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 | 11:13:54 AM | 1.00 | 1:00 | 1:00 | 60 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 11:12:53 AM | 1.60 | 1:37 | 2:35 | 59 | |
| Harlem Rd | W Bellfort | 11:13:54 AM | 1.50 | 1:16 | 3:51 | 71 | |
| W Bellfort | Bellaire | 11:13:54 AM | 2.90 | 2:36 | 6:27 | 67 | |
| Bellaire | S Fry Rd | 11:13:54 AM | 1.60 | 1:36 | 8:03 | 60 | |
| S Fry Rd | Cinco Ranch Blvd | 11:13:54 AM | 2.00 | 1:58 | 10:01 | 61 | |
| Cinco Ranch Blvd | Kingsland | 11:13:54 AM | 2.20 | 2:16 | 12:17 | 58 | |
| Kingsland | IH-10 Katy | 11:13:54 AM | 1.25 | 1:02 | 13:19 | 73 | |
| IH-10 Katy | Morton | 11:13:54 AM | 1.50 | 1:43 | 15:02 | 52 | |
| Morton | Clay Rd | 11:13:54 AM | 1.60 | 1:29 | 16:31 | 65 | |
| Clay Rd | Beckendorff | 11:13:54 AM | 1.30 | 1:16 | 17:47 | 62 | |
| Beckendorff | FM-529 | 11:13:54 AM | 1.00 | 00:54 | 18:41 | 67 | |
| FM-529 | West Rd | 11:13:54 AM | 2.50 | 1:53 | 20:34 | 80 | |
| West Rd | House Hahl | 11:13:54 AM | 1.30 | 1:31 | 22:05 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 11:13:54 AM | 1.40 | 1:18 | 23:23 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:13:54 AM | 2.40 | 2:16 | 25:39 | 64 | |
| Summary | 30.55 | 25:39 | 25:39 | 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 | 11:13:54 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 11:13:54 AM | 1.40 | 1:20 | 3:28 | 63 | |
| House Hahl | West Rd | 11:13:54 AM | 1.30 | 1:37 | 5:05 | 48 |  |
| West Rd | FM-529 | 11:13:54 AM | 2.50 | 1:52 | 6:57 | 80 | |
| FM-529 | Beckendorff | 11:13:54 AM | 1.00 | 1:04 | 8:01 | 56 | |
| Beckendorff | Clay Rd | 11:13:54 AM | 1.30 | 1:09 | 9:10 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 11:13:54 AM | 1.50 | 1:40 | 10:49 | 54 | |
| IH-10 Katy | Kingsland | 11:13:54 AM | 1.25 | 1:20 | 12:09 | 56 | |
| Kingsland | Cinco Ranch Blvd | 11:13:54 AM | 2.20 | 2:00 | 14:09 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 11:13:54 AM | 2.00 | 1:53 | 16:02 | 64 | |
| S Fry Rd | Bellaire | 11:13:54 AM | 1.60 | 1:27 | 17:29 | 66 | |
| Bellaire | W Bellfort | 11:13:54 AM | 2.90 | 2:36 | 20:05 | 67 | |
| W Bellfort | Harlem Rd | 11:13:54 AM | 1.50 | 1:15 | 21:20 | 72 | |
| Harlem Rd | Oyster Creek | 11:13:54 AM | 1.60 | 1:33 | 22:53 | 62 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 11:13:54 AM | 1.00 | 1:01 | 23:52 | 59 | |
| Summary | 30.55 | 23:52 | 23:52 | 77 | |
