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 | 9:27:45 AM | 1.60 | 1:30 | 1:27 | 64 |  |
| Harlem Rd | W Bellfort | 9:27:45 AM | 1.50 | 1:14 | 2:41 | 73 | |
| W Bellfort | Bellaire | 9:27:45 AM | 2.90 | 2:48 | 5:29 | 62 | |
| Bellaire | S Fry Rd | 9:27:45 AM | 1.60 | 1:38 | 7:07 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 9:27:45 AM | 2.00 | 3:30 | 10:37 | 34 |  |
| Cinco Ranch Blvd | Kingsland | 9:27:45 AM | 2.20 | 5:18 | 15:55 | 25 |  |
| Kingsland | IH-10 Katy | 9:27:45 AM | 1.25 | 1:16 | 17:11 | 59 | |
| IH-10 Katy | Morton | 9:27:45 AM | 1.50 | 1:34 | 18:45 | 57 | |
| Morton | Clay Rd | 9:27:45 AM | 1.60 | 1:28 | 20:13 | 65 | |
| Clay Rd | Beckendorff | 9:27:45 AM | 1.30 | 1:17 | 21:30 | 61 | |
| Beckendorff | FM-529 | 9:27:45 AM | 1.00 | 00:52 | 22:22 | 69 | |
| FM-529 | West Rd | 9:27:45 AM | 2.50 | 2:13 | 24:35 | 68 | |
| West Rd | House Hahl | 9:27:45 AM | 1.30 | 1:14 | 25:49 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 9:27:45 AM | 1.40 | 1:17 | 27:06 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:27:45 AM | 2.40 | 2:11 | 29:17 | 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 | 9:27:45 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 9:27:45 AM | 1.40 | 1:18 | 3:27 | 65 | |
| House Hahl | West Rd | 9:27:45 AM | 1.30 | 1:15 | 4:42 | 62 | |
| West Rd | FM-529 | 9:25:45 AM | 2.50 | 2:09 | 6:51 | 70 | |
| FM-529 | Beckendorff | 9:27:45 AM | 1.00 | 1:01 | 7:52 | 59 | |
| Beckendorff | Clay Rd | 9:27:45 AM | 1.30 | 1:16 | 9:08 | 62 | |
| Clay Rd | Morton | 9:13:45 AM | 1.60 | 6:52 | 16:00 | 14 |  |
| Morton | IH-10 Katy | 9:27:45 AM | 1.50 | 1:23 | 17:23 | 65 | |
| IH-10 Katy | Kingsland | 9:27:45 AM | 1.25 | 1:09 | 18:32 | 65 | |
| Kingsland | Cinco Ranch Blvd | 9:27:45 AM | 2.20 | 2:09 | 20:41 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 9:27:45 AM | 2.00 | 3:56 | 24:37 | 31 | |
| S Fry Rd | Bellaire | 9:27:45 AM | 1.60 | 1:38 | 26:15 | 59 | |
| Bellaire | W Bellfort | 9:27:45 AM | 2.90 | 2:46 | 29:01 | 63 | |
| W Bellfort | Harlem Rd | 9:27:45 AM | 1.50 | 1:13 | 30:14 | 74 | |
| Harlem Rd | Oyster Creek | 9:27:45 AM | 1.60 | 1:30 | 31:44 | 64 | |
| 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 | 31:41 | 31:41 | 58 | |
