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 | 5:31:40 PM | 1.50 | 1:25 | 1:24 | 64 |  |
| FM-1464 | Oyster Creek | 5:31:40 PM | 2.00 | 2:34 | 3:58 | 47 |  |
| Oyster Creek | Harlem Rd | 5:31:40 PM | 1.60 | 1:29 | 5:27 | 65 | |
| Harlem Rd | W Bellfort | 5:31:40 PM | 1.50 | 1:15 | 6:42 | 72 | |
| W Bellfort | Bellaire | 5:31:40 PM | 2.90 | 2:36 | 9:18 | 67 | |
| Bellaire | S Fry Rd | 5:31:40 PM | 1.60 | 3:50 | 13:08 | 25 |  |
| S Fry Rd | Cinco Ranch Blvd | 5:31:40 PM | 2.00 | 9:05 | 22:13 | 13 |  |
| Cinco Ranch Blvd | Kingsland | 5:31:40 PM | 2.20 | 6:10 | 28:23 | 21 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:31:40 PM | 1.50 | 8:31 | 36:53 | 11 | |
| Morton | Clay Rd | 5:31:40 PM | 1.60 | 2:42 | 39:35 | 36 |  |
| Clay Rd | Beckendorff | 5:31:40 PM | 1.30 | 1:17 | 40:52 | 61 | |
| Beckendorff | FM-529 | 5:31:40 PM | 1.00 | 00:55 | 41:47 | 65 | |
| FM-529 | West Rd | 5:31:40 PM | 2.50 | 2:13 | 44:00 | 68 | |
| West Rd | House Hahl | 5:31:40 PM | 1.30 | 1:19 | 45:19 | 59 | |
| House Hahl | Bridgeland Lake Parkway | 5:31:40 PM | 1.40 | 1:32 | 46:51 | 55 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:31:40 PM | 2.40 | 2:50 | 49:41 | 51 | |
| 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 | 5:31:40 PM | 2.40 | 3:33 | 3:33 | 41 | |
| Bridgeland Lake Parkway | House Hahl | 5:31:40 PM | 1.40 | 1:17 | 4:50 | 65 | |
| House Hahl | West Rd | 5:31:40 PM | 1.30 | 1:19 | 6:09 | 59 | |
| West Rd | FM-529 | 5:31:40 PM | 2.50 | 2:15 | 8:24 | 67 | |
| FM-529 | Beckendorff | 5:31:40 PM | 1.00 | 1:03 | 9:27 | 57 | |
| Beckendorff | Clay Rd | 5:31:40 PM | 1.30 | 1:19 | 10:46 | 59 | |
| Clay Rd | Morton | 5:30:40 PM | 1.60 | 2:59 | 13:45 | 32 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 5:31:40 PM | 1.25 | 1:25 | 15:09 | 53 | |
| Kingsland | Cinco Ranch Blvd | 5:31:40 PM | 2.20 | 8:40 | 23:49 | 15 | |
| Cinco Ranch Blvd | S Fry Rd | 5:31:40 PM | 2.00 | 5:56 | 29:45 | 20 | |
| S Fry Rd | Bellaire | 5:31:40 PM | 1.60 | 1:35 | 31:20 | 61 | |
| Bellaire | W Bellfort | 5:31:40 PM | 2.90 | 2:51 | 34:11 | 61 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 5:31:40 PM | 1.60 | 1:20 | 35:30 | 72 | |
| Oyster Creek | FM-1464 | 5:31:40 PM | 2.00 | 1:39 | 37:09 | 73 | |
| FM-1464 | New Territory | 5:31:40 PM | 1.50 | 1:18 | 38:27 | 69 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 38:26 | 38:26 | 48 | |
