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 | 12:25:51 AM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 12:25:51 AM | 1.50 | 1:05 | 2:19 | 83 | |
| W Bellfort | Bellaire | 12:25:51 AM | 2.90 | 2:26 | 4:45 | 72 | |
| Bellaire | S Fry Rd | 12:19:51 AM | 1.60 | 1:26 | 6:11 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 12:17:51 AM | 2.00 | 7:50 | 14:01 | 15 |  |
| Cinco Ranch Blvd | Kingsland | 12:25:51 AM | 2.20 | 2:12 | 16:13 | 60 | |
| Kingsland | IH-10 Katy | 12:23:51 AM | 1.25 | 1:25 | 17:38 | 53 | |
| IH-10 Katy | Morton | 12:25:51 AM | 1.50 | 1:35 | 19:13 | 57 | |
| Morton | Clay Rd | 12:25:51 AM | 1.60 | 1:35 | 20:48 | 61 | |
| Clay Rd | Beckendorff | 12:25:51 AM | 1.30 | 1:16 | 22:04 | 62 | |
| Beckendorff | FM-529 | 12:25:51 AM | 1.00 | 00:52 | 22:56 | 69 | |
| FM-529 | West Rd | 12:17:51 AM | 2.50 | 2:21 | 25:17 | 64 | |
| West Rd | House Hahl | 12:19:51 AM | 1.30 | 1:17 | 26:34 | 61 | |
| House Hahl | Bridgeland Lake Parkway | 12:25:51 AM | 1.40 | 1:09 | 27:43 | 73 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:25:51 AM | 2.40 | 2:05 | 29:48 | 69 | |
| 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 | 12:25:51 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 12:25:51 AM | 1.40 | 1:23 | 3:35 | 61 | |
| House Hahl | West Rd | 12:25:51 AM | 1.30 | 1:14 | 4:49 | 63 | |
| West Rd | FM-529 | 12:25:51 AM | 2.50 | 2:12 | 7:01 | 68 | |
| FM-529 | Beckendorff | 12:23:51 AM | 1.00 | 1:11 | 8:12 | 51 | |
| Beckendorff | Clay Rd | 12:25:51 AM | 1.30 | 1:04 | 9:16 | 73 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:25:51 AM | 1.25 | 1:26 | 10:40 | 52 | |
| Kingsland | Cinco Ranch Blvd | 12:25:51 AM | 2.20 | 1:54 | 12:34 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 12:25:51 AM | 2.00 | 2:09 | 14:43 | 56 | |
| S Fry Rd | Bellaire | 12:25:51 AM | 1.60 | 1:24 | 16:07 | 69 | |
| Bellaire | W Bellfort | 12:22:51 AM | 2.90 | 2:24 | 18:31 | 73 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:25:51 AM | 2.00 | 1:28 | 19:57 | 82 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:55 | 19:55 | 92 | |
