AM | 2.20 | 5:04 | 17:50 | 26 | |
| Kingsland | IH-10 Katy | 7:55:33 AM | 1.25 | 1:10 | 19:00 | 64 | |
| IH-10 Katy | Morton | 7:55:33 AM | 1.50 | 1:49 | 20:49 | 50 | |
| Morton | Clay Rd | 7:55:33 AM | 1.60 | 1:26 | 22:15 | 67 | |
| Clay Rd | Beckendorff | 7:55:33 AM | 1.30 | 1:21 | 23:36 | 58 | |
| Beckendorff | FM-529 | 7:55:33 AM | 1.00 | 00:55 | 24:31 | 65 | |
| FM-529 | West Rd | 7:55:33 AM | 2.50 | 2:16 | 26:47 | 66 | |
| West Rd | House Hahl | 7:55:33 AM | 1.30 | 1:14 | 28:01 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 7:55:33 AM | 1.40 | 1:17 | 29:18 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:55:33 AM | 2.40 | 2:11 | 31:29 | 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 | 7:55:33 AM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 7:55:33 AM | 1.40 | 1:21 | 3:36 | 62 | |
| House Hahl | West Rd | 7:55:33 AM | 1.30 | 1:17 | 4:53 | 61 | |
| West Rd | FM-529 | 7:55:33 AM | 2.50 | 3:03 | 7:56 | 49 |  |
| FM-529 | Beckendorff | 7:55:33 AM | 1.00 | 1:57 | 9:53 | 31 |  |
| Beckendorff | Clay Rd | 7:55:33 AM | 1.30 | 1:24 | 11:17 | 56 | |
| Clay Rd | Morton | 7:55:33 AM | 1.60 | 2:07 | 13:24 | 45 | |
| Morton | IH-10 Katy | 7:55:33 AM | 1.50 | 1:11 | 14:35 | 76 | |
| IH-10 Katy | Kingsland | 7:55:33 AM | 1.25 | 1:14 | 15:49 | 61 | |
| Kingsland | Cinco Ranch Blvd | 7:55:33 AM | 2.20 | 5:21 | 21:10 | 25 | |
| Cinco Ranch Blvd | S Fry Rd | 7:55:33 AM | 2.00 | 4:51 | 26:01 | 25 | |
| S Fry Rd | Bellaire | 7:55:33 AM | 1.60 | 1:35 | 27:36 | 61 | |
| Bellaire | W Bellfort | 7:55:33 AM | 2.90 | 2:34 | 30:10 | 68 | |
| W Bellfort | Harlem Rd | 7:55:33 AM | 1.50 | 1:18 | 31:28 | 69 | |
| Harlem Rd | Oyster Creek | 7:55:33 AM | 1.60 | 3:02 | 34:30 | 32 | |
| 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 | 34:27 | 34:27 | 53 | |
