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 | 11:53:44 AM | 1.60 | 1:31 | 1:28 | 63 |  |
| Harlem Rd | W Bellfort | 11:53:44 AM | 1.50 | 1:18 | 2:46 | 69 | |
| W Bellfort | Bellaire | 11:53:44 AM | 2.90 | 2:38 | 5:24 | 66 | |
| Bellaire | S Fry Rd | 11:53:44 AM | 1.60 | 1:31 | 6:55 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 11:53:44 AM | 2.00 | 2:15 | 9:10 | 53 | |
| Cinco Ranch Blvd | Kingsland | 11:53:44 AM | 2.20 | 4:44 | 13:54 | 28 |  |
| Kingsland | IH-10 Katy | 11:53:44 AM | 1.25 | 1:05 | 14:59 | 69 | |
| IH-10 Katy | Morton | 11:53:44 AM | 1.50 | 1:49 | 16:48 | 50 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 11:53:44 AM | 1.00 | 00:54 | 17:40 | 67 | |
| FM-529 | West Rd | 11:53:44 AM | 2.50 | 2:12 | 19:52 | 68 | |
| West Rd | House Hahl | 11:53:44 AM | 1.30 | 1:12 | 21:04 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 11:53:44 AM | 1.40 | 1:16 | 22:20 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:53:44 AM | 2.40 | 2:04 | 24:24 | 70 | |
| 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 | 11:53:44 AM | 2.40 | 2:21 | 2:21 | 61 | |
| Bridgeland Lake Parkway | House Hahl | 11:53:44 AM | 1.40 | 1:19 | 3:40 | 64 | |
| House Hahl | West Rd | 11:53:44 AM | 1.30 | 1:14 | 4:54 | 63 | |
| West Rd | FM-529 | 11:53:44 AM | 2.50 | 2:08 | 7:02 | 70 | |
| FM-529 | Beckendorff | 11:53:44 AM | 1.00 | 00:58 | 8:00 | 62 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 11:53:44 AM | 1.50 | 1:11 | 9:09 | 76 | |
| IH-10 Katy | Kingsland | 11:53:44 AM | 1.25 | 1:07 | 10:16 | 67 | |
| Kingsland | Cinco Ranch Blvd | 11:53:44 AM | 2.20 | 2:26 | 12:42 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 11:53:44 AM | 2.00 | 2:52 | 15:34 | 42 |  |
| S Fry Rd | Bellaire | 11:53:44 AM | 1.60 | 1:33 | 17:07 | 62 | |
| Bellaire | W Bellfort | 11:53:44 AM | 2.90 | 2:37 | 19:44 | 66 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 19:39 | 19:39 | 93 | |
