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 | 8:53:45 AM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 8:54:46 AM | 1.50 | 1:10 | 2:34 | 77 | |
| W Bellfort | Bellaire | 8:54:46 AM | 2.90 | 2:29 | 5:03 | 70 | |
| Bellaire | S Fry Rd | 8:54:46 AM | 1.60 | 1:35 | 6:38 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 8:54:46 AM | 2.00 | 5:06 | 11:44 | 24 |  |
| Cinco Ranch Blvd | Kingsland | 8:54:46 AM | 2.20 | 5:35 | 17:19 | 24 | |
| Kingsland | IH-10 Katy | 8:54:46 AM | 1.25 | 1:08 | 18:27 | 66 | |
| IH-10 Katy | Morton | 8:54:46 AM | 1.50 | 1:42 | 20:09 | 53 | |
| Morton | Clay Rd | 8:54:46 AM | 1.60 | 1:29 | 21:38 | 65 | |
| Clay Rd | Beckendorff | 8:54:46 AM | 1.30 | 1:16 | 22:54 | 62 | |
| Beckendorff | FM-529 | 8:54:46 AM | 1.00 | 00:54 | 23:48 | 67 | |
| FM-529 | West Rd | 8:54:46 AM | 2.50 | 2:11 | 25:59 | 69 | |
| West Rd | House Hahl | 8:54:46 AM | 1.30 | 1:14 | 27:13 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 8:54:46 AM | 1.40 | 1:19 | 28:32 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:54:46 AM | 2.40 | 2:19 | 30:51 | 62 | |
| 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 | 8:54:46 AM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 8:54:46 AM | 1.40 | 1:20 | 3:35 | 63 | |
| House Hahl | West Rd | 8:54:46 AM | 1.30 | 1:18 | 4:53 | 60 | |
| West Rd | FM-529 | 8:54:46 AM | 2.50 | 2:19 | 7:12 | 65 | |
| FM-529 | Beckendorff | 8:54:46 AM | 1.00 | 1:41 | 8:53 | 36 |  |
| Beckendorff | Clay Rd | 8:54:46 AM | 1.30 | 2:16 | 11:09 | 34 | |
| Clay Rd | Morton | 8:54:46 AM | 1.60 | 3:06 | 14:15 | 31 | |
| Morton | IH-10 Katy | 8:54:46 AM | 1.50 | 1:08 | 15:23 | 79 | |
| IH-10 Katy | Kingsland | 8:54:46 AM | 1.25 | 1:13 | 16:36 | 62 | |
| Kingsland | Cinco Ranch Blvd | 8:54:46 AM | 2.20 | 3:34 | 20:10 | 37 | |
| Cinco Ranch Blvd | S Fry Rd | 8:54:46 AM | 2.00 | 5:08 | 25:18 | 23 | |
| S Fry Rd | Bellaire | 8:54:46 AM | 1.60 | 1:46 | 27:04 | 54 | |
| Bellaire | W Bellfort | 8:54:46 AM | 2.90 | 2:50 | 29:54 | 61 | |
| W Bellfort | Harlem Rd | 8:54:46 AM | 1.50 | 1:19 | 31:13 | 68 | |
| Harlem Rd | Oyster Creek | 8:54:46 AM | 1.60 | 1:32 | 32:45 | 63 | |
| 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 | 32:42 | 32:42 | 56 | |
