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 | 10:33:29 AM | 1.00 | 00:56 | 00:56 | 64 |  |
| New Territory | FM-1464 | 10:33:29 AM | 1.50 | 1:22 | 2:18 | 66 | |
| FM-1464 | Oyster Creek | 10:33:29 AM | 2.00 | 1:45 | 4:03 | 69 | |
| Oyster Creek | Harlem Rd | 10:33:29 AM | 1.60 | 1:34 | 5:37 | 61 | |
| Harlem Rd | W Bellfort | 10:33:29 AM | 1.50 | 1:15 | 6:52 | 72 | |
| W Bellfort | Bellaire | 10:33:29 AM | 2.90 | 2:38 | 9:30 | 66 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 10:31:29 AM | 2.20 | 2:30 | 11:58 | 53 | |
| Kingsland | IH-10 Katy | 10:33:29 AM | 1.25 | 1:05 | 13:03 | 69 | |
| IH-10 Katy | Morton | 10:33:29 AM | 1.50 | 1:37 | 14:40 | 56 | |
| Morton | Clay Rd | 10:33:29 AM | 1.60 | 1:30 | 16:10 | 64 | |
| Clay Rd | Beckendorff | 10:33:29 AM | 1.30 | 1:17 | 17:27 | 61 | |
| Beckendorff | FM-529 | 10:33:29 AM | 1.00 | 00:53 | 18:20 | 68 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 10:33:29 AM | 1.40 | 1:17 | 19:35 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:33:29 AM | 2.40 | 2:13 | 21:48 | 65 | |
| Summary | 30.55 | 21:48 | 21:48 | 84 | |
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 | 10:33:29 AM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 10:33:29 AM | 1.40 | 1:25 | 3:39 | 59 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 10:33:29 AM | 1.00 | 1:07 | 4:44 | 54 | |
| Beckendorff | Clay Rd | 10:33:29 AM | 1.30 | 1:11 | 5:55 | 66 | |
| Clay Rd | Morton | 10:33:29 AM | 1.60 | 1:55 | 7:50 | 50 | |
| Morton | IH-10 Katy | 10:33:29 AM | 1.50 | 1:32 | 9:22 | 59 | |
| IH-10 Katy | Kingsland | 10:33:29 AM | 1.25 | 1:18 | 10:40 | 58 | |
| Kingsland | Cinco Ranch Blvd | 10:33:29 AM | 2.20 | 2:25 | 13:05 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 10:33:29 AM | 2.90 | 2:31 | 15:34 | 69 | |
| W Bellfort | Harlem Rd | 10:33:29 AM | 1.50 | 1:11 | 16:45 | 76 | |
| Harlem Rd | Oyster Creek | 10:33:29 AM | 1.60 | 1:33 | 18:18 | 62 | |
| Oyster Creek | FM-1464 | 10:33:29 AM | 2.00 | 1:47 | 20:05 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 10:33:29 AM | 1.00 | 00:52 | 20:56 | 69 | |
| Summary | 30.55 | 20:56 | 20:56 | 88 | |
