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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 7:20:50 PM | 2.90 | 2:38 | 2:33 | 66 |  |
| Bellaire | S Fry Rd | 7:20:50 PM | 1.60 | 1:28 | 4:01 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 7:20:50 PM | 2.00 | 2:04 | 6:05 | 58 | |
| Cinco Ranch Blvd | Kingsland | 7:20:50 PM | 2.20 | 4:35 | 10:40 | 29 |  |
| Kingsland | IH-10 Katy | 7:20:50 PM | 1.25 | 1:13 | 11:53 | 62 | |
| IH-10 Katy | Morton | 7:20:50 PM | 1.50 | 1:52 | 13:45 | 48 |  |
| Morton | Clay Rd | 7:20:50 PM | 1.60 | 1:27 | 15:12 | 66 | |
| Clay Rd | Beckendorff | 7:20:50 PM | 1.30 | 1:16 | 16:28 | 62 | |
| Beckendorff | FM-529 | 7:20:50 PM | 1.00 | 00:53 | 17:21 | 68 | |
| FM-529 | West Rd | 7:20:50 PM | 2.50 | 2:14 | 19:35 | 67 | |
| West Rd | House Hahl | 7:20:50 PM | 1.30 | 1:11 | 20:46 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 7:20:50 PM | 1.40 | 1:17 | 22:03 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:20:50 PM | 2.40 | 2:01 | 24:04 | 71 | |
| 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 | 7:20:50 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:20:50 PM | 1.40 | 1:17 | 3:21 | 65 | |
| House Hahl | West Rd | 7:20:50 PM | 1.30 | 1:15 | 4:36 | 62 | |
| West Rd | FM-529 | 7:20:50 PM | 2.50 | 2:10 | 6:46 | 69 | |
| FM-529 | Beckendorff | 7:20:50 PM | 1.00 | 00:57 | 7:43 | 63 | |
| Beckendorff | Clay Rd | 7:20:50 PM | 1.30 | 1:11 | 8:54 | 66 | |
| Clay Rd | Morton | 7:20:50 PM | 1.60 | 1:56 | 10:50 | 50 | |
| Morton | IH-10 Katy | 7:20:50 PM | 1.50 | 1:24 | 12:14 | 64 | |
| IH-10 Katy | Kingsland | 7:20:50 PM | 1.25 | 1:13 | 13:27 | 62 | |
| Kingsland | Cinco Ranch Blvd | 7:20:50 PM | 2.20 | 2:14 | 15:41 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 7:20:50 PM | 2.00 | 2:08 | 17:49 | 56 | |
| S Fry Rd | Bellaire | 7:20:50 PM | 1.60 | 1:30 | 19:19 | 64 | |
| Bellaire | W Bellfort | 7:20:50 PM | 2.90 | 2:48 | 22:07 | 62 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 7:20:50 PM | 1.60 | 1:22 | 23:28 | 70 | |
| 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 | 23:25 | 23:25 | 78 | |
