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 | 4:01:34 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 4:01:34 PM | 2.00 | 1:41 | 2:58 | 71 | |
| Oyster Creek | Harlem Rd | 4:01:34 PM | 1.60 | 1:28 | 4:26 | 65 | |
| Harlem Rd | W Bellfort | 4:01:34 PM | 1.50 | 1:14 | 5:40 | 73 | |
| W Bellfort | Bellaire | 4:01:34 PM | 2.90 | 2:36 | 8:16 | 67 | |
| Bellaire | S Fry Rd | 4:01:34 PM | 1.60 | 1:32 | 9:48 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 4:01:34 PM | 2.00 | 4:30 | 14:18 | 27 |  |
| Cinco Ranch Blvd | Kingsland | 4:01:34 PM | 2.20 | 5:37 | 19:55 | 24 | |
| Kingsland | IH-10 Katy | 4:01:34 PM | 1.25 | 1:07 | 21:02 | 67 | |
| IH-10 Katy | Morton | 4:01:34 PM | 1.50 | 1:57 | 22:59 | 46 |  |
| Morton | Clay Rd | 4:01:34 PM | 1.60 | 1:48 | 24:47 | 53 | |
| Clay Rd | Beckendorff | 4:01:34 PM | 1.30 | 1:20 | 26:07 | 58 | |
| Beckendorff | FM-529 | 4:01:34 PM | 1.00 | 00:57 | 27:04 | 63 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 4:01:34 PM | 1.00 | 00:57 | 00:53 | 63 | |
| Beckendorff | Clay Rd | 4:01:34 PM | 1.30 | 1:14 | 2:07 | 63 | |
| Clay Rd | Morton | 4:01:34 PM | 1.60 | 2:07 | 4:14 | 45 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:01:34 PM | 1.25 | 1:14 | 5:27 | 61 | |
| Kingsland | Cinco Ranch Blvd | 4:01:34 PM | 2.20 | 3:43 | 9:10 | 36 |  |
| Cinco Ranch Blvd | S Fry Rd | 4:01:34 PM | 2.00 | 5:11 | 14:21 | 23 | |
| S Fry Rd | Bellaire | 4:01:34 PM | 1.60 | 1:40 | 16:01 | 58 | |
| Bellaire | W Bellfort | 4:01:34 PM | 2.90 | 3:16 | 19:17 | 53 | |
| W Bellfort | Harlem Rd | 3:59:33 PM | 1.50 | 1:39 | 20:56 | 55 | |
| Harlem Rd | Oyster Creek | 4:01:34 PM | 1.60 | 1:42 | 22:38 | 56 | |
| Oyster Creek | FM-1464 | 4:01:34 PM | 2.00 | 1:43 | 24:21 | 70 | |
| FM-1464 | New Territory | 4:01:34 PM | 1.50 | 1:03 | 25:24 | 86 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
