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 | 6:19:47 AM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 6:19:47 AM | 1.50 | 1:09 | 2:34 | 78 | |
| W Bellfort | Bellaire | 6:19:47 AM | 2.90 | 3:21 | 5:55 | 52 | |
| Bellaire | S Fry Rd | 6:03:41 AM | 1.60 | 1:33 | 7:28 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 6:19:47 AM | 2.00 | 1:58 | 9:26 | 61 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:19:47 AM | 1.50 | 1:40 | 11:04 | 54 | |
| Morton | Clay Rd | 6:19:47 AM | 1.60 | 1:21 | 12:25 | 71 | |
| Clay Rd | Beckendorff | 6:19:47 AM | 1.30 | 1:13 | 13:38 | 64 | |
| Beckendorff | FM-529 | 6:19:47 AM | 1.00 | 00:49 | 14:27 | 73 | |
| FM-529 | West Rd | 6:19:47 AM | 2.50 | 2:08 | 16:35 | 70 | |
| West Rd | House Hahl | 6:19:47 AM | 1.30 | 1:11 | 17:46 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 6:19:47 AM | 1.40 | 1:11 | 18:57 | 71 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:19:47 AM | 2.40 | 2:03 | 21:00 | 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 | 6:19:47 AM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 6:19:47 AM | 1.40 | 1:18 | 3:33 | 65 | |
| House Hahl | West Rd | 6:19:47 AM | 1.30 | 1:14 | 4:47 | 63 | |
| West Rd | FM-529 | 6:19:47 AM | 2.50 | 2:07 | 6:54 | 71 | |
| FM-529 | Beckendorff | 6:19:47 AM | 1.00 | 00:57 | 7:51 | 63 | |
| Beckendorff | Clay Rd | 6:19:47 AM | 1.30 | 1:08 | 8:59 | 69 | |
| Clay Rd | Morton | 6:19:47 AM | 1.60 | 2:04 | 11:03 | 46 |  |
| Morton | IH-10 Katy | 6:19:47 AM | 1.50 | 1:15 | 12:18 | 72 | |
| IH-10 Katy | Kingsland | 6:19:47 AM | 1.25 | 1:08 | 13:26 | 66 | |
| Kingsland | Cinco Ranch Blvd | 6:19:47 AM | 2.20 | 1:57 | 15:23 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 6:19:47 AM | 2.00 | 1:59 | 17:22 | 61 | |
| S Fry Rd | Bellaire | 6:19:47 AM | 1.60 | 1:28 | 18:50 | 65 | |
| Bellaire | W Bellfort | 6:19:47 AM | 2.90 | 2:31 | 21:21 | 69 | |
| W Bellfort | Harlem Rd | 6:19:47 AM | 1.50 | 1:16 | 22:37 | 71 | |
| Harlem Rd | Oyster Creek | 6:19:47 AM | 1.60 | 1:27 | 24:04 | 66 | |
| 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 | 24:01 | 24:01 | 76 | |
