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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 4:12:33 PM | 1.60 | 1:32 | 1:26 | 63 |  |
| S Fry Rd | Cinco Ranch Blvd | 4:12:33 PM | 2.00 | 6:16 | 7:42 | 19 |  |
| Cinco Ranch Blvd | Kingsland | 4:12:33 PM | 2.20 | 5:39 | 13:21 | 23 |  |
| Kingsland | IH-10 Katy | 4:08:32 PM | 1.25 | 1:04 | 14:25 | 70 | |
| IH-10 Katy | Morton | 4:12:33 PM | 1.50 | 2:34 | 16:59 | 35 |  |
| Morton | Clay Rd | 4:12:33 PM | 1.60 | 2:15 | 19:14 | 43 |  |
| Clay Rd | Beckendorff | 4:12:33 PM | 1.30 | 1:18 | 20:32 | 60 | |
| Beckendorff | FM-529 | 4:12:33 PM | 1.00 | 00:56 | 21:28 | 64 | |
| FM-529 | West Rd | 4:12:33 PM | 2.50 | 2:13 | 23:41 | 68 | |
| West Rd | House Hahl | 4:12:33 PM | 1.30 | 1:11 | 24:52 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 4:12:33 PM | 1.40 | 1:16 | 26:08 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:12:33 PM | 2.40 | 2:16 | 28:24 | 64 | |
| 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 | 4:12:33 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 4:12:33 PM | 1.40 | 1:17 | 3:30 | 65 | |
| House Hahl | West Rd | 4:12:33 PM | 1.30 | 1:17 | 4:47 | 61 | |
| West Rd | FM-529 | 4:12:33 PM | 2.50 | 2:09 | 6:56 | 70 | |
| FM-529 | Beckendorff | 4:12:33 PM | 1.00 | 1:02 | 7:58 | 58 | |
| Beckendorff | Clay Rd | 4:12:33 PM | 1.30 | 1:15 | 9:13 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:12:33 PM | 1.25 | 1:16 | 10:27 | 59 | |
| Kingsland | Cinco Ranch Blvd | 4:12:33 PM | 2.20 | 5:44 | 16:11 | 23 | |
| Cinco Ranch Blvd | S Fry Rd | 4:12:33 PM | 2.00 | 5:38 | 21:49 | 21 | |
| S Fry Rd | Bellaire | 4:12:33 PM | 1.60 | 1:39 | 23:28 | 58 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 23:22 | 23:22 | 78 | |
