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 | 7:33:33 AM | 1.60 | 1:23 | 1:20 | 69 |  |
| Harlem Rd | W Bellfort | 7:33:33 AM | 1.50 | 1:11 | 2:31 | 76 | |
| W Bellfort | Bellaire | 7:33:33 AM | 2.90 | 2:48 | 5:19 | 62 | |
| Bellaire | S Fry Rd | 7:33:33 AM | 1.60 | 1:25 | 6:44 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 7:33:33 AM | 2.00 | 3:00 | 9:44 | 40 |  |
| Cinco Ranch Blvd | Kingsland | 7:33:33 AM | 2.20 | 2:46 | 12:30 | 48 | |
| Kingsland | IH-10 Katy | 7:33:33 AM | 1.25 | 1:27 | 13:57 | 52 | |
| IH-10 Katy | Morton | 7:33:33 AM | 1.50 | 1:59 | 15:56 | 45 | |
| Morton | Clay Rd | 7:33:33 AM | 1.60 | 1:34 | 17:30 | 61 | |
| Clay Rd | Beckendorff | 7:33:33 AM | 1.30 | 1:20 | 18:50 | 58 | |
| Beckendorff | FM-529 | 7:33:33 AM | 1.00 | 00:56 | 19:46 | 64 | |
| FM-529 | West Rd | 7:33:33 AM | 2.50 | 2:14 | 22:00 | 67 | |
| West Rd | House Hahl | 7:33:33 AM | 1.30 | 1:16 | 23:16 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 7:33:33 AM | 1.40 | 1:15 | 24:31 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:33:33 AM | 2.40 | 2:18 | 26:49 | 63 | |
| 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 | 7:33:33 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 7:33:33 AM | 1.40 | 1:17 | 3:28 | 65 | |
| House Hahl | West Rd | 7:33:33 AM | 1.30 | 1:14 | 4:42 | 63 | |
| West Rd | FM-529 | 7:33:33 AM | 2.50 | 2:11 | 6:53 | 69 | |
| FM-529 | Beckendorff | 7:33:33 AM | 1.00 | 1:33 | 8:26 | 39 |  |
| Beckendorff | Clay Rd | 7:33:33 AM | 1.30 | 1:20 | 9:46 | 58 | |
| Clay Rd | Morton | 7:26:31 AM | 1.60 | 2:21 | 12:07 | 41 | |
| Morton | IH-10 Katy | 7:33:33 AM | 1.50 | 1:03 | 13:10 | 86 | |
| IH-10 Katy | Kingsland | 7:33:33 AM | 1.25 | 1:10 | 14:20 | 64 | |
| Kingsland | Cinco Ranch Blvd | 7:33:33 AM | 2.20 | 4:03 | 18:23 | 33 | |
| Cinco Ranch Blvd | S Fry Rd | 7:33:33 AM | 2.00 | 3:45 | 22:08 | 32 | |
| S Fry Rd | Bellaire | 7:33:33 AM | 1.60 | 1:31 | 23:39 | 63 | |
| Bellaire | W Bellfort | 7:33:33 AM | 2.90 | 2:35 | 26:14 | 67 | |
| W Bellfort | Harlem Rd | 7:33:33 AM | 1.50 | 1:19 | 27:33 | 68 | |
| Harlem Rd | Oyster Creek | 7:33:33 AM | 1.60 | 1:38 | 29:11 | 59 | |
| 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 | 29:08 | 29:08 | 63 | |
