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 | 9:31:44 AM | 1.60 | 1:31 | 1:28 | 63 |  |
| Harlem Rd | W Bellfort | 9:31:44 AM | 1.50 | 1:14 | 2:42 | 73 | |
| W Bellfort | Bellaire | 9:31:44 AM | 2.90 | 2:45 | 5:27 | 63 | |
| Bellaire | S Fry Rd | 9:31:44 AM | 1.60 | 1:35 | 7:02 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 9:31:44 AM | 2.00 | 3:03 | 10:05 | 39 |  |
| Cinco Ranch Blvd | Kingsland | 9:31:44 AM | 2.20 | 4:58 | 15:03 | 27 |  |
| Kingsland | IH-10 Katy | 9:31:44 AM | 1.25 | 1:12 | 16:15 | 62 | |
| IH-10 Katy | Morton | 9:31:44 AM | 1.50 | 1:33 | 17:48 | 58 | |
| Morton | Clay Rd | 9:31:44 AM | 1.60 | 1:28 | 19:16 | 65 | |
| Clay Rd | Beckendorff | 9:31:44 AM | 1.30 | 1:16 | 20:32 | 62 | |
| Beckendorff | FM-529 | 9:31:44 AM | 1.00 | 00:52 | 21:24 | 69 | |
| FM-529 | West Rd | 9:31:44 AM | 2.50 | 2:05 | 23:29 | 72 | |
| West Rd | House Hahl | 9:31:44 AM | 1.30 | 1:12 | 24:41 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 9:31:44 AM | 1.40 | 1:17 | 25:58 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:31:44 AM | 2.40 | 2:09 | 28:07 | 67 | |
| 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 | 9:31:44 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 9:31:44 AM | 1.40 | 1:18 | 3:26 | 65 | |
| House Hahl | West Rd | 9:31:44 AM | 1.30 | 1:15 | 4:41 | 62 | |
| West Rd | FM-529 | 9:31:44 AM | 2.50 | 2:42 | 7:23 | 56 | |
| FM-529 | Beckendorff | 9:31:44 AM | 1.00 | 00:59 | 8:22 | 61 | |
| Beckendorff | Clay Rd | 9:31:44 AM | 1.30 | 1:14 | 9:36 | 63 | |
| Clay Rd | Morton | 9:31:44 AM | 1.60 | 1:57 | 11:33 | 49 |  |
| Morton | IH-10 Katy | 9:29:44 AM | 1.50 | 1:19 | 12:52 | 68 | |
| IH-10 Katy | Kingsland | 9:31:44 AM | 1.25 | 1:09 | 14:01 | 65 | |
| Kingsland | Cinco Ranch Blvd | 9:31:44 AM | 2.20 | 2:04 | 16:05 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 9:31:44 AM | 2.00 | 3:54 | 19:59 | 31 | |
| S Fry Rd | Bellaire | 9:31:44 AM | 1.60 | 1:32 | 21:31 | 63 | |
| Bellaire | W Bellfort | 9:31:44 AM | 2.90 | 3:02 | 24:33 | 57 | |
| W Bellfort | Harlem Rd | 9:31:44 AM | 1.50 | 1:13 | 25:46 | 74 | |
| Harlem Rd | Oyster Creek | 9:31:44 AM | 1.60 | 1:32 | 27:18 | 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 | 27:15 | 27:15 | 67 | |
