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 | 8:08:41 AM | 1.00 | 00:55 | 00:55 | 65 |  |
| New Territory | FM-1464 | 8:08:41 AM | 1.50 | 1:19 | 2:14 | 68 | |
| FM-1464 | Oyster Creek | 8:08:41 AM | 2.00 | 1:43 | 3:57 | 70 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:08:41 AM | 2.90 | 2:24 | 6:19 | 73 | |
| Bellaire | S Fry Rd | 8:08:41 AM | 1.60 | 1:26 | 7:45 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 8:08:41 AM | 2.00 | 4:47 | 12:32 | 25 |  |
| Cinco Ranch Blvd | Kingsland | 8:08:41 AM | 2.20 | 5:32 | 18:04 | 24 | |
| Kingsland | IH-10 Katy | 8:08:41 AM | 1.25 | 1:18 | 19:22 | 58 | |
| IH-10 Katy | Morton | 7:54:41 AM | 1.50 | 1:56 | 21:18 | 47 |  |
| Morton | Clay Rd | 8:08:41 AM | 1.60 | 1:25 | 22:43 | 68 | |
| Clay Rd | Beckendorff | 8:08:41 AM | 1.30 | 1:19 | 24:02 | 59 | |
| Beckendorff | FM-529 | 8:08:41 AM | 1.00 | 00:55 | 24:57 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 8:08:41 AM | 1.40 | 1:19 | 26:14 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:08:41 AM | 2.40 | 2:15 | 28:29 | 64 | |
| Summary | 30.55 | 28:29 | 28:29 | 64 | |
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 | 8:08:41 AM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 8:08:41 AM | 1.40 | 1:17 | 3:30 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 8:08:41 AM | 1.00 | 1:12 | 4:40 | 50 | |
| Beckendorff | Clay Rd | 8:08:41 AM | 1.30 | 1:15 | 5:55 | 62 | |
| Clay Rd | Morton | 8:08:41 AM | 1.60 | 1:34 | 7:29 | 61 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:08:41 AM | 1.25 | 1:11 | 8:39 | 63 | |
| Kingsland | Cinco Ranch Blvd | 8:08:41 AM | 2.20 | 4:14 | 12:53 | 31 |  |
| Cinco Ranch Blvd | S Fry Rd | 8:08:41 AM | 2.00 | 4:10 | 17:03 | 29 | |
| S Fry Rd | Bellaire | 8:08:41 AM | 1.60 | 1:36 | 18:39 | 60 | |
| Bellaire | W Bellfort | 8:08:41 AM | 2.90 | 3:02 | 21:41 | 57 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:08:41 AM | 2.00 | 1:55 | 23:34 | 63 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 8:08:41 AM | 1.00 | 00:49 | 24:22 | 73 | |
| Summary | 30.55 | 24:22 | 24:22 | 75 | |
