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 | 7:43:55 AM | 1.00 | 00:53 | 00:53 | 68 |  |
| 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 | 7:43:55 AM | 2.90 | 2:35 | 3:24 | 67 | |
| Bellaire | S Fry Rd | 7:43:55 AM | 1.60 | 1:23 | 4:47 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 7:43:55 AM | 2.00 | 1:58 | 6:45 | 61 | |
| Cinco Ranch Blvd | Kingsland | 7:43:55 AM | 2.20 | 2:18 | 9:03 | 57 | |
| Kingsland | IH-10 Katy | 7:43:55 AM | 1.25 | 1:07 | 10:10 | 67 | |
| IH-10 Katy | Morton | 7:43:55 AM | 1.50 | 1:45 | 11:55 | 51 | |
| Morton | Clay Rd | 7:43:55 AM | 1.60 | 1:33 | 13:28 | 62 | |
| Clay Rd | Beckendorff | 7:43:55 AM | 1.30 | 1:19 | 14:47 | 59 | |
| Beckendorff | FM-529 | 7:43:55 AM | 1.00 | 00:55 | 15:42 | 65 | |
| FM-529 | West Rd | 7:43:55 AM | 2.50 | 1:57 | 17:39 | 77 | |
| West Rd | House Hahl | 7:43:55 AM | 1.30 | 1:36 | 19:15 | 49 |  |
| House Hahl | Bridgeland Lake Parkway | 7:43:55 AM | 1.40 | 1:30 | 20:45 | 56 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:43:55 AM | 2.40 | 2:25 | 23:10 | 60 | |
| Summary | 30.55 | 23:10 | 23:10 | 79 | |
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 | 7:43:55 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 7:43:55 AM | 1.40 | 1:17 | 3:27 | 65 | |
| House Hahl | West Rd | 7:43:55 AM | 1.30 | 1:34 | 5:01 | 50 | |
| West Rd | FM-529 | 7:43:55 AM | 2.50 | 1:53 | 6:54 | 80 | |
| FM-529 | Beckendorff | 7:43:55 AM | 1.00 | 1:04 | 7:58 | 56 | |
| Beckendorff | Clay Rd | 7:43:55 AM | 1.30 | 1:15 | 9:13 | 62 | |
| Clay Rd | Morton | 7:43:55 AM | 1.60 | 1:48 | 11:01 | 53 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:43:55 AM | 1.25 | 1:04 | 12:04 | 70 | |
| Kingsland | Cinco Ranch Blvd | 7:43:55 AM | 2.20 | 1:59 | 14:03 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 7:43:55 AM | 2.00 | 1:52 | 15:55 | 64 | |
| S Fry Rd | Bellaire | 7:43:55 AM | 1.60 | 1:33 | 17:28 | 62 | |
| Bellaire | W Bellfort | 7:43:55 AM | 2.90 | 2:39 | 20:07 | 66 | |
| 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 | 7:43:55 AM | 1.00 | 1:05 | 21:08 | 55 | |
| Summary | 30.55 | 21:08 | 21:08 | 87 | |
