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 | 4:09:38 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 4:09:38 PM | 2.00 | 1:45 | 3:02 | 69 | |
| Oyster Creek | Harlem Rd | 4:09:38 PM | 1.60 | 1:29 | 4:31 | 65 | |
| Harlem Rd | W Bellfort | 4:09:38 PM | 1.50 | 1:12 | 5:43 | 75 | |
| W Bellfort | Bellaire | 4:09:38 PM | 2.90 | 2:35 | 8:18 | 67 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 4:09:38 PM | 2.00 | 2:14 | 10:31 | 54 | |
| Cinco Ranch Blvd | Kingsland | 4:09:38 PM | 2.20 | 5:06 | 15:37 | 26 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:09:38 PM | 1.50 | 1:47 | 17:23 | 50 | |
| Morton | Clay Rd | 4:09:38 PM | 1.60 | 2:13 | 19:36 | 43 |  |
| Clay Rd | Beckendorff | 4:09:38 PM | 1.30 | 1:21 | 20:57 | 58 | |
| Beckendorff | FM-529 | 4:09:38 PM | 1.00 | 00:58 | 21:55 | 62 | |
| FM-529 | West Rd | 4:09:38 PM | 2.50 | 2:08 | 24:03 | 70 | |
| West Rd | House Hahl | 4:09:38 PM | 1.30 | 1:11 | 25:14 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 4:09:38 PM | 1.40 | 1:14 | 26:28 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:09:38 PM | 2.40 | 2:06 | 28:34 | 69 | |
| 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 | 4:09:38 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 4:09:38 PM | 1.40 | 1:16 | 3:20 | 66 | |
| House Hahl | West Rd | 4:09:38 PM | 1.30 | 1:14 | 4:34 | 63 | |
| West Rd | FM-529 | 4:09:38 PM | 2.50 | 2:14 | 6:48 | 67 | |
| FM-529 | Beckendorff | 4:09:38 PM | 1.00 | 1:04 | 7:52 | 56 | |
| Beckendorff | Clay Rd | 4:09:38 PM | 1.30 | 1:23 | 9:15 | 56 | |
| Clay Rd | Morton | 4:09:38 PM | 1.60 | 2:17 | 11:32 | 42 | |
| Morton | IH-10 Katy | 4:09:38 PM | 1.50 | 1:17 | 12:49 | 70 | |
| IH-10 Katy | Kingsland | 4:09:38 PM | 1.25 | 1:27 | 14:16 | 52 | |
| Kingsland | Cinco Ranch Blvd | 4:09:38 PM | 2.20 | 6:14 | 20:30 | 21 | |
| Cinco Ranch Blvd | S Fry Rd | 4:09:38 PM | 2.00 | 5:31 | 26:01 | 22 | |
| S Fry Rd | Bellaire | 4:09:38 PM | 1.60 | 1:34 | 27:35 | 61 | |
| Bellaire | W Bellfort | 4:09:38 PM | 2.90 | 2:46 | 30:21 | 63 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 4:09:38 PM | 2.00 | 1:39 | 31:58 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 31:56 | 31:56 | 57 | |
