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 | 8:31:33 AM | 1.50 | 1:16 | 1:15 | 71 |  |
| FM-1464 | Oyster Creek | 8:31:33 AM | 2.00 | 1:46 | 3:01 | 68 | |
| Oyster Creek | Harlem Rd | 8:31:33 AM | 1.60 | 1:33 | 4:34 | 62 | |
| Harlem Rd | W Bellfort | 8:31:33 AM | 1.50 | 1:11 | 5:45 | 76 | |
| W Bellfort | Bellaire | 8:31:33 AM | 2.90 | 2:28 | 8:13 | 71 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:31:33 AM | 2.20 | 5:38 | 13:49 | 23 |  |
| Kingsland | IH-10 Katy | 8:31:33 AM | 1.25 | 1:06 | 14:55 | 68 | |
| IH-10 Katy | Morton | 8:31:33 AM | 1.50 | 1:43 | 16:38 | 52 | |
| Morton | Clay Rd | 8:31:33 AM | 1.60 | 1:31 | 18:09 | 63 | |
| Clay Rd | Beckendorff | 8:31:33 AM | 1.30 | 1:18 | 19:27 | 60 | |
| Beckendorff | FM-529 | 8:31:33 AM | 1.00 | 00:54 | 20:21 | 67 | |
| FM-529 | West Rd | 8:31:33 AM | 2.50 | 2:14 | 22:35 | 67 | |
| West Rd | House Hahl | 8:31:33 AM | 1.30 | 1:16 | 23:51 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 8:31:33 AM | 1.40 | 1:20 | 25:11 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:31:33 AM | 2.40 | 2:20 | 27:31 | 62 | |
| 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 | 8:31:33 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:31:33 AM | 1.40 | 1:16 | 3:27 | 66 | |
| House Hahl | West Rd | 8:31:33 AM | 1.30 | 1:14 | 4:41 | 63 | |
| West Rd | FM-529 | 8:31:33 AM | 2.50 | 2:13 | 6:54 | 68 | |
| FM-529 | Beckendorff | 8:27:33 AM | 1.00 | 1:48 | 8:42 | 33 |  |
| Beckendorff | Clay Rd | 8:31:33 AM | 1.30 | 1:24 | 10:06 | 56 | |
| Clay Rd | Morton | 8:31:33 AM | 1.60 | 3:09 | 13:15 | 30 | |
| Morton | IH-10 Katy | 8:31:33 AM | 1.50 | 1:50 | 15:05 | 49 |  |
| IH-10 Katy | Kingsland | 8:31:33 AM | 1.25 | 1:15 | 16:20 | 60 | |
| Kingsland | Cinco Ranch Blvd | 8:31:33 AM | 2.20 | 6:46 | 23:06 | 20 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:31:33 AM | 2.90 | 2:45 | 25:49 | 63 | |
| W Bellfort | Harlem Rd | 8:31:33 AM | 1.50 | 1:17 | 27:06 | 70 | |
| Harlem Rd | Oyster Creek | 8:31:33 AM | 1.60 | 1:29 | 28:35 | 65 | |
| Oyster Creek | FM-1464 | 8:31:33 AM | 2.00 | 1:51 | 30:26 | 65 | |
| FM-1464 | New Territory | 8:31:33 AM | 1.50 | 1:22 | 31:48 | 66 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 31:47 | 31:47 | 58 | |
