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 | 8:12:48 PM | 1.60 | 1:24 | 1:21 | 69 |  |
| Harlem Rd | W Bellfort | 8:12:48 PM | 1.50 | 1:11 | 2:32 | 76 | |
| W Bellfort | Bellaire | 8:12:48 PM | 2.90 | 2:45 | 5:17 | 63 | |
| Bellaire | S Fry Rd | 8:12:48 PM | 1.60 | 1:21 | 6:38 | 71 | |
| S Fry Rd | Cinco Ranch Blvd | 8:12:48 PM | 2.00 | 1:56 | 8:34 | 62 | |
| Cinco Ranch Blvd | Kingsland | 8:12:48 PM | 2.20 | 2:27 | 11:01 | 54 | |
| Kingsland | IH-10 Katy | 8:12:48 PM | 1.25 | 1:06 | 12:07 | 68 | |
| IH-10 Katy | Morton | 8:12:48 PM | 1.50 | 1:59 | 14:06 | 45 |  |
| Morton | Clay Rd | 8:12:48 PM | 1.60 | 1:27 | 15:33 | 66 | |
| Clay Rd | Beckendorff | 8:12:48 PM | 1.30 | 1:14 | 16:47 | 63 | |
| Beckendorff | FM-529 | 8:12:48 PM | 1.00 | 00:53 | 17:40 | 68 | |
| FM-529 | West Rd | 8:12:48 PM | 2.50 | 2:07 | 19:47 | 71 | |
| West Rd | House Hahl | 8:12:48 PM | 1.30 | 1:10 | 20:57 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 8:12:48 PM | 1.40 | 1:18 | 22:15 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:12:48 PM | 2.40 | 2:06 | 24:21 | 69 | |
| 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 | 8:12:48 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:12:48 PM | 1.40 | 1:15 | 3:26 | 67 | |
| House Hahl | West Rd | 8:12:48 PM | 1.30 | 1:14 | 4:40 | 63 | |
| West Rd | FM-529 | 8:12:48 PM | 2.50 | 2:20 | 7:00 | 64 | |
| FM-529 | Beckendorff | 8:12:48 PM | 1.00 | 1:03 | 8:03 | 57 | |
| Beckendorff | Clay Rd | 8:12:48 PM | 1.30 | 1:13 | 9:16 | 64 | |
| Clay Rd | Morton | 8:12:48 PM | 1.60 | 1:50 | 11:06 | 52 | |
| Morton | IH-10 Katy | 8:12:48 PM | 1.50 | 1:10 | 12:16 | 77 | |
| IH-10 Katy | Kingsland | 8:12:48 PM | 1.25 | 1:10 | 13:26 | 64 | |
| Kingsland | Cinco Ranch Blvd | 8:12:48 PM | 2.20 | 2:17 | 15:43 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 8:12:48 PM | 2.00 | 2:05 | 17:48 | 58 | |
| S Fry Rd | Bellaire | 8:12:48 PM | 1.60 | 1:42 | 19:30 | 56 | |
| Bellaire | W Bellfort | 8:12:48 PM | 2.90 | 3:00 | 22:30 | 58 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 22:25 | 22:25 | 82 | |
