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 | 4:03:45 PM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 4:03:45 PM | 1.50 | 1:16 | 2:42 | 71 | |
| W Bellfort | Bellaire | 4:03:45 PM | 2.90 | 2:26 | 5:08 | 72 | |
| Bellaire | S Fry Rd | 4:03:45 PM | 1.60 | 1:31 | 6:39 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 4:03:45 PM | 2.00 | 4:39 | 11:18 | 26 |  |
| Cinco Ranch Blvd | Kingsland | 4:03:45 PM | 2.20 | 4:04 | 15:22 | 32 |  |
| Kingsland | IH-10 Katy | 3:57:44 PM | 1.25 | 1:09 | 16:31 | 65 | |
| IH-10 Katy | Morton | 4:03:45 PM | 1.50 | 1:56 | 18:27 | 47 |  |
| Morton | Clay Rd | 4:03:45 PM | 1.60 | 1:36 | 20:03 | 60 | |
| Clay Rd | Beckendorff | 4:03:45 PM | 1.30 | 1:17 | 21:20 | 61 | |
| Beckendorff | FM-529 | 4:03:45 PM | 1.00 | 00:54 | 22:14 | 67 | |
| FM-529 | West Rd | 4:03:45 PM | 2.50 | 2:13 | 24:27 | 68 | |
| West Rd | House Hahl | 4:03:45 PM | 1.30 | 1:14 | 25:41 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 4:03:45 PM | 1.40 | 1:15 | 26:56 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:03:45 PM | 2.40 | 2:10 | 29:06 | 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 | 4:03:45 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 4:03:45 PM | 1.40 | 1:16 | 3:23 | 66 | |
| House Hahl | West Rd | 4:03:45 PM | 1.30 | 1:15 | 4:38 | 62 | |
| West Rd | FM-529 | 4:03:45 PM | 2.50 | 2:09 | 6:47 | 70 | |
| FM-529 | Beckendorff | 4:03:45 PM | 1.00 | 1:00 | 7:47 | 60 | |
| Beckendorff | Clay Rd | 4:03:45 PM | 1.30 | 1:12 | 8:59 | 65 | |
| Clay Rd | Morton | 4:03:45 PM | 1.60 | 1:38 | 10:37 | 59 | |
| Morton | IH-10 Katy | 3:59:43 PM | 1.50 | 2:27 | 13:04 | 37 | |
| IH-10 Katy | Kingsland | 4:03:45 PM | 1.25 | 1:17 | 14:21 | 58 | |
| Kingsland | Cinco Ranch Blvd | 4:03:45 PM | 2.20 | 3:35 | 17:56 | 37 | |
| Cinco Ranch Blvd | S Fry Rd | 4:03:45 PM | 2.00 | 4:12 | 22:08 | 29 | |
| S Fry Rd | Bellaire | 4:03:45 PM | 1.60 | 1:40 | 23:48 | 58 | |
| Bellaire | W Bellfort | 4:03:45 PM | 2.90 | 2:44 | 26:32 | 64 | |
| W Bellfort | Harlem Rd | 4:03:45 PM | 1.50 | 1:14 | 27:46 | 73 | |
| Harlem Rd | Oyster Creek | 4:03:45 PM | 1.60 | 1:32 | 29:18 | 63 | |
| 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 | 29:15 | 29:15 | 63 | |
