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 | 9:06:46 AM | 1.60 | 1:30 | 1:27 | 64 |  |
| Harlem Rd | W Bellfort | 9:06:46 AM | 1.50 | 1:11 | 2:38 | 76 | |
| W Bellfort | Bellaire | 9:06:46 AM | 2.90 | 2:40 | 5:18 | 65 | |
| Bellaire | S Fry Rd | 9:06:46 AM | 1.60 | 1:27 | 6:45 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 9:06:46 AM | 2.00 | 4:36 | 11:21 | 26 |  |
| Cinco Ranch Blvd | Kingsland | 9:06:46 AM | 2.20 | 5:11 | 16:32 | 25 | |
| Kingsland | IH-10 Katy | 9:06:46 AM | 1.25 | 1:06 | 17:38 | 68 | |
| IH-10 Katy | Morton | 9:06:46 AM | 1.50 | 1:39 | 19:17 | 55 | |
| Morton | Clay Rd | 9:06:46 AM | 1.60 | 1:34 | 20:51 | 61 | |
| Clay Rd | Beckendorff | 9:06:46 AM | 1.30 | 1:18 | 22:09 | 60 | |
| Beckendorff | FM-529 | 9:06:46 AM | 1.00 | 00:56 | 23:05 | 64 | |
| FM-529 | West Rd | 9:06:46 AM | 2.50 | 2:12 | 25:17 | 68 | |
| West Rd | House Hahl | 9:06:46 AM | 1.30 | 1:12 | 26:29 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 9:06:46 AM | 1.40 | 1:13 | 27:42 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:06:46 AM | 2.40 | 2:09 | 29:51 | 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 | 9:06:46 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 9:06:46 AM | 1.40 | 1:18 | 3:30 | 65 | |
| House Hahl | West Rd | 9:06:46 AM | 1.30 | 1:19 | 4:49 | 59 | |
| West Rd | FM-529 | 9:06:46 AM | 2.50 | 2:42 | 7:31 | 56 | |
| FM-529 | Beckendorff | 9:06:46 AM | 1.00 | 2:02 | 9:33 | 30 |  |
| Beckendorff | Clay Rd | 9:06:46 AM | 1.30 | 1:29 | 11:02 | 53 | |
| Clay Rd | Morton | 9:06:46 AM | 1.60 | 2:35 | 13:37 | 37 | |
| Morton | IH-10 Katy | 9:06:46 AM | 1.50 | 1:26 | 15:03 | 63 | |
| IH-10 Katy | Kingsland | 9:06:46 AM | 1.25 | 1:12 | 16:15 | 62 | |
| Kingsland | Cinco Ranch Blvd | 9:06:46 AM | 2.20 | 3:55 | 20:10 | 34 | |
| Cinco Ranch Blvd | S Fry Rd | 9:06:46 AM | 2.00 | 5:29 | 25:39 | 22 | |
| S Fry Rd | Bellaire | 9:06:46 AM | 1.60 | 1:45 | 27:24 | 55 | |
| Bellaire | W Bellfort | 9:06:46 AM | 2.90 | 2:51 | 30:15 | 61 | |
| W Bellfort | Harlem Rd | 9:06:46 AM | 1.50 | 1:20 | 31:35 | 68 | |
| Harlem Rd | Oyster Creek | 9:06:46 AM | 1.60 | 1:28 | 33:03 | 65 | |
| 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 | 33:00 | 33:00 | 56 | |
