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 | 5:49:30 PM | 1.60 | 1:26 | 1:23 | 67 |  |
| Harlem Rd | W Bellfort | 5:49:30 PM | 1.50 | 1:18 | 2:41 | 69 | |
| W Bellfort | Bellaire | 5:49:30 PM | 2.90 | 2:44 | 5:25 | 64 | |
| Bellaire | S Fry Rd | 5:49:30 PM | 1.60 | 1:39 | 7:04 | 58 | |
| S Fry Rd | Cinco Ranch Blvd | 5:49:30 PM | 2.00 | 8:10 | 15:14 | 15 |  |
| Cinco Ranch Blvd | Kingsland | 5:49:30 PM | 2.20 | 5:41 | 20:55 | 23 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:49:30 PM | 1.50 | 8:19 | 29:13 | 11 | |
| Morton | Clay Rd | 5:49:30 PM | 1.60 | 2:46 | 31:59 | 35 |  |
| Clay Rd | Beckendorff | 5:49:30 PM | 1.30 | 1:20 | 33:19 | 58 | |
| Beckendorff | FM-529 | 5:49:30 PM | 1.00 | 00:56 | 34:15 | 64 | |
| FM-529 | West Rd | 5:49:30 PM | 2.50 | 2:16 | 36:31 | 66 | |
| West Rd | House Hahl | 5:49:30 PM | 1.30 | 1:12 | 37:43 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 5:49:30 PM | 1.40 | 1:16 | 38:59 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:49:30 PM | 2.40 | 2:50 | 41:49 | 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 | 5:49:30 PM | 2.40 | 4:22 | 4:22 | 33 | |
| Bridgeland Lake Parkway | House Hahl | 5:49:30 PM | 1.40 | 1:20 | 5:42 | 63 | |
| House Hahl | West Rd | 5:49:30 PM | 1.30 | 1:19 | 7:01 | 59 | |
| West Rd | FM-529 | 5:49:30 PM | 2.50 | 2:15 | 9:16 | 67 | |
| FM-529 | Beckendorff | 5:49:30 PM | 1.00 | 1:12 | 10:28 | 50 | |
| Beckendorff | Clay Rd | 5:49:30 PM | 1.30 | 1:37 | 12:05 | 48 |  |
| Clay Rd | Morton | 5:49:30 PM | 1.60 | 1:40 | 13:45 | 58 | |
| Morton | IH-10 Katy | 5:49:30 PM | 1.50 | 1:12 | 14:57 | 75 | |
| IH-10 Katy | Kingsland | 5:49:30 PM | 1.25 | 1:24 | 16:21 | 54 | |
| Kingsland | Cinco Ranch Blvd | 5:49:30 PM | 2.20 | 6:42 | 23:03 | 20 | |
| Cinco Ranch Blvd | S Fry Rd | 5:49:30 PM | 2.00 | 5:30 | 28:33 | 22 | |
| S Fry Rd | Bellaire | 5:49:30 PM | 1.60 | 1:27 | 30:00 | 66 | |
| Bellaire | W Bellfort | 5:49:30 PM | 2.90 | 2:34 | 32:34 | 68 | |
| W Bellfort | Harlem Rd | 5:49:30 PM | 1.50 | 1:14 | 33:48 | 73 | |
| Harlem Rd | Oyster Creek | 5:49:30 PM | 1.60 | 1:27 | 35:15 | 66 | |
| 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 | 35:12 | 35:12 | 52 | |
