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 | 10:47:33 AM | 1.00 | 00:59 | 00:59 | 61 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 10:47:33 AM | 1.60 | 1:23 | 2:20 | 69 | |
| Harlem Rd | W Bellfort | 10:46:33 AM | 1.50 | 1:18 | 3:38 | 69 | |
| W Bellfort | Bellaire | 10:47:33 AM | 2.90 | 2:48 | 6:26 | 62 | |
| Bellaire | S Fry Rd | 10:47:33 AM | 1.60 | 1:24 | 7:50 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 10:47:33 AM | 2.00 | 1:57 | 9:47 | 62 | |
| Cinco Ranch Blvd | Kingsland | 10:47:33 AM | 2.20 | 2:08 | 11:55 | 62 | |
| Kingsland | IH-10 Katy | 10:45:33 AM | 1.25 | 1:01 | 12:56 | 74 | |
| IH-10 Katy | Morton | 10:47:33 AM | 1.50 | 1:39 | 14:35 | 55 | |
| Morton | Clay Rd | 10:47:33 AM | 1.60 | 1:26 | 16:01 | 67 | |
| Clay Rd | Beckendorff | 10:47:33 AM | 1.30 | 1:15 | 17:16 | 62 | |
| Beckendorff | FM-529 | 10:47:33 AM | 1.00 | 00:53 | 18:09 | 68 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 10:47:33 AM | 1.40 | 1:17 | 19:24 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:47:33 AM | 2.40 | 2:08 | 21:32 | 68 | |
| Summary | 30.55 | 21:32 | 21:32 | 85 | |
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 | 10:47:33 AM | 2.40 | 1:54 | 1:54 | 76 | |
| Bridgeland Lake Parkway | House Hahl | 10:47:33 AM | 1.40 | 1:13 | 3:07 | 69 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 10:47:33 AM | 1.00 | 00:59 | 4:04 | 61 | |
| Beckendorff | Clay Rd | 10:47:33 AM | 1.30 | 1:09 | 5:13 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 10:47:33 AM | 2.20 | 2:07 | 7:17 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 10:47:33 AM | 2.00 | 1:44 | 9:01 | 69 | |
| S Fry Rd | Bellaire | 10:47:33 AM | 1.60 | 1:33 | 10:34 | 62 | |
| Bellaire | W Bellfort | 10:47:33 AM | 2.90 | 2:24 | 12:58 | 73 | |
| W Bellfort | Harlem Rd | 10:47:33 AM | 1.50 | 1:07 | 14:05 | 81 | |
| Harlem Rd | Oyster Creek | 10:47:33 AM | 1.60 | 1:19 | 15:24 | 73 | |
| 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 | 15:21 | 15:21 | 119 | |
