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 | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | 10:12:43 AM | 2.00 | 1:43 | 1:41 | 70 |  |
| Oyster Creek | Harlem Rd | 10:12:43 AM | 1.60 | 1:23 | 3:04 | 69 | |
| Harlem Rd | W Bellfort | 10:12:43 AM | 1.50 | 1:16 | 4:20 | 71 | |
| W Bellfort | Bellaire | 10:12:43 AM | 2.90 | 2:38 | 6:58 | 66 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 10:12:43 AM | 2.20 | 3:00 | 9:56 | 44 |  |
| Kingsland | IH-10 Katy | 10:12:43 AM | 1.25 | 1:09 | 11:05 | 65 | |
| IH-10 Katy | Morton | 10:10:43 AM | 1.50 | 1:46 | 12:51 | 51 | |
| Morton | Clay Rd | 10:12:43 AM | 1.60 | 1:38 | 14:29 | 59 | |
| Clay Rd | Beckendorff | 10:12:43 AM | 1.30 | 1:23 | 15:52 | 56 | |
| Beckendorff | FM-529 | 10:12:43 AM | 1.00 | 00:55 | 16:47 | 65 | |
| FM-529 | West Rd | 10:12:43 AM | 2.50 | 2:14 | 19:01 | 67 | |
| West Rd | House Hahl | 10:09:43 AM | 1.30 | 1:11 | 20:12 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 10:12:43 AM | 1.40 | 1:18 | 21:30 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:12:43 AM | 2.40 | 2:07 | 23:37 | 68 | |
| Summary | 30.55 | Not Available | |
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 | 10:12:43 AM | 2.40 | 1:54 | 1:54 | 76 | |
| Bridgeland Lake Parkway | House Hahl | 10:12:43 AM | 1.40 | 1:13 | 3:07 | 69 | |
| House Hahl | West Rd | 10:12:43 AM | 1.30 | 1:11 | 4:18 | 66 | |
| West Rd | FM-529 | 10:12:43 AM | 2.50 | 2:04 | 6:22 | 73 | |
| FM-529 | Beckendorff | 10:12:43 AM | 1.00 | 1:07 | 7:29 | 54 | |
| Beckendorff | Clay Rd | 10:12:43 AM | 1.30 | 1:19 | 8:48 | 59 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:12:43 AM | 1.25 | 1:07 | 9:53 | 67 | |
| Kingsland | Cinco Ranch Blvd | 10:12:43 AM | 2.20 | 2:07 | 12:00 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 10:12:43 AM | 2.90 | 2:45 | 14:43 | 63 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:12:43 AM | 2.00 | 1:44 | 16:25 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 16:23 | 16:23 | 112 | |
