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 | 7:48:34 AM | 1.60 | 1:40 | 1:37 | 58 |  |
| Harlem Rd | W Bellfort | 7:48:34 AM | 1.50 | 1:15 | 2:52 | 72 | |
| W Bellfort | Bellaire | 7:48:34 AM | 2.90 | 2:48 | 5:40 | 62 | |
| Bellaire | S Fry Rd | 7:48:34 AM | 1.60 | 1:41 | 7:21 | 57 | |
| S Fry Rd | Cinco Ranch Blvd | 7:48:34 AM | 2.00 | 5:22 | 12:43 | 22 |  |
| Cinco Ranch Blvd | Kingsland | 7:48:34 AM | 2.20 | 5:24 | 18:07 | 24 | |
| Kingsland | IH-10 Katy | 7:48:34 AM | 1.25 | 1:02 | 19:09 | 73 | |
| IH-10 Katy | Morton | 7:48:34 AM | 1.50 | 1:49 | 20:58 | 50 | |
| Morton | Clay Rd | 7:48:34 AM | 1.60 | 1:24 | 22:22 | 69 | |
| Clay Rd | Beckendorff | 7:48:34 AM | 1.30 | 1:19 | 23:41 | 59 | |
| Beckendorff | FM-529 | 7:48:34 AM | 1.00 | 00:54 | 24:35 | 67 | |
| FM-529 | West Rd | 7:48:34 AM | 2.50 | 2:17 | 26:52 | 66 | |
| West Rd | House Hahl | 7:48:34 AM | 1.30 | 1:13 | 28:05 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 7:48:34 AM | 1.40 | 1:18 | 29:23 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:48:34 AM | 2.40 | 2:11 | 31:34 | 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 | 7:48:34 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 7:48:34 AM | 1.40 | 1:19 | 3:30 | 64 | |
| House Hahl | West Rd | 7:48:34 AM | 1.30 | 1:17 | 4:47 | 61 | |
| West Rd | FM-529 | 7:48:34 AM | 2.50 | 2:51 | 7:38 | 53 | |
| FM-529 | Beckendorff | 7:48:34 AM | 1.00 | 2:13 | 9:51 | 27 | |
| Beckendorff | Clay Rd | 7:48:34 AM | 1.30 | 1:23 | 11:14 | 56 | |
| Clay Rd | Morton | 7:48:34 AM | 1.60 | 1:52 | 13:06 | 51 | |
| Morton | IH-10 Katy | 7:48:34 AM | 1.50 | 1:11 | 14:17 | 76 | |
| IH-10 Katy | Kingsland | 7:48:34 AM | 1.25 | 1:10 | 15:27 | 64 | |
| Kingsland | Cinco Ranch Blvd | 7:48:34 AM | 2.20 | 4:53 | 20:20 | 27 | |
| Cinco Ranch Blvd | S Fry Rd | 7:48:34 AM | 2.00 | 4:26 | 24:46 | 27 | |
| S Fry Rd | Bellaire | 7:48:34 AM | 1.60 | 1:32 | 26:18 | 63 | |
| Bellaire | W Bellfort | 7:48:34 AM | 2.90 | 2:37 | 28:55 | 66 | |
| W Bellfort | Harlem Rd | 7:48:34 AM | 1.50 | 1:13 | 30:08 | 74 | |
| Harlem Rd | Oyster Creek | 7:48:34 AM | 1.60 | 3:03 | 33:11 | 31 |  |
| 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 | 33:08 | 33:08 | 55 | |
