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 | 7:25:31 AM | 1.50 | 1:16 | 1:15 | 71 |  |
| FM-1464 | Oyster Creek | 7:25:31 AM | 2.00 | 1:44 | 2:59 | 69 | |
| Oyster Creek | Harlem Rd | 7:25:31 AM | 1.60 | 1:24 | 4:23 | 69 | |
| Harlem Rd | W Bellfort | 7:25:31 AM | 1.50 | 1:13 | 5:36 | 74 | |
| W Bellfort | Bellaire | 7:25:31 AM | 2.90 | 2:47 | 8:23 | 63 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 7:25:31 AM | 2.20 | 4:12 | 12:33 | 31 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:25:31 AM | 1.50 | 1:37 | 14:09 | 56 | |
| Morton | Clay Rd | 7:25:31 AM | 1.60 | 1:29 | 15:38 | 65 | |
| Clay Rd | Beckendorff | 7:25:31 AM | 1.30 | 1:16 | 16:54 | 62 | |
| Beckendorff | FM-529 | 7:25:31 AM | 1.00 | 00:54 | 17:48 | 67 | |
| FM-529 | West Rd | 7:25:31 AM | 2.50 | 2:15 | 20:03 | 67 | |
| West Rd | House Hahl | 7:25:31 AM | 1.30 | 1:12 | 21:15 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 7:25:31 AM | 1.40 | 1:20 | 22:35 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:25:31 AM | 2.40 | 2:14 | 24:49 | 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 | 7:25:31 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 7:25:31 AM | 1.40 | 1:20 | 3:31 | 63 | |
| House Hahl | West Rd | 7:25:31 AM | 1.30 | 1:17 | 4:48 | 61 | |
| West Rd | FM-529 | 7:25:31 AM | 2.50 | 2:13 | 7:01 | 68 | |
| FM-529 | Beckendorff | 7:25:31 AM | 1.00 | 1:02 | 8:03 | 58 | |
| Beckendorff | Clay Rd | 7:25:31 AM | 1.30 | 1:17 | 9:20 | 61 | |
| Clay Rd | Morton | 7:25:31 AM | 1.60 | 2:11 | 11:31 | 44 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:25:31 AM | 1.25 | 1:13 | 12:43 | 62 | |
| Kingsland | Cinco Ranch Blvd | 7:25:31 AM | 2.20 | 3:51 | 16:34 | 34 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 7:25:31 AM | 2.90 | 2:39 | 19:11 | 66 | |
| W Bellfort | Harlem Rd | 7:25:31 AM | 1.50 | 1:14 | 20:25 | 73 | |
| Harlem Rd | Oyster Creek | 7:25:31 AM | 1.60 | 1:28 | 21:53 | 65 | |
| Oyster Creek | FM-1464 | 7:25:31 AM | 2.00 | 1:47 | 23:40 | 67 | |
| FM-1464 | New Territory | 7:25:31 AM | 1.50 | 1:18 | 24:58 | 69 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:57 | 24:57 | 73 | |
