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 | 7:40:50 AM | 1.60 | 1:25 | 1:22 | 68 |  |
| Harlem Rd | W Bellfort | 7:40:50 AM | 1.50 | 1:13 | 2:35 | 74 | |
| W Bellfort | Bellaire | 7:40:50 AM | 2.90 | 2:32 | 5:07 | 69 | |
| Bellaire | S Fry Rd | 7:40:50 AM | 1.60 | 1:26 | 6:33 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 7:40:50 AM | 2.00 | 4:27 | 11:00 | 27 |  |
| Cinco Ranch Blvd | Kingsland | 7:40:50 AM | 2.20 | 5:35 | 16:35 | 24 | |
| Kingsland | IH-10 Katy | 7:40:50 AM | 1.25 | 1:04 | 17:39 | 70 | |
| IH-10 Katy | Morton | 7:40:50 AM | 1.50 | 1:43 | 19:22 | 52 | |
| Morton | Clay Rd | 7:40:50 AM | 1.60 | 1:25 | 20:47 | 68 | |
| Clay Rd | Beckendorff | 7:40:50 AM | 1.30 | 1:20 | 22:07 | 58 | |
| Beckendorff | FM-529 | 7:40:50 AM | 1.00 | 00:56 | 23:03 | 64 | |
| FM-529 | West Rd | 7:40:50 AM | 2.50 | 2:13 | 25:16 | 68 | |
| West Rd | House Hahl | 7:40:50 AM | 1.30 | 1:13 | 26:29 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 7:40:50 AM | 1.40 | 1:18 | 27:47 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:40:50 AM | 2.40 | 2:15 | 30:02 | 64 | |
| 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 | 7:40:50 AM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 7:40:50 AM | 1.40 | 1:20 | 3:34 | 63 | |
| House Hahl | West Rd | 7:40:50 AM | 1.30 | 1:18 | 4:52 | 60 | |
| West Rd | FM-529 | 7:40:50 AM | 2.50 | 2:15 | 7:07 | 67 | |
| FM-529 | Beckendorff | 7:40:50 AM | 1.00 | 1:10 | 8:17 | 51 | |
| Beckendorff | Clay Rd | 7:40:50 AM | 1.30 | 1:23 | 9:40 | 56 | |
| Clay Rd | Morton | 7:40:50 AM | 1.60 | 2:50 | 12:30 | 34 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:40:50 AM | 1.25 | 1:09 | 13:38 | 65 | |
| Kingsland | Cinco Ranch Blvd | 7:40:50 AM | 2.20 | 4:55 | 18:33 | 27 | |
| Cinco Ranch Blvd | S Fry Rd | 7:40:50 AM | 2.00 | 4:29 | 23:02 | 27 | |
| S Fry Rd | Bellaire | 7:40:50 AM | 1.60 | 1:44 | 24:46 | 55 | |
| Bellaire | W Bellfort | 7:40:50 AM | 2.90 | 2:43 | 27:29 | 64 | |
| W Bellfort | Harlem Rd | 7:40:50 AM | 1.50 | 1:19 | 28:48 | 68 | |
| Harlem Rd | Oyster Creek | 7:40:50 AM | 1.60 | 1:29 | 30:17 | 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 | 30:14 | 30:14 | 61 | |
