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 | 12:28:30 AM | 1.60 | 1:55 | 1:52 | 50 |  |
| Harlem Rd | W Bellfort | 12:28:30 AM | 1.50 | 1:33 | 3:25 | 58 | |
| W Bellfort | Bellaire | 12:28:30 AM | 2.90 | 2:39 | 6:04 | 66 | |
| Bellaire | S Fry Rd | 12:28:30 AM | 1.60 | 1:21 | 7:25 | 71 | |
| S Fry Rd | Cinco Ranch Blvd | 12:28:30 AM | 2.00 | 1:52 | 9:17 | 64 | |
| Cinco Ranch Blvd | Kingsland | 12:28:30 AM | 2.20 | 2:16 | 11:33 | 58 | |
| Kingsland | IH-10 Katy | 12:28:30 AM | 1.25 | 1:06 | 12:39 | 68 | |
| IH-10 Katy | Morton | 12:28:30 AM | 1.50 | 1:52 | 14:31 | 48 |  |
| Morton | Clay Rd | 12:28:30 AM | 1.60 | 1:35 | 16:06 | 61 | |
| Clay Rd | Beckendorff | 12:28:30 AM | 1.30 | 1:19 | 17:25 | 59 | |
| Beckendorff | FM-529 | 12:28:30 AM | 1.00 | 00:52 | 18:17 | 69 | |
| FM-529 | West Rd | 12:19:30 AM | 2.50 | 4:50 | 23:07 | 31 |  |
| West Rd | House Hahl | 12:28:30 AM | 1.30 | 1:15 | 24:22 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 12:28:30 AM | 1.40 | 1:27 | 25:49 | 58 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:28:30 AM | 2.40 | 2:12 | 28:01 | 65 | |
| 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 | 12:28:30 AM | 2.40 | 2:17 | 2:17 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 12:28:30 AM | 1.40 | 1:25 | 3:42 | 59 | |
| House Hahl | West Rd | 12:28:30 AM | 1.30 | 1:22 | 5:04 | 57 | |
| West Rd | FM-529 | 12:28:30 AM | 2.50 | 2:21 | 7:25 | 64 | |
| FM-529 | Beckendorff | 12:28:30 AM | 1.00 | 1:14 | 8:39 | 49 | |
| Beckendorff | Clay Rd | 12:28:30 AM | 1.30 | 1:22 | 10:01 | 57 | |
| Clay Rd | Morton | 12:28:30 AM | 1.60 | 2:28 | 12:29 | 39 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:28:30 AM | 1.25 | 1:27 | 13:55 | 52 | |
| Kingsland | Cinco Ranch Blvd | 12:28:30 AM | 2.20 | 2:13 | 16:08 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 12:28:30 AM | 2.00 | 2:05 | 18:13 | 58 | |
| S Fry Rd | Bellaire | 12:28:30 AM | 1.60 | 1:49 | 20:02 | 53 | |
| Bellaire | W Bellfort | 12:28:30 AM | 2.90 | 2:55 | 22:57 | 60 | |
| W Bellfort | Harlem Rd | 12:28:30 AM | 1.50 | 1:26 | 24:23 | 63 | |
| Harlem Rd | Oyster Creek | 12:28:30 AM | 1.60 | 1:46 | 26:09 | 54 | |
| Oyster Creek | FM-1464 | 12:28:30 AM | 2.00 | 1:57 | 28:06 | 62 | |
| FM-1464 | New Territory | 12:28:30 AM | 1.50 | 1:36 | 29:42 | 56 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 29:41 | 29:41 | 62 | |
