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 | 12:38:35 AM | 1.50 | 1:33 | 1:32 | 58 |  |
| FM-1464 | Oyster Creek | 12:38:35 AM | 2.00 | 1:45 | 3:17 | 69 | |
| Oyster Creek | Harlem Rd | 12:38:35 AM | 1.60 | 1:24 | 4:41 | 69 | |
| Harlem Rd | W Bellfort | 12:38:35 AM | 1.50 | 1:18 | 5:59 | 69 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 12:38:35 AM | 1.60 | 1:24 | 7:22 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 12:38:35 AM | 2.00 | 1:49 | 9:11 | 66 | |
| Cinco Ranch Blvd | Kingsland | 12:38:35 AM | 2.20 | 2:07 | 11:18 | 62 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:38:35 AM | 1.50 | 1:55 | 13:12 | 47 |  |
| Morton | Clay Rd | 12:38:35 AM | 1.60 | 1:29 | 14:41 | 65 | |
| Clay Rd | Beckendorff | 12:38:35 AM | 1.30 | 1:14 | 15:55 | 63 | |
| Beckendorff | FM-529 | 12:38:35 AM | 1.00 | 00:48 | 16:43 | 75 | |
| FM-529 | West Rd | 12:38:35 AM | 2.50 | 4:15 | 20:58 | 35 |  |
| West Rd | House Hahl | 12:38:35 AM | 1.30 | 1:14 | 22:12 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 12:38:35 AM | 1.40 | 1:10 | 23:22 | 72 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:38:35 AM | 2.40 | 2:08 | 25:30 | 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 | 12:38:35 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 12:38:35 AM | 1.40 | 1:31 | 3:41 | 55 | |
| House Hahl | West Rd | 12:38:35 AM | 1.30 | 1:22 | 5:03 | 57 | |
| West Rd | FM-529 | 12:19:36 AM | 2.50 | 2:28 | 7:31 | 61 | |
| FM-529 | Beckendorff | 12:38:35 AM | 1.00 | 1:13 | 8:44 | 49 | |
| Beckendorff | Clay Rd | 12:38:35 AM | 1.30 | 1:10 | 9:54 | 67 | |
| Clay Rd | Morton | 12:38:35 AM | 1.60 | 1:51 | 11:45 | 52 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 12:38:35 AM | 2.20 | 2:07 | 13:50 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 12:38:35 AM | 2.00 | 1:57 | 15:47 | 62 | |
| S Fry Rd | Bellaire | 12:38:35 AM | 1.60 | 1:45 | 17:32 | 55 | |
| Bellaire | W Bellfort | 12:38:35 AM | 2.90 | 2:40 | 20:12 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:38:35 AM | 2.00 | 1:50 | 22:00 | 65 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:58 | 21:58 | 83 | |
