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 | 8:12:45 AM | 1.00 | 00:57 | 00:57 | 63 |  |
| New Territory | FM-1464 | 8:02:46 AM | 1.50 | 1:37 | 2:34 | 56 | |
| FM-1464 | Oyster Creek | 8:12:45 AM | 2.00 | 1:44 | 4:18 | 69 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:12:45 AM | 2.90 | 2:47 | 7:03 | 63 | |
| Bellaire | S Fry Rd | 8:12:45 AM | 1.60 | 2:03 | 9:06 | 47 |  |
| S Fry Rd | Cinco Ranch Blvd | 8:12:45 AM | 2.00 | 5:36 | 14:42 | 21 |  |
| Cinco Ranch Blvd | Kingsland | 8:12:45 AM | 2.20 | 5:38 | 20:20 | 23 | |
| Kingsland | IH-10 Katy | 8:12:45 AM | 1.25 | 1:04 | 21:24 | 70 | |
| IH-10 Katy | Morton | 8:12:45 AM | 1.50 | 1:42 | 23:06 | 53 | |
| Morton | Clay Rd | 8:12:45 AM | 1.60 | 1:29 | 24:35 | 65 | |
| Clay Rd | Beckendorff | 8:12:45 AM | 1.30 | 1:19 | 25:54 | 59 | |
| Beckendorff | FM-529 | 8:12:45 AM | 1.00 | 00:54 | 26:48 | 67 | |
| FM-529 | West Rd | 8:12:45 AM | 2.50 | 2:12 | 29:00 | 68 | |
| West Rd | House Hahl | 8:12:45 AM | 1.30 | 1:10 | 30:10 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 8:12:45 AM | 1.40 | 1:14 | 31:24 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:12:45 AM | 2.40 | 2:09 | 33:33 | 67 | |
| Summary | 30.55 | 33:33 | 33:33 | 55 | |
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 | 8:12:45 AM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 8:12:45 AM | 1.40 | 1:16 | 3:30 | 66 | |
| House Hahl | West Rd | 8:12:45 AM | 1.30 | 1:14 | 4:44 | 63 | |
| West Rd | FM-529 | 8:12:45 AM | 2.50 | 2:03 | 6:47 | 73 | |
| FM-529 | Beckendorff | 8:12:45 AM | 1.00 | 00:59 | 7:46 | 61 | |
| Beckendorff | Clay Rd | 8:12:45 AM | 1.30 | 1:09 | 8:55 | 68 | |
| Clay Rd | Morton | 8:12:45 AM | 1.60 | 3:05 | 12:00 | 31 |  |
| Morton | IH-10 Katy | 8:12:45 AM | 1.50 | 2:33 | 14:33 | 35 | |
| IH-10 Katy | Kingsland | 8:12:45 AM | 1.25 | 1:13 | 15:46 | 62 | |
| Kingsland | Cinco Ranch Blvd | 8:12:45 AM | 2.20 | 4:29 | 20:15 | 29 | |
| Cinco Ranch Blvd | S Fry Rd | 8:12:45 AM | 2.00 | 9:36 | 29:51 | 12 |  |
| S Fry Rd | Bellaire | 8:12:45 AM | 1.60 | 4:06 | 33:57 | 23 | |
| Bellaire | W Bellfort | 8:12:45 AM | 2.90 | 2:32 | 36:29 | 69 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:12:45 AM | 2.00 | 1:52 | 38:19 | 64 | |
| FM-1464 | New Territory | 8:12:45 AM | 1.50 | 1:25 | 39:44 | 64 | |
| New Territory | Brazos River | 8:12:45 AM | 1.00 | 00:48 | 40:32 | 75 | |
| Summary | 30.55 | 40:32 | 40:32 | 45 | |
