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 | 3:44:48 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 3:44:48 PM | 1.60 | 1:34 | 2:38 | 61 | |
| Harlem Rd | W Bellfort | 3:44:48 PM | 1.50 | 1:13 | 3:51 | 74 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 3:44:48 PM | 2.00 | 5:21 | 9:10 | 22 |  |
| Cinco Ranch Blvd | Kingsland | 3:44:48 PM | 2.20 | 3:45 | 12:55 | 35 |  |
| Kingsland | IH-10 Katy | 3:44:48 PM | 1.25 | 1:14 | 14:09 | 61 | |
| IH-10 Katy | Morton | 3:44:48 PM | 1.50 | 4:07 | 18:16 | 22 | |
| Morton | Clay Rd | 3:44:48 PM | 1.60 | 2:13 | 20:29 | 43 |  |
| Clay Rd | Beckendorff | 3:44:48 PM | 1.30 | 1:24 | 21:53 | 56 | |
| Beckendorff | FM-529 | 3:44:48 PM | 1.00 | 00:59 | 22:52 | 61 | |
| FM-529 | West Rd | 3:44:48 PM | 2.50 | 1:56 | 24:48 | 78 | |
| West Rd | House Hahl | 3:44:48 PM | 1.30 | 1:36 | 26:24 | 49 | |
| House Hahl | Bridgeland Lake Parkway | 3:44:48 PM | 1.40 | 1:17 | 27:41 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:44:48 PM | 2.40 | 2:41 | 30:22 | 54 | |
| Summary | 30.55 | 30:22 | 30:22 | 60 | |
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 | 3:44:48 PM | 2.40 | 2:17 | 2:17 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 3:44:48 PM | 1.40 | 1:21 | 3:38 | 62 | |
| House Hahl | West Rd | 3:44:48 PM | 1.30 | 1:35 | 5:13 | 49 | |
| West Rd | FM-529 | 3:44:48 PM | 2.50 | 1:54 | 7:07 | 79 | |
| FM-529 | Beckendorff | 3:44:48 PM | 1.00 | 1:03 | 8:10 | 57 | |
| Beckendorff | Clay Rd | 3:44:48 PM | 1.30 | 1:15 | 9:25 | 62 | |
| Clay Rd | Morton | 3:41:48 PM | 1.60 | 2:15 | 11:40 | 43 | |
| Morton | IH-10 Katy | 3:44:48 PM | 1.50 | 1:32 | 13:12 | 59 | |
| IH-10 Katy | Kingsland | 3:44:48 PM | 1.25 | 1:18 | 14:30 | 58 | |
| Kingsland | Cinco Ranch Blvd | 3:44:48 PM | 2.20 | 5:43 | 20:13 | 23 | |
| Cinco Ranch Blvd | S Fry Rd | 3:44:48 PM | 2.00 | 3:59 | 24:12 | 30 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 3:44:48 PM | 1.50 | 1:23 | 25:33 | 65 | |
| Harlem Rd | Oyster Creek | 3:44:48 PM | 1.60 | 1:35 | 27:08 | 61 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 3:44:48 PM | 1.00 | 00:53 | 27:59 | 68 | |
| Summary | 30.55 | 27:59 | 27:59 | 66 | |
