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 | 6:36:36 AM | 1.60 | 1:34 | 1:31 | 61 |  |
| Harlem Rd | W Bellfort | 6:36:36 AM | 1.50 | 1:19 | 2:50 | 68 | |
| W Bellfort | Bellaire | 6:36:36 AM | 2.90 | 2:46 | 5:36 | 63 | |
| Bellaire | S Fry Rd | 6:36:36 AM | 1.60 | 1:26 | 7:02 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 6:36:36 AM | 2.00 | 1:59 | 9:01 | 61 | |
| Cinco Ranch Blvd | Kingsland | 6:36:36 AM | 2.20 | 2:21 | 11:22 | 56 | |
| Kingsland | IH-10 Katy | 6:36:36 AM | 1.25 | 1:10 | 12:32 | 64 | |
| IH-10 Katy | Morton | 6:36:36 AM | 1.50 | 1:25 | 13:57 | 64 | |
| Morton | Clay Rd | 6:36:36 AM | 1.60 | 1:29 | 15:26 | 65 | |
| Clay Rd | Beckendorff | 6:36:36 AM | 1.30 | 1:18 | 16:44 | 60 | |
| Beckendorff | FM-529 | 6:36:36 AM | 1.00 | 00:54 | 17:38 | 67 | |
| FM-529 | West Rd | 6:36:36 AM | 2.50 | 2:12 | 19:50 | 68 | |
| West Rd | House Hahl | 6:36:36 AM | 1.30 | 1:12 | 21:02 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 6:36:36 AM | 1.40 | 1:19 | 22:21 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:36:36 AM | 2.40 | 2:10 | 24:31 | 66 | |
| 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 | 6:36:36 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 6:36:36 AM | 1.40 | 1:16 | 3:23 | 66 | |
| House Hahl | West Rd | 6:36:36 AM | 1.30 | 1:11 | 4:34 | 66 | |
| West Rd | FM-529 | 6:36:36 AM | 2.50 | 2:08 | 6:42 | 70 | |
| FM-529 | Beckendorff | 6:36:36 AM | 1.00 | 1:06 | 7:48 | 55 | |
| Beckendorff | Clay Rd | 6:36:36 AM | 1.30 | 1:10 | 8:58 | 67 | |
| Clay Rd | Morton | 6:36:36 AM | 1.60 | 1:39 | 10:37 | 58 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:36:36 AM | 1.25 | 1:16 | 11:52 | 59 | |
| Kingsland | Cinco Ranch Blvd | 6:36:36 AM | 2.20 | 2:04 | 13:56 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 6:36:36 AM | 2.00 | 1:53 | 15:49 | 64 | |
| S Fry Rd | Bellaire | 6:36:36 AM | 1.60 | 1:43 | 17:32 | 56 | |
| Bellaire | W Bellfort | 6:36:36 AM | 2.90 | 2:46 | 20:18 | 63 | |
| W Bellfort | Harlem Rd | 6:36:36 AM | 1.50 | 1:13 | 21:31 | 74 | |
| Harlem Rd | Oyster Creek | 6:36:36 AM | 1.60 | 1:31 | 23:02 | 63 | |
| 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 | 22:59 | 22:59 | 80 | |
