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 | 2:33:45 PM | 1.00 | 1:01 | 1:01 | 59 |  |
| New Territory | FM-1464 | 2:33:45 PM | 1.50 | 1:23 | 2:24 | 65 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | 2:33:45 PM | 1.50 | 1:20 | 3:42 | 68 |  |
| W Bellfort | Bellaire | 2:33:45 PM | 2.90 | 2:32 | 6:14 | 69 |  |
| Bellaire | S Fry Rd | 2:33:45 PM | 1.60 | 1:35 | 7:49 | 61 |  |
| S Fry Rd | Cinco Ranch Blvd | 2:33:45 PM | 2.00 | 1:54 | 9:43 | 63 |  |
| Cinco Ranch Blvd | Kingsland | 2:33:45 PM | 2.20 | 3:14 | 12:57 | 41 |  |
| Kingsland | IH-10 Katy | 2:33:45 PM | 1.25 | 1:15 | 14:12 | 60 |  |
| IH-10 Katy | Morton | 2:32:45 PM | 1.50 | 2:26 | 16:38 | 37 |  |
| Morton | Clay Rd | 2:33:45 PM | 1.60 | 1:31 | 18:09 | 63 |  |
| Clay Rd | Beckendorff | 2:33:45 PM | 1.30 | 1:22 | 19:31 | 57 |  |
| Beckendorff | FM-529 | 2:33:45 PM | 1.00 | 00:58 | 20:29 | 62 |  |
| FM-529 | West Rd | 2:33:45 PM | 2.50 | 2:04 | 22:33 | 73 |  |
| West Rd | House Hahl | 2:33:45 PM | 1.30 | 1:32 | 24:05 | 51 |  |
| House Hahl | Bridgeland Lake Parkway | 2:33:45 PM | 1.40 | 1:23 | 25:28 | 61 |  |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available |  |
| Summary | 30.55 | 25:27 | 25:27 | 72 |  |
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 | - | 2.40 | Not Available |  |
| Bridgeland Lake Parkway | House Hahl | 2:33:45 PM | 1.40 | 1:18 | 1:17 | 65 |  |
| House Hahl | West Rd | 2:33:45 PM | 1.30 | 1:36 | 2:53 | 49 |  |
| West Rd | FM-529 | 2:33:45 PM | 2.50 | 1:52 | 4:45 | 80 |  |
| FM-529 | Beckendorff | 2:33:45 PM | 1.00 | 1:00 | 5:45 | 60 |  |
| Beckendorff | Clay Rd | 2:33:45 PM | 1.30 | 1:12 | 6:57 | 65 |  |
| Clay Rd | Morton | 2:33:45 PM | 1.60 | 2:02 | 8:59 | 47 |  |
| Morton | IH-10 Katy | 2:33:45 PM | 1.50 | 1:42 | 10:41 | 53 |  |
| IH-10 Katy | Kingsland | 2:33:45 PM | 1.25 | 1:15 | 11:56 | 60 |  |
| Kingsland | Cinco Ranch Blvd | 2:33:45 PM | 2.20 | 2:11 | 14:07 | 60 |  |
| Cinco Ranch Blvd | S Fry Rd | 2:33:45 PM | 2.00 | 1:56 | 16:03 | 62 |  |
| S Fry Rd | Bellaire | 2:33:45 PM | 1.60 | 1:38 | 17:41 | 59 |  |
| Bellaire | W Bellfort | 2:33:45 PM | 2.90 | 2:32 | 20:13 | 69 |  |
| W Bellfort | Harlem Rd | 2:33:45 PM | 1.50 | 1:19 | 21:32 | 68 |  |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available |  |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available |  |
| FM-1464 | New Territory | 2:33:45 PM | 1.50 | 1:19 | 22:49 | 68 |  |
| New Territory | Brazos River | 2:33:45 PM | 1.00 | 00:49 | 23:38 | 73 |  |
| Summary | 30.55 | Not Available |  |