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 | 3:25:53 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 3:25:53 PM | 1.50 | 1:13 | 2:38 | 74 | |
| W Bellfort | Bellaire | 3:25:53 PM | 2.90 | 2:35 | 5:13 | 67 | |
| Bellaire | S Fry Rd | 3:25:53 PM | 1.60 | 1:31 | 6:44 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 3:25:53 PM | 2.00 | 4:28 | 11:12 | 27 |  |
| Cinco Ranch Blvd | Kingsland | 3:25:53 PM | 2.20 | 4:32 | 15:44 | 29 | |
| Kingsland | IH-10 Katy | 3:25:53 PM | 1.25 | 1:04 | 16:48 | 70 | |
| IH-10 Katy | Morton | 3:21:53 PM | 1.50 | 2:03 | 18:51 | 44 |  |
| Morton | Clay Rd | 3:25:53 PM | 1.60 | 1:28 | 20:19 | 65 | |
| Clay Rd | Beckendorff | 3:25:53 PM | 1.30 | 1:17 | 21:36 | 61 | |
| Beckendorff | FM-529 | 3:25:53 PM | 1.00 | 00:55 | 22:31 | 65 | |
| FM-529 | West Rd | 3:25:53 PM | 2.50 | 2:07 | 24:38 | 71 | |
| West Rd | House Hahl | 3:25:53 PM | 1.30 | 1:12 | 25:50 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 3:25:53 PM | 1.40 | 1:18 | 27:08 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:25:53 PM | 2.40 | 2:10 | 29:18 | 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 | 3:25:53 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 3:25:53 PM | 1.40 | 1:16 | 3:25 | 66 | |
| House Hahl | West Rd | 3:25:53 PM | 1.30 | 1:13 | 4:38 | 64 | |
| West Rd | FM-529 | 3:25:53 PM | 2.50 | 2:06 | 6:44 | 71 | |
| FM-529 | Beckendorff | 3:25:53 PM | 1.00 | 00:59 | 7:43 | 61 | |
| Beckendorff | Clay Rd | 3:25:53 PM | 1.30 | 1:18 | 9:01 | 60 | |
| Clay Rd | Morton | 3:25:53 PM | 1.60 | 1:40 | 10:41 | 58 | |
| Morton | IH-10 Katy | 3:25:53 PM | 1.50 | 1:08 | 11:49 | 79 | |
| IH-10 Katy | Kingsland | 3:25:53 PM | 1.25 | 1:23 | 13:12 | 54 | |
| Kingsland | Cinco Ranch Blvd | 3:25:53 PM | 2.20 | 5:35 | 18:47 | 24 | |
| Cinco Ranch Blvd | S Fry Rd | 3:25:53 PM | 2.00 | 5:41 | 24:28 | 21 | |
| S Fry Rd | Bellaire | 3:25:53 PM | 1.60 | 1:40 | 26:08 | 58 | |
| Bellaire | W Bellfort | 3:25:53 PM | 2.90 | 2:56 | 29:04 | 59 | |
| W Bellfort | Harlem Rd | 3:25:53 PM | 1.50 | 1:19 | 30:23 | 68 | |
| Harlem Rd | Oyster Creek | 3:25:53 PM | 1.60 | 1:30 | 31:53 | 64 | |
| 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 | 31:50 | 31:50 | 58 | |
