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 | 11:37:54 AM | 1.00 | 1:00 | 1:00 | 60 |  |
| New Territory | FM-1464 | 11:37:54 AM | 1.50 | 1:22 | 2:22 | 66 | |
| FM-1464 | Oyster Creek | 11:37:54 AM | 2.00 | 1:48 | 4:10 | 67 | |
| Oyster Creek | Harlem Rd | 11:37:54 AM | 1.60 | 1:32 | 5:42 | 63 | |
| Harlem Rd | W Bellfort | 11:35:54 AM | 1.50 | 1:12 | 6:54 | 75 | |
| W Bellfort | Bellaire | 11:37:54 AM | 2.90 | 2:29 | 9:23 | 70 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 11:37:54 AM | 2.20 | 2:15 | 11:36 | 59 | |
| Kingsland | IH-10 Katy | 11:37:54 AM | 1.25 | 1:04 | 12:40 | 70 | |
| IH-10 Katy | Morton | 11:37:54 AM | 1.50 | 1:30 | 14:10 | 60 | |
| Morton | Clay Rd | 11:37:54 AM | 1.60 | 1:17 | 15:27 | 75 | |
| Clay Rd | Beckendorff | 11:37:54 AM | 1.30 | 1:14 | 16:41 | 63 | |
| Beckendorff | FM-529 | 11:37:54 AM | 1.00 | 00:54 | 17:35 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 11:37:54 AM | 1.40 | 1:13 | 18:46 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:37:54 AM | 2.40 | 2:05 | 20:51 | 69 | |
| Summary | 30.55 | 20:51 | 20:51 | 88 | |
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 | 11:37:54 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 11:37:54 AM | 1.40 | 1:11 | 3:18 | 71 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 11:37:54 AM | 1.00 | 00:56 | 4:12 | 64 | |
| Beckendorff | Clay Rd | 11:37:54 AM | 1.30 | 1:08 | 5:20 | 69 | |
| Clay Rd | Morton | 11:37:54 AM | 1.60 | 1:38 | 6:58 | 59 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:37:54 AM | 1.25 | 1:10 | 8:07 | 64 | |
| Kingsland | Cinco Ranch Blvd | 11:37:54 AM | 2.20 | 2:04 | 10:11 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 11:37:54 AM | 2.90 | 2:27 | 12:36 | 71 | |
| W Bellfort | Harlem Rd | 11:37:54 AM | 1.50 | 1:10 | 13:46 | 77 | |
| Harlem Rd | Oyster Creek | 11:37:54 AM | 1.60 | 1:24 | 15:10 | 69 | |
| Oyster Creek | FM-1464 | 11:37:54 AM | 2.00 | 1:37 | 16:47 | 74 | |
| FM-1464 | New Territory | 11:37:54 AM | 1.50 | 1:11 | 17:58 | 76 | |
| New Territory | Brazos River | 11:37:54 AM | 1.00 | 00:47 | 18:45 | 77 | |
| Summary | 30.55 | 18:45 | 18:45 | 98 | |
