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 | 7:46:48 AM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 7:46:48 AM | 1.50 | 1:12 | 2:37 | 75 | |
| W Bellfort | Bellaire | 7:46:48 AM | 2.90 | 2:30 | 5:07 | 70 | |
| Bellaire | S Fry Rd | 7:46:48 AM | 1.60 | 1:35 | 6:42 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 7:46:48 AM | 2.00 | 4:28 | 11:10 | 27 |  |
| Cinco Ranch Blvd | Kingsland | 7:46:48 AM | 2.20 | 5:35 | 16:45 | 24 | |
| Kingsland | IH-10 Katy | 7:41:48 AM | 1.25 | 1:00 | 17:45 | 75 | |
| IH-10 Katy | Morton | 7:46:48 AM | 1.50 | 1:38 | 19:23 | 55 | |
| Morton | Clay Rd | 7:46:48 AM | 1.60 | 1:26 | 20:49 | 67 | |
| Clay Rd | Beckendorff | 7:46:48 AM | 1.30 | 1:15 | 22:04 | 62 | |
| Beckendorff | FM-529 | 7:46:48 AM | 1.00 | 00:55 | 22:59 | 65 | |
| FM-529 | West Rd | 7:46:48 AM | 2.50 | 2:17 | 25:16 | 66 | |
| West Rd | House Hahl | 7:46:48 AM | 1.30 | 1:15 | 26:31 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 7:46:48 AM | 1.40 | 1:20 | 27:51 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:46:48 AM | 2.40 | 2:25 | 30:16 | 60 | |
| 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 | 7:46:48 AM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 7:46:48 AM | 1.40 | 1:20 | 3:35 | 63 | |
| House Hahl | West Rd | 7:46:48 AM | 1.30 | 1:16 | 4:51 | 62 | |
| West Rd | FM-529 | 7:46:48 AM | 2.50 | 2:28 | 7:19 | 61 | |
| FM-529 | Beckendorff | 7:46:48 AM | 1.00 | 1:47 | 9:06 | 34 |  |
| Beckendorff | Clay Rd | 7:46:48 AM | 1.30 | 1:24 | 10:30 | 56 | |
| Clay Rd | Morton | 7:46:48 AM | 1.60 | 1:59 | 12:29 | 48 |  |
| Morton | IH-10 Katy | 7:46:48 AM | 1.50 | 1:27 | 13:56 | 62 | |
| IH-10 Katy | Kingsland | 7:46:48 AM | 1.25 | 1:25 | 15:21 | 53 | |
| Kingsland | Cinco Ranch Blvd | 7:46:48 AM | 2.20 | 7:26 | 22:47 | 18 |  |
| Cinco Ranch Blvd | S Fry Rd | 7:46:48 AM | 2.00 | 4:48 | 27:35 | 25 | |
| S Fry Rd | Bellaire | 7:46:48 AM | 1.60 | 1:44 | 29:19 | 55 | |
| Bellaire | W Bellfort | 7:46:48 AM | 2.90 | 2:43 | 32:02 | 64 | |
| W Bellfort | Harlem Rd | 7:46:48 AM | 1.50 | 1:14 | 33:16 | 73 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 33:12 | 33:12 | 55 | |
