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 | 6:19:56 AM | 2.00 | 1:49 | 1:47 | 66 |  |
| Oyster Creek | Harlem Rd | 6:19:56 AM | 1.60 | 1:29 | 3:16 | 65 | |
| Harlem Rd | W Bellfort | 6:19:56 AM | 1.50 | 1:19 | 4:35 | 68 | |
| W Bellfort | Bellaire | 6:19:56 AM | 2.90 | 2:41 | 7:16 | 65 | |
| Bellaire | S Fry Rd | 6:19:56 AM | 1.60 | 1:43 | 8:59 | 56 | |
| S Fry Rd | Cinco Ranch Blvd | 6:19:56 AM | 2.00 | 2:05 | 11:04 | 58 | |
| Cinco Ranch Blvd | Kingsland | 6:19:56 AM | 2.20 | 2:17 | 13:21 | 58 | |
| Kingsland | IH-10 Katy | 6:19:56 AM | 1.25 | 1:04 | 14:25 | 70 | |
| IH-10 Katy | Morton | 6:19:56 AM | 1.50 | 1:57 | 16:22 | 46 |  |
| Morton | Clay Rd | 6:19:56 AM | 1.60 | 1:31 | 17:53 | 63 | |
| Clay Rd | Beckendorff | 6:19:56 AM | 1.30 | 1:19 | 19:12 | 59 | |
| Beckendorff | FM-529 | 6:19:56 AM | 1.00 | 00:54 | 20:06 | 67 | |
| FM-529 | West Rd | 6:19:56 AM | 2.50 | 2:21 | 22:27 | 64 | |
| West Rd | House Hahl | 6:19:56 AM | 1.30 | 1:15 | 23:42 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 6:19:56 AM | 1.40 | 1:21 | 25:03 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:19:56 AM | 2.40 | 2:10 | 27:13 | 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 | 6:19:56 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 6:19:56 AM | 1.40 | 1:17 | 3:21 | 65 | |
| House Hahl | West Rd | 6:19:56 AM | 1.30 | 1:12 | 4:33 | 65 | |
| West Rd | FM-529 | 6:19:56 AM | 2.50 | 2:05 | 6:38 | 72 | |
| FM-529 | Beckendorff | 6:19:56 AM | 1.00 | 00:59 | 7:37 | 61 | |
| Beckendorff | Clay Rd | 6:19:56 AM | 1.30 | 1:13 | 8:50 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 6:19:56 AM | 1.50 | 1:32 | 10:21 | 59 | |
| IH-10 Katy | Kingsland | 6:19:56 AM | 1.25 | 1:11 | 11:32 | 63 | |
| Kingsland | Cinco Ranch Blvd | 6:19:56 AM | 2.20 | 2:11 | 13:43 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 6:19:56 AM | 2.00 | 2:02 | 15:45 | 59 | |
| S Fry Rd | Bellaire | 6:19:56 AM | 1.60 | 1:37 | 17:22 | 59 | |
| Bellaire | W Bellfort | 6:19:56 AM | 2.90 | 2:41 | 20:03 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 6:19:56 AM | 1.60 | 1:24 | 21:26 | 69 | |
| Oyster Creek | FM-1464 | 6:19:56 AM | 2.00 | 1:46 | 23:12 | 68 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:10 | 23:10 | 79 | |
