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 | 10:42:54 AM | 1.00 | 00:54 | 00:54 | 67 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 10:42:54 AM | 1.60 | 1:49 | 2:41 | 53 | |
| Harlem Rd | W Bellfort | 10:42:54 AM | 1.50 | 1:14 | 3:55 | 73 | |
| W Bellfort | Bellaire | 10:42:54 AM | 2.90 | 2:34 | 6:29 | 68 | |
| Bellaire | S Fry Rd | 10:42:54 AM | 1.60 | 1:16 | 7:45 | 76 | |
| S Fry Rd | Cinco Ranch Blvd | 10:42:54 AM | 2.00 | 1:50 | 9:35 | 65 | |
| Cinco Ranch Blvd | Kingsland | 10:42:54 AM | 2.20 | 2:33 | 12:08 | 52 | |
| Kingsland | IH-10 Katy | 10:42:54 AM | 1.25 | 1:39 | 13:47 | 45 |  |
| IH-10 Katy | Morton | 10:42:54 AM | 1.50 | 1:43 | 15:30 | 52 | |
| Morton | Clay Rd | 10:42:54 AM | 1.60 | 1:26 | 16:56 | 67 | |
| Clay Rd | Beckendorff | 10:42:54 AM | 1.30 | 1:15 | 18:11 | 62 | |
| Beckendorff | FM-529 | 10:42:54 AM | 1.00 | 00:53 | 19:04 | 68 | |
| FM-529 | West Rd | 10:42:54 AM | 2.50 | 1:54 | 20:58 | 79 | |
| West Rd | House Hahl | 10:42:54 AM | 1.30 | 1:30 | 22:28 | 52 | |
| House Hahl | Bridgeland Lake Parkway | 10:42:54 AM | 1.40 | 1:19 | 23:47 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:42:54 AM | 2.40 | 2:12 | 25:59 | 65 | |
| Summary | 30.55 | 25:59 | 25:59 | 71 | |
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 | 10:42:54 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 10:42:54 AM | 1.40 | 1:13 | 3:23 | 69 | |
| House Hahl | West Rd | 10:42:54 AM | 1.30 | 1:32 | 4:55 | 51 | |
| West Rd | FM-529 | 10:42:54 AM | 2.50 | 1:52 | 6:47 | 80 | |
| FM-529 | Beckendorff | 10:42:54 AM | 1.00 | 1:01 | 7:48 | 59 | |
| Beckendorff | Clay Rd | 10:42:54 AM | 1.30 | 1:14 | 9:02 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 10:42:54 AM | 1.50 | 2:23 | 11:24 | 38 |  |
| IH-10 Katy | Kingsland | 10:42:54 AM | 1.25 | 1:26 | 12:50 | 52 | |
| Kingsland | Cinco Ranch Blvd | 10:42:54 AM | 2.20 | 1:49 | 14:39 | 73 | |
| Cinco Ranch Blvd | S Fry Rd | 10:42:54 AM | 2.00 | 1:55 | 16:34 | 63 | |
| S Fry Rd | Bellaire | 10:42:54 AM | 1.60 | 1:27 | 18:01 | 66 | |
| Bellaire | W Bellfort | 10:42:54 AM | 2.90 | 2:49 | 20:50 | 62 | |
| W Bellfort | Harlem Rd | 10:42:54 AM | 1.50 | 1:11 | 22:01 | 76 | |
| Harlem Rd | Oyster Creek | 10:42:54 AM | 1.60 | 1:30 | 23:31 | 64 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 10:42:54 AM | 1.00 | 00:54 | 24:23 | 67 | |
| Summary | 30.55 | 24:23 | 24:23 | 75 | |
