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 | 1:36:58 AM | 1.50 | 1:25 | 1:24 | 64 |  |
| 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 | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 1:36:58 AM | 1.60 | 1:43 | 3:03 | 56 | |
| S Fry Rd | Cinco Ranch Blvd | 1:36:58 AM | 2.00 | 1:55 | 4:58 | 63 | |
| Cinco Ranch Blvd | Kingsland | 1:36:58 AM | 2.20 | 2:06 | 7:04 | 63 | |
| Kingsland | IH-10 Katy | 1:36:58 AM | 1.25 | 1:05 | 8:09 | 69 | |
| IH-10 Katy | Morton | 1:36:58 AM | 1.50 | 1:38 | 9:47 | 55 | |
| Morton | Clay Rd | 1:36:58 AM | 1.60 | 1:20 | 11:07 | 72 | |
| Clay Rd | Beckendorff | 1:36:58 AM | 1.30 | 1:22 | 12:29 | 57 | |
| Beckendorff | FM-529 | 1:36:58 AM | 1.00 | 00:53 | 13:22 | 68 | |
| FM-529 | West Rd | 1:36:58 AM | 2.50 | 2:02 | 15:24 | 74 | |
| West Rd | House Hahl | 1:36:58 AM | 1.30 | 1:28 | 16:52 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 1:36:58 AM | 1.40 | 1:26 | 18:18 | 59 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:36:58 AM | 2.40 | 2:16 | 20:34 | 64 | |
| 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 | 1:36:58 AM | 2.40 | 2:19 | 2:19 | 62 | |
| Bridgeland Lake Parkway | House Hahl | 1:36:58 AM | 1.40 | 1:31 | 3:50 | 55 | |
| House Hahl | West Rd | 1:36:58 AM | 1.30 | 1:52 | 5:42 | 42 |  |
| West Rd | FM-529 | 1:36:58 AM | 2.50 | 1:59 | 7:41 | 76 | |
| FM-529 | Beckendorff | 1:36:58 AM | 1.00 | 1:15 | 8:56 | 48 | |
| Beckendorff | Clay Rd | 1:36:58 AM | 1.30 | 1:06 | 10:02 | 71 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 1:36:58 AM | 1.25 | 1:13 | 11:13 | 62 | |
| Kingsland | Cinco Ranch Blvd | 1:36:58 AM | 2.20 | 1:50 | 13:03 | 72 | |
| Cinco Ranch Blvd | S Fry Rd | 1:36:58 AM | 2.00 | 1:41 | 14:44 | 71 | |
| S Fry Rd | Bellaire | 1:36:58 AM | 1.60 | 1:41 | 16:25 | 57 | |
| Bellaire | W Bellfort | 1:36:58 AM | 2.90 | 2:31 | 18:56 | 69 | |
| 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 | 18:51 | 18:51 | 97 | |
