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 | 12:58:44 PM | 1.60 | 1:35 | 1:32 | 61 |  |
| Harlem Rd | W Bellfort | 12:58:44 PM | 1.50 | 1:29 | 3:01 | 61 | |
| W Bellfort | Bellaire | 12:58:44 PM | 2.90 | 3:03 | 6:04 | 57 | |
| Bellaire | S Fry Rd | 12:58:44 PM | 1.60 | 1:25 | 7:29 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 12:58:44 PM | 2.00 | 2:14 | 9:43 | 54 | |
| Cinco Ranch Blvd | Kingsland | 12:58:44 PM | 2.20 | 3:53 | 13:36 | 34 |  |
| Kingsland | IH-10 Katy | 12:58:44 PM | 1.25 | 1:21 | 14:57 | 56 | |
| IH-10 Katy | Morton | 12:58:44 PM | 1.50 | 1:40 | 16:37 | 54 | |
| Morton | Clay Rd | 12:58:44 PM | 1.60 | 1:28 | 18:05 | 65 | |
| Clay Rd | Beckendorff | 12:58:44 PM | 1.30 | 1:17 | 19:22 | 61 | |
| Beckendorff | FM-529 | 12:58:44 PM | 1.00 | 00:55 | 20:17 | 65 | |
| FM-529 | West Rd | 12:58:44 PM | 2.50 | 2:19 | 22:36 | 65 | |
| West Rd | House Hahl | 12:58:44 PM | 1.30 | 1:14 | 23:50 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 12:58:44 PM | 1.40 | 1:17 | 25:07 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:58:44 PM | 2.40 | 2:07 | 27:14 | 68 | |
| 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 | 12:58:44 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 12:58:44 PM | 1.40 | 1:19 | 3:25 | 64 | |
| House Hahl | West Rd | 12:58:44 PM | 1.30 | 1:14 | 4:39 | 63 | |
| West Rd | FM-529 | 12:58:44 PM | 2.50 | 2:12 | 6:51 | 68 | |
| FM-529 | Beckendorff | 12:58:44 PM | 1.00 | 1:04 | 7:55 | 56 | |
| Beckendorff | Clay Rd | 12:58:44 PM | 1.30 | 1:13 | 9:08 | 64 | |
| Clay Rd | Morton | 12:58:44 PM | 1.60 | 1:43 | 10:51 | 56 | |
| Morton | IH-10 Katy | 12:58:44 PM | 1.50 | 1:23 | 12:14 | 65 | |
| IH-10 Katy | Kingsland | 12:47:44 PM | 1.25 | 1:28 | 13:42 | 51 | |
| Kingsland | Cinco Ranch Blvd | 12:58:44 PM | 2.20 | 2:19 | 16:01 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 12:58:44 PM | 2.00 | 4:25 | 20:26 | 27 |  |
| S Fry Rd | Bellaire | 12:58:44 PM | 1.60 | 1:32 | 21:58 | 63 | |
| Bellaire | W Bellfort | 12:58:44 PM | 2.90 | 2:57 | 24:55 | 59 | |
| 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 | 24:50 | 24:50 | 74 | |
