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 | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 9:52:46 AM | 1.60 | 1:37 | 1:34 | 59 |  |
| Harlem Rd | W Bellfort | 9:52:46 AM | 1.50 | 1:24 | 2:58 | 64 | |
| W Bellfort | Bellaire | 9:52:46 AM | 2.90 | 2:51 | 5:49 | 61 | |
| Bellaire | S Fry Rd | 9:52:46 AM | 1.60 | 1:27 | 7:16 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 9:52:46 AM | 2.00 | 2:04 | 9:20 | 58 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:52:46 AM | 1.50 | 1:43 | 11:01 | 52 | |
| Morton | Clay Rd | 9:52:46 AM | 1.60 | 1:25 | 12:26 | 68 | |
| Clay Rd | Beckendorff | 9:52:46 AM | 1.30 | 1:16 | 13:42 | 62 | |
| Beckendorff | FM-529 | 9:52:46 AM | 1.00 | 00:53 | 14:35 | 68 | |
| FM-529 | West Rd | 9:52:46 AM | 2.50 | 2:07 | 16:42 | 71 | |
| West Rd | House Hahl | 9:52:46 AM | 1.30 | 1:13 | 17:55 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 9:52:46 AM | 1.40 | 1:13 | 19:08 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:52:46 AM | 2.40 | 2:05 | 21:13 | 69 | |
| 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 | 9:52:46 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 9:52:46 AM | 1.40 | 1:18 | 3:29 | 65 | |
| House Hahl | West Rd | 9:52:46 AM | 1.30 | 1:15 | 4:44 | 62 | |
| West Rd | FM-529 | 9:52:46 AM | 2.50 | 2:13 | 6:57 | 68 | |
| FM-529 | Beckendorff | 9:52:46 AM | 1.00 | 1:01 | 7:58 | 59 | |
| Beckendorff | Clay Rd | 9:52:46 AM | 1.30 | 1:12 | 9:10 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 9:52:46 AM | 1.50 | 1:52 | 11:01 | 48 |  |
| IH-10 Katy | Kingsland | 9:52:46 AM | 1.25 | 1:10 | 12:11 | 64 | |
| Kingsland | Cinco Ranch Blvd | 9:52:46 AM | 2.20 | 2:14 | 14:25 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 9:52:46 AM | 2.00 | 2:11 | 16:36 | 55 | |
| S Fry Rd | Bellaire | 9:52:46 AM | 1.60 | 1:40 | 18:16 | 58 | |
| Bellaire | W Bellfort | 9:52:46 AM | 2.90 | 2:54 | 21:10 | 60 | |
| W Bellfort | Harlem Rd | 9:52:46 AM | 1.50 | 1:17 | 22:27 | 70 | |
| Harlem Rd | Oyster Creek | 9:52:46 AM | 1.60 | 1:28 | 23:55 | 65 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:52 | 23:52 | 77 | |
