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 | 3:26:30 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 3:26:30 PM | 2.00 | 1:46 | 3:05 | 68 | |
| Oyster Creek | Harlem Rd | 3:26:30 PM | 1.60 | 1:29 | 4:34 | 65 | |
| Harlem Rd | W Bellfort | 3:26:30 PM | 1.50 | 1:14 | 5:48 | 73 | |
| W Bellfort | Bellaire | 3:26:30 PM | 2.90 | 2:38 | 8:26 | 66 | |
| Bellaire | S Fry Rd | 3:26:30 PM | 1.60 | 1:30 | 9:56 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 3:26:30 PM | 2.00 | 2:29 | 12:25 | 48 |  |
| Cinco Ranch Blvd | Kingsland | 3:26:30 PM | 2.20 | 5:07 | 17:32 | 26 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 3:26:30 PM | 1.60 | 1:27 | 18:57 | 66 | |
| Clay Rd | Beckendorff | 3:26:30 PM | 1.30 | 1:17 | 20:14 | 61 | |
| Beckendorff | FM-529 | 3:26:30 PM | 1.00 | 00:55 | 21:09 | 65 | |
| FM-529 | West Rd | 3:26:30 PM | 2.50 | 2:12 | 23:21 | 68 | |
| West Rd | House Hahl | 3:26:30 PM | 1.30 | 1:13 | 24:34 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 3:26:30 PM | 1.40 | 1:18 | 25:52 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:26:30 PM | 2.40 | 2:17 | 28:09 | 63 | |
| 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 | 3:26:30 PM | 2.40 | 2:18 | 2:18 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 3:26:30 PM | 1.40 | 1:21 | 3:39 | 62 | |
| House Hahl | West Rd | 3:26:30 PM | 1.30 | 1:19 | 4:58 | 59 | |
| West Rd | FM-529 | 3:26:30 PM | 2.50 | 2:20 | 7:18 | 64 | |
| FM-529 | Beckendorff | 3:26:30 PM | 1.00 | 1:00 | 8:18 | 60 | |
| Beckendorff | Clay Rd | 3:26:30 PM | 1.30 | 1:17 | 9:35 | 61 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 3:26:30 PM | 2.20 | 4:16 | 13:48 | 31 |  |
| Cinco Ranch Blvd | S Fry Rd | 3:26:30 PM | 2.00 | 5:19 | 19:07 | 23 | |
| S Fry Rd | Bellaire | 3:26:30 PM | 1.60 | 1:37 | 20:44 | 59 | |
| Bellaire | W Bellfort | 3:26:30 PM | 2.90 | 2:43 | 23:27 | 64 | |
| W Bellfort | Harlem Rd | 3:26:30 PM | 1.50 | 1:09 | 24:36 | 78 | |
| Harlem Rd | Oyster Creek | 3:26:30 PM | 1.60 | 1:20 | 25:56 | 72 | |
| Oyster Creek | FM-1464 | 3:26:30 PM | 2.00 | 1:45 | 27:41 | 69 | |
| FM-1464 | New Territory | 3:26:30 PM | 1.50 | 1:19 | 29:00 | 68 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 28:59 | 28:59 | 63 | |
