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 | 10:46:40 PM | 2.00 | 1:48 | 1:46 | 67 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 10:46:40 PM | 1.50 | 1:28 | 3:13 | 61 | |
| W Bellfort | Bellaire | 10:46:40 PM | 2.90 | 2:50 | 6:03 | 61 | |
| Bellaire | S Fry Rd | 10:46:40 PM | 1.60 | 1:35 | 7:38 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 10:46:40 PM | 2.00 | 1:59 | 9:37 | 61 | |
| Cinco Ranch Blvd | Kingsland | 10:46:40 PM | 2.20 | 2:21 | 11:58 | 56 | |
| Kingsland | IH-10 Katy | 10:46:40 PM | 1.25 | 1:16 | 13:14 | 59 | |
| IH-10 Katy | Morton | 10:46:40 PM | 1.50 | 2:09 | 15:23 | 42 |  |
| Morton | Clay Rd | 10:46:40 PM | 1.60 | 1:28 | 16:51 | 65 | |
| Clay Rd | Beckendorff | 10:46:40 PM | 1.30 | 1:19 | 18:10 | 59 | |
| Beckendorff | FM-529 | 10:46:40 PM | 1.00 | 00:54 | 19:04 | 67 | |
| FM-529 | West Rd | 10:43:41 PM | 2.50 | 2:43 | 21:47 | 55 | |
| West Rd | House Hahl | 10:46:40 PM | 1.30 | 1:15 | 23:02 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 10:46:40 PM | 1.40 | 1:20 | 24:22 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:46:40 PM | 2.40 | 2:09 | 26:31 | 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 | 10:46:40 PM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 10:46:40 PM | 1.40 | 1:19 | 3:18 | 64 | |
| House Hahl | West Rd | 10:46:40 PM | 1.30 | 1:15 | 4:33 | 62 | |
| West Rd | FM-529 | 10:46:40 PM | 2.50 | 2:11 | 6:44 | 69 | |
| FM-529 | Beckendorff | 10:42:41 PM | 1.00 | 1:21 | 8:05 | 44 | |
| Beckendorff | Clay Rd | 10:46:40 PM | 1.30 | 1:14 | 9:19 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 10:46:40 PM | 1.50 | 1:34 | 10:52 | 57 | |
| IH-10 Katy | Kingsland | 10:46:40 PM | 1.25 | 1:04 | 11:56 | 70 | |
| Kingsland | Cinco Ranch Blvd | 10:46:40 PM | 2.20 | 2:04 | 14:00 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 10:46:40 PM | 2.00 | 1:57 | 15:57 | 62 | |
| S Fry Rd | Bellaire | 10:46:40 PM | 1.60 | 1:29 | 17:26 | 65 | |
| Bellaire | W Bellfort | 10:46:40 PM | 2.90 | 2:47 | 20:13 | 63 | |
| 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 | 20:08 | 20:08 | 91 | |
