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 | 9:09:57 AM | 1.00 | 00:52 | 00:52 | 69 |  |
| New Territory | FM-1464 | 9:09:57 AM | 1.50 | 1:16 | 2:08 | 71 | |
| FM-1464 | Oyster Creek | 9:09:57 AM | 2.00 | 1:39 | 3:47 | 73 | |
| Oyster Creek | Harlem Rd | 9:09:57 AM | 1.60 | 1:30 | 5:17 | 64 | |
| Harlem Rd | W Bellfort | 9:09:57 AM | 1.50 | 1:16 | 6:33 | 71 | |
| W Bellfort | Bellaire | 9:09:57 AM | 2.90 | 2:41 | 9:14 | 65 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.00 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Morton | 9:09:57 AM | 1.50 | 1:43 | 10:53 | 52 | |
| Morton | Clay Rd | 9:09:57 AM | 1.60 | 1:23 | 12:16 | 69 | |
| Clay Rd | Beckendorff | 9:09:57 AM | 1.30 | 1:16 | 13:32 | 62 | |
| Beckendorff | FM-529 | 9:09:57 AM | 1.00 | 00:51 | 14:23 | 71 | |
| FM-529 | West Rd | 9:09:57 AM | 2.50 | 2:08 | 16:31 | 70 | |
| West Rd | House Hahl | 9:09:57 AM | 1.30 | 1:13 | 17:44 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 9:09:57 AM | 1.40 | 1:09 | 18:53 | 73 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:09:57 AM | 2.40 | 2:08 | 21:01 | 68 | |
| Summary | 30.6 | 21:01 | 21:01 | 87 | |
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 | 9:09:57 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 9:09:57 AM | 1.40 | 1:18 | 3:27 | 65 | |
| House Hahl | West Rd | 9:09:57 AM | 1.30 | 1:13 | 4:40 | 64 | |
| West Rd | FM-529 | 9:09:57 AM | 2.50 | 2:05 | 6:45 | 72 | |
| FM-529 | Beckendorff | 9:09:57 AM | 1.00 | 1:03 | 7:48 | 57 | |
| Beckendorff | Clay Rd | 9:09:57 AM | 1.30 | 1:09 | 8:57 | 68 | |
| Clay Rd | Morton | 9:09:57 AM | 1.60 | 1:54 | 10:51 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.50 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 9:09:57 AM | 2.90 | 2:49 | 13:35 | 62 | |
| W Bellfort | Harlem Rd | 9:09:57 AM | 1.50 | 1:18 | 14:53 | 69 | |
| Harlem Rd | Oyster Creek | 9:09:57 AM | 1.60 | 1:27 | 16:20 | 66 | |
| Oyster Creek | FM-1464 | 9:09:57 AM | 2.00 | 1:44 | 18:04 | 69 | |
| FM-1464 | New Territory | 9:09:57 AM | 1.50 | 1:22 | 19:26 | 66 | |
| New Territory | Brazos River | 9:09:57 AM | 1.00 | 00:47 | 20:13 | 77 | |
| Summary | 30.6 | 20:13 | 20:13 | 91 | |
