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 | 10:47:51 AM | 1.50 | 1:14 | 1:13 | 73 |  |
| FM-1464 | Oyster Creek | 10:47:51 AM | 2.00 | 1:58 | 3:11 | 61 | |
| Oyster Creek | Harlem Rd | 10:47:51 AM | 1.60 | 1:31 | 4:42 | 63 | |
| Harlem Rd | W Bellfort | 10:47:51 AM | 1.50 | 1:21 | 6:03 | 67 | |
| W Bellfort | Bellaire | 10:47:51 AM | 2.90 | 2:50 | 8:53 | 61 | |
| Bellaire | S Fry Rd | 10:47:51 AM | 1.60 | 1:27 | 10:20 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 10:47:51 AM | 2.00 | 2:11 | 12:31 | 55 | |
| Cinco Ranch Blvd | Kingsland | 10:47:51 AM | 2.20 | 4:00 | 16:31 | 33 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:47:51 AM | 1.50 | 1:42 | 18:12 | 53 | |
| Morton | Clay Rd | 10:47:51 AM | 1.60 | 1:31 | 19:43 | 63 | |
| Clay Rd | Beckendorff | 10:47:51 AM | 1.30 | 1:20 | 21:03 | 58 | |
| Beckendorff | FM-529 | 10:47:51 AM | 1.00 | 00:55 | 21:58 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 10:47:51 AM | 1.00 | 1:02 | 00:58 | 58 | |
| Beckendorff | Clay Rd | 10:47:51 AM | 1.30 | 1:10 | 2:08 | 67 | |
| Clay Rd | Morton | 10:47:51 AM | 1.60 | 2:16 | 4:24 | 42 |  |
| Morton | IH-10 Katy | 10:47:51 AM | 1.50 | 1:11 | 5:35 | 76 | |
| IH-10 Katy | Kingsland | 10:47:51 AM | 1.25 | 1:08 | 6:43 | 66 | |
| Kingsland | Cinco Ranch Blvd | 10:47:51 AM | 2.20 | 2:06 | 8:49 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 10:47:51 AM | 2.00 | 2:16 | 11:05 | 53 | |
| S Fry Rd | Bellaire | 10:47:51 AM | 1.60 | 1:31 | 12:36 | 63 | |
| Bellaire | W Bellfort | 10:47:51 AM | 2.90 | 2:33 | 15:09 | 68 | |
| W Bellfort | Harlem Rd | 10:47:51 AM | 1.50 | 1:12 | 16:21 | 75 | |
| Harlem Rd | Oyster Creek | 10:47:51 AM | 1.60 | 1:18 | 17:39 | 74 | |
| Oyster Creek | FM-1464 | 10:47:51 AM | 2.00 | 1:38 | 19:17 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
