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 | 7:43:33 AM | 1.60 | 1:39 | 1:36 | 58 |  |
| Harlem Rd | W Bellfort | 7:43:33 AM | 1.50 | 1:15 | 2:51 | 72 | |
| W Bellfort | Bellaire | 7:43:33 AM | 2.90 | 2:49 | 5:40 | 62 | |
| Bellaire | S Fry Rd | 7:43:33 AM | 1.60 | 1:39 | 7:19 | 58 | |
| S Fry Rd | Cinco Ranch Blvd | 7:43:33 AM | 2.00 | 4:15 | 11:34 | 28 |  |
| Cinco Ranch Blvd | Kingsland | 7:43:33 AM | 2.20 | 4:58 | 16:32 | 27 | |
| Kingsland | IH-10 Katy | 7:43:33 AM | 1.25 | 1:10 | 17:42 | 64 | |
| IH-10 Katy | Morton | 7:43:33 AM | 1.50 | 1:44 | 19:26 | 52 | |
| Morton | Clay Rd | 7:43:33 AM | 1.60 | 1:28 | 20:54 | 65 | |
| Clay Rd | Beckendorff | 7:43:33 AM | 1.30 | 1:20 | 22:14 | 58 | |
| Beckendorff | FM-529 | 7:43:33 AM | 1.00 | 00:57 | 23:11 | 63 | |
| FM-529 | West Rd | 7:43:33 AM | 2.50 | 2:14 | 25:25 | 67 | |
| West Rd | House Hahl | 7:43:33 AM | 1.30 | 1:13 | 26:38 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 7:43:33 AM | 1.40 | 1:16 | 27:54 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:43:33 AM | 2.40 | 2:13 | 30:07 | 65 | |
| 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 | 7:43:33 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 7:43:33 AM | 1.40 | 1:19 | 3:31 | 64 | |
| House Hahl | West Rd | 7:43:33 AM | 1.30 | 1:16 | 4:47 | 62 | |
| West Rd | FM-529 | 7:43:33 AM | 2.50 | 2:20 | 7:07 | 64 | |
| FM-529 | Beckendorff | 7:43:33 AM | 1.00 | 2:16 | 9:23 | 26 | |
| Beckendorff | Clay Rd | 7:43:33 AM | 1.30 | 1:22 | 10:45 | 57 | |
| Clay Rd | Morton | 7:43:33 AM | 1.60 | 1:52 | 12:37 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:43:33 AM | 1.25 | 1:08 | 13:44 | 66 | |
| Kingsland | Cinco Ranch Blvd | 7:43:33 AM | 2.20 | 4:19 | 18:03 | 31 |  |
| Cinco Ranch Blvd | S Fry Rd | 7:43:33 AM | 2.00 | 4:17 | 22:20 | 28 | |
| S Fry Rd | Bellaire | 7:43:33 AM | 1.60 | 1:31 | 23:51 | 63 | |
| Bellaire | W Bellfort | 7:43:33 AM | 2.90 | 2:36 | 26:27 | 67 | |
| W Bellfort | Harlem Rd | 7:43:33 AM | 1.50 | 1:15 | 27:42 | 72 | |
| Harlem Rd | Oyster Creek | 7:43:33 AM | 1.60 | 2:49 | 30:31 | 34 | |
| 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 | 30:28 | 30:28 | 60 | |
