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 | 12:07:44 PM | 1.60 | 1:23 | 1:20 | 69 |  |
| Harlem Rd | W Bellfort | 12:07:44 PM | 1.50 | 1:13 | 2:33 | 74 | |
| W Bellfort | Bellaire | 12:07:44 PM | 2.90 | 2:31 | 5:04 | 69 | |
| Bellaire | S Fry Rd | 12:07:44 PM | 1.60 | 1:27 | 6:31 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 12:07:44 PM | 2.00 | 2:17 | 8:48 | 53 | |
| Cinco Ranch Blvd | Kingsland | 12:07:44 PM | 2.20 | 5:06 | 13:54 | 26 |  |
| Kingsland | IH-10 Katy | 11:53:44 AM | 1.25 | 1:05 | 14:59 | 69 | |
| IH-10 Katy | Morton | 12:07:44 PM | 1.50 | 1:40 | 16:39 | 54 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 12:07:44 PM | 1.00 | 00:55 | 17:32 | 65 | |
| FM-529 | West Rd | 12:07:44 PM | 2.50 | 2:15 | 19:47 | 67 | |
| West Rd | House Hahl | 12:07:44 PM | 1.30 | 1:15 | 21:02 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 12:07:44 PM | 1.40 | 1:18 | 22:20 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:07:44 PM | 2.40 | 2:12 | 24:32 | 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 | 12:07:44 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 12:07:44 PM | 1.40 | 1:19 | 3:29 | 64 | |
| House Hahl | West Rd | 12:07:44 PM | 1.30 | 1:14 | 4:43 | 63 | |
| West Rd | FM-529 | 12:07:44 PM | 2.50 | 2:11 | 6:54 | 69 | |
| FM-529 | Beckendorff | 12:07:44 PM | 1.00 | 1:01 | 7:55 | 59 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 12:07:44 PM | 1.50 | 1:13 | 9:06 | 74 | |
| IH-10 Katy | Kingsland | 12:07:44 PM | 1.25 | 1:17 | 10:23 | 58 | |
| Kingsland | Cinco Ranch Blvd | 12:07:44 PM | 2.20 | 2:22 | 12:45 | 56 | |
| Cinco Ranch Blvd | S Fry Rd | 12:07:44 PM | 2.00 | 5:08 | 17:53 | 23 | |
| S Fry Rd | Bellaire | 12:02:44 PM | 1.60 | 1:39 | 19:32 | 58 | |
| Bellaire | W Bellfort | 12:07:44 PM | 2.90 | 2:40 | 22:12 | 65 | |
| W Bellfort | Harlem Rd | 12:07:44 PM | 1.50 | 1:19 | 23:31 | 68 | |
| 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 | 23:27 | 23:27 | 78 | |
