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 | 11:32:48 AM | 1.00 | 00:52 | 00:52 | 69 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 11:32:48 AM | 1.60 | 1:26 | 2:16 | 67 | |
| Harlem Rd | W Bellfort | 11:32:48 AM | 1.50 | 1:18 | 3:34 | 69 | |
| W Bellfort | Bellaire | 11:32:48 AM | 2.90 | 2:33 | 6:07 | 68 | |
| Bellaire | S Fry Rd | 11:32:48 AM | 1.60 | 1:22 | 7:29 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 11:32:48 AM | 2.00 | 1:55 | 9:24 | 63 | |
| Cinco Ranch Blvd | Kingsland | 11:32:48 AM | 2.20 | 2:36 | 12:00 | 51 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:32:48 AM | 1.50 | 1:45 | 13:44 | 51 | |
| Morton | Clay Rd | 11:32:48 AM | 1.60 | 1:29 | 15:13 | 65 | |
| Clay Rd | Beckendorff | 11:32:48 AM | 1.30 | 1:13 | 16:26 | 64 | |
| Beckendorff | FM-529 | 11:32:48 AM | 1.00 | 00:54 | 17:20 | 67 | |
| FM-529 | West Rd | 11:32:48 AM | 2.50 | 1:53 | 19:13 | 80 | |
| West Rd | House Hahl | 11:32:48 AM | 1.30 | 1:29 | 20:42 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 11:32:48 AM | 1.40 | 1:17 | 21:59 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:32:48 AM | 2.40 | 2:08 | 24:07 | 68 | |
| Summary | 30.55 | 24:07 | 24:07 | 76 | |
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 | 11:32:48 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 11:32:48 AM | 1.40 | 1:16 | 3:26 | 66 | |
| House Hahl | West Rd | 11:32:48 AM | 1.30 | 1:31 | 4:57 | 51 | |
| West Rd | FM-529 | 11:32:48 AM | 2.50 | 1:49 | 6:46 | 83 | |
| FM-529 | Beckendorff | 11:32:48 AM | 1.00 | 00:56 | 7:42 | 64 | |
| Beckendorff | Clay Rd | 11:32:48 AM | 1.30 | 1:13 | 8:55 | 64 | |
| Clay Rd | Morton | 11:32:48 AM | 1.60 | 2:29 | 11:24 | 39 |  |
| Morton | IH-10 Katy | 11:32:48 AM | 1.50 | 1:29 | 12:53 | 61 | |
| IH-10 Katy | Kingsland | 11:28:47 AM | 1.25 | 1:13 | 14:06 | 62 | |
| Kingsland | Cinco Ranch Blvd | 11:32:48 AM | 2.20 | 1:54 | 16:00 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 11:32:48 AM | 2.00 | 1:53 | 17:53 | 64 | |
| S Fry Rd | Bellaire | 11:32:48 AM | 1.60 | 1:39 | 19:32 | 58 | |
| Bellaire | W Bellfort | 11:32:48 AM | 2.90 | 2:44 | 22:16 | 64 | |
| W Bellfort | Harlem Rd | 11:32:48 AM | 1.50 | 1:14 | 23:30 | 73 | |
| Harlem Rd | Oyster Creek | 11:32:48 AM | 1.60 | 1:32 | 25:02 | 63 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 11:32:48 AM | 1.00 | 1:04 | 26:04 | 56 | |
| Summary | 30.55 | 26:04 | 26:04 | 70 | |
