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 | 9:01:33 AM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 9:01:33 AM | 2.00 | 1:45 | 3:04 | 69 | |
| Oyster Creek | Harlem Rd | 9:01:33 AM | 1.60 | 1:40 | 4:44 | 58 | |
| Harlem Rd | W Bellfort | 9:01:33 AM | 1.50 | 1:15 | 5:59 | 72 | |
| W Bellfort | Bellaire | 9:01:33 AM | 2.90 | 2:43 | 8:42 | 64 | |
| Bellaire | S Fry Rd | 9:01:33 AM | 1.60 | 1:33 | 10:15 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 9:01:33 AM | 2.00 | 3:45 | 14:00 | 32 |  |
| Cinco Ranch Blvd | Kingsland | 9:01:33 AM | 2.20 | 4:17 | 18:17 | 31 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:01:33 AM | 1.50 | 1:41 | 19:57 | 53 | |
| Morton | Clay Rd | 9:01:33 AM | 1.60 | 1:33 | 21:30 | 62 | |
| Clay Rd | Beckendorff | 9:01:33 AM | 1.30 | 1:18 | 22:48 | 60 | |
| Beckendorff | FM-529 | 9:01:33 AM | 1.00 | 00:56 | 23:44 | 64 | |
| FM-529 | West Rd | 9:01:33 AM | 2.50 | 2:13 | 25:57 | 68 | |
| West Rd | House Hahl | 9:01:33 AM | 1.30 | 1:13 | 27:10 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 9:01:33 AM | 1.40 | 1:17 | 28:27 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:01:33 AM | 2.40 | 2:15 | 30:42 | 64 | |
| 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 | 9:01:33 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 9:01:33 AM | 1.40 | 1:19 | 3:28 | 64 | |
| House Hahl | West Rd | 9:01:33 AM | 1.30 | 1:14 | 4:42 | 63 | |
| West Rd | FM-529 | 9:01:33 AM | 2.50 | 2:07 | 6:49 | 71 | |
| FM-529 | Beckendorff | 9:01:33 AM | 1.00 | 1:03 | 7:52 | 57 | |
| Beckendorff | Clay Rd | 9:01:33 AM | 1.30 | 1:17 | 9:09 | 61 | |
| Clay Rd | Morton | 9:01:33 AM | 1.60 | 2:42 | 11:51 | 36 | |
| Morton | IH-10 Katy | 9:01:33 AM | 1.50 | 1:35 | 13:26 | 57 | |
| IH-10 Katy | Kingsland | 9:01:33 AM | 1.25 | 1:05 | 14:31 | 69 | |
| Kingsland | Cinco Ranch Blvd | 9:01:33 AM | 2.20 | 2:59 | 17:30 | 44 |  |
| Cinco Ranch Blvd | S Fry Rd | 9:01:33 AM | 2.00 | 4:41 | 22:11 | 26 |  |
| S Fry Rd | Bellaire | 9:01:33 AM | 1.60 | 1:35 | 23:46 | 61 | |
| Bellaire | W Bellfort | 9:01:33 AM | 2.90 | 2:49 | 26:35 | 62 | |
| W Bellfort | Harlem Rd | 9:01:33 AM | 1.50 | 1:16 | 27:51 | 71 | |
| Harlem Rd | Oyster Creek | 9:01:33 AM | 1.60 | 1:31 | 29:22 | 63 | |
| Oyster Creek | FM-1464 | 9:01:33 AM | 2.00 | 1:46 | 31:08 | 68 | |
| FM-1464 | New Territory | 9:01:33 AM | 1.50 | 1:21 | 32:29 | 67 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 32:28 | 32:28 | 56 | |
