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 | 8:03:48 AM | 1.60 | 1:24 | 1:21 | 69 |  |
| Harlem Rd | W Bellfort | 8:03:48 AM | 1.50 | 1:14 | 2:35 | 73 | |
| W Bellfort | Bellaire | 8:03:48 AM | 2.90 | 2:51 | 5:26 | 61 | |
| Bellaire | S Fry Rd | 8:03:48 AM | 1.60 | 1:31 | 6:57 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 8:03:48 AM | 2.00 | 6:22 | 13:19 | 19 |  |
| Cinco Ranch Blvd | Kingsland | 8:03:48 AM | 2.20 | 6:04 | 19:23 | 22 |  |
| Kingsland | IH-10 Katy | 8:03:48 AM | 1.25 | 2:00 | 21:23 | 38 |  |
| IH-10 Katy | Morton | 8:03:48 AM | 1.50 | 1:54 | 23:17 | 47 |  |
| Morton | Clay Rd | 8:03:48 AM | 1.60 | 1:31 | 24:48 | 63 | |
| Clay Rd | Beckendorff | 8:03:48 AM | 1.30 | 1:19 | 26:07 | 59 | |
| Beckendorff | FM-529 | 8:03:48 AM | 1.00 | 00:54 | 27:01 | 67 | |
| FM-529 | West Rd | 8:03:48 AM | 2.50 | 2:17 | 29:18 | 66 | |
| West Rd | House Hahl | 8:03:48 AM | 1.30 | 1:14 | 30:32 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 8:03:48 AM | 1.40 | 1:18 | 31:50 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:03:48 AM | 2.40 | 2:11 | 34:01 | 66 | |
| 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 | 8:03:48 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:03:48 AM | 1.40 | 1:17 | 3:28 | 65 | |
| House Hahl | West Rd | 8:03:48 AM | 1.30 | 1:15 | 4:43 | 62 | |
| West Rd | FM-529 | 8:03:48 AM | 2.50 | 3:12 | 7:55 | 47 | |
| FM-529 | Beckendorff | 8:03:48 AM | 1.00 | 2:17 | 10:12 | 26 | |
| Beckendorff | Clay Rd | 8:03:48 AM | 1.30 | 1:22 | 11:34 | 57 | |
| Clay Rd | Morton | 8:03:48 AM | 1.60 | 1:52 | 13:26 | 51 | |
| Morton | IH-10 Katy | 7:49:48 AM | 1.50 | 1:19 | 14:45 | 68 | |
| IH-10 Katy | Kingsland | 8:03:48 AM | 1.25 | 1:06 | 15:51 | 68 | |
| Kingsland | Cinco Ranch Blvd | 8:03:48 AM | 2.20 | 5:44 | 21:35 | 23 | |
| Cinco Ranch Blvd | S Fry Rd | 8:03:48 AM | 2.00 | 5:20 | 26:55 | 22 | |
| S Fry Rd | Bellaire | 8:03:48 AM | 1.60 | 1:34 | 28:29 | 61 | |
| Bellaire | W Bellfort | 8:03:48 AM | 2.90 | 2:43 | 31:12 | 64 | |
| W Bellfort | Harlem Rd | 8:03:48 AM | 1.50 | 1:17 | 32:29 | 70 | |
| Harlem Rd | Oyster Creek | 8:03:48 AM | 1.60 | 3:16 | 35:45 | 29 | |
| 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 | 35:42 | 35:42 | 51 | |
