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 | 7:01:44 AM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 7:01:44 AM | 2.00 | 1:45 | 3:02 | 69 | |
| Oyster Creek | Harlem Rd | 7:01:44 AM | 1.60 | 1:30 | 4:32 | 64 | |
| Harlem Rd | W Bellfort | 7:01:44 AM | 1.50 | 1:14 | 5:46 | 73 | |
| W Bellfort | Bellaire | 7:01:44 AM | 2.90 | 2:41 | 8:27 | 65 | |
| Bellaire | S Fry Rd | 7:01:44 AM | 1.60 | 1:26 | 9:53 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 7:01:44 AM | 2.00 | 1:58 | 11:51 | 61 | |
| Cinco Ranch Blvd | Kingsland | 7:01:44 AM | 2.20 | 2:09 | 14:00 | 61 | |
| Kingsland | IH-10 Katy | 7:01:44 AM | 1.25 | 1:09 | 15:09 | 65 | |
| IH-10 Katy | Morton | 7:01:44 AM | 1.50 | 1:40 | 16:49 | 54 | |
| Morton | Clay Rd | 7:01:44 AM | 1.60 | 1:27 | 18:16 | 66 | |
| Clay Rd | Beckendorff | 7:01:44 AM | 1.30 | 1:15 | 19:31 | 62 | |
| Beckendorff | FM-529 | 7:01:44 AM | 1.00 | 00:52 | 20:23 | 69 | |
| FM-529 | West Rd | 7:01:44 AM | 2.50 | 2:12 | 22:35 | 68 | |
| West Rd | House Hahl | 7:01:44 AM | 1.30 | 1:12 | 23:47 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 7:01:44 AM | 1.40 | 1:14 | 25:01 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:01:44 AM | 2.40 | 2:03 | 27:04 | 70 | |
| 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 | 7:01:44 AM | 2.40 | 4:39 | 4:39 | 31 |  |
| Bridgeland Lake Parkway | House Hahl | 7:01:44 AM | 1.40 | 2:12 | 6:51 | 38 | |
| House Hahl | West Rd | 7:01:44 AM | 1.30 | 1:20 | 8:11 | 58 | |
| West Rd | FM-529 | 7:01:44 AM | 2.50 | 2:15 | 10:26 | 67 | |
| FM-529 | Beckendorff | 7:01:44 AM | 1.00 | 1:12 | 11:38 | 50 | |
| Beckendorff | Clay Rd | 7:01:44 AM | 1.30 | 1:47 | 13:25 | 44 |  |
| Clay Rd | Morton | 7:01:44 AM | 1.60 | 1:50 | 15:15 | 52 | |
| Morton | IH-10 Katy | 7:01:44 AM | 1.50 | 1:29 | 16:44 | 61 | |
| IH-10 Katy | Kingsland | 7:01:44 AM | 1.25 | 1:07 | 17:51 | 67 | |
| Kingsland | Cinco Ranch Blvd | 7:01:44 AM | 2.20 | 2:15 | 20:06 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 7:01:44 AM | 2.00 | 2:05 | 22:11 | 58 | |
| S Fry Rd | Bellaire | 7:01:44 AM | 1.60 | 1:26 | 23:37 | 67 | |
| Bellaire | W Bellfort | 7:01:44 AM | 2.90 | 2:35 | 26:12 | 67 | |
| W Bellfort | Harlem Rd | 7:01:44 AM | 1.50 | 1:12 | 27:24 | 75 | |
| Harlem Rd | Oyster Creek | 7:01:44 AM | 1.60 | 1:22 | 28:46 | 70 | |
| Oyster Creek | FM-1464 | 7:01:44 AM | 2.00 | 1:41 | 30:27 | 71 | |
| FM-1464 | New Territory | 7:01:44 AM | 1.50 | 1:22 | 31:49 | 66 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 31:48 | 31:48 | 58 | |
