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 | 10:15:28 AM | 1.60 | 1:26 | 1:23 | 67 |  |
| Harlem Rd | W Bellfort | 10:15:28 AM | 1.50 | 1:12 | 2:35 | 75 | |
| W Bellfort | Bellaire | 10:15:28 AM | 2.90 | 2:33 | 5:08 | 68 | |
| Bellaire | S Fry Rd | 10:15:28 AM | 1.60 | 1:31 | 6:39 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 10:15:28 AM | 2.00 | 2:04 | 8:43 | 58 | |
| Cinco Ranch Blvd | Kingsland | 10:15:28 AM | 2.20 | 3:20 | 12:03 | 40 |  |
| Kingsland | IH-10 Katy | 10:15:28 AM | 1.25 | 1:10 | 13:13 | 64 | |
| IH-10 Katy | Morton | 10:04:29 AM | 1.50 | 2:07 | 15:20 | 43 | |
| Morton | Clay Rd | 10:15:28 AM | 1.60 | 1:29 | 16:49 | 65 | |
| Clay Rd | Beckendorff | 10:15:28 AM | 1.30 | 1:20 | 18:09 | 58 | |
| Beckendorff | FM-529 | 10:15:28 AM | 1.00 | 00:54 | 19:03 | 67 | |
| FM-529 | West Rd | 10:15:28 AM | 2.50 | 2:15 | 21:18 | 67 | |
| West Rd | House Hahl | 10:15:28 AM | 1.30 | 1:13 | 22:31 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 10:15:28 AM | 1.40 | 1:15 | 23:46 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:15:28 AM | 2.40 | 2:08 | 25:54 | 68 | |
| 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 | 10:15:28 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 10:15:28 AM | 1.40 | 1:17 | 3:29 | 65 | |
| House Hahl | West Rd | 10:15:28 AM | 1.30 | 1:16 | 4:45 | 62 | |
| West Rd | FM-529 | 10:15:28 AM | 2.50 | 2:12 | 6:57 | 68 | |
| FM-529 | Beckendorff | 10:15:28 AM | 1.00 | 00:59 | 7:56 | 61 | |
| Beckendorff | Clay Rd | 10:15:28 AM | 1.30 | 1:14 | 9:10 | 63 | |
| Clay Rd | Morton | 10:15:28 AM | 1.60 | 2:01 | 11:11 | 48 | |
| Morton | IH-10 Katy | 10:15:28 AM | 1.50 | 1:25 | 12:36 | 64 | |
| IH-10 Katy | Kingsland | 10:15:28 AM | 1.25 | 1:16 | 13:52 | 59 | |
| Kingsland | Cinco Ranch Blvd | 10:15:28 AM | 2.20 | 2:17 | 16:09 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 10:15:28 AM | 2.00 | 2:08 | 18:17 | 56 | |
| S Fry Rd | Bellaire | 10:15:28 AM | 1.60 | 1:33 | 19:50 | 62 | |
| Bellaire | W Bellfort | 10:15:28 AM | 2.90 | 2:45 | 22:35 | 63 | |
| W Bellfort | Harlem Rd | 10:15:28 AM | 1.50 | 1:15 | 23:50 | 72 | |
| Harlem Rd | Oyster Creek | 10:15:28 AM | 1.60 | 1:24 | 25:14 | 69 | |
| 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 | 25:11 | 25:11 | 73 | |
