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 | 4:41:35 AM | 1.50 | 1:07 | 1:06 | 81 |  |
| FM-1464 | Oyster Creek | 4:41:35 AM | 2.00 | 1:29 | 2:35 | 81 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 4:41:35 AM | 1.50 | 1:43 | 4:17 | 52 | |
| W Bellfort | Bellaire | 4:41:35 AM | 2.90 | 2:55 | 7:12 | 60 | |
| Bellaire | S Fry Rd | 4:41:35 AM | 1.60 | 1:24 | 8:36 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 4:41:35 AM | 2.00 | 1:54 | 10:30 | 63 | |
| Cinco Ranch Blvd | Kingsland | 4:41:35 AM | 2.20 | 2:01 | 12:31 | 65 | |
| Kingsland | IH-10 Katy | 4:41:35 AM | 1.25 | 1:19 | 13:50 | 57 | |
| IH-10 Katy | Morton | 4:41:35 AM | 1.50 | 1:35 | 15:25 | 57 | |
| Morton | Clay Rd | 4:41:35 AM | 1.60 | 1:37 | 17:02 | 59 | |
| Clay Rd | Beckendorff | 4:41:35 AM | 1.30 | 1:24 | 18:26 | 56 | |
| Beckendorff | FM-529 | 4:41:35 AM | 1.00 | 00:55 | 19:21 | 65 | |
| FM-529 | West Rd | 4:41:35 AM | 2.50 | 2:21 | 21:42 | 64 | |
| West Rd | House Hahl | 4:41:35 AM | 1.30 | 1:15 | 22:57 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 4:41:35 AM | 1.40 | 1:13 | 24:10 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:41:35 AM | 2.40 | 2:11 | 26:21 | 66 | |
| 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 | 4:41:35 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 4:41:35 AM | 1.40 | 1:15 | 3:18 | 67 | |
| House Hahl | West Rd | 4:41:35 AM | 1.30 | 1:07 | 4:25 | 70 | |
| West Rd | FM-529 | 4:41:35 AM | 2.50 | 2:03 | 6:28 | 73 | |
| FM-529 | Beckendorff | 4:41:35 AM | 1.00 | 1:03 | 7:31 | 57 | |
| Beckendorff | Clay Rd | 4:41:35 AM | 1.30 | 1:11 | 8:42 | 66 | |
| Clay Rd | Morton | 4:41:35 AM | 1.60 | 2:00 | 10:42 | 48 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:41:35 AM | 1.25 | 1:19 | 12:00 | 57 | |
| Kingsland | Cinco Ranch Blvd | 4:41:35 AM | 2.20 | 2:11 | 14:11 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 4:41:35 AM | 2.00 | 1:56 | 16:07 | 62 | |
| S Fry Rd | Bellaire | 4:41:35 AM | 1.60 | 1:48 | 17:55 | 53 | |
| Bellaire | W Bellfort | 4:41:35 AM | 2.90 | 3:21 | 21:16 | 52 | |
| W Bellfort | Harlem Rd | 4:41:35 AM | 1.50 | 1:19 | 22:35 | 68 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 22:31 | 22:31 | 81 | |
