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 | 5:40:50 AM | 1.00 | 1:03 | 1:03 | 57 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 5:40:50 AM | 2.90 | 2:14 | 3:13 | 78 | |
| Bellaire | S Fry Rd | 5:40:50 AM | 1.60 | 1:40 | 4:53 | 58 | |
| S Fry Rd | Cinco Ranch Blvd | 5:40:50 AM | 2.00 | 1:44 | 6:37 | 69 | |
| Cinco Ranch Blvd | Kingsland | 5:40:50 AM | 2.20 | 1:46 | 8:23 | 75 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:40:50 AM | 1.50 | 1:53 | 10:15 | 48 |  |
| Morton | Clay Rd | 5:40:50 AM | 1.60 | 1:24 | 11:39 | 69 | |
| Clay Rd | Beckendorff | 5:40:50 AM | 1.30 | 1:15 | 12:54 | 62 | |
| Beckendorff | FM-529 | 5:40:50 AM | 1.00 | 00:58 | 13:52 | 62 | |
| FM-529 | West Rd | 5:40:50 AM | 2.50 | 1:47 | 15:39 | 84 | |
| West Rd | House Hahl | 5:40:50 AM | 1.30 | 1:28 | 17:07 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 5:40:50 AM | 1.40 | 1:17 | 18:24 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:40:50 AM | 2.40 | 2:01 | 20:25 | 71 | |
| Summary | 30.55 | 20:25 | 20:25 | 90 | |
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 | 5:40:50 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 5:40:50 AM | 1.40 | 1:19 | 3:23 | 64 | |
| House Hahl | West Rd | 5:40:50 AM | 1.30 | 1:34 | 4:57 | 50 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 5:25:49 AM | 1.00 | 00:56 | 5:52 | 64 | |
| Beckendorff | Clay Rd | 5:40:50 AM | 1.30 | 1:04 | 6:56 | 73 | |
| Clay Rd | Morton | 5:40:50 AM | 1.60 | 1:53 | 8:49 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 5:40:50 AM | 2.20 | 1:50 | 10:37 | 72 | |
| Cinco Ranch Blvd | S Fry Rd | 5:40:50 AM | 2.00 | 1:59 | 12:36 | 61 | |
| S Fry Rd | Bellaire | 5:40:50 AM | 1.60 | 1:33 | 14:09 | 62 | |
| Bellaire | W Bellfort | 5:40:50 AM | 2.90 | 2:42 | 16:51 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 5:40:50 AM | 1.00 | 00:54 | 17:41 | 67 | |
| Summary | 30.55 | 17:41 | 17:41 | 104 | |
