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 | 11:36:31 PM | 2.00 | 2:03 | 2:01 | 59 |  |
| Oyster Creek | Harlem Rd | 11:36:31 PM | 1.60 | 1:31 | 3:32 | 63 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 11:36:31 PM | 2.90 | 2:29 | 6:00 | 70 | |
| Bellaire | S Fry Rd | 11:36:31 PM | 1.60 | 1:23 | 7:23 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 11:36:31 PM | 2.00 | 1:57 | 9:20 | 62 | |
| Cinco Ranch Blvd | Kingsland | 11:36:31 PM | 2.20 | 2:14 | 11:34 | 59 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:36:31 PM | 1.50 | 1:48 | 13:21 | 50 | |
| Morton | Clay Rd | 11:36:31 PM | 1.60 | 1:26 | 14:47 | 67 | |
| Clay Rd | Beckendorff | 11:36:31 PM | 1.30 | 1:16 | 16:03 | 62 | |
| Beckendorff | FM-529 | 11:36:31 PM | 1.00 | 00:56 | 16:59 | 64 | |
| FM-529 | West Rd | 11:36:31 PM | 2.50 | 2:34 | 19:33 | 58 | |
| West Rd | House Hahl | 11:36:31 PM | 1.30 | 1:16 | 20:49 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 11:36:31 PM | 1.40 | 1:20 | 22:09 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:36:31 PM | 2.40 | 2:11 | 24:20 | 66 | |
| 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 | 11:36:31 PM | 2.40 | 1:54 | 1:54 | 76 | |
| Bridgeland Lake Parkway | House Hahl | 11:36:31 PM | 1.40 | 1:33 | 3:27 | 54 | |
| House Hahl | West Rd | 11:36:31 PM | 1.30 | 1:24 | 4:51 | 56 | |
| West Rd | FM-529 | 11:35:32 PM | 2.50 | 2:19 | 7:10 | 65 | |
| FM-529 | Beckendorff | 11:36:31 PM | 1.00 | 1:10 | 8:20 | 51 | |
| Beckendorff | Clay Rd | 11:36:31 PM | 1.30 | 1:14 | 9:34 | 63 | |
| Clay Rd | Morton | 11:36:31 PM | 1.60 | 2:05 | 11:39 | 46 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:31:32 PM | 1.25 | 1:27 | 13:05 | 52 | |
| Kingsland | Cinco Ranch Blvd | 11:36:31 PM | 2.20 | 2:04 | 15:09 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 11:36:31 PM | 2.00 | 2:01 | 17:10 | 60 | |
| S Fry Rd | Bellaire | 11:36:31 PM | 1.60 | 1:55 | 19:05 | 50 | |
| 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 | 18:59 | 18:59 | 97 | |
