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 | 8:25:42 AM | 1.00 | 00:56 | 00:56 | 64 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:25:42 AM | 2.90 | 2:23 | 3:15 | 73 | |
| Bellaire | S Fry Rd | 8:25:42 AM | 1.60 | 1:22 | 4:37 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 8:25:42 AM | 2.00 | 1:58 | 6:35 | 61 | |
| Cinco Ranch Blvd | Kingsland | 8:25:42 AM | 2.20 | 2:12 | 8:47 | 60 | |
| Kingsland | IH-10 Katy | 8:25:42 AM | 1.25 | 1:14 | 10:01 | 61 | |
| IH-10 Katy | Morton | 8:25:42 AM | 1.50 | 1:44 | 11:45 | 52 | |
| Morton | Clay Rd | 8:25:42 AM | 1.60 | 1:31 | 13:16 | 63 | |
| Clay Rd | Beckendorff | 8:25:42 AM | 1.30 | 1:18 | 14:34 | 60 | |
| Beckendorff | FM-529 | 8:25:42 AM | 1.00 | 00:53 | 15:27 | 68 | |
| FM-529 | West Rd | 8:25:42 AM | 2.50 | 1:51 | 17:18 | 81 | |
| West Rd | House Hahl | 8:25:42 AM | 1.30 | 1:29 | 18:47 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 8:25:42 AM | 1.40 | 1:21 | 20:08 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:25:42 AM | 2.40 | 2:09 | 22:17 | 67 | |
| Summary | 30.55 | 22:17 | 22:17 | 82 | |
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 | 8:25:42 AM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 8:25:42 AM | 1.40 | 1:19 | 3:21 | 64 | |
| House Hahl | West Rd | 8:25:42 AM | 1.30 | 1:35 | 4:56 | 49 |  |
| West Rd | FM-529 | 8:25:42 AM | 2.50 | 1:49 | 6:45 | 83 | |
| FM-529 | Beckendorff | 8:25:42 AM | 1.00 | 00:57 | 7:42 | 63 | |
| Beckendorff | Clay Rd | 8:25:42 AM | 1.30 | 1:12 | 8:54 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:25:42 AM | 1.25 | 1:09 | 10:01 | 65 | |
| Kingsland | Cinco Ranch Blvd | 8:25:42 AM | 2.20 | 1:54 | 11:55 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 8:25:42 AM | 2.00 | 1:47 | 13:42 | 67 | |
| S Fry Rd | Bellaire | 8:12:41 AM | 1.60 | 1:39 | 15:21 | 58 | |
| Bellaire | W Bellfort | 8:25:42 AM | 2.90 | 2:49 | 18:10 | 62 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 8:25:42 AM | 1.00 | 1:18 | 19:24 | 46 | |
| Summary | 30.55 | 19:24 | 19:24 | 94 | |
