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 | 1:03:31 PM | 1.60 | 1:35 | 1:32 | 61 |  |
| Harlem Rd | W Bellfort | 1:03:31 PM | 1.50 | 1:16 | 2:48 | 71 | |
| W Bellfort | Bellaire | 1:03:31 PM | 2.90 | 2:40 | 5:28 | 65 | |
| Bellaire | S Fry Rd | 1:03:31 PM | 1.60 | 1:29 | 6:57 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 1:03:31 PM | 2.00 | 1:59 | 8:56 | 61 | |
| Cinco Ranch Blvd | Kingsland | 1:03:31 PM | 2.20 | 2:40 | 11:36 | 50 | |
| Kingsland | IH-10 Katy | 1:03:31 PM | 1.25 | 1:03 | 12:39 | 71 | |
| IH-10 Katy | Morton | 1:03:31 PM | 1.50 | 1:38 | 14:17 | 55 | |
| Morton | Clay Rd | 1:03:31 PM | 1.60 | 1:22 | 15:39 | 70 | |
| Clay Rd | Beckendorff | 1:03:31 PM | 1.30 | 1:17 | 16:56 | 61 | |
| Beckendorff | FM-529 | 1:03:31 PM | 1.00 | 00:52 | 17:48 | 69 | |
| FM-529 | West Rd | 1:03:31 PM | 2.50 | 2:14 | 20:02 | 67 | |
| West Rd | House Hahl | 1:03:31 PM | 1.30 | 1:14 | 21:16 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 1:03:31 PM | 1.40 | 1:15 | 22:31 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:03:31 PM | 2.40 | 2:06 | 24:37 | 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 | 1:03:31 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 1:03:31 PM | 1.40 | 1:14 | 3:19 | 68 | |
| House Hahl | West Rd | 1:03:31 PM | 1.30 | 1:13 | 4:32 | 64 | |
| West Rd | FM-529 | 1:03:31 PM | 2.50 | 2:11 | 6:43 | 69 | |
| FM-529 | Beckendorff | 1:03:31 PM | 1.00 | 00:58 | 7:41 | 62 | |
| Beckendorff | Clay Rd | 1:03:31 PM | 1.30 | 1:12 | 8:53 | 65 | |
| Clay Rd | Morton | 1:03:31 PM | 1.60 | 1:46 | 10:39 | 54 | |
| Morton | IH-10 Katy | 1:03:31 PM | 1.50 | 1:10 | 11:49 | 77 | |
| IH-10 Katy | Kingsland | 1:03:31 PM | 1.25 | 1:18 | 13:07 | 58 | |
| Kingsland | Cinco Ranch Blvd | 1:03:31 PM | 2.20 | 2:14 | 15:21 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 1:03:31 PM | 2.00 | 2:09 | 17:30 | 56 | |
| S Fry Rd | Bellaire | 1:03:31 PM | 1.60 | 1:36 | 19:06 | 60 | |
| Bellaire | W Bellfort | 1:03:31 PM | 2.90 | 2:44 | 21:50 | 64 | |
| W Bellfort | Harlem Rd | 1:03:31 PM | 1.50 | 1:27 | 23:17 | 62 | |
| Harlem Rd | Oyster Creek | 1:03:31 PM | 1.60 | 1:28 | 24:45 | 65 | |
| 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 | 24:42 | 24:42 | 74 | |
