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 | 11:35:40 AM | 1.60 | 1:24 | 1:21 | 69 |  |
| Harlem Rd | W Bellfort | 11:35:40 AM | 1.50 | 1:14 | 2:35 | 73 | |
| W Bellfort | Bellaire | 11:35:40 AM | 2.90 | 2:46 | 5:21 | 63 | |
| Bellaire | S Fry Rd | 11:35:40 AM | 1.60 | 1:24 | 6:45 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 11:35:40 AM | 2.00 | 2:05 | 8:50 | 58 | |
| Cinco Ranch Blvd | Kingsland | 11:35:40 AM | 2.20 | 5:11 | 14:01 | 25 |  |
| Kingsland | IH-10 Katy | 11:35:40 AM | 1.25 | 1:13 | 15:14 | 62 | |
| IH-10 Katy | Morton | 11:35:40 AM | 1.50 | 1:43 | 16:57 | 52 | |
| Morton | Clay Rd | 11:35:40 AM | 1.60 | 1:24 | 18:21 | 69 | |
| Clay Rd | Beckendorff | 11:35:40 AM | 1.30 | 1:13 | 19:34 | 64 | |
| Beckendorff | FM-529 | 11:35:40 AM | 1.00 | 00:51 | 20:25 | 71 | |
| FM-529 | West Rd | 11:35:40 AM | 2.50 | 2:11 | 22:36 | 69 | |
| West Rd | House Hahl | 11:35:40 AM | 1.30 | 1:12 | 23:48 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 11:35:40 AM | 1.40 | 1:15 | 25:03 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:35:40 AM | 2.40 | 2:08 | 27:11 | 68 | |
| 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 | 11:35:40 AM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 11:35:40 AM | 1.40 | 1:13 | 3:14 | 69 | |
| House Hahl | West Rd | 11:35:40 AM | 1.30 | 1:09 | 4:23 | 68 | |
| West Rd | FM-529 | 11:35:40 AM | 2.50 | 2:08 | 6:31 | 70 | |
| FM-529 | Beckendorff | 11:35:40 AM | 1.00 | 00:53 | 7:24 | 68 | |
| Beckendorff | Clay Rd | 11:35:40 AM | 1.30 | 1:11 | 8:35 | 66 | |
| Clay Rd | Morton | 11:35:40 AM | 1.60 | 1:54 | 10:29 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:35:40 AM | 1.25 | 1:13 | 11:41 | 62 | |
| Kingsland | Cinco Ranch Blvd | 11:35:40 AM | 2.20 | 2:25 | 14:06 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | 11:35:40 AM | 2.00 | 3:05 | 17:11 | 39 |  |
| S Fry Rd | Bellaire | 11:35:40 AM | 1.60 | 1:33 | 18:44 | 62 | |
| Bellaire | W Bellfort | 11:35:40 AM | 2.90 | 2:45 | 21:29 | 63 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 11:35:40 AM | 1.60 | 1:36 | 23:04 | 60 | |
| 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 | 23:01 | 23:01 | 80 | |
