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 | 4:41:39 AM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 4:41:39 AM | 2.00 | 1:40 | 2:56 | 72 | |
| Oyster Creek | Harlem Rd | 4:41:39 AM | 1.60 | 1:23 | 4:19 | 69 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 4:41:39 AM | 2.90 | 2:50 | 7:08 | 61 | |
| Bellaire | S Fry Rd | 4:41:39 AM | 1.60 | 1:25 | 8:33 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 4:41:39 AM | 2.00 | 1:56 | 10:29 | 62 | |
| Cinco Ranch Blvd | Kingsland | 4:41:39 AM | 2.20 | 2:10 | 12:39 | 61 | |
| Kingsland | IH-10 Katy | 4:41:39 AM | 1.25 | 1:12 | 13:51 | 62 | |
| IH-10 Katy | Morton | 4:41:39 AM | 1.50 | 1:29 | 15:20 | 61 | |
| Morton | Clay Rd | 4:41:39 AM | 1.60 | 1:23 | 16:43 | 69 | |
| Clay Rd | Beckendorff | 4:41:39 AM | 1.30 | 1:10 | 17:53 | 67 | |
| Beckendorff | FM-529 | 4:41:39 AM | 1.00 | 00:53 | 18:46 | 68 | |
| FM-529 | West Rd | 4:41:39 AM | 2.50 | 2:06 | 20:52 | 71 | |
| West Rd | House Hahl | 4:41:39 AM | 1.30 | 1:10 | 22:02 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 4:41:39 AM | 1.40 | 1:12 | 23:14 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:41:39 AM | 2.40 | 2:00 | 25:14 | 72 | |
| 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 | 4:41:39 AM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 4:41:39 AM | 1.40 | 1:28 | 3:42 | 57 | |
| House Hahl | West Rd | 4:41:39 AM | 1.30 | 1:20 | 5:02 | 58 | |
| West Rd | FM-529 | 4:41:39 AM | 2.50 | 2:34 | 7:36 | 58 | |
| FM-529 | Beckendorff | 4:41:39 AM | 1.00 | 1:19 | 8:55 | 46 |  |
| Beckendorff | Clay Rd | 4:41:39 AM | 1.30 | 1:11 | 10:06 | 66 | |
| Clay Rd | Morton | 4:41:39 AM | 1.60 | 1:49 | 11:55 | 53 | |
| Morton | IH-10 Katy | 4:41:39 AM | 1.50 | 1:23 | 13:18 | 65 | |
| IH-10 Katy | Kingsland | 4:41:39 AM | 1.25 | 1:02 | 14:20 | 73 | |
| Kingsland | Cinco Ranch Blvd | 4:41:39 AM | 2.20 | 2:02 | 16:22 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 4:41:39 AM | 2.00 | 1:49 | 18:11 | 66 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 4:41:39 AM | 2.90 | 2:35 | 20:45 | 67 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 4:41:39 AM | 2.00 | 1:42 | 22:25 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:23 | 22:23 | 82 | |
