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 | 3:48:43 PM | 1.60 | 1:26 | 1:23 | 67 |  |
| Harlem Rd | W Bellfort | 3:48:43 PM | 1.50 | 1:15 | 2:38 | 72 | |
| W Bellfort | Bellaire | 3:48:43 PM | 2.90 | 2:33 | 5:11 | 68 | |
| Bellaire | S Fry Rd | 3:48:43 PM | 1.60 | 1:32 | 6:43 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 3:48:43 PM | 2.00 | 4:10 | 10:53 | 29 |  |
| Cinco Ranch Blvd | Kingsland | 3:48:43 PM | 2.20 | 4:08 | 15:01 | 32 |  |
| Kingsland | IH-10 Katy | 3:48:43 PM | 1.25 | 1:23 | 16:24 | 54 | |
| IH-10 Katy | Morton | 3:38:41 PM | 1.50 | 1:54 | 18:18 | 47 |  |
| Morton | Clay Rd | 3:48:43 PM | 1.60 | 1:29 | 19:47 | 65 | |
| Clay Rd | Beckendorff | 3:48:43 PM | 1.30 | 1:16 | 21:03 | 62 | |
| Beckendorff | FM-529 | 3:48:43 PM | 1.00 | 00:55 | 21:58 | 65 | |
| FM-529 | West Rd | 3:48:43 PM | 2.50 | 2:10 | 24:08 | 69 | |
| West Rd | House Hahl | 3:48:43 PM | 1.30 | 1:11 | 25:19 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 3:48:43 PM | 1.40 | 1:16 | 26:35 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:48:43 PM | 2.40 | 2:10 | 28:45 | 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 | 3:48:43 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 3:48:43 PM | 1.40 | 1:18 | 3:30 | 65 | |
| House Hahl | West Rd | 3:48:43 PM | 1.30 | 1:17 | 4:47 | 61 | |
| West Rd | FM-529 | 3:48:43 PM | 2.50 | 2:16 | 7:03 | 66 | |
| FM-529 | Beckendorff | 3:48:43 PM | 1.00 | 1:02 | 8:05 | 58 | |
| Beckendorff | Clay Rd | 3:48:43 PM | 1.30 | 1:29 | 9:34 | 53 | |
| Clay Rd | Morton | 3:48:43 PM | 1.60 | 2:19 | 11:53 | 41 | |
| Morton | IH-10 Katy | 3:48:43 PM | 1.50 | 1:06 | 12:59 | 82 | |
| IH-10 Katy | Kingsland | 3:48:43 PM | 1.25 | 1:15 | 14:14 | 60 | |
| Kingsland | Cinco Ranch Blvd | 3:48:43 PM | 2.20 | 2:37 | 16:51 | 50 | |
| Cinco Ranch Blvd | S Fry Rd | 3:48:43 PM | 2.00 | 3:59 | 20:50 | 30 | |
| S Fry Rd | Bellaire | 3:48:43 PM | 1.60 | 1:40 | 22:30 | 58 | |
| Bellaire | W Bellfort | 3:48:43 PM | 2.90 | 2:40 | 25:10 | 65 | |
| W Bellfort | Harlem Rd | 3:48:43 PM | 1.50 | 1:20 | 26:30 | 68 | |
| Harlem Rd | Oyster Creek | 3:48:43 PM | 1.60 | 1:37 | 28:07 | 59 | |
| 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 | 28:04 | 28:04 | 65 | |
