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 | 7:09:56 AM | 1.00 | 00:58 | 00:58 | 62 |  |
| New Territory | FM-1464 | 7:09:56 AM | 1.50 | 1:25 | 2:23 | 64 | |
| FM-1464 | Oyster Creek | 7:09:56 AM | 2.00 | 1:50 | 4:13 | 65 | |
| Oyster Creek | Harlem Rd | 7:02:55 AM | 1.60 | 1:34 | 5:47 | 61 | |
| Harlem Rd | W Bellfort | 7:09:56 AM | 1.50 | 1:13 | 7:00 | 74 | |
| W Bellfort | Bellaire | 7:09:56 AM | 2.90 | 2:38 | 9:38 | 66 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.00 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Morton | 7:09:56 AM | 1.50 | 1:40 | 11:14 | 54 | |
| Morton | Clay Rd | 7:09:56 AM | 1.60 | 1:23 | 12:37 | 69 | |
| Clay Rd | Beckendorff | 7:09:56 AM | 1.30 | 1:17 | 13:54 | 61 | |
| Beckendorff | FM-529 | 7:09:56 AM | 1.00 | 00:53 | 14:47 | 68 | |
| FM-529 | West Rd | 7:09:56 AM | 2.50 | 2:17 | 17:04 | 66 | |
| West Rd | House Hahl | 7:09:56 AM | 1.30 | 1:13 | 18:17 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 7:09:56 AM | 1.40 | 1:16 | 19:33 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:09:56 AM | 2.40 | 2:13 | 21:46 | 65 | |
| Summary | 30.6 | 21:46 | 21:46 | 84 | |
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 | 7:09:56 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 7:09:56 AM | 1.40 | 1:19 | 3:31 | 64 | |
| House Hahl | West Rd | 7:09:56 AM | 1.30 | 1:16 | 4:47 | 62 | |
| West Rd | FM-529 | 7:09:56 AM | 2.50 | 2:09 | 6:56 | 70 | |
| FM-529 | Beckendorff | 7:09:56 AM | 1.00 | 1:05 | 8:01 | 55 | |
| Beckendorff | Clay Rd | 7:09:56 AM | 1.30 | 1:10 | 9:11 | 67 | |
| Clay Rd | Morton | 7:09:56 AM | 1.60 | 1:44 | 10:55 | 55 | |
| Morton | IH-10 Katy | 7:09:56 AM | 1.50 | 1:09 | 12:04 | 78 | |
| IH-10 Katy | Kingsland | - | 1.50 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 7:09:56 AM | 2.90 | 2:54 | 14:54 | 60 | |
| W Bellfort | Harlem Rd | 7:09:56 AM | 1.50 | 1:16 | 16:10 | 71 | |
| Harlem Rd | Oyster Creek | 7:09:56 AM | 1.60 | 1:36 | 17:46 | 60 | |
| Oyster Creek | FM-1464 | 7:09:56 AM | 2.00 | 1:54 | 19:40 | 63 | |
| FM-1464 | New Territory | 7:09:56 AM | 1.50 | 1:21 | 21:01 | 67 | |
| New Territory | Brazos River | 7:09:56 AM | 1.00 | 00:52 | 21:53 | 69 | |
| Summary | 30.6 | 21:53 | 21:53 | 84 | |
