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 | 8:30:33 AM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 8:30:33 AM | 2.00 | 1:46 | 3:00 | 68 | |
| Oyster Creek | Harlem Rd | 8:30:33 AM | 1.60 | 1:29 | 4:29 | 65 | |
| Harlem Rd | W Bellfort | 8:30:33 AM | 1.50 | 1:10 | 5:39 | 77 | |
| W Bellfort | Bellaire | 8:30:33 AM | 2.90 | 2:29 | 8:08 | 70 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:30:33 AM | 2.20 | 5:38 | 13:44 | 23 |  |
| Kingsland | IH-10 Katy | 8:30:33 AM | 1.25 | 1:06 | 14:50 | 68 | |
| IH-10 Katy | Morton | 8:30:33 AM | 1.50 | 1:46 | 16:36 | 51 | |
| Morton | Clay Rd | 8:30:33 AM | 1.60 | 1:31 | 18:07 | 63 | |
| Clay Rd | Beckendorff | 8:30:33 AM | 1.30 | 1:19 | 19:26 | 59 | |
| Beckendorff | FM-529 | 8:30:33 AM | 1.00 | 00:54 | 20:20 | 67 | |
| FM-529 | West Rd | 8:30:33 AM | 2.50 | 2:15 | 22:35 | 67 | |
| West Rd | House Hahl | 8:30:33 AM | 1.30 | 1:16 | 23:51 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 8:30:33 AM | 1.40 | 1:20 | 25:11 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:30:33 AM | 2.40 | 2:19 | 27:30 | 62 | |
| 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 | 8:30:33 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:30:33 AM | 1.40 | 1:16 | 3:27 | 66 | |
| House Hahl | West Rd | 8:30:33 AM | 1.30 | 1:15 | 4:42 | 62 | |
| West Rd | FM-529 | 8:30:33 AM | 2.50 | 2:16 | 6:58 | 66 | |
| FM-529 | Beckendorff | 8:27:33 AM | 1.00 | 1:48 | 8:46 | 33 |  |
| Beckendorff | Clay Rd | 8:30:33 AM | 1.30 | 1:25 | 10:11 | 55 | |
| Clay Rd | Morton | 8:30:33 AM | 1.60 | 3:09 | 13:20 | 30 | |
| Morton | IH-10 Katy | 8:30:33 AM | 1.50 | 1:39 | 14:59 | 55 | |
| IH-10 Katy | Kingsland | 8:30:33 AM | 1.25 | 1:15 | 16:14 | 60 | |
| Kingsland | Cinco Ranch Blvd | 8:30:33 AM | 2.20 | 6:51 | 23:05 | 19 |  |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:30:33 AM | 2.90 | 2:43 | 25:46 | 64 | |
| W Bellfort | Harlem Rd | 8:30:33 AM | 1.50 | 1:20 | 27:06 | 68 | |
| Harlem Rd | Oyster Creek | 8:30:33 AM | 1.60 | 1:29 | 28:35 | 65 | |
| Oyster Creek | FM-1464 | 8:30:33 AM | 2.00 | 1:51 | 30:26 | 65 | |
| FM-1464 | New Territory | 8:30:33 AM | 1.50 | 1:18 | 31:44 | 69 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 31:43 | 31:43 | 58 | |
