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 | 11:31:28 AM | 1.60 | 1:32 | 1:29 | 63 |  |
| Harlem Rd | W Bellfort | 11:31:28 AM | 1.50 | 1:10 | 2:39 | 77 | |
| W Bellfort | Bellaire | 11:31:28 AM | 2.90 | 2:45 | 5:24 | 63 | |
| Bellaire | S Fry Rd | 11:31:28 AM | 1.60 | 1:23 | 6:47 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 11:31:28 AM | 2.00 | 2:08 | 8:55 | 56 | |
| Cinco Ranch Blvd | Kingsland | 11:31:28 AM | 2.20 | 2:37 | 11:32 | 50 | |
| Kingsland | IH-10 Katy | 11:31:28 AM | 1.25 | 1:08 | 12:40 | 66 | |
| IH-10 Katy | Morton | 11:31:28 AM | 1.50 | 1:31 | 14:11 | 59 | |
| Morton | Clay Rd | 11:31:28 AM | 1.60 | 1:25 | 15:36 | 68 | |
| Clay Rd | Beckendorff | 11:31:28 AM | 1.30 | 1:15 | 16:51 | 62 | |
| Beckendorff | FM-529 | 11:31:28 AM | 1.00 | 00:55 | 17:46 | 65 | |
| FM-529 | West Rd | 11:31:28 AM | 2.50 | 2:14 | 20:00 | 67 | |
| West Rd | House Hahl | 11:31:28 AM | 1.30 | 1:20 | 21:20 | 58 | |
| House Hahl | Bridgeland Lake Parkway | 11:31:28 AM | 1.40 | 1:18 | 22:38 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:31:28 AM | 2.40 | 2:10 | 24:48 | 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 | 11:31:28 AM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 11:31:28 AM | 1.40 | 1:15 | 3:21 | 67 | |
| House Hahl | West Rd | 11:31:28 AM | 1.30 | 1:12 | 4:33 | 65 | |
| West Rd | FM-529 | 11:31:28 AM | 2.50 | 2:04 | 6:37 | 73 | |
| FM-529 | Beckendorff | 11:31:28 AM | 1.00 | 00:53 | 7:30 | 68 | |
| Beckendorff | Clay Rd | 11:31:28 AM | 1.30 | 1:09 | 8:39 | 68 | |
| Clay Rd | Morton | 11:31:28 AM | 1.60 | 1:37 | 10:16 | 59 | |
| Morton | IH-10 Katy | 11:27:57 AM | 1.50 | 1:05 | 11:21 | 83 | |
| IH-10 Katy | Kingsland | 11:18:57 AM | 1.25 | 1:18 | 12:39 | 58 | |
| Kingsland | Cinco Ranch Blvd | 11:31:28 AM | 2.20 | 2:05 | 14:44 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 11:31:28 AM | 2.00 | 2:02 | 16:46 | 59 | |
| S Fry Rd | Bellaire | 11:31:28 AM | 1.60 | 1:57 | 18:43 | 49 |  |
| Bellaire | W Bellfort | 11:31:28 AM | 2.90 | 2:33 | 21:16 | 68 | |
| W Bellfort | Harlem Rd | 11:31:28 AM | 1.50 | 1:14 | 22:30 | 73 | |
| Harlem Rd | Oyster Creek | 11:31:28 AM | 1.60 | 1:34 | 24:04 | 61 | |
| 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 | |
