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 | 7:36:40 AM | 1.60 | 1:25 | 1:22 | 68 |  |
| Harlem Rd | W Bellfort | 7:36:40 AM | 1.50 | 1:13 | 2:35 | 74 | |
| W Bellfort | Bellaire | 7:36:40 AM | 2.90 | 2:51 | 5:26 | 61 | |
| Bellaire | S Fry Rd | 7:36:40 AM | 1.60 | 1:29 | 6:55 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 7:36:40 AM | 2.00 | 2:10 | 9:05 | 55 | |
| Cinco Ranch Blvd | Kingsland | 7:36:40 AM | 2.20 | 3:39 | 12:44 | 36 |  |
| Kingsland | IH-10 Katy | 7:33:40 AM | 1.25 | 1:10 | 13:54 | 64 | |
| IH-10 Katy | Morton | 7:36:40 AM | 1.50 | 1:45 | 15:39 | 51 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 7:36:40 AM | 1.00 | 00:54 | 16:31 | 67 | |
| FM-529 | West Rd | 7:36:40 AM | 2.50 | 2:17 | 18:48 | 66 | |
| West Rd | House Hahl | 7:36:40 AM | 1.30 | 1:12 | 20:00 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 7:36:40 AM | 1.40 | 1:17 | 21:17 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:36:40 AM | 2.40 | 2:07 | 23:24 | 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 | 7:36:40 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 7:36:40 AM | 1.40 | 1:17 | 3:24 | 65 | |
| House Hahl | West Rd | 7:36:40 AM | 1.30 | 1:11 | 4:35 | 66 | |
| West Rd | FM-529 | 7:36:40 AM | 2.50 | 2:04 | 6:39 | 73 | |
| FM-529 | Beckendorff | 7:36:40 AM | 1.00 | 1:04 | 7:43 | 56 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 7:36:40 AM | 1.50 | 1:09 | 8:50 | 78 | |
| IH-10 Katy | Kingsland | 7:36:40 AM | 1.25 | 1:11 | 10:01 | 63 | |
| Kingsland | Cinco Ranch Blvd | 7:36:40 AM | 2.20 | 2:17 | 12:18 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 7:36:40 AM | 2.00 | 2:24 | 14:42 | 50 | |
| S Fry Rd | Bellaire | 7:36:40 AM | 1.60 | 1:34 | 16:16 | 61 | |
| Bellaire | W Bellfort | 7:36:40 AM | 2.90 | 2:50 | 19:06 | 61 | |
| W Bellfort | Harlem Rd | 7:36:40 AM | 1.50 | 1:12 | 20:18 | 75 | |
| Harlem Rd | Oyster Creek | 7:36:40 AM | 1.60 | 1:28 | 21:46 | 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 | 21:43 | 21:43 | 84 | |
