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 | 12:14:52 AM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 12:14:52 AM | 2.00 | 1:35 | 2:51 | 76 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 12:14:52 AM | 1.50 | 1:09 | 3:59 | 78 | |
| W Bellfort | Bellaire | 12:14:52 AM | 2.90 | 2:40 | 6:39 | 65 | |
| Bellaire | S Fry Rd | 12:14:52 AM | 1.60 | 1:36 | 8:15 | 60 | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 12:14:52 AM | 1.25 | 2:40 | 10:53 | 28 |  |
| IH-10 Katy | Morton | 12:14:52 AM | 1.50 | 2:15 | 13:08 | 40 |  |
| Morton | Clay Rd | 12:14:52 AM | 1.60 | 1:26 | 14:34 | 67 | |
| Clay Rd | Beckendorff | 12:14:52 AM | 1.30 | 1:13 | 15:47 | 64 | |
| Beckendorff | FM-529 | 12:14:52 AM | 1.00 | 00:50 | 16:37 | 72 | |
| FM-529 | West Rd | 12:14:52 AM | 2.50 | 2:23 | 19:00 | 63 | |
| West Rd | House Hahl | 12:14:52 AM | 1.30 | 1:18 | 20:18 | 60 | |
| House Hahl | Bridgeland Lake Parkway | 12:14:52 AM | 1.40 | 1:09 | 21:27 | 73 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:14:52 AM | 2.40 | 2:11 | 23:38 | 66 | |
| 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 | 12:14:52 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 12:14:52 AM | 1.40 | 1:21 | 3:28 | 62 | |
| House Hahl | West Rd | 12:14:52 AM | 1.30 | 1:15 | 4:43 | 62 | |
| West Rd | FM-529 | 12:14:52 AM | 2.50 | 2:11 | 6:54 | 69 | |
| FM-529 | Beckendorff | 12:14:52 AM | 1.00 | 1:05 | 7:59 | 55 | |
| Beckendorff | Clay Rd | 12:14:52 AM | 1.30 | 1:07 | 9:06 | 70 | |
| Clay Rd | Morton | 12:14:52 AM | 1.60 | 1:31 | 10:37 | 63 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:14:52 AM | 1.25 | 1:37 | 12:13 | 46 | |
| Kingsland | Cinco Ranch Blvd | 12:14:52 AM | 2.20 | 1:58 | 14:11 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 12:14:52 AM | 2.00 | 2:20 | 16:31 | 51 | |
| S Fry Rd | Bellaire | 12:14:52 AM | 1.60 | 1:35 | 18:06 | 61 | |
| Bellaire | W Bellfort | 12:14:52 AM | 2.90 | 2:57 | 21:03 | 59 | |
| W Bellfort | Harlem Rd | 12:14:52 AM | 1.50 | 1:17 | 22:20 | 70 | |
| 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 | 22:16 | 22:16 | 82 | |
