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 | 11:54:51 AM | 2.00 | 1:50 | 1:48 | 65 |  |
| Oyster Creek | Harlem Rd | 11:54:51 AM | 1.60 | 1:29 | 3:17 | 65 | |
| Harlem Rd | W Bellfort | 11:54:51 AM | 1.50 | 1:16 | 4:33 | 71 | |
| W Bellfort | Bellaire | 11:54:51 AM | 2.90 | 2:31 | 7:04 | 69 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 11:54:51 AM | 2.00 | 2:22 | 9:25 | 51 | |
| Cinco Ranch Blvd | Kingsland | 11:54:51 AM | 2.20 | 5:37 | 15:02 | 24 |  |
| Kingsland | IH-10 Katy | 11:54:51 AM | 1.25 | 1:09 | 16:11 | 65 | |
| IH-10 Katy | Morton | 11:54:51 AM | 1.50 | 1:40 | 17:51 | 54 | |
| Morton | Clay Rd | 11:54:51 AM | 1.60 | 1:26 | 19:17 | 67 | |
| Clay Rd | Beckendorff | 11:54:51 AM | 1.30 | 1:17 | 20:34 | 61 | |
| Beckendorff | FM-529 | 11:54:51 AM | 1.00 | 00:53 | 21:27 | 68 | |
| FM-529 | West Rd | 11:54:51 AM | 2.50 | 2:11 | 23:38 | 69 | |
| West Rd | House Hahl | 11:54:51 AM | 1.30 | 1:12 | 24:50 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 11:54:51 AM | 1.40 | 1:14 | 26:04 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:54:51 AM | 2.40 | 2:06 | 28:10 | 69 | |
| 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 | 11:54:51 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 11:54:51 AM | 1.40 | 1:15 | 3:19 | 67 | |
| House Hahl | West Rd | 11:54:51 AM | 1.30 | 1:12 | 4:31 | 65 | |
| West Rd | FM-529 | 11:54:51 AM | 2.50 | 2:07 | 6:38 | 71 | |
| FM-529 | Beckendorff | 11:54:51 AM | 1.00 | 1:01 | 7:39 | 59 | |
| Beckendorff | Clay Rd | 11:54:51 AM | 1.30 | 1:15 | 8:54 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:54:51 AM | 1.25 | 1:15 | 10:07 | 60 | |
| Kingsland | Cinco Ranch Blvd | 11:54:51 AM | 2.20 | 2:26 | 12:33 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 11:54:51 AM | 2.00 | 2:14 | 14:47 | 54 | |
| S Fry Rd | Bellaire | 11:54:51 AM | 1.60 | 1:31 | 16:18 | 63 | |
| Bellaire | W Bellfort | 11:54:51 AM | 2.90 | 2:36 | 18:54 | 67 | |
| W Bellfort | Harlem Rd | 11:42:50 AM | 1.50 | 1:17 | 20:11 | 70 | |
| Harlem Rd | Oyster Creek | 11:54:51 AM | 1.60 | 1:24 | 21:35 | 69 | |
| Oyster Creek | FM-1464 | 11:54:51 AM | 2.00 | 1:39 | 23:14 | 73 | |
| FM-1464 | New Territory | 11:54:51 AM | 1.50 | 1:23 | 24:37 | 65 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:36 | 24:36 | 75 | |
