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 | 6:09:28 AM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 6:09:28 AM | 1.50 | 1:08 | 2:33 | 79 | |
| W Bellfort | Bellaire | 6:09:28 AM | 2.90 | 2:46 | 5:19 | 63 | |
| Bellaire | S Fry Rd | 6:09:28 AM | 1.60 | 1:34 | 6:53 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 6:09:28 AM | 2.00 | 1:55 | 8:48 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:09:28 AM | 1.50 | 1:42 | 10:28 | 53 | |
| Morton | Clay Rd | 6:09:28 AM | 1.60 | 1:21 | 11:49 | 71 | |
| Clay Rd | Beckendorff | 6:09:28 AM | 1.30 | 1:14 | 13:03 | 63 | |
| Beckendorff | FM-529 | 6:09:28 AM | 1.00 | 00:50 | 13:53 | 72 | |
| FM-529 | West Rd | 6:09:28 AM | 2.50 | 2:11 | 16:04 | 69 | |
| West Rd | House Hahl | 6:09:28 AM | 1.30 | 1:11 | 17:15 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 6:09:28 AM | 1.40 | 1:13 | 18:28 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:09:28 AM | 2.40 | 2:03 | 20:31 | 70 | |
| 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 | 6:09:28 AM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 6:09:28 AM | 1.40 | 1:17 | 3:18 | 65 | |
| House Hahl | West Rd | 6:09:28 AM | 1.30 | 1:09 | 4:27 | 68 | |
| West Rd | FM-529 | 6:09:28 AM | 2.50 | 2:10 | 6:37 | 69 | |
| FM-529 | Beckendorff | 6:09:28 AM | 1.00 | 1:04 | 7:41 | 56 | |
| Beckendorff | Clay Rd | 6:09:28 AM | 1.30 | 1:07 | 8:48 | 70 | |
| Clay Rd | Morton | 6:09:28 AM | 1.60 | 1:59 | 10:47 | 48 |  |
| Morton | IH-10 Katy | 6:07:57 AM | 1.50 | 1:15 | 12:02 | 72 | |
| IH-10 Katy | Kingsland | 6:09:28 AM | 1.25 | 1:18 | 13:20 | 58 | |
| Kingsland | Cinco Ranch Blvd | 6:09:28 AM | 2.20 | 1:56 | 15:16 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 6:09:28 AM | 2.00 | 1:53 | 17:09 | 64 | |
| S Fry Rd | Bellaire | 6:09:28 AM | 1.60 | 1:32 | 18:41 | 63 | |
| Bellaire | W Bellfort | 6:09:28 AM | 2.90 | 2:25 | 21:06 | 72 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 6:09:28 AM | 1.60 | 1:17 | 22:22 | 75 | |
| 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 | 22:19 | 22:19 | 82 | |
