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 | 10:40:38 PM | 2.00 | 1:43 | 1:41 | 70 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 10:40:38 PM | 1.50 | 1:44 | 3:24 | 52 | |
| W Bellfort | Bellaire | 10:40:38 PM | 2.90 | 2:26 | 5:50 | 72 | |
| Bellaire | S Fry Rd | 10:40:38 PM | 1.60 | 1:12 | 7:02 | 80 | |
| S Fry Rd | Cinco Ranch Blvd | 10:40:38 PM | 2.00 | 1:58 | 9:00 | 61 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 10:40:38 PM | 1.25 | 00:51 | 9:50 | 88 | |
| IH-10 Katy | Morton | 10:38:38 PM | 1.50 | 2:21 | 12:11 | 38 |  |
| Morton | Clay Rd | 10:40:38 PM | 1.60 | 1:19 | 13:30 | 73 | |
| Clay Rd | Beckendorff | 10:40:38 PM | 1.30 | 1:19 | 14:49 | 59 | |
| Beckendorff | FM-529 | 10:40:38 PM | 1.00 | 00:52 | 15:41 | 69 | |
| FM-529 | West Rd | 10:40:38 PM | 2.50 | 2:53 | 18:34 | 52 | |
| West Rd | House Hahl | 10:40:38 PM | 1.30 | 1:20 | 19:54 | 58 | |
| House Hahl | Bridgeland Lake Parkway | 10:40:38 PM | 1.40 | 1:24 | 21:18 | 60 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:40:38 PM | 2.40 | 2:11 | 23:29 | 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 | 10:40:38 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 10:40:38 PM | 1.40 | 1:11 | 3:21 | 71 | |
| House Hahl | West Rd | 10:40:38 PM | 1.30 | 1:14 | 4:35 | 63 | |
| West Rd | FM-529 | 10:40:38 PM | 2.50 | 2:10 | 6:45 | 69 | |
| FM-529 | Beckendorff | 10:40:38 PM | 1.00 | 1:05 | 7:50 | 55 | |
| Beckendorff | Clay Rd | 10:40:38 PM | 1.30 | 1:10 | 9:00 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:37:38 PM | 1.25 | 1:41 | 10:39 | 45 |  |
| Kingsland | Cinco Ranch Blvd | 10:40:38 PM | 2.20 | 1:52 | 12:31 | 71 | |
| Cinco Ranch Blvd | S Fry Rd | 10:40:38 PM | 2.00 | 1:56 | 14:27 | 62 | |
| S Fry Rd | Bellaire | 10:40:38 PM | 1.60 | 1:27 | 15:54 | 66 | |
| Bellaire | W Bellfort | 10:40:38 PM | 2.90 | 3:00 | 18:54 | 58 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:40:38 PM | 2.00 | 1:51 | 20:43 | 65 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:41 | 20:41 | 89 | |
