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 | 3:19:51 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 3:19:51 PM | 1.50 | 1:13 | 2:38 | 74 | |
| W Bellfort | Bellaire | 3:19:51 PM | 2.90 | 2:36 | 5:14 | 67 | |
| Bellaire | S Fry Rd | 3:19:51 PM | 1.60 | 1:31 | 6:45 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 3:19:51 PM | 2.00 | 4:23 | 11:08 | 27 |  |
| Cinco Ranch Blvd | Kingsland | 3:19:51 PM | 2.20 | 4:54 | 16:02 | 27 | |
| Kingsland | IH-10 Katy | 3:19:51 PM | 1.25 | 00:58 | 17:00 | 78 | |
| IH-10 Katy | Morton | 3:19:51 PM | 1.50 | 1:59 | 18:59 | 45 |  |
| Morton | Clay Rd | 3:19:51 PM | 1.60 | 1:28 | 20:27 | 65 | |
| Clay Rd | Beckendorff | 3:19:51 PM | 1.30 | 1:16 | 21:43 | 62 | |
| Beckendorff | FM-529 | 3:19:51 PM | 1.00 | 00:55 | 22:38 | 65 | |
| FM-529 | West Rd | 3:19:51 PM | 2.50 | 2:09 | 24:47 | 70 | |
| West Rd | House Hahl | 3:19:51 PM | 1.30 | 1:12 | 25:59 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 3:19:51 PM | 1.40 | 1:16 | 27:15 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:19:51 PM | 2.40 | 2:13 | 29:28 | 65 | |
| 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 | 3:19:51 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 3:19:51 PM | 1.40 | 1:16 | 3:25 | 66 | |
| House Hahl | West Rd | 3:19:51 PM | 1.30 | 1:15 | 4:40 | 62 | |
| West Rd | FM-529 | 3:19:51 PM | 2.50 | 2:12 | 6:52 | 68 | |
| FM-529 | Beckendorff | 3:19:51 PM | 1.00 | 00:59 | 7:51 | 61 | |
| Beckendorff | Clay Rd | 3:19:51 PM | 1.30 | 1:19 | 9:10 | 59 | |
| Clay Rd | Morton | 3:19:51 PM | 1.60 | 1:38 | 10:48 | 59 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:19:51 PM | 1.25 | 1:18 | 12:05 | 58 | |
| Kingsland | Cinco Ranch Blvd | 3:19:51 PM | 2.20 | 5:42 | 17:47 | 23 | |
| Cinco Ranch Blvd | S Fry Rd | 3:19:51 PM | 2.00 | 5:45 | 23:32 | 21 | |
| S Fry Rd | Bellaire | 3:19:51 PM | 1.60 | 1:37 | 25:09 | 59 | |
| Bellaire | W Bellfort | 3:19:51 PM | 2.90 | 2:49 | 27:58 | 62 | |
| W Bellfort | Harlem Rd | 3:19:51 PM | 1.50 | 1:19 | 29:17 | 68 | |
| Harlem Rd | Oyster Creek | 3:19:51 PM | 1.60 | 1:30 | 30:47 | 64 | |
| 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 | 30:44 | 30:44 | 60 | |
